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Schwartz PJ, Crotti L, Nyegaard M, Overgaard MT. Calmodulin, sudden death, and the Folbigg case: genes in court. Eur Heart J 2024:ehae152. [PMID: 38591620 DOI: 10.1093/eurheartj/ehae152] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Grants] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Indexed: 04/10/2024] Open
Affiliation(s)
- Peter J Schwartz
- Center for Cardiac Arrhythmias of Genetic Origin and Laboratory of Cardiovascular Genetics, Istituto Auxologico Italiano, IRCCS, Via Pier Lombardo, 22, Milano 20135, Italy
| | - Lia Crotti
- Center for Cardiac Arrhythmias of Genetic Origin and Laboratory of Cardiovascular Genetics, Istituto Auxologico Italiano, IRCCS, Via Pier Lombardo, 22, Milano 20135, Italy
- Department of Medicine and Surgery, University of Milano-Bicocca, Milano, Italy
| | - Mette Nyegaard
- Department of Congenital Disorders, Statens Serum Institute, Copenhagen, Denmark
- Department of Health Science and Technology, Aalborg University, Aalborg, Denmark
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Bergonti M, Sacher F, Arbelo E, Crotti L, Sabbag A, Casella M, Saenen J, Rossi A, Monaco C, Pannone L, Compagnucci P, Russo V, Heller E, Santoro A, Berne P, Bisignani A, Baldi E, Van Leuven O, Migliore F, Marcon L, Dagradi F, Sfondrini I, Landra F, Comune A, Cespón-Fernández M, Nesti M, Santoro F, Magnocavallo M, Vicentini A, Conti S, Ribatti V, Brugada P, de Asmundis C, Brugada J, Tondo C, Schwartz PJ, Haissaguerre M, Auricchio A, Conte G. Implantable loop recorders in patients with Brugada syndrome: the BruLoop study. Eur Heart J 2024; 45:1255-1265. [PMID: 38445836 PMCID: PMC10998731 DOI: 10.1093/eurheartj/ehae133] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 08/21/2023] [Revised: 01/09/2024] [Accepted: 02/19/2024] [Indexed: 03/07/2024] Open
Abstract
BACKGROUND AND AIMS Available data on continuous rhythm monitoring by implantable loop recorders (ILRs) in patients with Brugada syndrome (BrS) are scarce. The aim of this multi-centre study was to evaluate the diagnostic yield and clinical implication of a continuous rhythm monitoring strategy by ILRs in a large cohort of BrS patients and to assess the precise arrhythmic cause of syncopal episodes. METHODS A total of 370 patients with BrS and ILRs (mean age 43.5 ± 15.9, 33.8% female, 74.1% symptomatic) from 18 international centers were included. Patients were followed with continuous rhythm monitoring for a median follow-up of 3 years. RESULTS During follow-up, an arrhythmic event was recorded in 30.7% of symptomatic patients [18.6% atrial arrhythmias (AAs), 10.2% bradyarrhythmias (BAs), and 7.3% ventricular arrhythmias (VAs)]. In patients with recurrent syncope, the aetiology was arrhythmic in 22.4% (59.3% BAs, 25.0% VAs, and 15.6% AAs). The ILR led to drug therapy initiation in 11.4%, ablation procedure in 10.9%, implantation of a pacemaker in 2.5%, and a cardioverter-defibrillator in 8%. At multivariate analysis, the presence of symptoms [hazard ratio (HR) 2.5, P = .001] and age >50 years (HR 1.7, P = .016) were independent predictors of arrhythmic events, while inducibility of ventricular fibrillation at the electrophysiological study (HR 9.0, P < .001) was a predictor of VAs. CONCLUSIONS ILR detects arrhythmic events in nearly 30% of symptomatic BrS patients, leading to appropriate therapy in 70% of them. The most commonly detected arrhythmias are AAs and BAs, while VAs are detected only in 7% of cases. Symptom status can be used to guide ILR implantation.
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Affiliation(s)
- Marco Bergonti
- Cardiocentro Ticino Institute, Ente Ospedaliero Cantonale, Via Tesserete 48, CH-6900 Lugano, Switzerland
| | - Frederic Sacher
- Hôpital Cardiologique du Haut-Lévêque, CHU Bordeaux, L’Institut de Rythmologie et modélisation Cardiaque (LIRYC), Université Bordeaux, Bordeaux, France
| | - Elena Arbelo
- Arrhythmia Section, Cardiology Department, Hospital Clinic, Universitat de Barcelona, Barcelona, Spain
| | - Lia Crotti
- Center for Cardiac Arrhythmias of Genetic Origin and Laboratory of Cardiovascular Genetics, Istituto Auxologico Italiano, IRCCS, Milan, Italy
- Departement of Medicine and Surgery, University Milano Bicocca, Milan, Italy
| | - Avi Sabbag
- The Davidai Center for Rhythm Disturbances and Pacing, Chaim Sheba Medical Center, Tel Hashomer and the faculty of medicine, Tel-Aviv University, Tel-Aviv, Israel
| | - Michela Casella
- Cardiology and Arrhythmology Clinic, University Hospital ‘Ospedali Riuniti’, Ancona, Italy
- Department of Clinical, Special and Dental Sciences, Marche Polytechnic University, Ancona, Italy
| | - Johan Saenen
- Department of Cardiology, University Hospital Antwerp, Edegem, Belgium
| | - Andrea Rossi
- Arrhythmology Division, Fondazione Gabriele Monasterio CNR-Regione Toscana, via Giuseppe Moruzzi, Pisa, Italy
| | - Cinzia Monaco
- Hôpital Cardiologique du Haut-Lévêque, CHU Bordeaux, L’Institut de Rythmologie et modélisation Cardiaque (LIRYC), Université Bordeaux, Bordeaux, France
| | - Luigi Pannone
- Heart Rhythm Management Centre, Postgraduate Program in Cardiac Electrophysiology and Pacing, Universitair Ziekenhuis Brussel—Vrije Universiteit Brussel, European Reference Networks Guard-Heart, Brussels, Belgium
| | - Paolo Compagnucci
- Cardiology and Arrhythmology Clinic, University Hospital ‘Ospedali Riuniti’, Ancona, Italy
| | - Vincenzo Russo
- Cardiology Unit, Department of Translational Medical Sciences, University of Campania ‘Luigi Vanvitelli’, Monaldi Hospital, Naples, Italy
| | - Eyal Heller
- The Davidai Center for Rhythm Disturbances and Pacing, Chaim Sheba Medical Center, Tel Hashomer and the faculty of medicine, Tel-Aviv University, Tel-Aviv, Israel
| | - Amato Santoro
- Division of Cardiology, Cardio Thoracic and Vascular Department, Azienda Ospedaliera Universitaria Senese, Siena, Italy
| | - Paola Berne
- Department of Cardiology, Ospedale Santissima Annunziata, University of Sassari, Sassari, Italy
| | - Antonio Bisignani
- Institute of Cardiology, Catholic University of the Sacred Heart, Roma, Italy
| | - Enrico Baldi
- Arrhythmia and Electrophysiology, Division of Cardiology, Fondazione IRCCS Policlinico San Matteo, Pavia, Italy
| | | | - Federico Migliore
- Department of Cardiac, Thoracic and Vascular Sciences and Public Health, University of Padova, Padua, Italy
| | - Lorenzo Marcon
- Department of Clinical Electrophysiology & Cardiac Pacing, Centro Cardiologico Monzino IRCCS, Milan, Italy
- Department of Biomedical, Surgery and Dentist Sciences, University of Milan, Milan, Italy
| | - Federica Dagradi
- Center for Cardiac Arrhythmias of Genetic Origin and Laboratory of Cardiovascular Genetics, Istituto Auxologico Italiano, IRCCS, Milan, Italy
| | - Irene Sfondrini
- Cardiocentro Ticino Institute, Ente Ospedaliero Cantonale, Via Tesserete 48, CH-6900 Lugano, Switzerland
| | - Federico Landra
- Arrhythmology Division, Fondazione Gabriele Monasterio CNR-Regione Toscana, via Giuseppe Moruzzi, Pisa, Italy
- Division of Cardiology, Cardio Thoracic and Vascular Department, Azienda Ospedaliera Universitaria Senese, Siena, Italy
| | - Angelo Comune
- Cardiology Unit, Department of Translational Medical Sciences, University of Campania ‘Luigi Vanvitelli’, Monaldi Hospital, Naples, Italy
| | - María Cespón-Fernández
- Heart Rhythm Management Centre, Postgraduate Program in Cardiac Electrophysiology and Pacing, Universitair Ziekenhuis Brussel—Vrije Universiteit Brussel, European Reference Networks Guard-Heart, Brussels, Belgium
| | - Martina Nesti
- Division of Cardiology, Cardio Thoracic and Vascular Department, Azienda Ospedaliera Universitaria Senese, Siena, Italy
| | - Francesco Santoro
- Cardiothoracic Department, Cardiology Unit, Policlinico Riuniti, Foggia, Italy
| | | | - Alessandro Vicentini
- Arrhythmia and Electrophysiology, Division of Cardiology, Fondazione IRCCS Policlinico San Matteo, Pavia, Italy
| | - Sergio Conti
- Department of Cardiac Electrophysiology, ARNAS Ospedali Civico Di Cristina Benfratelli, Palermo, Italy
| | - Valentina Ribatti
- Department of Clinical Electrophysiology & Cardiac Pacing, Centro Cardiologico Monzino IRCCS, Milan, Italy
- Department of Biomedical, Surgery and Dentist Sciences, University of Milan, Milan, Italy
| | - Pedro Brugada
- Heart Rhythm Management Centre, Postgraduate Program in Cardiac Electrophysiology and Pacing, Universitair Ziekenhuis Brussel—Vrije Universiteit Brussel, European Reference Networks Guard-Heart, Brussels, Belgium
| | - Carlo de Asmundis
- Heart Rhythm Management Centre, Postgraduate Program in Cardiac Electrophysiology and Pacing, Universitair Ziekenhuis Brussel—Vrije Universiteit Brussel, European Reference Networks Guard-Heart, Brussels, Belgium
| | - Josep Brugada
- Arrhythmia Section, Cardiology Department, Hospital Clinic, Universitat de Barcelona, Barcelona, Spain
| | - Claudio Tondo
- Department of Clinical Electrophysiology & Cardiac Pacing, Centro Cardiologico Monzino IRCCS, Milan, Italy
- Department of Biomedical, Surgery and Dentist Sciences, University of Milan, Milan, Italy
| | - Peter J Schwartz
- Center for Cardiac Arrhythmias of Genetic Origin and Laboratory of Cardiovascular Genetics, Istituto Auxologico Italiano, IRCCS, Milan, Italy
| | - Michel Haissaguerre
- Hôpital Cardiologique du Haut-Lévêque, CHU Bordeaux, L’Institut de Rythmologie et modélisation Cardiaque (LIRYC), Université Bordeaux, Bordeaux, France
| | - Angelo Auricchio
- Cardiocentro Ticino Institute, Ente Ospedaliero Cantonale, Via Tesserete 48, CH-6900 Lugano, Switzerland
- Faculty of Biomedical Sciences, Università della Svizzera Italiana, via la Santa 1, 6962 Lugano, Switzerland
| | - Giulio Conte
- Cardiocentro Ticino Institute, Ente Ospedaliero Cantonale, Via Tesserete 48, CH-6900 Lugano, Switzerland
- Faculty of Biomedical Sciences, Università della Svizzera Italiana, via la Santa 1, 6962 Lugano, Switzerland
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3
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Pagura L, Porcari A, Cameli M, Biagini E, Canepa M, Crotti L, Imazio M, Forleo C, Pavasini R, Limongelli G, Perlini S, Metra M, Boriani G, Emdin M, Sinagra G, Merlo M. ECG/echo indexes in the diagnostic approach to amyloid cardiomyopathy: A head-to-head comparison from the AC-TIVE study. Eur J Intern Med 2024; 122:68-77. [PMID: 37858441 DOI: 10.1016/j.ejim.2023.09.026] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 08/03/2023] [Revised: 09/22/2023] [Accepted: 09/25/2023] [Indexed: 10/21/2023]
Abstract
BACKGROUND AND AIMS The discordance between QRS voltages on electrocardiogram (ECG) and left ventricle (LV) wall thickness (LVWT) on echocardiogram (echo) is a recognized red flag (RF) of amyloid cardiomyopathy (AC) and can be measured by specific indexes. No head-to-head comparison of different ECG/echo indexes among subjects with echocardiographic suspicion of AC has yet been undertaken. The study aimed at evaluating the performance and the incremental diagnostic value of different ECG/echo indexes in this subset of patients. METHODS Electrocardiograms of subjects with LV hypertrophy, preserved ejection fraction and ≥ 1 echocardiographic RF of AC participating in the AC-TIVE study, an Italian prospective multicenter study, were independently analyzed by two cardiologists. Low QRS voltages and 8 different ECG/echo indexes were evaluated. Cohort specific cut-offs were computed. RESULTS Among 170 patients, 55 (32 %) were diagnosed with AC. Combination of low QRS voltages with interventricular septum ≥ 1,6 cm was the most specific (specificity 100 %, positive predictive value 100 %) ECG/echo index, while the ratio between the sum of all QRS voltages and LVWT <7,8 was the most sensitive and accurate (sensitivity 94 %, negative predictive value 97 %, accuracy 82 %). When the latter index was added to a model using easily-accessible clinical variables, the diagnostic accuracy for AC greatly increased (AUC from 0,84 to 0,95; p = 0,007). CONCLUSIONS Among patients with non-dilated hypertrophic ventricles with normal ejection fraction and echocardiographic RF of AC, easily-measurable ECG/echo indexes, mainly when added to few clinical variables, can help the physician orient second level investigations. External validation of the results is warranted.
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Affiliation(s)
- Linda Pagura
- Center for Diagnosis and Treatment of Cardiomyopathies, Cardiovascular Department, Azienda Sanitaria Universitaria Giuliano-Isontina (ASUGI) and University of Trieste, Via P. Valdoni 7, Trieste 34100, Italy; Cardiac Surgery, Cardiovascular Department, Azienda Sanitaria Universitaria Giuliano-Isontina (ASUGI), Trieste, Italy
| | - Aldostefano Porcari
- Center for Diagnosis and Treatment of Cardiomyopathies, Cardiovascular Department, Azienda Sanitaria Universitaria Giuliano-Isontina (ASUGI) and University of Trieste, Via P. Valdoni 7, Trieste 34100, Italy
| | - Matteo Cameli
- Department of Medical Biotechnologies, Division of Cardiology, University of Siena, Siena, Italy
| | - Elena Biagini
- Cardiology Unit, St. Orsola Hospital, IRCCS Azienda Ospedaliero-Universitaria di Bologna, Bologna, Italy
| | - Marco Canepa
- Department of Internal Medicine, University of Genoa, Genoa, Italy; Cardiovascular Unit, IRCCS Ospedale Policlinico San Martino, Genoa, Italy
| | - Lia Crotti
- Department of Cardiology, Istituto Auxologico Italiano, IRCCS, Milan, Italy; Department of Medicine and Surgery, University of Milano Bicocca, Milan, Italy
| | - Massimo Imazio
- Cardiology and Cardiothoracic Department, University Hospital "Santa Maria della Misericordia", ASUFC, Udine and Department of Medicine, University of Udine, Italy; Division of Cardiology, Cardiovascular and Thoracic Department, Città della Salute e della Scienza di Torino Hospital, University of Turin, Turin, Italy
| | - Cinzia Forleo
- University Cardiology Unit, Interdisciplinary Department of Medicine, University of Bari Aldo Moro, Polyclinic University Hospital, Bari, Italy
| | - Rita Pavasini
- Cardiology Unit, Azienda Ospedaliero-Universitaria di Ferrara, Ferrara, Italy
| | - Giuseppe Limongelli
- Department of Translational Medical Sciences, Inherited and Rare Heart Disease, Vanvitelli Cardiology, University of Campania Luigi Vanvitelli, Naples, Italy
| | - Stefano Perlini
- Department of Internal Medicine, IRCCS Policlinico San Matteo Foundation, University of Pavia, Pavia, Italy
| | - Marco Metra
- Cardiology, ASST Spedali Civili, Department of Medical and Surgical Specialities, Radiological Sciences and Public Health, University of Brescia, Brescia, Italy
| | - Giuseppe Boriani
- Cardiology Division, Department of Biomedical, Metabolic and Neural Sciences, Italy University of Modena and Reggio Emilia, Policlinico di Modena, Modena, Italy
| | - Michele Emdin
- Health Science Interdisciplinary Center, Scuola Superiore Sant'Anna, Pisa
| | - Gianfranco Sinagra
- Center for Diagnosis and Treatment of Cardiomyopathies, Cardiovascular Department, Azienda Sanitaria Universitaria Giuliano-Isontina (ASUGI) and University of Trieste, Via P. Valdoni 7, Trieste 34100, Italy
| | - Marco Merlo
- Center for Diagnosis and Treatment of Cardiomyopathies, Cardiovascular Department, Azienda Sanitaria Universitaria Giuliano-Isontina (ASUGI) and University of Trieste, Via P. Valdoni 7, Trieste 34100, Italy.
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Brignole M, Cecchi F, Anastasakis A, Crotti L, Deharo JC, Elliott PM, Fedorowski A, Kaski JP, Limongelli G, Maron MS, Olivotto I, Ommen SR, Parati G, Shen W, Ungar A, Wilde A. Corrigendum to 'Syncope in hypertrophic cardiomyopathy (part II): An expert consensus statement on the diagnosis and management' [International Journal of Cardiology, 2023, 41:180-186]. Int J Cardiol 2024; 397:131589. [PMID: 38000974 DOI: 10.1016/j.ijcard.2023.131589] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Indexed: 11/26/2023]
Affiliation(s)
- Michele Brignole
- IRCCS Istituto Auxologico Italiano, Dept of Cardiology, Hospital S. Luca, Milan, Italy.
| | - Franco Cecchi
- IRCCS Istituto Auxologico Italiano, Dept of Cardiology, Hospital S. Luca, Milan, Italy
| | - Aris Anastasakis
- Unit of Inherited and Rare Cardiovascular Diseases, Onassis Cardiac Surgery Centre, Kallithea, Greece
| | - Lia Crotti
- IRCCS Istituto Auxologico Italiano, Dept of Cardiology, Hospital S. Luca, Milan, Italy; Department of Medicine and Surgery, University of Milano-Bicocca, Milan, Italy
| | - Jean Claude Deharo
- Hopitaux de Marseille, Centre Hospitalier Universitaire La Timone, Service de Cardiologie, Marseille, France; Aix Marseille Universitè, C2VN, Marseille, France
| | - Perry M Elliott
- Institute of Cardiological Sciences, University College London, UK
| | - Artur Fedorowski
- Dept. of Cardiology, Karolinska University Hospital and Karolinska Institute, Stockholm, Sweden
| | - Juan Pablo Kaski
- Institute of Cardiovascular Science, University College London and Great Ormond Street Hospital, London, UK
| | - Giuseppe Limongelli
- Department of Translational Medical Sciences, University of Campania "Luigi VanvitellI", AO Dei Colli-Monaldi Hospital, Naples, Italy
| | - Martin S Maron
- HCM Center, Lahey Hospital and Medical Center, Burlington, MA, USA
| | - Iacopo Olivotto
- Meyer Children Hospital, Department of Experimental and Clinical Medicine, University of Florence, Italy
| | - Steve R Ommen
- Medicine, Department of Cardiovascular Diseases, Mayo Clinic, Rochester, MN, USA
| | - Gianfranco Parati
- IRCCS Istituto Auxologico Italiano, Dept of Cardiology, University of Milano Bicocca, Milan, Italy
| | - Win Shen
- Mayo Clinic Arizona, Phoenix, AZ, USA
| | - Andrea Ungar
- Division of Geriatric and Intensive Care Medicine, Azienda Ospedaliero Universitaria Careggi, Department of Experimental and Clinical Medicine, University of Florence, Florence, Italy
| | - Arthur Wilde
- Heart Centre, Department of Cardiology, Amsterdam Universitair Medische Centra, Location AMC, Amsterdam, the Netherlands
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5
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O’Neill MJ, Ng CA, Aizawa T, Sala L, Bains S, Denjoy I, Winbo A, Ullah R, Shen Q, Tan CY, Kozek K, Vanags LR, Mitchell DW, Shen A, Wada Y, Kashiwa A, Crotti L, Dagradi F, Musu G, Spazzolini C, Neves R, Bos JM, Giudicessi JR, Bledsoe X, Lancaster M, Glazer AM, Roden DM, Leenhardt A, Salem JE, Earle N, Stiles R, Agee T, Johnson CN, Horie M, Skinner J, Extramiana F, Ackerman MJ, Schwartz PJ, Ohno S, Vandenberg JI, Kroncke BM. Prognostic Value of Multiplexed Assays of Variant Effect and Automated Patch-clamping for KCNH2-LQTS Risk Stratification. medRxiv 2024:2024.02.01.24301443. [PMID: 38370760 PMCID: PMC10871451 DOI: 10.1101/2024.02.01.24301443] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Grants] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 02/20/2024]
Abstract
Background Long QT syndrome (LQTS) is a lethal arrhythmia condition, frequently caused by rare loss-of-function variants in the cardiac potassium channel encoded by KCNH2. Variant-based risk stratification is complicated by heterogenous clinical data, incomplete penetrance, and low-throughput functional data. Objective To test the utility of variant-specific features, including high-throughput functional data, to predict cardiac events among KCNH2 variant heterozygotes. Methods We quantified cell-surface trafficking of 18,323 variants in KCNH2 and recorded potassium current densities for 506 KCNH2 variants. Next, we deeply phenotyped 1150 KCNH2 missense variant patients, including ECG features, cardiac event history (528 total cardiac events), and mortality. We then assessed variant functional, in silico, structural, and LQTS penetrance data to stratify event-free survival for cardiac events in the study cohort. Results Variant-specific current density (HR 0.28 [0.13-0.60]) and estimates of LQTS penetrance incorporating MAVE data (HR 3.16 [1.59-6.27]) were independently predictive of severe cardiac events when controlling for patient-specific features. Risk prediction models incorporating these data significantly improved prediction of 20 year cardiac events (AUC 0.79 [0.75-0.82]) over patient-only covariates (QTc and sex) (AUC 0.73 [0.70-0.77]). Conclusion We show that high-throughput functional data, and other variant-specific features, meaningfully contribute to both diagnosis and prognosis of a clinically actionable monogenic disease.
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Affiliation(s)
- Matthew J. O’Neill
- Vanderbilt University School of Medicine, Medical Scientist Training Program, Nashville, TN, USA
- These authors contributed equally
| | - Chai-Ann Ng
- Mark Cowley Lidwill Research Program in Cardiac Electrophysiology, Victor Chang Cardiac Research Institute, Darlinghurst, NSW, Australia
- School of Clinical Medicine, UNSW Sydney, Darlinghurst, NSW, Australia
- These authors contributed equally
| | - Takanori Aizawa
- Department of Cardiovascular Medicine, Kyoto University Graduate School of Medicine Kyoto, Japan
| | - Luca Sala
- IRCCS, Istituto Auxologico Italiano, Center for Cardiac Arrhythmias of Genetic Origin and Laboratory of Cardiovascular Genetics, Milano, Italy
| | - Sahej Bains
- Department of Molecular Pharmacology & Experimental Therapeutics (Windland Smith Rice Sudden Death Genomics Laboratory), Mayo Clinic, Rochester, MN, USA
| | - Isabelle Denjoy
- Department of Cardiovascular Medicine, Hôpital Bichat, APHP, Université de Paris Cité, Paris, France
| | - Annika Winbo
- Department of Physiology, University of Auckland, Auckland, New Zealand
| | - Rizwan Ullah
- Vanderbilt Center for Arrhythmia Research and Therapeutics, Division of Clinical Pharmacology, Department of Medicine, Vanderbilt University Medical Center, Nashville, TN, USA
| | - Qianyi Shen
- Mark Cowley Lidwill Research Program in Cardiac Electrophysiology, Victor Chang Cardiac Research Institute, Darlinghurst, NSW, Australia
| | - Chek-Ying Tan
- Mark Cowley Lidwill Research Program in Cardiac Electrophysiology, Victor Chang Cardiac Research Institute, Darlinghurst, NSW, Australia
| | - Krystian Kozek
- Vanderbilt Center for Arrhythmia Research and Therapeutics, Division of Clinical Pharmacology, Department of Medicine, Vanderbilt University Medical Center, Nashville, TN, USA
| | - Loren R. Vanags
- Vanderbilt Center for Arrhythmia Research and Therapeutics, Division of Clinical Pharmacology, Department of Medicine, Vanderbilt University Medical Center, Nashville, TN, USA
| | - Devyn W. Mitchell
- Vanderbilt Center for Arrhythmia Research and Therapeutics, Division of Clinical Pharmacology, Department of Medicine, Vanderbilt University Medical Center, Nashville, TN, USA
| | - Alex Shen
- Vanderbilt Center for Arrhythmia Research and Therapeutics, Division of Clinical Pharmacology, Department of Medicine, Vanderbilt University Medical Center, Nashville, TN, USA
| | - Yuko Wada
- Vanderbilt Center for Arrhythmia Research and Therapeutics, Division of Clinical Pharmacology, Department of Medicine, Vanderbilt University Medical Center, Nashville, TN, USA
| | - Asami Kashiwa
- Department of Cardiovascular Medicine, Kyoto University Graduate School of Medicine Kyoto, Japan
| | - Lia Crotti
- IRCCS, Istituto Auxologico Italiano, Center for Cardiac Arrhythmias of Genetic Origin and Laboratory of Cardiovascular Genetics, Milano, Italy
- Department of Medicine and Surgery, University Milano Bicocca, Milan, Italy
| | - Federica Dagradi
- IRCCS, Istituto Auxologico Italiano, Center for Cardiac Arrhythmias of Genetic Origin and Laboratory of Cardiovascular Genetics, Milano, Italy
| | - Giulia Musu
- IRCCS, Istituto Auxologico Italiano, Center for Cardiac Arrhythmias of Genetic Origin and Laboratory of Cardiovascular Genetics, Milano, Italy
| | - Carla Spazzolini
- IRCCS, Istituto Auxologico Italiano, Center for Cardiac Arrhythmias of Genetic Origin and Laboratory of Cardiovascular Genetics, Milano, Italy
| | - Raquel Neves
- Department of Molecular Pharmacology & Experimental Therapeutics (Windland Smith Rice Sudden Death Genomics Laboratory), Mayo Clinic, Rochester, MN, USA
| | - J. Martijn Bos
- Department of Molecular Pharmacology & Experimental Therapeutics (Windland Smith Rice Sudden Death Genomics Laboratory), Mayo Clinic, Rochester, MN, USA
| | - John R. Giudicessi
- Department of Molecular Pharmacology & Experimental Therapeutics (Windland Smith Rice Sudden Death Genomics Laboratory), Mayo Clinic, Rochester, MN, USA
| | - Xavier Bledsoe
- Vanderbilt University School of Medicine, Medical Scientist Training Program, Nashville, TN, USA
| | - Megan Lancaster
- Vanderbilt Center for Arrhythmia Research and Therapeutics, Division of Clinical Pharmacology, Department of Medicine, Vanderbilt University Medical Center, Nashville, TN, USA
| | - Andrew M. Glazer
- Vanderbilt Center for Arrhythmia Research and Therapeutics, Division of Clinical Pharmacology, Department of Medicine, Vanderbilt University Medical Center, Nashville, TN, USA
| | - Dan M. Roden
- Vanderbilt Center for Arrhythmia Research and Therapeutics, Division of Clinical Pharmacology, Department of Medicine, Vanderbilt University Medical Center, Nashville, TN, USA
| | - Antoine Leenhardt
- Department of Cardiovascular Medicine, Hôpital Bichat, APHP, Université de Paris Cité, Paris, France
| | - Joe-Elie Salem
- Department of Cardiovascular Medicine, Hôpital Bichat, APHP, Université de Paris Cité, Paris, France
| | - Nikki Earle
- Department of Medicine, University of Auckland, Auckland, New Zealand
| | - Rachael Stiles
- Department of Cardiology, Waikato Hospital, Hamilton, New Zealand
| | - Taylor Agee
- Department of Chemistry, Mississippi State University, Starkville, MS 39759, USA
| | | | - Minoru Horie
- Department of Cardiovascular Medicine, Shiga University of Medical Science, Shiga, Japan
| | - Jonathan Skinner
- Sydney Children’s Hospital Network, University of Sydney, Sydney, Australia
| | - Fabrice Extramiana
- Department of Cardiovascular Medicine, Hôpital Bichat, APHP, Université de Paris Cité, Paris, France
| | - Michael J. Ackerman
- Department of Molecular Pharmacology & Experimental Therapeutics (Windland Smith Rice Sudden Death Genomics Laboratory), Mayo Clinic, Rochester, MN, USA
| | - Peter J. Schwartz
- IRCCS, Istituto Auxologico Italiano, Center for Cardiac Arrhythmias of Genetic Origin and Laboratory of Cardiovascular Genetics, Milano, Italy
| | - Seiko Ohno
- Department of Bioscience and Genetics, National Cerebral and Cardiovascular Center, Osaka, Japan
| | - Jamie I. Vandenberg
- Mark Cowley Lidwill Research Program in Cardiac Electrophysiology, Victor Chang Cardiac Research Institute, Darlinghurst, NSW, Australia
- School of Clinical Medicine, UNSW Sydney, Darlinghurst, NSW, Australia
| | - Brett M. Kroncke
- Vanderbilt Center for Arrhythmia Research and Therapeutics, Division of Clinical Pharmacology, Department of Medicine, Vanderbilt University Medical Center, Nashville, TN, USA
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Cutler MJ, Eckhardt LL, Kaufman ES, Arbelo E, Behr ER, Brugada P, Cerrone M, Crotti L, deAsmundis C, Gollob MH, Horie M, Huang DT, Krahn AD, London B, Lubitz SA, Mackall JA, Nademanee K, Perez MV, Probst V, Roden DM, Sacher F, Sarquella-Brugada G, Scheinman MM, Shimizu W, Shoemaker B, Sy RW, Watanabe A, Wilde AAM. Clinical Management of Brugada Syndrome: Commentary From the Experts. Circ Arrhythm Electrophysiol 2024; 17:e012072. [PMID: 38099441 PMCID: PMC10824563 DOI: 10.1161/circep.123.012072] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Indexed: 01/18/2024]
Abstract
Although there is consensus on the management of patients with Brugada Syndrome with high risk for sudden cardiac arrest, asymptomatic or intermediate-risk patients present clinical management challenges. This document explores the management opinions of experts throughout the world for patients with Brugada Syndrome who do not fit guideline recommendations. Four real-world clinical scenarios were presented with commentary from small expert groups for each case. All authors voted on case-specific questions to evaluate the level of consensus among the entire group in nuanced diagnostic and management decisions relevant to each case. Points of agreement, points of controversy, and gaps in knowledge are highlighted.
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Affiliation(s)
- Michael J Cutler
- Intermountain Heart Institute, Intermountain Medical Center, Salt Lake City, UT (M.J.C.)
| | - Lee L Eckhardt
- Cellular and Molecular Arrhythmia Research Program, Division of CVM, Department of Medicine, University of Wisconsin-Madison (L.L.E.)
| | - Elizabeth S Kaufman
- Heart and Vascular Center, MetroHealth Campus, Case Western Reserve University, Cleveland, OH (E.S.K.)
| | - Elena Arbelo
- Arrhythmia Section, Cardiology Department, Hospital Clínic, Universitat de Barcelona (E.A.)
- Centro de Investigacion Biomedica en Red de Enfermedades Cardiovasculares (CIBERCV), Madrid (E.A.)
- IDIBAPS, Institut d'Investigacio August Pi I Sunyer, Barcelona, Spain (E.A.)
| | - Elijah R Behr
- Cardiovascular Clinical Academic Group, Cardiology Section, St. George's, University of London and St. George's University Hospitals NHS Foundation Trust (E.R.B.)
- Mayo Clinic Healthcare, London, United Kingdom (E.R.B.)
| | - Pedro Brugada
- Cardiovascular Division, UZ Brussel-VUB, Belgium (P.B.)
- Arrhythmia Unit, Helicopteros Sanitarios Hospital (HSH), Puerto Banús, Marbella, Malaga, Spain (P.B.)
| | - Marina Cerrone
- New York Univ Grossman School of Medicine, Leon H. Charney Division of Cardiology (M.C.)
| | - Lia Crotti
- Department of Medicine and Surgery, University of Milano-Bicocca (L.C.)
- Istituto Auxologico Italiano IRCCS, Center for Cardiac Arrhythmias of Genetic Origin and Laboratory of Cardiovascular Genetics, Milan, Italy (L.C.)
| | - Carlo deAsmundis
- Heart Rhythm Management Center, Postgraduate Program in Cardiac Electrophysiology and Pacing, Universitair Ziekenhuis Brussel-Vrije Universiteit Brussel, European Reference Networks Guard-Heart, Belgium (C.D.)
| | - Michael H Gollob
- Peter Munk Cardiac Center, Division of Cardiology, Toronto General Hospital, University Health Network, Canada (M.H.G.)
| | - Minoru Horie
- Department of Cardiovascular Medicine, Shiga University of Medical Science, Ohtsu, Japan (M.H.)
| | | | - Andrew D Krahn
- Center for Cardiovascular Innovation, Division of Cardiology, University of British Columbia, Vancouver, Canada (A.D.K.)
| | - Barry London
- Division of Cardiovascular Medicine, Department of Internal Medicine and Abboud Cardiovascular Research Center, University of Iowa Carver College of Medicine, Iowa City (B.L.)
| | - Steven A Lubitz
- Demoulas Center for Cardiac Arrhythmias, Massachusetts General Hospital, Boston (S.A.L.)
| | - Judith A Mackall
- Department of Medicine, Division of Cardiology, University Hospitals Harrington Heart and Vascular Institute, Case Western Reserve University School of Medicine, Cleveland, OH (J.A.M.)
| | - Koonlawee Nademanee
- Center of Excellence in Arrhythmia Research, Department of Medicine, Faculty of Medicine, Chulalongkorn University (K.N.)
- Pacific Rim Electrophysiology Research Institute at Bumrungrad Hospital, Bangkok, Thailand (K.N.)
| | - Marco V Perez
- Stanford Center for Inherited Cardiovascular Diseases, Stanford University, CA (M.V.P.)
| | - Vincent Probst
- Université Nantes, CHU Nantes, CNRS, INSERM, Service de Cardiologie, l'institut du thorax, Nantes, France (V.P.)
| | - Dan M Roden
- Departments of Medicine, Pharmacology and Biomedical Informatics, Vanderbilt University Medical Center, Nashville, TN (D.M.R.)
| | - Frederic Sacher
- Arrhythmia Department, Bordeaux University Hospital, IHU LIRYC, Pessac, France (F.S.)
| | - Georgia Sarquella-Brugada
- Pediatric Arrhythmias, Inherited Cardiac Diseases and Sudden Death Unit, Hospital Sant Joan de Déu, Universitat de Barcelona (G.S.-B.)
- Arrítmies Pediàtriques, Cardiologia Genètica i Mort sobtada, Malalties Cardiovasculars en el Desenvolupament, Institut de Recerca Sant Joan de Déu, Esplugues de Llobregat, Barcelona, Spain (G.S.-B.)
| | - Melvin M Scheinman
- Section of Cardiac Electrophysiology, Division of Cardiology, University of California-San Francisco (M.M.S.)
| | - Wataru Shimizu
- Department of Cardiovascular Medicine, Graduate School of Medicine, Nippon Medical School, Tokyo, Japan (W.S.)
| | - Benjamin Shoemaker
- Department of Medicine, Division of Cardiovascular Medicine, Vanderbilt University Medical Center, Nashville, TN (B.S.)
| | - Raymond W Sy
- Faculty of Medicine and Heath, The University of Sydney (R.W.S.)
- Department of Cardiology, Royal Prince Alfred Hospital, Sydney, Australia (R.W.S.)
| | - Atsuyuki Watanabe
- Department of Cardiology, National Hospital Organization Okayama Medical Center, Japan (A.W.)
| | - Arthur A M Wilde
- Department of Cardiology, University of Amsterdam (A.A.M.W.)
- Amsterdam Cardiovascular Sciences, Heart Failure and Arrhythmias, Amsterdam, the Netherlands (A.A.M.W.)
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7
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Bertero E, Chiti C, Schiavo MA, Tini G, Costa P, Todiere G, Mabritto B, Dei LL, Giannattasio A, Mariani D, Lofiego C, Santolamazza C, Monda E, Quarta G, Barbisan D, Mandoli GE, Mapelli M, Sguazzotti M, Negri F, De Vecchi S, Ciabatti M, Tomasoni D, Mazzanti A, Marzo F, de Gregorio C, Raineri C, Vianello PF, Marchi A, Biagioni G, Insinna E, Parisi V, Ditaranto R, Barison A, Giammarresi A, De Ferrari GM, Priori S, Metra M, Pieroni M, Patti G, Imazio M, Perugini E, Agostoni P, Cameli M, Merlo M, Sinagra G, Senni M, Limongelli G, Ammirati E, Vagnarelli F, Crotti L, Badano L, Calore C, Gabrielli D, Re F, Musumeci G, Emdin M, Barbato E, Musumeci B, Autore C, Biagini E, Porto I, Olivotto I, Canepa M. Real-world candidacy to mavacamten in a contemporary hypertrophic obstructive cardiomyopathy population. Eur J Heart Fail 2024; 26:59-64. [PMID: 38131253 DOI: 10.1002/ejhf.3120] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 10/20/2023] [Revised: 12/01/2023] [Accepted: 12/14/2023] [Indexed: 12/23/2023] Open
Abstract
AIMS In the EXPLORER-HCM trial, mavacamten reduced left ventricular outflow tract obstruction (LVOTO) and improved functional capacity of symptomatic hypertrophic obstructive cardiomyopathy (HOCM) patients. We sought to define the potential use of mavacamten by comparing real-world HOCM patients with those enrolled in EXPLORER-HCM and assessing their eligibility to treatment. METHODS AND RESULTS We collected information on HOCM patients followed up at 25 Italian HCM outpatient clinics and with significant LVOTO (i.e. gradient ≥30 mmHg at rest or ≥50 mmHg after Valsalva manoeuvre or exercise) despite pharmacological or non-pharmacological therapy. Pharmacological or non-pharmacological therapy resolved LVOTO in 1044 (61.2%) of the 1706 HOCM patients under active follow-up, whereas 662 patients (38.8%) had persistent LVOTO. Compared to the EXPLORER-HCM trial population, these real-world HOCM patients were older (62.1 ± 14.3 vs. 58.5 ± 12.2 years, p = 0.02), had a lower body mass index (26.8 ± 5.3 vs. 29.7 ± 4.9 kg/m2 , p < 0.0001) and a more frequent history of atrial fibrillation (21.5% vs. 9.8%, p = 0.027). At echocardiography, they had lower left ventricular ejection fraction (LVEF, 66 ± 7% vs. 74 ± 6%, p < 0.0001), higher left ventricular outflow tract gradients at rest (60 ± 27 vs. 52 ± 29 mmHg, p = 0.003), and larger left atrial volume index (49 ± 16 vs. 40 ± 12 ml/m2 , p < 0.0001). Overall, 324 (48.9%) would have been eligible for enrolment in the EXPLORER-HCM trial and 339 (51.2%) for treatment with mavacamten according to European guidelines. CONCLUSIONS Real-world HOCM patients differ from the EXPLORER-HCM population for their older age, lower LVEF and larger atrial volume, potentially reflecting a more advanced stage of the disease. About half of real-world HOCM patients were found eligible to mavacamten.
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Affiliation(s)
- Edoardo Bertero
- Cardiovascular Unit, Department of Internal Medicine, University of Genova, Genova, Italy
| | - Chiara Chiti
- Cardiomyopathy Unit, Careggi University Hospital, Florence, Italy
| | - Maria Alessandra Schiavo
- Cardiology Unit, Cardio-Thoraco-Vascular Department, IRCCS Azienda Ospedaliero Universitaria di Bologna, Bologna, Italy
- European Reference Network for Rare, Low Prevalence, and Complex Diseases of the Heart (ERN GUARD-Heart)
| | - Giacomo Tini
- Department of Clinical and Molecular Medicine, Sapienza University of Rome, Rome, Italy
| | - Paolo Costa
- Cardiovascular Unit, Department of Internal Medicine, University of Genova, Genova, Italy
| | - Giancarlo Todiere
- Cardiothoracic Department, Fondazione Toscana Gabriele Monasterio Pisa, Pisa, Italy
| | - Barbara Mabritto
- Division of Cardiology, Azienda Sanitaria Ospedaliera Ordine Mauriziano, Torino, Italy
| | - Lorenzo-Lupo Dei
- Cardiology Division, Cardiomyopathies Unit, St. Camillo Hospital, Rome, Italy
- Cardiology Unit, Department of Life, Health and Environmental Sciences, University of L'Aquila, L'Aquila, Italy
| | - Alessia Giannattasio
- Department of Cardiac, Thoracic, and Vascular Sciences and Public Health, University of Padova, Padova, Italy
| | - Davide Mariani
- IRCCS, Istituto Auxologico Italiano, Department of Cardiology, San Luca Hospital, Cardiomyopathy Unit, Milan, Italy
| | - Carla Lofiego
- Department of Cardiology, Lancisi Cardiovascular Center, Marche University Hospital, Ancona, Italy
| | - Caterina Santolamazza
- De Gasperis Cardio Center, ASST Grande Ospedale Metropolitano Niguarda, Milan, Italy
| | - Emanuele Monda
- Inherited and Rare Cardiovascular Diseases, Department of Translational Medical Sciences, University of Campania 'Luigi Vanvitelli', Monaldi Hospital, Naples, Italy
| | - Giovanni Quarta
- SC Cardiology 1, Cardiovascular Department, ASST Papa Giovanni XXIII, Bergamo, Italy
| | - Davide Barbisan
- European Reference Network for Rare, Low Prevalence, and Complex Diseases of the Heart (ERN GUARD-Heart)
- Cardiothoracovascular Department, Azienda Sanitaria Universitaria Giuliano Isontina (ASUGI) and University of Trieste, Trieste, Italy
| | - Giulia Elena Mandoli
- Division of Cardiology, Department of Medical Biotechnologies, University of Siena, Siena, Italy
| | - Massimo Mapelli
- Centro Cardiologico Monzino IRCCS, Milan, Italy
- Department of Clinical Sciences and Community Health, Cardiovascular Section, University of Milan, Milan, Italy
| | | | - Francesco Negri
- Cardiology Department, University Hospital 'Santa Maria della Misericordia', Azienda Sanitaria Universitaria Integrata Friuli Centrale (ASUFC), Udine, Italy
| | - Simona De Vecchi
- Division of Cardiology, Maggiore della Carità Hospital, University of Eastern Piedmont, Novara, Italy
| | | | - Daniela Tomasoni
- Cardiology and Cardiac Catheterization Laboratory, Cardio-Thoracic Department, Civil Hospitals; Department of Medical and Surgical Specialties, Radiological Sciences, and Public Health, University of Brescia, Brescia, Italy
| | - Andrea Mazzanti
- Department of Molecular Medicine, University of Pavia, Pavia, Italy
- Molecular Cardiology, IRCCS Istituti Clinici Scientifici Maugeri, Pavia, Italy
| | | | - Cesare de Gregorio
- Department of Clinical and Experimental Medicine, University Hospital of Messina, Messina, Italy
| | - Claudia Raineri
- Division of Cardiology, Cardiovascular and Thoracic Department, 'Città della Salute e della Scienza, Hospital, Turin, Italy
| | | | - Alberto Marchi
- Cardiomyopathy Unit, Careggi University Hospital, Florence, Italy
| | - Giulia Biagioni
- Cardiomyopathy Unit, Careggi University Hospital, Florence, Italy
| | - Eleonora Insinna
- Cardiomyopathy Unit, Careggi University Hospital, Florence, Italy
| | - Vanda Parisi
- Cardiology Unit, Cardio-Thoraco-Vascular Department, IRCCS Azienda Ospedaliero Universitaria di Bologna, Bologna, Italy
- European Reference Network for Rare, Low Prevalence, and Complex Diseases of the Heart (ERN GUARD-Heart)
| | - Raffaello Ditaranto
- Cardiology Unit, Cardio-Thoraco-Vascular Department, IRCCS Azienda Ospedaliero Universitaria di Bologna, Bologna, Italy
- European Reference Network for Rare, Low Prevalence, and Complex Diseases of the Heart (ERN GUARD-Heart)
| | - Andrea Barison
- Cardiothoracic Department, Fondazione Toscana Gabriele Monasterio Pisa, Pisa, Italy
| | - Andrea Giammarresi
- SC Cardiology 1, Cardiovascular Department, ASST Papa Giovanni XXIII, Bergamo, Italy
| | - Gaetano Maria De Ferrari
- Division of Cardiology, Cardiovascular and Thoracic Department, 'Città della Salute e della Scienza, Hospital, Turin, Italy
| | - Silvia Priori
- Department of Molecular Medicine, University of Pavia, Pavia, Italy
- Molecular Cardiology, IRCCS Istituti Clinici Scientifici Maugeri, Pavia, Italy
| | - Marco Metra
- Cardiology and Cardiac Catheterization Laboratory, Cardio-Thoracic Department, Civil Hospitals; Department of Medical and Surgical Specialties, Radiological Sciences, and Public Health, University of Brescia, Brescia, Italy
| | | | - Giuseppe Patti
- Division of Cardiology, Maggiore della Carità Hospital, University of Eastern Piedmont, Novara, Italy
| | - Massimo Imazio
- Cardiology Department, University Hospital 'Santa Maria della Misericordia', Azienda Sanitaria Universitaria Integrata Friuli Centrale (ASUFC), Udine, Italy
| | | | - Piergiuseppe Agostoni
- Centro Cardiologico Monzino IRCCS, Milan, Italy
- Department of Clinical Sciences and Community Health, Cardiovascular Section, University of Milan, Milan, Italy
| | - Matteo Cameli
- Division of Cardiology, Department of Medical Biotechnologies, University of Siena, Siena, Italy
| | - Marco Merlo
- Cardiothoracovascular Department, Azienda Sanitaria Universitaria Giuliano Isontina (ASUGI) and University of Trieste, Trieste, Italy
| | - Gianfranco Sinagra
- Cardiothoracovascular Department, Azienda Sanitaria Universitaria Giuliano Isontina (ASUGI) and University of Trieste, Trieste, Italy
| | - Michele Senni
- SC Cardiology 1, Cardiovascular Department, ASST Papa Giovanni XXIII, Bergamo, Italy
| | - Giuseppe Limongelli
- Inherited and Rare Cardiovascular Diseases, Department of Translational Medical Sciences, University of Campania 'Luigi Vanvitelli', Monaldi Hospital, Naples, Italy
| | - Enrico Ammirati
- De Gasperis Cardio Center, ASST Grande Ospedale Metropolitano Niguarda, Milan, Italy
| | - Fabio Vagnarelli
- Department of Cardiology, Lancisi Cardiovascular Center, Marche University Hospital, Ancona, Italy
| | - Lia Crotti
- IRCCS, Istituto Auxologico Italiano, Department of Cardiology, San Luca Hospital, Cardiomyopathy Unit, Milan, Italy
- Department of Medicine and Surgery, University of Milano-Bicocca, Milan, Italy
| | - Luigi Badano
- IRCCS, Istituto Auxologico Italiano, Department of Cardiology, San Luca Hospital, Cardiomyopathy Unit, Milan, Italy
| | - Chiara Calore
- Department of Cardiac, Thoracic, and Vascular Sciences and Public Health, University of Padova, Padova, Italy
| | - Domenico Gabrielli
- Cardiology Division, Cardiomyopathies Unit, St. Camillo Hospital, Rome, Italy
| | - Federica Re
- Cardiology Division, Cardiomyopathies Unit, St. Camillo Hospital, Rome, Italy
| | - Giuseppe Musumeci
- Division of Cardiology, Azienda Sanitaria Ospedaliera Ordine Mauriziano, Torino, Italy
| | - Michele Emdin
- Cardiothoracic Department, Fondazione Toscana Gabriele Monasterio Pisa, Pisa, Italy
| | - Emanuele Barbato
- Department of Clinical and Molecular Medicine, Sapienza University of Rome, Rome, Italy
| | - Beatrice Musumeci
- Department of Clinical and Molecular Medicine, Sapienza University of Rome, Rome, Italy
| | - Camillo Autore
- Department of Cardiology and Respiratory Sciences, San Raffaele Cassino, Cassino, Italy
| | - Elena Biagini
- Cardiology Unit, Cardio-Thoraco-Vascular Department, IRCCS Azienda Ospedaliero Universitaria di Bologna, Bologna, Italy
| | - Italo Porto
- Cardiovascular Unit, Department of Internal Medicine, University of Genova, Genova, Italy
- Cardiovascular Unit, IRCCS Ospedale Policlinico San Martino, Genoa, Italy
| | - Iacopo Olivotto
- Cardiomyopathy Unit, Careggi University Hospital, Florence, Italy
| | - Marco Canepa
- Cardiovascular Unit, Department of Internal Medicine, University of Genova, Genova, Italy
- Cardiovascular Unit, IRCCS Ospedale Policlinico San Martino, Genoa, Italy
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8
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Crotti L, Spazzolini C, Nyegaard M, Overgaard MT, Kotta MC, Dagradi F, Sala L, Aiba T, Ayers MD, Baban A, Barc J, Beach CM, Behr ER, Bos JM, Cerrone M, Covi P, Cuneo B, Denjoy I, Donner B, Elbert A, Eliasson H, Etheridge SP, Fukuyama M, Girolami F, Hamilton R, Horie M, Iascone M, Jaimez JJ, Jensen HK, Kannankeril PJ, Kaski JP, Makita N, Muñoz-Esparza C, Odland HH, Ohno S, Papagiannis J, Porretta AP, Prandstetter C, Probst V, Robyns T, Rosenthal E, Rosés-Noguer F, Sekarski N, Singh A, Spentzou G, Stute F, Tfelt-Hansen J, Till J, Tobert KE, Vinocur JM, Webster G, Wilde AAM, Wolf CM, Ackerman MJ, Schwartz PJ. Clinical presentation of calmodulin mutations: the International Calmodulinopathy Registry. Eur Heart J 2023; 44:3357-3370. [PMID: 37528649 PMCID: PMC10499544 DOI: 10.1093/eurheartj/ehad418] [Citation(s) in RCA: 9] [Impact Index Per Article: 9.0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 01/18/2023] [Revised: 04/14/2023] [Accepted: 06/13/2023] [Indexed: 08/03/2023] Open
Abstract
AIMS Calmodulinopathy due to mutations in any of the three CALM genes (CALM1-3) causes life-threatening arrhythmia syndromes, especially in young individuals. The International Calmodulinopathy Registry (ICalmR) aims to define and link the increasing complexity of the clinical presentation to the underlying molecular mechanisms. METHODS AND RESULTS The ICalmR is an international, collaborative, observational study, assembling and analysing clinical and genetic data on CALM-positive patients. The ICalmR has enrolled 140 subjects (median age 10.8 years [interquartile range 5-19]), 97 index cases and 43 family members. CALM-LQTS and CALM-CPVT are the prevalent phenotypes. Primary neurological manifestations, unrelated to post-anoxic sequelae, manifested in 20 patients. Calmodulinopathy remains associated with a high arrhythmic event rate (symptomatic patients, n = 103, 74%). However, compared with the original 2019 cohort, there was a reduced frequency and severity of all cardiac events (61% vs. 85%; P = .001) and sudden death (9% vs. 27%; P = .008). Data on therapy do not allow definitive recommendations. Cardiac structural abnormalities, either cardiomyopathy or congenital heart defects, are present in 30% of patients, mainly CALM-LQTS, and lethal cases of heart failure have occurred. The number of familial cases and of families with strikingly different phenotypes is increasing. CONCLUSION Calmodulinopathy has pleiotropic presentations, from channelopathy to syndromic forms. Clinical severity ranges from the early onset of life-threatening arrhythmias to the absence of symptoms, and the percentage of milder and familial forms is increasing. There are no hard data to guide therapy, and current management includes pharmacological and surgical antiadrenergic interventions with sodium channel blockers often accompanied by an implantable cardioverter-defibrillator.
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Affiliation(s)
- Lia Crotti
- Istituto Auxologico Italiano IRCCS, Center for Cardiac Arrhythmias of Genetic Origin and Laboratory of Cardiovascular Genetics, Via Pier Lombardo 22, 20135 Milan, Italy
- Department of Medicine and Surgery, University of Milano-Bicocca, Piazza dell'Ateneo Nuovo, 1, 20126 Milan, Italy
| | - Carla Spazzolini
- Istituto Auxologico Italiano IRCCS, Center for Cardiac Arrhythmias of Genetic Origin and Laboratory of Cardiovascular Genetics, Via Pier Lombardo 22, 20135 Milan, Italy
| | - Mette Nyegaard
- Department of Health Science and Technology, Aalborg University, Aalborg, Denmark
| | - Michael T Overgaard
- Department of Chemistry and Bioscience, Aalborg University, Aalborg, Denmark
| | - Maria-Christina Kotta
- Istituto Auxologico Italiano IRCCS, Center for Cardiac Arrhythmias of Genetic Origin and Laboratory of Cardiovascular Genetics, Via Pier Lombardo 22, 20135 Milan, Italy
| | - Federica Dagradi
- Istituto Auxologico Italiano IRCCS, Center for Cardiac Arrhythmias of Genetic Origin and Laboratory of Cardiovascular Genetics, Via Pier Lombardo 22, 20135 Milan, Italy
| | - Luca Sala
- Istituto Auxologico Italiano IRCCS, Center for Cardiac Arrhythmias of Genetic Origin and Laboratory of Cardiovascular Genetics, Via Pier Lombardo 22, 20135 Milan, Italy
- Department of Biotechnology and Biosciences, University of Milano-Bicocca, Milan, Italy
| | - Takeshi Aiba
- Division of Arrhythmia, National Cerebral and Cardiovascular Center, Suita, Japan
| | - Mark D Ayers
- Department of Pediatrics, Division of Pediatric Cardiology, Indiana University School of Medicine, Indianapolis, IN, USA
| | - Anwar Baban
- Member of the European Reference Network for Rare and Low Prevalence Complex Diseases of the Heart: ERN GUARD-Heart
- Pediatric Cardiology and Arrhythmia/Syncope Units, Bambino Gesù Children’s Hospital, IRCCS, Rome, Italy
| | - Julien Barc
- Université de Nantes, CHU Nantes, CNRS, INSERM, L’institut du Thorax, Nantes, France
| | - Cheyenne M Beach
- Pediatric Cardiology, Yale School of Medicine, New Haven, CT, USA
| | - Elijah R Behr
- Cardiology Section, Institute of Molecular and Clinical Sciences, St George’s University of London and Cardiovascular Clinical Academic Group, St George’s University Hospitals NHS Foundation Trust, UK
| | - J Martijn Bos
- Departments of Cardiovascular Medicine, Pediatric and Adolescent Medicine, and Molecular Pharmacology & Experimental Therapeutics, Division of Heart Rhythm Services and Pediatric Cardiology, Windland Smith Rice Sudden Death Genomics Laboratory, Mayo Clinic, 200 First Street SW, Rochester, MN 55905, USA
| | - Marina Cerrone
- Inherited Arrhythmias Clinic, Leon H. Charney Division of Cardiology, NYU Grossmann School of Medicine, New York, NY, USA
| | - Peter Covi
- Department of Pediatrics, University Hospital Salzburg, Paracelsus Medical University, Salzburg, Austria
| | - Bettina Cuneo
- Department of Pediatrics, Section of Cardiology, University of Denver School of Medicine, Aurora, CO, USA
| | - Isabelle Denjoy
- Centre de Référence Maladies Cardiaques Héréditaires Filière Cardiogen, Département de Rythmologie, Groupe Hospitalier Bichat-Claude Bernard, Paris, France
| | - Birgit Donner
- Kardiologie, Universitäts-Kinderspital beider Basel (UKBB), Basel, Switzerland
| | - Adrienne Elbert
- Department of Medical Genetics, University of British Columbia, Vancouver, BC, Canada
| | - Håkan Eliasson
- Department of Women’s and Children’s Health, Karolinska Institutet, Stockholm, Sweden
- Pediatric Cardiology C8:34, Karolinska University Hospital, Stockholm, Sweden
| | - Susan P Etheridge
- Department of Pediatrics, Division of Pediatric Cardiology, University of Utah and Primary Children’s Hospital, Salt Lake City, UT, USA
| | - Megumi Fukuyama
- Department of Cardiovascular Medicine, Shiga University of Medical Science, Shiga, Japan
| | | | - Robert Hamilton
- Division of Cardiology, The Hospital for Sick Children (SickKids), Toronto, ON, Canada
| | - Minoru Horie
- Department of Cardiovascular Medicine, Shiga University of Medical Science, Shiga, Japan
| | - Maria Iascone
- Laboratorio di Genetica Medica, ASST Papa Giovanni XXIII, Bergamo, Italy
| | - Juan Jiménez Jaimez
- Hospital Universitario Virgen de las Nieves, Instituto de Investigación Biosanitario IBS Granada, Spain
| | - Henrik Kjærulf Jensen
- Department of Cardiology, Department of Clinical Medicine, Aarhus University Hospital, Aarhus University, K-8200 Aarhus N, Denmark
| | - Prince J Kannankeril
- Department of Pediatrics, Vanderbilt University Medical Center, Nashville, TN, USA
| | - Juan P Kaski
- Centre for Paediatric Inherited and Rare Cardiovascular Disease, Institute of Cardiovascular Science, University College London, Zayed Centre for Research into Rare Disease in Childhood, London, UK
- Centre for Inherited Cardiovascular Diseases, Great Ormond Street Hospital, London, UK
| | - Naomasa Makita
- National Cerebral and Cardiovascular Center, Suita, Japan
- Sapporo Teishinkai Hospital, Sapporo, Japan
| | - Carmen Muñoz-Esparza
- Member of the European Reference Network for Rare and Low Prevalence Complex Diseases of the Heart: ERN GUARD-Heart
- Inherited Cardiac Disease Unit, Hospital Universitario Virgen Arrixaca, Murcia, Spain
| | - Hans H Odland
- Department of Cardiology and Pediatric Cardiology, Section for Arrhythmias, Oslo University Hospital, Oslo, Norway
| | - Seiko Ohno
- Department of Bioscience and Genetics, National Cerebral and Cardiovascular Center, Osaka, Japan
| | - John Papagiannis
- Pediatric and Adult Congenital Heart Disease, Onassis Cardiac Surgery Center, Athens, Greece
| | - Alessandra Pia Porretta
- Unité des Troubles du Rythme, Service de Cardiologie, Centre Hospitalier Universitaire Vaudois, Lausanne, Switzerland
| | - Christopher Prandstetter
- Medical Faculty, Johannes Kepler University Linz, Linz, Austria
- Department of Pediatric Cardiology, Kepler University Hospital, Linz, Austria
| | - Vincent Probst
- Service de Cardiologie, L’institut du Thorax, CHU Nantes, Nantes, France
| | - Tomas Robyns
- Member of the European Reference Network for Rare and Low Prevalence Complex Diseases of the Heart: ERN GUARD-Heart
- Department of Cardiovascular Diseases, University Hospitals Leuven, Leuven, Belgium
| | - Eric Rosenthal
- Evelina London Children’s Hospital, St Thomas’ Hospital, London, UK
| | - Ferran Rosés-Noguer
- Member of the European Reference Network for Rare and Low Prevalence Complex Diseases of the Heart: ERN GUARD-Heart
- Lead Paediatric Cardiology Department, Vall d’Hebron University Hospital, Barcelona, Spain
- Royal Brompton Hospital NHS Guy’s and St Thomas Foundation Trust, London, UK
| | - Nicole Sekarski
- Unité de Cardiologie Pédiatrique, Département Médico-Chirurgical de Pédiatrie, CHUV | Centre Hospitalier Universitaire Vaudois, Lausanne, Switzerland
| | - Anoop Singh
- Department of Pediatrics, Medical College of Wisconsin, Wauwatosa, WI, USA
| | | | - Fridrike Stute
- Department of Pediatric Cardiology, University Heart & Vascular Center Hamburg, Hamburg, Germany
| | - Jacob Tfelt-Hansen
- Member of the European Reference Network for Rare and Low Prevalence Complex Diseases of the Heart: ERN GUARD-Heart
- Section of Genetics, Department of Forensic Medicine, Faculty of Medical Sciences, University of Copenhagen, Denmark
- Department of Cardiology, The Heart Centre, Copenhagen University Hospital, Rigshospitalet, Copenhagen, Denmark
| | - Jan Till
- Royal Brompton Hospital NHS Guy’s and St Thomas Foundation Trust, London, UK
| | - Kathryn E Tobert
- Departments of Cardiovascular Medicine, Pediatric and Adolescent Medicine, and Molecular Pharmacology & Experimental Therapeutics, Division of Heart Rhythm Services and Pediatric Cardiology, Windland Smith Rice Sudden Death Genomics Laboratory, Mayo Clinic, 200 First Street SW, Rochester, MN 55905, USA
| | | | - Gregory Webster
- Ann & Robert H. Lurie Children’s Hospital of Chicago, Northwestern University Feinberg School of Medicine, Chicago, IL, USA
| | - Arthur A M Wilde
- Member of the European Reference Network for Rare and Low Prevalence Complex Diseases of the Heart: ERN GUARD-Heart
- Department of Cardiology, Amsterdam UMC Location University of Amsterdam, Amsterdam, The Netherlands
- Amsterdam Cardiovascular Sciences, Heart Failure and Arrhythmias, Amsterdam, The Netherlands
| | - Cordula M Wolf
- Center for Rare Congenital Heart Diseases, Department of Congenital Heart Defects and Pediatric Cardiology, German Heart Center Munich, Technical University Munich, School of Medicine & Health, Munich, Germany
| | - Michael J Ackerman
- Departments of Cardiovascular Medicine, Pediatric and Adolescent Medicine, and Molecular Pharmacology & Experimental Therapeutics, Division of Heart Rhythm Services and Pediatric Cardiology, Windland Smith Rice Sudden Death Genomics Laboratory, Mayo Clinic, 200 First Street SW, Rochester, MN 55905, USA
| | - Peter J Schwartz
- Istituto Auxologico Italiano IRCCS, Center for Cardiac Arrhythmias of Genetic Origin and Laboratory of Cardiovascular Genetics, Via Pier Lombardo 22, 20135 Milan, Italy
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9
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Marijon E, Narayanan K, Smith K, Barra S, Basso C, Blom MT, Crotti L, D'Avila A, Deo R, Dumas F, Dzudie A, Farrugia A, Greeley K, Hindricks G, Hua W, Ingles J, Iwami T, Junttila J, Koster RW, Le Polain De Waroux JB, Olasveengen TM, Ong MEH, Papadakis M, Sasson C, Shin SD, Tse HF, Tseng Z, Van Der Werf C, Folke F, Albert CM, Winkel BG. The Lancet Commission to reduce the global burden of sudden cardiac death: a call for multidisciplinary action. Lancet 2023; 402:883-936. [PMID: 37647926 DOI: 10.1016/s0140-6736(23)00875-9] [Citation(s) in RCA: 11] [Impact Index Per Article: 11.0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [MESH Headings] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 10/03/2022] [Revised: 04/13/2023] [Accepted: 04/25/2023] [Indexed: 09/01/2023]
Abstract
Despite major advancements in cardiovascular medicine, sudden cardiac death (SCD) continues to be an enormous medical and societal challenge, claiming millions of lives every year. Efforts to prevent SCD are hampered by imperfect risk prediction and inadequate solutions to specifically address arrhythmogenesis. Although resuscitation strategies have witnessed substantial evolution, there is a need to strengthen the organisation of community interventions and emergency medical systems across varied locations and health-care structures. With all the technological and medical advances of the 21st century, the fact that survival from sudden cardiac arrest (SCA) remains lower than 10% in most parts of the world is unacceptable. Recognising this urgent need, the Lancet Commission on SCD was constituted, bringing together 30 international experts in varied disciplines. Consistent progress in tackling SCD will require a completely revamped approach to SCD prevention, with wide-sweeping policy changes that will empower the development of both governmental and community-based programmes to maximise survival from SCA, and to comprehensively attend to survivors and decedents' families after the event. International collaborative efforts that maximally leverage and connect the expertise of various research organisations will need to be prioritised to properly address identified gaps. The Commission places substantial emphasis on the need to develop a multidisciplinary strategy that encompasses all aspects of SCD prevention and treatment. The Commission provides a critical assessment of the current scientific efforts in the field, and puts forth key recommendations to challenge, activate, and intensify efforts by both the scientific and global community with new directions, research, and innovation to reduce the burden of SCD worldwide.
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Affiliation(s)
- Eloi Marijon
- Division of Cardiology, European Georges Pompidou Hospital, AP-HP, Paris, France; Université Paris Cité, Inserm, PARCC, Paris, France; Paris-Sudden Death Expertise Center (Paris-SDEC), Paris, France.
| | - Kumar Narayanan
- Université Paris Cité, Inserm, PARCC, Paris, France; Paris-Sudden Death Expertise Center (Paris-SDEC), Paris, France; Medicover Hospitals, Hyderabad, India
| | - Karen Smith
- School of Public Health and Preventive Medicine, Monash University, Melbourne, VIC, Australia; Silverchain Group, Melbourne, VIC, Australia
| | - Sérgio Barra
- Department of Cardiology, Hospital da Luz Arrábida, Vila Nova de Gaia, Portugal
| | - Cristina Basso
- Cardiovascular Pathology Unit-Azienda Ospedaliera and Department of Cardiac Thoracic and Vascular Sciences and Public Health, University of Padua, Padua, Italy
| | - Marieke T Blom
- Department of General Practice, Amsterdam UMC, Vrije Universiteit Amsterdam, Amsterdam, Netherlands
| | - Lia Crotti
- Department of Medicine and Surgery, University of Milano-Bicocca, Milan, Italy; Istituto Auxologico Italiano, IRCCS, Center for Cardiac Arrhythmias of Genetic Origin, Cardiomyopathy Unit and Laboratory of Cardiovascular Genetics, Department of Cardiology, Milan, Italy
| | - Andre D'Avila
- Department of Cardiology, Beth Israel Deaconess Medical Center, Harvard Medical School, Boston, MA, USA; Department of Cardiology, Hospital SOS Cardio, Santa Catarina, Brazil
| | - Rajat Deo
- Department of Cardiology, Perelman School of Medicine at the University of Pennsylvania, Philadelphia, PA, USA
| | - Florence Dumas
- Université Paris Cité, Inserm, PARCC, Paris, France; Paris-Sudden Death Expertise Center (Paris-SDEC), Paris, France; Emergency Department, Cochin Hospital, Paris, France
| | - Anastase Dzudie
- Cardiology and Cardiac Arrhythmia Unit, Department of Internal Medicine, DoualaGeneral Hospital, Douala, Cameroon; Yaounde Faculty of Medicine and Biomedical Sciences, University of Yaounde 1, Yaounde, Cameroon
| | - Audrey Farrugia
- Hôpitaux Universitaires de Strasbourg, France, Strasbourg, France
| | - Kaitlyn Greeley
- Division of Cardiology, European Georges Pompidou Hospital, AP-HP, Paris, France; Université Paris Cité, Inserm, PARCC, Paris, France; Paris-Sudden Death Expertise Center (Paris-SDEC), Paris, France
| | | | - Wei Hua
- Cardiac Arrhythmia Center, FuWai Hospital, Beijing, China
| | - Jodie Ingles
- Centre for Population Genomics, Garvan Institute of Medical Research and UNSW Sydney, Sydney, NSW, Australia
| | - Taku Iwami
- Kyoto University Health Service, Kyoto, Japan
| | - Juhani Junttila
- MRC Oulu, University of Oulu and Oulu University Hospital, Oulu, Finland
| | - Rudolph W Koster
- Heart Center, Amsterdam UMC, University of Amsterdam, Amsterdam, Netherlands
| | | | - Theresa M Olasveengen
- Department of Anesthesia and Intensive Care Medicine, Oslo University Hospital and Institute of Clinical Medicine, Oslo, Norway
| | - Marcus E H Ong
- Singapore General Hospital, Duke-NUS Medical School, Singapore
| | - Michael Papadakis
- Cardiovascular Clinical Academic Group, St George's University of London, London, UK
| | | | - Sang Do Shin
- Department of Emergency Medicine at the Seoul National University College of Medicine, Seoul, South Korea
| | - Hung-Fat Tse
- University of Hong Kong, School of Clinical Medicine, Queen Mary Hospital, Hong Kong Special Administrative Region, China; Cardiac and Vascular Center, The University of Hong Kong-Shenzhen Hospital, Shenzhen, China
| | - Zian Tseng
- Division of Cardiology, UCSF Health, University of California, San Francisco Medical Center, San Francisco, California
| | - Christian Van Der Werf
- University of Amsterdam, Heart Center, Amsterdam, Netherlands; Department of Clinical and Experimental Cardiology, Amsterdam University Medical Centers, Amsterdam, Netherlands
| | - Fredrik Folke
- Department of Cardiology, Copenhagen University Hospital - Herlev and Gentofte, Herlev, Denmark; Department of Clinical Medicine, University of Copenhagen, Copenhagen, Denmark
| | - Christine M Albert
- Department of Cardiology, Smidt Heart Institute, Cedars-Sinai Medical Center, Los Angeles, CA, USA
| | - Bo Gregers Winkel
- Department of Cardiology, University Hospital Copenhagen, Rigshospitalet, Copenhagen, Denmark
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10
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Kotta M, Torchio M, Bayliss P, Cohen MC, Quarrell O, Wheeldon N, Marton T, Gentilini D, Crotti L, Coombs RC, Schwartz PJ. Cardiac Genetic Investigation of Sudden Infant and Early Childhood Death: A Study From Victims to Families. J Am Heart Assoc 2023; 12:e029100. [PMID: 37589201 PMCID: PMC10547337 DOI: 10.1161/jaha.122.029100] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 04/03/2023] [Accepted: 06/27/2023] [Indexed: 08/18/2023]
Abstract
Background Sudden infant death syndrome (SIDS) is the leading cause of death up to age 1. Sudden unexplained death in childhood (SUDC) is similar but affects mostly toddlers aged 1 to 4. SUDC is rarer than SIDS, and although cardiogenetic testing (molecular autopsy) identifies an underlying cause in a fraction of SIDS, less is known about SUDC. Methods and Results Seventy-seven SIDS and 16 SUDC cases underwent molecular autopsy with 25 definitive-evidence arrhythmia-associated genes. In 18 cases, another 76 genes with varying degrees of evidence were analyzed. Parents were offered cascade screening. Double-blind review of clinical-genetic data established genotype-phenotype correlations. The yield of likely pathogenic variants in the 25 genes was higher in SUDC than in SIDS (18.8% [3/16] versus 2.6% [2/77], respectively; P=0.03), whereas novel/ultra-rare variants of uncertain significance were comparably represented. Rare variants of uncertain significance and likely benign variants were found only in SIDS. In cases with expanded analyses, likely pathogenic/likely benign variants stemmed only from definitive-evidence genes, whereas all other genes contributed only variants of uncertain significance. Among 24 parents screened, variant status and phenotype largely agreed, and 3 cases positively correlated for cardiac channelopathies. Genotype-phenotype correlations significantly aided variant adjudication. Conclusions Genetic yield is higher in SUDC than in SIDS although, in both, it is contributed only by definitive-evidence genes. SIDS/SUDC cascade family screening facilitates establishment or dismissal of a diagnosis through definitive variant adjudication indicating that anonymity is no longer justifiable. Channelopathies may underlie a relevant fraction of SUDC. Binary classifications of genetic causality (pathogenic versus benign) could not always be adequate.
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Affiliation(s)
- Maria‐Christina Kotta
- Center for Cardiac Arrhythmias of Genetic Origin and Laboratory of Cardiovascular GeneticsIRCCS Istituto Auxologico ItalianoMilanItaly
| | - Margherita Torchio
- Center for Cardiac Arrhythmias of Genetic Origin and Laboratory of Cardiovascular GeneticsIRCCS Istituto Auxologico ItalianoMilanItaly
| | - Pauline Bayliss
- Department of Clinical GeneticsSheffield Children’s NHS Foundation TrustSheffieldUnited Kingdom
| | - Marta C. Cohen
- Department of HistopathologySheffield Children’s NHS Foundation TrustSheffieldUnited Kingdom
| | - Oliver Quarrell
- Sheffield Children’s Hospital NHS Foundation TrustSheffieldUnited Kingdom
- Department of NeurosciencesUniversity of SheffieldSheffieldUnited Kingdom
| | - Nigel Wheeldon
- Cardiothoracic CentreNorthern General Hospital, Sheffield Teaching Hospitals NHS TrustSheffieldUnited Kingdom
| | - Tamás Marton
- Cellular Pathology DepartmentBirmingham Women’s and Children’s HospitalBirminghamUnited Kingdom
| | - Davide Gentilini
- Bioinformatics and Statistical Genetics UnitIRCCS Istituto Auxologico ItalianoMilanItaly
| | - Lia Crotti
- Center for Cardiac Arrhythmias of Genetic Origin and Laboratory of Cardiovascular GeneticsIRCCS Istituto Auxologico ItalianoMilanItaly
- Department of Medicine and SurgeryUniversity of Milano‐BicoccaMilanItaly
| | - Robert C. Coombs
- Department of NeonatologySheffield Teaching Hospitals. NHS TrustSheffieldUnited Kingdom
| | - Peter J. Schwartz
- Center for Cardiac Arrhythmias of Genetic Origin and Laboratory of Cardiovascular GeneticsIRCCS Istituto Auxologico ItalianoMilanItaly
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11
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Crotti L, Brugada P, Calkins H, Chevalier P, Conte G, Finocchiaro G, Postema PG, Probst V, Schwartz PJ, Behr ER. From gene-discovery to gene-tailored clinical management: 25 years of research in channelopathies and cardiomyopathies. Europace 2023; 25:euad180. [PMID: 37622577 PMCID: PMC10450790 DOI: 10.1093/europace/euad180] [Citation(s) in RCA: 7] [Impact Index Per Article: 7.0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 06/01/2023] [Accepted: 06/03/2023] [Indexed: 08/26/2023] Open
Abstract
In the early nineties, few years before the birth of Europace, the clinical and scientific world of familial arrhythmogenic conditions was revolutionized by the identification of the first disease-causing genes. The explosion of genetic studies over a 15-year period led to the discovery of major disease-causing genes in practically all channelopathies and cardiomyopathies, bringing insight into the pathophysiological mechanisms of these conditions. The birth of next generation sequencing allowed a further step forward and other significant genes, as CALM1-3 in channelopathies and FLN C and TTN in cardiomyopathies were identified. Genotype-phenotype studies allowed the implementation of the genetic results in diagnosis, risk stratification, and therapeutic management with a different level of evidence in different arrhythmogenic conditions. The influence of common genetic variants, i.e. SNPs, on disease manifestation was proved in mid-twenties, and in the last 10 years with the advent of genome-wide association studies performed in familial arrhythmogenic diseases, the concept of polygenic risk score has been consolidated. Now, we are at the start of another amazing phase, i.e. the initiation of first gene therapy clinical trials.
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Affiliation(s)
- Lia Crotti
- Department of Medicine and Surgery, University of Milano-Bicocca, Milan, Piazza dell'Ateneo Nuovo, 1 - 20126, Italy
- IRCCS Istituto Auxologico Italiano, Department of Cardiology, Cardiomyopathy Unit, Center for Cardiac Arrhythmias of Genetic Origin and Laboratory of Cardiovascular Genetics, Piazzale Brescia, 20, 20149 Milan, Italy
| | - Pedro Brugada
- Heart Rhythm Management Centre, Postgraduate Program in Cardiac Electrophysiology and Pacing, Universitair Ziekenhuis Brussel-Vrije Universiteit Brussel, European Reference Networks Guard-Heart, Laarbeeklaan 101, Brussels 1090, Belgium
| | - Hugh Calkins
- Division of Cardiology, Department of Medicine, Johns Hopkins University School of Medicine, Baltimore, MD, USA
| | - Philippe Chevalier
- Neuromyogene Institute, Claude Bernard University, Lyon 1, Lyon, France
- Service de Rythmologie, Hospices Civils de Lyon, Lyon, France
| | - Giulio Conte
- Division of Cardiology, Istituto Cardiocentro Ticino, Ente Cantonale Ospedaliero, Lugano, Switzerland
| | - Gherardo Finocchiaro
- Cardiovascular Sciences Research Centre, St. George’s, University of London, London, UK
| | - Pieter G Postema
- Department of Cardiology, Amsterdam University Medical Centers, location University of Amsterdam, Meibergdreef 9, Amsterdam, the Netherlands
- Amsterdam Cardiovascular Sciences, Heart Failure and Arrhythmias, Amsterdam, the Netherlands
| | - Vincent Probst
- Centre Hospitalier Universitaire Nantes, Nantes Université, CNRS, INSERM, l'institut du thorax, Nantes, France
| | - Peter J Schwartz
- IRCCS Istituto Auxologico Italiano, Center for Cardiac Arrhythmias of Genetic Origin, Milan, Italy
| | - Elijah R Behr
- Cardiology Section, Institute of Molecular and Clinical Sciences, St. George's, University of London, London SW17 0RE, UK
- Department of Cardiology, Mayo Clinic Healthcare, 15 Portland Pl, London W1B 1PT, UK
- Department of Cardiology, St. George's University Hospitals NHS Foundation Trust, London SW17 0QT
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12
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Pietrabissa G, Cammisuli DM, Scarpina F, Volpi C, Crotti L, Mauro A, Gondoni LA, Castelnuovo G. Executive Attentional Dyscontrol as a Core Cognitive and Behavioral Feature of Individuals with Obesity and Cardiovascular Disease: A Cross-Sectional Investigation. Brain Sci 2023; 13:1182. [PMID: 37626538 PMCID: PMC10452331 DOI: 10.3390/brainsci13081182] [Citation(s) in RCA: 1] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 06/30/2023] [Revised: 08/03/2023] [Accepted: 08/08/2023] [Indexed: 08/27/2023] Open
Abstract
Executive attention as a frontal domain ability that is effective in potentially blocking distracting information, reconciling conflicts among simultaneous attentional demands, and regulating impulsive behavior may be impaired in individuals with obesity and cardiovascular disease (CVD). This study aimed (i) to explore the presence of selected cognitive (global cognitive impairment, sensitivity to interference, and attention) and psychological (quality of life, depression, anxiety, and impulsivity) dimensions and (ii) to examine the interactive relationship between attentional dyscontrol-both as a psychological and as a cognitive measure-and the above-mentioned variables in a sample of patients with CVD attending a cardiac rehabilitation program across different body mass index (BMI) levels. Clinical information of 104 patients with CVD was retrospectively collected. Participants were classified into three groups according to their BMI as follows: normal weight (NW = 30), overweight (OW = 19), and obese (OB = 55). Individuals with CVD and a higher BMI showed problems in controlling executive attention-through both neuropsychological and behavioral measures. Specifically, OB patients demonstrated reduced sensitivity to cognitive interference, lower capabilities in divided attention during visual-tracking tasks, and greater impulsivity compared to NW patients. This behavioral characteristic was also found to be correlated with higher levels of anxiety and depression and a lower quality of life. Implications for cognitive rehabilitation were discussed to offer directions for better management of patients with CVD and obesity.
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Affiliation(s)
- Giada Pietrabissa
- Department of Psychology, Catholic University of Milan, 20123 Milan, Italy; (G.P.); (G.C.)
- I.R.C.C.S. Istituto Auxologico Italiano, Clinical Psychology Research Laboratory, 20149 Milan, Italy
| | - Davide Maria Cammisuli
- Department of Psychology, Catholic University of Milan, 20123 Milan, Italy; (G.P.); (G.C.)
| | - Federica Scarpina
- I.R.C.C.S. Istituto Auxologico Italiano, Neurology and Neurorehabilitation Department, San Giuseppe Hospital, 28824 Piancavallo, VCO, Italy; (F.S.); (A.M.)
- Department of Neuroscience “Rita Levi Montalicini”, University of Turin, 10126 Turin, Italy
| | - Clarissa Volpi
- I.R.C.C.S. Istituto Auxologico Italiano, Cardiac Rehabilitation Department, San Luca Hospital, 20149 Milan, Italy; (C.V.); (L.C.)
| | - Lia Crotti
- I.R.C.C.S. Istituto Auxologico Italiano, Cardiac Rehabilitation Department, San Luca Hospital, 20149 Milan, Italy; (C.V.); (L.C.)
- Department of Medicine and Surgery, Milano Bicocca University, 20126 Milan, Italy
| | - Alessandro Mauro
- I.R.C.C.S. Istituto Auxologico Italiano, Neurology and Neurorehabilitation Department, San Giuseppe Hospital, 28824 Piancavallo, VCO, Italy; (F.S.); (A.M.)
- Department of Neuroscience “Rita Levi Montalicini”, University of Turin, 10126 Turin, Italy
| | - Luca Alessandro Gondoni
- I.R.C.C.S. Istituto Auxologico Italiano, Cardiac Rehabilitation Department, San Giuseppe Hospital, 28824 Piancavallo, VCO, Italy;
| | - Gianluca Castelnuovo
- Department of Psychology, Catholic University of Milan, 20123 Milan, Italy; (G.P.); (G.C.)
- I.R.C.C.S. Istituto Auxologico Italiano, Clinical Psychology Research Laboratory, 20149 Milan, Italy
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13
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Peltenburg PJ, Crotti L, Roston TM, van der Werf C. Current gaps in knowledge in inherited arrhythmia syndromes. Neth Heart J 2023:10.1007/s12471-023-01797-w. [PMID: 37410339 PMCID: PMC10400500 DOI: 10.1007/s12471-023-01797-w] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [Journal Information] [Subscribe] [Scholar Register] [Accepted: 06/21/2023] [Indexed: 07/07/2023] Open
Abstract
The 3 most common inherited arrhythmia syndromes-Brugada syndrome, congenital long QT syndrome and catecholaminergic polymorphic ventricular tachycardia-were initially described in the previous century. Since then, research has evolved, which has enabled us to identify patients prior to the onset of potentially life-threatening symptoms. However, there are significant gaps in knowledge that complicate clinical management of these patients today. With this review paper, we aim to highlight the most important knowledge gaps in clinical research of these inherited arrhythmia syndromes.
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Affiliation(s)
- Puck J Peltenburg
- Heart Centre, Amsterdam University Medical Centres, Department of Clinical and Experimental Cardiology, Amsterdam Cardiovascular Sciences, University of Amsterdam, Amsterdam, The Netherlands.
- Department of Paediatric Cardiology, Emma Children's Hospital, Amsterdam University Medical Centres, University of Amsterdam, Amsterdam, The Netherlands.
| | - Lia Crotti
- Department of Cardiology, IRCCS Istituto Auxologico Italiano, Department of Cardiovascular, Neural and Metabolic Sciences, Ospedale San Luca, Milan, Italy
- Department of Medicine and Surgery, University of Milano-Bicocca, Milan, Italy
| | - Thomas M Roston
- Centre for Cardiovascular Innovation, Division of Cardiology, University of British Columbia, Vancouver, Canada
| | - Christian van der Werf
- Heart Centre, Amsterdam University Medical Centres, Department of Clinical and Experimental Cardiology, Amsterdam Cardiovascular Sciences, University of Amsterdam, Amsterdam, The Netherlands
- Centre for Cardiovascular Innovation, Division of Cardiology, University of British Columbia, Vancouver, Canada
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14
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Baccanelli G, Tomaselli M, Ferri U, Giglio A, Munforti C, Parati G, Facchini M, Crotti L, Malfatto G. Effects of cardiac rehabilitation on cardiopulmonary test parameters in heart failure: A real world experience. Int J Cardiol Cardiovasc Risk Prev 2023; 17:200178. [PMID: 36895839 PMCID: PMC9988546 DOI: 10.1016/j.ijcrp.2023.200178] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [Track Full Text] [Subscribe] [Scholar Register] [Received: 12/27/2022] [Revised: 02/06/2023] [Accepted: 02/16/2023] [Indexed: 02/23/2023]
Abstract
Background Cardio-Pulmonary Exercise Test (CPET) is the gold standard for evaluation of patients with heart failure (HF); however, its use is limited in everyday practice. We analyzed the use of CPET for HF management in the real world. Methods From 2009 to 2022, 341 patients with HF underwent 12-16 weeks of rehabilitation in our Centre. We present data from 203 patients (60%), excluding those unable to perform CPET, those with anaemia and severe pulmonary disease. Before and after rehabilitation, we performed CPET, blood tests and echocardiography, tailoring individual physical training to the results of baseline test. The following variables were considered: peak Respiratory Equivalent Ratio (RER), peakVO2 (ml/Kg/min), VO2 at aerobic threshold (VO2AT,% maximal), VE/VCO2 slope, P(ET)CO2, VO2 /Work ratio (ΔVO2/ΔWork). Results Rehabilitation improved peak VO2, pulse O2, VO2 AT and ΔVO2/ΔWork in all patients by about 13% (p < 0.01). Most patients (126, 62%) showed a reduced left ventricular ejection fraction (HFrEF), but rehabilitation was effective also in patients with mildly reduced (HFmrEF: n = 55, 27%) or preserved ejection fraction (HFpEF: n = 22, 11%). Conclusions Rehabilitation in patients with heart failure induces a significant recovery of cardiorespiratory performance easily assessed by CPET, that is applicable to the majority of them and should be used routinely in the programming and evaluating of cardiac rehabilitation programs.
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Affiliation(s)
- Giovanni Baccanelli
- Istituto Auxologico Italiano, IRCCS, Dipartimento di Scienze Cardiovascolari, Neurologiche, Metaboliche, UO di Riabilitazione cardiologica, Ospedale S. Luca, Milano, Italy.,Scuola di Specializzazione in Medicina dello sport e dell'esercizio fisico, Università di Milano-Bicocca, Milano, Italy
| | - Michele Tomaselli
- Istituto Auxologico Italiano, IRCCS, Dipartimento di Scienze Cardiovascolari, Neurologiche, Metaboliche, UO di Riabilitazione cardiologica, Ospedale S. Luca, Milano, Italy.,Dipartimento di Medicina e Chirurgia, Università di Milano-Bicocca, Milano, Italy
| | - Umberto Ferri
- Istituto Auxologico Italiano, IRCCS, Dipartimento di Scienze Cardiovascolari, Neurologiche, Metaboliche, UO di Riabilitazione cardiologica, Ospedale S. Luca, Milano, Italy.,Scuola di Specializzazione in Medicina dello sport e dell'esercizio fisico, Università di Milano-Bicocca, Milano, Italy
| | - Alessia Giglio
- Istituto Auxologico Italiano, IRCCS, Dipartimento di Scienze Cardiovascolari, Neurologiche, Metaboliche, UO di Riabilitazione cardiologica, Ospedale S. Luca, Milano, Italy
| | - Carlotta Munforti
- Istituto Auxologico Italiano, IRCCS, Dipartimento di Scienze Cardiovascolari, Neurologiche, Metaboliche, UO di Riabilitazione cardiologica, Ospedale S. Luca, Milano, Italy
| | - Gianfranco Parati
- Istituto Auxologico Italiano, IRCCS, Dipartimento di Scienze Cardiovascolari, Neurologiche, Metaboliche, UO di Riabilitazione cardiologica, Ospedale S. Luca, Milano, Italy.,Dipartimento di Medicina e Chirurgia, Università di Milano-Bicocca, Milano, Italy
| | - Mario Facchini
- Istituto Auxologico Italiano, IRCCS, Dipartimento di Scienze Cardiovascolari, Neurologiche, Metaboliche, UO di Riabilitazione cardiologica, Ospedale S. Luca, Milano, Italy
| | - Lia Crotti
- Istituto Auxologico Italiano, IRCCS, Dipartimento di Scienze Cardiovascolari, Neurologiche, Metaboliche, UO di Riabilitazione cardiologica, Ospedale S. Luca, Milano, Italy.,Dipartimento di Medicina e Chirurgia, Università di Milano-Bicocca, Milano, Italy
| | - Gabriella Malfatto
- Istituto Auxologico Italiano, IRCCS, Dipartimento di Scienze Cardiovascolari, Neurologiche, Metaboliche, UO di Riabilitazione cardiologica, Ospedale S. Luca, Milano, Italy
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15
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Giannetti F, Barbieri M, Shiti A, Casini S, Sager PT, Das S, Pradhananga S, Srinivasan D, Nimani S, Alerni N, Louradour J, Mura M, Gnecchi M, Brink P, Zehender M, Koren G, Zaza A, Crotti L, Wilde AAM, Schwartz PJ, Remme CA, Gepstein L, Sala L, Odening KE. Gene- and variant-specific efficacy of serum/glucocorticoid-regulated kinase 1 inhibition in long QT syndrome types 1 and 2. Europace 2023; 25:euad094. [PMID: 37099628 PMCID: PMC10228615 DOI: 10.1093/europace/euad094] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 02/18/2023] [Accepted: 03/20/2023] [Indexed: 04/28/2023] Open
Abstract
AIMS Current long QT syndrome (LQTS) therapy, largely based on beta-blockade, does not prevent arrhythmias in all patients; therefore, novel therapies are warranted. Pharmacological inhibition of the serum/glucocorticoid-regulated kinase 1 (SGK1-Inh) has been shown to shorten action potential duration (APD) in LQTS type 3. We aimed to investigate whether SGK1-Inh could similarly shorten APD in LQTS types 1 and 2. METHODS AND RESULTS Human-induced pluripotent stem cell-derived cardiomyocytes (hiPSC-CMs) and hiPSC-cardiac cell sheets (CCS) were obtained from LQT1 and LQT2 patients; CMs were isolated from transgenic LQT1, LQT2, and wild-type (WT) rabbits. Serum/glucocorticoid-regulated kinase 1 inhibition effects (300 nM-10 µM) on field potential durations (FPD) were investigated in hiPSC-CMs with multielectrode arrays; optical mapping was performed in LQT2 CCS. Whole-cell and perforated patch clamp recordings were performed in isolated LQT1, LQT2, and WT rabbit CMs to investigate SGK1-Inh (3 µM) effects on APD. In all LQT2 models across different species (hiPSC-CMs, hiPSC-CCS, and rabbit CMs) and independent of the disease-causing variant (KCNH2-p.A561V/p.A614V/p.G628S/IVS9-28A/G), SGK1-Inh dose-dependently shortened FPD/APD at 0.3-10 µM (by 20-32%/25-30%/44-45%). Importantly, in LQT2 rabbit CMs, 3 µM SGK1-Inh normalized APD to its WT value. A significant FPD shortening was observed in KCNQ1-p.R594Q hiPSC-CMs at 1/3/10 µM (by 19/26/35%) and in KCNQ1-p.A341V hiPSC-CMs at 10 µM (by 29%). No SGK1-Inh-induced FPD/APD shortening effect was observed in LQT1 KCNQ1-p.A341V hiPSC-CMs or KCNQ1-p.Y315S rabbit CMs at 0.3-3 µM. CONCLUSION A robust SGK1-Inh-induced APD shortening was observed across different LQT2 models, species, and genetic variants but less consistently in LQT1 models. This suggests a genotype- and variant-specific beneficial effect of this novel therapeutic approach in LQTS.
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Affiliation(s)
- Federica Giannetti
- Istituto Auxologico Italiano IRCCS, Center for Cardiac Arrhythmias of Genetic Origin and Laboratory of Cardiovascular Genetics, Milan, Italy
| | - Miriam Barbieri
- Translational Cardiology, Department of Cardiology and Department of Physiology, University Hospital Bern, University of Bern, Bühlplatz 5, 3012 Bern, Switzerland
| | - Assad Shiti
- Rappaport Faculty of Medicine and Research Institute, Technion–Israel Institute of Technology, Haifa, Israel
| | - Simona Casini
- Amsterdam UMC Location AMC Department of Clinical and Experimental Cardiology, Heart Centre, Amsterdam, The Netherlands
| | - Philip T Sager
- Thryv Therapeutics Inc., Montreal, Canada
- Cardiovascular Research Institute, Stanford University, Palo Alto, CA, USA
| | - Saumya Das
- Thryv Therapeutics Inc., Montreal, Canada
- Massachusetts General Hospital, Harvard Medical School, Boston, MA, USA
| | | | | | - Saranda Nimani
- Translational Cardiology, Department of Cardiology and Department of Physiology, University Hospital Bern, University of Bern, Bühlplatz 5, 3012 Bern, Switzerland
| | - Nicolò Alerni
- Translational Cardiology, Department of Cardiology and Department of Physiology, University Hospital Bern, University of Bern, Bühlplatz 5, 3012 Bern, Switzerland
| | - Julien Louradour
- Translational Cardiology, Department of Cardiology and Department of Physiology, University Hospital Bern, University of Bern, Bühlplatz 5, 3012 Bern, Switzerland
| | - Manuela Mura
- Department of Cardiothoracic and Vascular Sciences–Translational Cardiology Center, Fondazione IRCCS Policlinico San Matteo, Pavia, Italy
| | - Massimiliano Gnecchi
- Department of Cardiothoracic and Vascular Sciences–Translational Cardiology Center, Fondazione IRCCS Policlinico San Matteo, Pavia, Italy
- Department of Molecular Medicine, Unit of Cardiology, University of Pavia, Pavia, Italy
| | - Paul Brink
- Department of Medicine, University of Stellenbosch, Tygerberg, South Africa
| | - Manfred Zehender
- Department of Cardiology and Angiology I, University Heart Center Freiburg, University Medical Center Freiburg, Freiburg, Germany
| | - Gideon Koren
- Cardiovascular Research Center, Brown University, Providence, RI, USA
| | - Antonio Zaza
- Department of Biotechnology and Biosciences, University of Milano-Bicocca, Milan, Italy
| | - Lia Crotti
- Istituto Auxologico Italiano IRCCS, Center for Cardiac Arrhythmias of Genetic Origin and Laboratory of Cardiovascular Genetics, Milan, Italy
- Department of Medicine and Surgery, University of Milano-Bicocca, Milan, Italy
| | - Arthur A M Wilde
- Amsterdam UMC Location AMC Department of Clinical and Experimental Cardiology, Heart Centre, Amsterdam, The Netherlands
| | - Peter J Schwartz
- Istituto Auxologico Italiano IRCCS, Center for Cardiac Arrhythmias of Genetic Origin and Laboratory of Cardiovascular Genetics, Milan, Italy
| | - Carol Ann Remme
- Amsterdam UMC Location AMC Department of Clinical and Experimental Cardiology, Heart Centre, Amsterdam, The Netherlands
| | - Lior Gepstein
- Rappaport Faculty of Medicine and Research Institute, Technion–Israel Institute of Technology, Haifa, Israel
- Cardiology Department, Rambam Health Care Campus, Haifa, Israel
| | - Luca Sala
- Istituto Auxologico Italiano IRCCS, Center for Cardiac Arrhythmias of Genetic Origin and Laboratory of Cardiovascular Genetics, Milan, Italy
- Department of Biotechnology and Biosciences, University of Milano-Bicocca, Milan, Italy
| | - Katja E Odening
- Translational Cardiology, Department of Cardiology and Department of Physiology, University Hospital Bern, University of Bern, Bühlplatz 5, 3012 Bern, Switzerland
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16
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Bernardini A, Crotti L, Olivotto I, Cecchi F. Diagnostic and prognostic electrocardiographic features in patients with hypertrophic cardiomyopathy. Eur Heart J Suppl 2023; 25:C173-C178. [PMID: 37125268 PMCID: PMC10132576 DOI: 10.1093/eurheartjsupp/suad074] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 05/02/2023]
Abstract
The standard 12-lead electrocardiogram (ECG) represents a cornerstone for the diagnosis and evaluation of hypertrophic cardiomyopathy (HCM), the most common genetically determined heart muscle disease, due to its cost-effectiveness and wide availability. The ECG may surprisingly look normal in 4-6% of adult patients, and in less than 3% of paediatric patients, but it is abnormal in the vast majority of the remaining patients. 'Specific' features comprise pathological Q-waves, deep S-waves in V1-V3, or high R-waves in V4-V6 due to left ventricular hypertrophy with T-wave (TW) depression or negative TWs. Negative giant TWs are often found in apical HCM. However, in many patients, the ECG may only show non-specific ST-T changes with diphasic or flat TWs. An isolated inverted TW in lateral leads (usually aVL) may be the only marker for HCM in some patients. Electrocardiogram helps to diagnose sarcomeric HCM and distinguish it from different phenocopies, such as cardiac amyloidosis, glycogen storage, or Fabry disease. Electrocardiogram may also have a prognostic role, identifying high-risk features that could impact the clinical outcome.
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Affiliation(s)
- Andrea Bernardini
- Cardiology and Electrophysiology Unit, Santa Maria Nuova Hospital, Piazza di Santa Maria Nuova 1, 50122 Florence, Italy
- Department of Experimental and Clinical Medicine, University of Florence, Largo Giovanni Alessandro Brambilla 3, 50134 Florence, Italy
| | - Lia Crotti
- Department of Medicine and Surgery, University Milano Bicocca, Piazza dell’Ateneo Nuovo 1, 20126 Milan, Italy
- IRCCS Istituto Auxologico Italiano, Department of Cardiology, San Luca Hospital, Piazzale Brescia 20, 20149 Milan, Italy
| | - Iacopo Olivotto
- Department of Experimental and Clinical Medicine, University of Florence, Largo Giovanni Alessandro Brambilla 3, 50134 Florence, Italy
- Meyer Children’s Hospital IRCCS, Viale Gaetano Pieraccini 24, 50139 Florence, Italy
| | - Franco Cecchi
- IRCCS Istituto Auxologico Italiano, Department of Cardiology, San Luca Hospital, Piazzale Brescia 20, 20149 Milan, Italy
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17
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Autore C, Bariani R, Bauce B, Biagini E, Canepa M, Castelletti S, Crotti L, Limongelli G, Merlo M, Monda E, Pio Loco Detto Gava C, Parisi V, Tini G, Imazio M. From the phenotype to precision medicine: an update on the cardiomyopathies diagnostic workflow. J Cardiovasc Med (Hagerstown) 2023; 24:e178-e186. [PMID: 37186568 DOI: 10.2459/jcm.0000000000001424] [Citation(s) in RCA: 1] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 05/17/2023]
Abstract
Cardiomyopathies are disease of the cardiac muscle largely due to genetic alterations of proteins with 'structural' or 'functional' roles within the cardiomyocyte, going from the regulation of contraction-relaxation, metabolic and energetic processes to ionic fluxes. Modifications occurring to these proteins are responsible, in the vast majority of cases, for the phenotypic manifestations of the disease, including hypertrophic, dilated, arrhythmogenic and restrictive cardiomyopathies. Secondary nonhereditary causes to be excluded include infections, toxicity from drugs or alcohol or medications, hormonal imbalance and so on. Obtaining a phenotypic definition and an etiological diagnosis is becoming increasingly relevant and feasible, thanks to the availability of new tailored treatments and the diagnostic advancements made particularly in the field of genetics. This is, for example, the case for transthyretin cardiac amyloidosis, Fabry disease or dilated cardiomyopathies due to laminopathies. For these diseases, specific medications have been developed, and a more tailored arrhythmic risk stratification guides the implantation of a defibrillator. In addition, new medications directly targeting the altered protein responsible for the phenotype are becoming available (including the myosin inhibitors mavacantem and aficamten, monoclonal antibodies against Ras-MAPK, genetic therapies for sarcoglycanopathies), thus making a precision medicine approach less unrealistic even in the field of cardiomyopathies. For these reasons, a contemporary approach to cardiomyopathies must consider diagnostic algorithms founded on the clinical suspicion of the disease and developed towards a more precise phenotypic definition and etiological diagnosis, based on a multidisciplinary methodology putting together specialists from different disciplines, facilities for advanced imaging testing and genetic and anatomopathological competencies.
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Affiliation(s)
- Camillo Autore
- Department of Clinical and Molecular Medicine, Sapienza University of Rome, Rome
| | - Riccardo Bariani
- Department of Cardiac, Thoracic, Vascular Sciences and Public Health, University of Padua, Padua
| | - Barbara Bauce
- Department of Cardiac, Thoracic, Vascular Sciences and Public Health, University of Padua, Padua
| | - Elena Biagini
- Cardiology Unit, Cardiac Thoracic and Vascular Department, IRCCS Azienda Ospedaliero-Universitaria di Bologna, Bologna, Italy and European Reference Network for Rare, Low Prevalence and Complex Diseases of the Heart-ERN GUARD-Heart
| | - Marco Canepa
- Department of Internal Medicine, Università degli Studi di Genova
- Cardiovascular Unit, IRCCS Ospedale Policlinico San Martino, Genova
| | - Silvia Castelletti
- Istituto Auxologico Italiano, IRCCS San Luca Hospital, Cardiology Department Milan
| | - Lia Crotti
- Istituto Auxologico Italiano, IRCCS San Luca Hospital, Cardiology Department Milan
- University of Milano-Bicocca, Department of Medicine and Surgery, Milan
| | - Giuseppe Limongelli
- Dipartimento di Scienze Mediche Traslazionali -Università della Campania 'Luigi Vanvitelli' - Osp. Monaldi, AORN Colli, Ospedale Monaldi, Napoli
| | - Marco Merlo
- Centre for Diagnosis and Management of Cardiomyopathy, Cardiothoracovascular Department, Azienda Sanitaria Universitaria Giuliano Isontina (ASUGI) and University of Trieste, Trieste
| | - Emanuele Monda
- Dipartimento di Scienze Mediche Traslazionali -Università della Campania 'Luigi Vanvitelli' - Osp. Monaldi, AORN Colli, Ospedale Monaldi, Napoli
| | - Carola Pio Loco Detto Gava
- Centre for Diagnosis and Management of Cardiomyopathy, Cardiothoracovascular Department, Azienda Sanitaria Universitaria Giuliano Isontina (ASUGI) and University of Trieste, Trieste
| | - Vanda Parisi
- Cardiology Unit, Cardiac Thoracic and Vascular Department, IRCCS Azienda Ospedaliero-Universitaria di Bologna, Bologna, Italy and European Reference Network for Rare, Low Prevalence and Complex Diseases of the Heart-ERN GUARD-Heart
| | - Giacomo Tini
- Department of Clinical and Molecular Medicine, Sapienza University of Rome, Rome
| | - Massimo Imazio
- Dipartimento Cardiotoracico, Ospedale Santa Maria della Misericordia, Azienda Sanitaria Universitaria del Friuli Centrale (ASUFC), Udine, Italy
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18
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Girolami F, Gozzini A, Pálinkás ED, Ballerini A, Tomberli A, Baldini K, Marchi A, Zampieri M, Passantino S, Porcedda G, Calabri GB, Bennati E, Spaziani G, Crotti L, Cecchi F, Favilli S, Olivotto I. Genetic Testing and Counselling in Hypertrophic Cardiomyopathy: Frequently Asked Questions. J Clin Med 2023; 12:jcm12072489. [PMID: 37048573 PMCID: PMC10095452 DOI: 10.3390/jcm12072489] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 02/12/2023] [Revised: 03/13/2023] [Accepted: 03/24/2023] [Indexed: 03/29/2023] Open
Abstract
Genetic counselling and genetic testing in hypertrophic cardiomyopathy (HCM) represent an integral part of the diagnostic algorithm to confirm the diagnosis, distinguish it from phenocopies, and suggest tailored therapeutic intervention strategies. Additionally, they enable cascade genetic testing in the family. With the implementation of Next Generation Sequencing technologies (NGS), the interpretation of genetic data has become more complex. In this regard, cardiologists play a central role, aiding geneticists to correctly evaluate the pathogenicity of the identified genetic alterations. In the ideal setting, geneticists and cardiologists must work side by side to diagnose HCM as well as convey the correct information to patients in response to their many questions and concerns. After a brief overview of the role of genetics in the diagnosis of HCM, we present and discuss the frequently asked questions by HCM patients throughout our 20-year genetic counselling experience. Appropriate communication between the team and the families is key to the goal of delivering the full potential of genetic testing to our patients.
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Affiliation(s)
- Francesca Girolami
- Pediatric Cardiology Unit, Meyer Children’s Hospital IRCCS, 50139 Florence, Italy
- Correspondence:
| | - Alessia Gozzini
- Pediatric Cardiology Unit, Meyer Children’s Hospital IRCCS, 50139 Florence, Italy
| | - Eszter Dalma Pálinkás
- Doctoral School of Clinical Medicine, University of Szeged, 6720 Szeged, Hungary
- Cardiomyopathy Unit, Careggi University Hospital, 50134 Florence, Italy
| | - Adelaide Ballerini
- Pediatric Cardiology Unit, Meyer Children’s Hospital IRCCS, 50139 Florence, Italy
| | - Alessia Tomberli
- Pediatric Cardiology Unit, Meyer Children’s Hospital IRCCS, 50139 Florence, Italy
| | - Katia Baldini
- Cardiomyopathy Unit, Careggi University Hospital, 50134 Florence, Italy
| | - Alberto Marchi
- Pediatric Cardiology Unit, Meyer Children’s Hospital IRCCS, 50139 Florence, Italy
| | - Mattia Zampieri
- Pediatric Cardiology Unit, Meyer Children’s Hospital IRCCS, 50139 Florence, Italy
| | - Silvia Passantino
- Pediatric Cardiology Unit, Meyer Children’s Hospital IRCCS, 50139 Florence, Italy
| | - Giulio Porcedda
- Pediatric Cardiology Unit, Meyer Children’s Hospital IRCCS, 50139 Florence, Italy
| | | | - Elena Bennati
- Pediatric Cardiology Unit, Meyer Children’s Hospital IRCCS, 50139 Florence, Italy
| | - Gaia Spaziani
- Pediatric Cardiology Unit, Meyer Children’s Hospital IRCCS, 50139 Florence, Italy
| | - Lia Crotti
- Department of Cardiovascular, Neural and Metabolic Sciences, San Luca Hospital, Istituto Auxologico Italiano, IRCCS, 20100 Milan, Italy
- Department of Medicine and Surgery, University Milano Bicocca, 20126 Milan, Italy
| | - Franco Cecchi
- Department of Cardiovascular, Neural and Metabolic Sciences, San Luca Hospital, Istituto Auxologico Italiano, IRCCS, 20100 Milan, Italy
| | - Silvia Favilli
- Pediatric Cardiology Unit, Meyer Children’s Hospital IRCCS, 50139 Florence, Italy
| | - Iacopo Olivotto
- Pediatric Cardiology Unit, Meyer Children’s Hospital IRCCS, 50139 Florence, Italy
- Department of Experimental and Clinical Medicine, University of Florence, 50121 Florence, Italy
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19
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Tini G, Milani P, Zampieri M, Caponetti AG, Fabris F, Foli A, Argirò A, Mazzoni C, Gagliardi C, Longhi S, Saturi G, Vergaro G, Aimo A, Russo D, Varrà GG, Serenelli M, Fabbri G, De Michieli L, Palmiero G, Ciliberti G, Carigi S, Sessarego E, Mandoli GE, Ricci Lucchi G, Rella V, Monti E, Gardini E, Bartolotti M, Crotti L, Merli E, Mussinelli R, Vianello PF, Cameli M, Marzo F, Guerra F, Limongelli G, Cipriani A, Perlini S, Obici L, Perfetto F, Autore C, Porto I, Rapezzi C, Sinagra G, Merlo M, Musumeci B, Emdin M, Biagini E, Cappelli F, Palladini G, Canepa M. Diagnostic pathways to wild-type transthyretin amyloid cardiomyopathy: a multicentre network study. Eur J Heart Fail 2023. [PMID: 36907828 DOI: 10.1002/ejhf.2823] [Citation(s) in RCA: 3] [Impact Index Per Article: 3.0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 10/26/2022] [Revised: 02/23/2023] [Accepted: 02/26/2023] [Indexed: 03/14/2023] Open
Abstract
AIM Epidemiology of wild-type transthyretin cardiac amyloidosis (ATTRwt-CA) remains poorly defined. A better characterization of pathways leading to ATTRwt-CA diagnosis is of key importance, and potentially informative of disease course and prognosis. The aim of this study was to describe the characteristics of contemporary pathways leading to ATTRwt-CA diagnosis, and their potential association with survival. METHODS AND RESULTS This was a retrospective study of patients diagnosed with ATTRwt-CA at 17 Italian referral centres for CA. Patients were categorized into different 'pathways' according to the medical reason that triggered the diagnosis of ATTRwt-CA (hypertrophic cardiomyopathy [HCM] pathway, heart failure [HF] pathway, incidental imaging or incidental clinical pathway). Prognosis was investigated with all-cause mortality as endpoint. Overall, 1281 ATTRwt-CA patients were included in the study. The diagnostic pathway leading to ATTRwt-CA diagnosis was HCM in 7% of patients, HF in 51%, incidental imaging in 23%, incidental clinical in 19%. Patients in the HF pathway, as compared to the others, were older and had a greater prevalence of New York Heart Association (NYHA) class III-IV and chronic kidney disease. Survival was significantly worse in the HF versus other pathways, but similar among the three others. In multivariate model, older age at diagnosis, NYHA class III-IV and some comorbidities but not the HF pathway were independently associated with worse survival. CONCLUSIONS Half of contemporary ATTRwt-CA diagnoses occur in a HF setting. These patients had worse clinical profile and outcome than those diagnosed either due to suspected HCM or incidentally, although prognosis remained primarily related to age, NYHA functional class and comorbidities rather than the diagnostic pathway itself.
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Affiliation(s)
- Giacomo Tini
- Cardiology Unit, IRCCS OSpedale Policlinico San Martino, Genova, Italy.,Cardiology, Department of Clinical and Molecular Medicine, Sapienza University of Rome, Sant'Andrea Hospital, Rome, Italy
| | - Paolo Milani
- Department of Molecular Medicine, University of Pavia, Pavia, Italy.,Amyloidosis Research and Treatment Center, Fondazione Istituto di Ricovero e Cura a Carattere Scientifico (IRCCS) Policlinico San Matteo, Pavia, Italy
| | - Mattia Zampieri
- Tuscan Regional Amyloidosis Centre
- , Careggi University Hospital, Florence, Italy
| | - Angelo G Caponetti
- Cardiology Unit, St. Orsola Hospital, IRCCS Azienda Ospedaliero-Universitaria di Bologna, Bologna, Italy.,Department of Experimental, Diagnostic and Specialty Medicine, University of Bologna, Bologna, Italy
| | - Francesca Fabris
- Department of Molecular Medicine, University of Pavia, Pavia, Italy.,Amyloidosis Research and Treatment Center, Fondazione Istituto di Ricovero e Cura a Carattere Scientifico (IRCCS) Policlinico San Matteo, Pavia, Italy
| | - Andrea Foli
- Amyloidosis Research and Treatment Center, Fondazione Istituto di Ricovero e Cura a Carattere Scientifico (IRCCS) Policlinico San Matteo, Pavia, Italy
| | - Alessia Argirò
- Tuscan Regional Amyloidosis Centre
- , Careggi University Hospital, Florence, Italy
| | - Carlotta Mazzoni
- Tuscan Regional Amyloidosis Centre
- , Careggi University Hospital, Florence, Italy
| | - Christian Gagliardi
- Cardiology Unit, St. Orsola Hospital, IRCCS Azienda Ospedaliero-Universitaria di Bologna, Bologna, Italy.,European Reference Network for Rare, Low Prevalence and Complex Diseases of the Heart-ERN GUARD-Heart
| | - Simone Longhi
- Cardiology Unit, St. Orsola Hospital, IRCCS Azienda Ospedaliero-Universitaria di Bologna, Bologna, Italy.,European Reference Network for Rare, Low Prevalence and Complex Diseases of the Heart-ERN GUARD-Heart
| | - Giulia Saturi
- Cardiology Unit, St. Orsola Hospital, IRCCS Azienda Ospedaliero-Universitaria di Bologna, Bologna, Italy.,Department of Experimental, Diagnostic and Specialty Medicine, University of Bologna, Bologna, Italy
| | - Giuseppe Vergaro
- Interdisciplinary Center of Health Sciences, Scuola Superiore Sant'Anna, Pisa, Italy.,Fondazione Toscana Gabriele Monasterio, Pisa, Italy
| | - Alberto Aimo
- Interdisciplinary Center of Health Sciences, Scuola Superiore Sant'Anna, Pisa, Italy.,Fondazione Toscana Gabriele Monasterio, Pisa, Italy
| | - Domitilla Russo
- Cardiology, Department of Clinical and Molecular Medicine, Sapienza University of Rome, Sant'Andrea Hospital, Rome, Italy
| | - Guerino G Varrà
- Center for Diagnosis and Treatment of Cardiomyopathies, Cardiovascular Department, Azienda Sanitaria Universitaria Giuliano-Isontina (ASUGI), University of Trieste, Trieste, Italy
| | | | - Gioele Fabbri
- Cardiologic Center, University of Ferrara, Ferrara, Italy
| | - Laura De Michieli
- Department of Cardio-Thoraco-Vascular Sciences and Public Health, University of Padua, Padua, Italy
| | - Giuseppe Palmiero
- Inherited and Rare Cardiovascular Disease Unit, University of Campania "Luigi Vanvitelli", AORN dei Colli, Monaldi Hospital, Naples, Italy
| | - Giuseppe Ciliberti
- Cardiology and Arrhythmology Clinic, University Hospital "Lancisi-Umberto I-Salesi", Ancona, Italy.,Department of Biomedical Sciences and Public Health, Marche Polytechnic University, Ancona, Italy
| | | | - Eugenio Sessarego
- Cardiology Unit, IRCCS OSpedale Policlinico San Martino, Genova, Italy
| | - Giulia E Mandoli
- Department of Medical Biotechnologies, Division of Cardiology, University of Siena, Siena, Italy
| | | | - Valeria Rella
- Department of Cardiology, Istituto Auxologico Italiano IRCCS, San Luca Hospital, Cardiomyopathy Unit, Milan, Italy
| | - Enrico Monti
- Cardiology Unit, Ospedale di Forlì, AUSL della Romagna, Forlì, Italy
| | - Elisa Gardini
- Cardiology Unit, Ospedale di Forlì, AUSL della Romagna, Forlì, Italy
| | | | - Lia Crotti
- Department of Cardiology, Istituto Auxologico Italiano IRCCS, San Luca Hospital, Cardiomyopathy Unit, Milan, Italy.,Department of Medicine and Surgery, University Milano-Bicocca, Milan, Italy
| | - Elisa Merli
- Cardiology Unit, Ospedale Umberto I, Lugo- Ausl, Romagna, Italy
| | - Roberta Mussinelli
- Amyloidosis Research and Treatment Center, Fondazione Istituto di Ricovero e Cura a Carattere Scientifico (IRCCS) Policlinico San Matteo, Pavia, Italy
| | | | - Matteo Cameli
- Department of Medical Biotechnologies, Division of Cardiology, University of Siena, Siena, Italy
| | | | - Federico Guerra
- Cardiology and Arrhythmology Clinic, University Hospital "Lancisi-Umberto I-Salesi", Ancona, Italy.,Department of Biomedical Sciences and Public Health, Marche Polytechnic University, Ancona, Italy
| | - Giuseppe Limongelli
- European Reference Network for Rare, Low Prevalence and Complex Diseases of the Heart-ERN GUARD-Heart.,Inherited and Rare Cardiovascular Disease Unit, University of Campania "Luigi Vanvitelli", AORN dei Colli, Monaldi Hospital, Naples, Italy
| | - Alberto Cipriani
- Department of Cardio-Thoraco-Vascular Sciences and Public Health, University of Padua, Padua, Italy.,Cardiology Unit, University Hospital of Padova, Padua, Italy
| | - Stefano Perlini
- Department of Molecular Medicine, University of Pavia, Pavia, Italy.,Amyloidosis Research and Treatment Center, Fondazione Istituto di Ricovero e Cura a Carattere Scientifico (IRCCS) Policlinico San Matteo, Pavia, Italy
| | - Laura Obici
- Amyloidosis Research and Treatment Center, Fondazione Istituto di Ricovero e Cura a Carattere Scientifico (IRCCS) Policlinico San Matteo, Pavia, Italy
| | - Federico Perfetto
- Tuscan Regional Amyloidosis Centre
- , Careggi University Hospital, Florence, Italy
| | - Camillo Autore
- Cardiology, Department of Clinical and Molecular Medicine, Sapienza University of Rome, Sant'Andrea Hospital, Rome, Italy.,IRCCS San Raffaele Cassino, Cassino, Italy
| | - Italo Porto
- Cardiology Unit, IRCCS OSpedale Policlinico San Martino, Genova, Italy.,Department of Internal Medicine, University of Genova, Genoa, Italy
| | - Claudio Rapezzi
- Cardiologic Center, University of Ferrara, Ferrara, Italy.,GVM Care & Research, Maria Cecilia Hospital, Ravenna, Italy
| | - Gianfranco Sinagra
- European Reference Network for Rare, Low Prevalence and Complex Diseases of the Heart-ERN GUARD-Heart.,Center for Diagnosis and Treatment of Cardiomyopathies, Cardiovascular Department, Azienda Sanitaria Universitaria Giuliano-Isontina (ASUGI), University of Trieste, Trieste, Italy
| | - Marco Merlo
- European Reference Network for Rare, Low Prevalence and Complex Diseases of the Heart-ERN GUARD-Heart.,Center for Diagnosis and Treatment of Cardiomyopathies, Cardiovascular Department, Azienda Sanitaria Universitaria Giuliano-Isontina (ASUGI), University of Trieste, Trieste, Italy
| | - Beatrice Musumeci
- Cardiology, Department of Clinical and Molecular Medicine, Sapienza University of Rome, Sant'Andrea Hospital, Rome, Italy
| | - Michele Emdin
- Interdisciplinary Center of Health Sciences, Scuola Superiore Sant'Anna, Pisa, Italy.,Fondazione Toscana Gabriele Monasterio, Pisa, Italy
| | - Elena Biagini
- Cardiology Unit, St. Orsola Hospital, IRCCS Azienda Ospedaliero-Universitaria di Bologna, Bologna, Italy.,European Reference Network for Rare, Low Prevalence and Complex Diseases of the Heart-ERN GUARD-Heart
| | - Francesco Cappelli
- Tuscan Regional Amyloidosis Centre
- , Careggi University Hospital, Florence, Italy
| | - Giovanni Palladini
- Department of Molecular Medicine, University of Pavia, Pavia, Italy.,Amyloidosis Research and Treatment Center, Fondazione Istituto di Ricovero e Cura a Carattere Scientifico (IRCCS) Policlinico San Matteo, Pavia, Italy
| | - Marco Canepa
- Cardiology Unit, IRCCS OSpedale Policlinico San Martino, Genova, Italy.,Department of Internal Medicine, University of Genova, Genoa, Italy
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20
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O'Neill MJ, Sala L, Denjoy I, Wada Y, Kozek K, Crotti L, Dagradi F, Kotta MC, Spazzolini C, Leenhardt A, Salem JE, Kashiwa A, Ohno S, Tao R, Roden DM, Horie M, Extramiana F, Schwartz PJ, Kroncke BM. Continuous Bayesian variant interpretation accounts for incomplete penetrance among Mendelian cardiac channelopathies. Genet Med 2023; 25:100355. [PMID: 36496179 PMCID: PMC9992222 DOI: 10.1016/j.gim.2022.12.002] [Citation(s) in RCA: 1] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 08/11/2022] [Revised: 12/05/2022] [Accepted: 12/05/2022] [Indexed: 12/12/2022] Open
Abstract
PURPOSE The congenital Long QT Syndrome (LQTS) and Brugada Syndrome (BrS) are Mendelian autosomal dominant diseases that frequently precipitate fatal cardiac arrhythmias. Incomplete penetrance is a barrier to clinical management of heterozygotes harboring variants in the major implicated disease genes KCNQ1, KCNH2, and SCN5A. We apply and evaluate a Bayesian penetrance estimation strategy that accounts for this phenomenon. METHODS We generated Bayesian penetrance models for KCNQ1-LQT1 and SCN5A-LQT3 using variant-specific features and clinical data from the literature, international arrhythmia genetic centers, and population controls. We analyzed the distribution of posterior penetrance estimates across 4 genotype-phenotype relationships and compared continuous estimates with ClinVar annotations. Posterior estimates were mapped onto protein structure. RESULTS Bayesian penetrance estimates of KCNQ1-LQT1 and SCN5A-LQT3 are empirically equivalent to 10 and 5 clinically phenotype heterozygotes, respectively. Posterior penetrance estimates were bimodal for KCNQ1-LQT1 and KCNH2-LQT2, with a higher fraction of missense variants with high penetrance among KCNQ1 variants. There was a wide distribution of variant penetrance estimates among identical ClinVar categories. Structural mapping revealed heterogeneity among "hot spot" regions and featured high penetrance estimates for KCNQ1 variants in contact with calmodulin and the S6 domain. CONCLUSIONS Bayesian penetrance estimates provide a continuous framework for variant interpretation.
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Affiliation(s)
- Matthew J O'Neill
- Vanderbilt University School of Medicine, Medical Scientist Training Program, Vanderbilt University, Nashville, TN
| | - Luca Sala
- IRCCS, Istituto Auxologico Italiano, Center for Cardiac Arrhythmias of Genetic Origin and Laboratory of Cardiovascular Genetics, Milano, Italy
| | - Isabelle Denjoy
- Department of Cardiovascular Medicine, Hôpital Bichat, APHP, Université de Paris Cité, Paris, France
| | - Yuko Wada
- Vanderbilt Center for Arrhythmia Research and Therapeutics (VanCART), Division of Clinical Pharmacology, Department of Medicine, Vanderbilt University Medical Center, Nashville, TN
| | - Krystian Kozek
- Vanderbilt University School of Medicine, Medical Scientist Training Program, Vanderbilt University, Nashville, TN
| | - Lia Crotti
- IRCCS, Istituto Auxologico Italiano, Center for Cardiac Arrhythmias of Genetic Origin and Laboratory of Cardiovascular Genetics, Milano, Italy
| | - Federica Dagradi
- IRCCS, Istituto Auxologico Italiano, Center for Cardiac Arrhythmias of Genetic Origin and Laboratory of Cardiovascular Genetics, Milano, Italy
| | - Maria-Christina Kotta
- IRCCS, Istituto Auxologico Italiano, Center for Cardiac Arrhythmias of Genetic Origin and Laboratory of Cardiovascular Genetics, Milano, Italy
| | - Carla Spazzolini
- IRCCS, Istituto Auxologico Italiano, Center for Cardiac Arrhythmias of Genetic Origin and Laboratory of Cardiovascular Genetics, Milano, Italy
| | - Antoine Leenhardt
- Department of Cardiovascular Medicine, Hôpital Bichat, APHP, Université de Paris Cité, Paris, France
| | - Joe-Elie Salem
- Department of Cardiovascular Medicine, Hôpital Bichat, APHP, Université de Paris Cité, Paris, France
| | - Asami Kashiwa
- Department of Cardiovascular Medicine, Kyoto University Graduate School of Medicine Kyoto, Japan
| | - Seiko Ohno
- Department of Bioscience and Genetics, National Cerebral and Cardiovascular Center, Osaka, Japan
| | - Ran Tao
- Department of Biostatistics, Vanderbilt University Medical Center, Nashville, TN
| | - Dan M Roden
- Vanderbilt Center for Arrhythmia Research and Therapeutics (VanCART), Departments of Medicine, Pharmacology, and Biomedical Informatics, Vanderbilt University Medical Center, Nashville, TN
| | - Minoru Horie
- Department of Cardiovascular Medicine, Shiga University of Medical Science, Shiga, Japan
| | - Fabrice Extramiana
- Department of Cardiovascular Medicine, Hôpital Bichat, APHP, Université de Paris Cité, Paris, France
| | - Peter J Schwartz
- IRCCS, Istituto Auxologico Italiano, Center for Cardiac Arrhythmias of Genetic Origin and Laboratory of Cardiovascular Genetics, Milano, Italy
| | - Brett M Kroncke
- Vanderbilt Center for Arrhythmia Research and Therapeutics (VanCART), Division of Clinical Pharmacology, Department of Medicine, Vanderbilt University Medical Center, Nashville, TN.
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21
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Crotti L. From gene-specific to function-specific risk stratification in long QT syndrome Type 2: implications for clinical management. Europace 2023; 25:1320-1322. [PMID: 36857538 PMCID: PMC10105882 DOI: 10.1093/europace/euad035] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 03/03/2023] Open
Affiliation(s)
- Lia Crotti
- Istituto Auxologico Italiano IRCCS, Center for Cardiac Arrhythmias of Genetic Origin and Laboratory of Cardiovascular Genetics, Via Pierlombardo 22, 20135, Milan, Italy.,Department of Medicine and Surgery, University of Milano-Bicocca, Via Cadore 48, 20900, Monza, Italy
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22
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Aktaa S, Tzeis S, Gale CP, Ackerman MJ, Arbelo E, Behr ER, Crotti L, d'Avila A, de Chillou C, Deneke T, Figueiredo M, Friede T, Leclercq C, Merino JL, Semsarian C, Verstrael A, Zeppenfeld K, Tfelt-Hansen J, Reichlin T. European Society of Cardiology quality indicators for the management of patients with ventricular arrhythmias and the prevention of sudden cardiac death. Europace 2023; 25:199-210. [PMID: 36753478 PMCID: PMC10103575 DOI: 10.1093/europace/euac114] [Citation(s) in RCA: 9] [Impact Index Per Article: 9.0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 05/16/2022] [Accepted: 05/27/2022] [Indexed: 02/09/2023] Open
Abstract
To develop a suite of quality indicators (QIs) for the management of patients with ventricular arrhythmias (VA) and the prevention of sudden cardiac death (SCD). The Working Group comprised experts in heart rhythm management including Task Force members of the 2022 European Society of Cardiology (ESC) Clinical Practice Guidelines for the management of patients with VA and the prevention of SCD, members of the European Heart Rhythm Association, international experts, and a patient representative. We followed the ESC methodology for QI development, which involves (i) the identification of the key domains of care for the management of patients with VA and the prevention of SCD by constructing a conceptual framework of care, (ii) the development of candidate QIs by conducting a systematic review of the literature, (iii) the selection of the final set of QIs using a modified-Delphi method, and (iv) the evaluation of the feasibility of the developed QIs. We identified eight domains of care for the management of patients with VA and the prevention of SCD: (i) structural framework, (ii) screening and diagnosis, (iii) risk stratification, (iv) patient education and lifestyle modification, (v) pharmacological treatment, (vi) device therapy, (vii) catheter ablation, and (viii) outcomes, which included 17 main and 4 secondary QIs across these domains. Following a standardized methodology, we developed 21 QIs for the management of patients with VA and the prevention of SCD. The implementation of these QIs will improve the care and outcomes of patients with VA and contribute to the prevention of SCD.
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Affiliation(s)
- Suleman Aktaa
- Leeds Institute for Data Analytics, University of Leeds, Leeds LS29JT, UK
- Leeds Institute of Cardiovascular and Metabolic Medicine, University of Leeds, Leeds LS29JT, UK
- Department of Cardiology, Leeds Teaching Hospitals NHS Trust, Leeds LS1 3EX, UK
| | | | - Chris P Gale
- Leeds Institute for Data Analytics, University of Leeds, Leeds LS29JT, UK
- Leeds Institute of Cardiovascular and Metabolic Medicine, University of Leeds, Leeds LS29JT, UK
- Department of Cardiology, Leeds Teaching Hospitals NHS Trust, Leeds LS1 3EX, UK
| | - Michael J Ackerman
- Departments of Cardiovascular Medicine, Pediatric and Adolescent Medicine, and Molecular Pharmacology & Experimental Therapeutics, Divisions of Heart Rhythm Services and Pediatric Cardiology, Windland Smith Rice Genetic Heart Rhythm Clinic and Windland Smith Rice Sudden Death Genomics Laboratory, Mayo Clinic, Rochester, MN 55905, USA
| | - Elena Arbelo
- Arrhythmia Section, Cardiology Department, Hospital Clínic, Universitat de Barcelona, Barcelona 08007, Spain
- IDIBAPS, Institut d’Investigació August Pi i Sunyer (IDIBAPS), Barcelona 08036, Spain
- Centro de Investigación Biomédica en Red de Enfermedades Cardiovasculares (CIBERCV), Madrid 28029, Spain
| | - Elijah R Behr
- Cardiovascular Clinical Academic Group and Cardiology Research Centre, St. George’s, University of London, London SW17 0RE, UK
- St. George’s University Hospitals NHS Foundation Trust, London SW17 0QT, UK
| | - Lia Crotti
- Department of Cardiology, Istituto Auxologico Italiano, IRCCS, Milan 20149, Italy
- Departments of Medicine and Surgery, University of Milano-Bicocca, Milan 20126, Italy
| | - Andre d'Avila
- Director – Cardiac Arrhythmia Service The Harvard Thorndike EP Institute Beth Israel Deaconess Medical Center Harvard Medical School, Boston, MA 02215, USA
| | - Christian de Chillou
- Department of Cardiology, University Hospital Nancy,Vandœuvre lès Nancy 54500, France
| | - Thomas Deneke
- Heart Center Rhön-Clinic Bad Neustadt, Clinic for Interventional Electrophysiology, Bad Neustadt 97616, Germany
| | - Márcio Figueiredo
- Cardiology, Electrophysiology Service, University of Campinas (UNICAMP) Hospital, Campinas 13083-888, Brazil
| | - Tim Friede
- Department of Medical Statistics, University Medical Center Göttingen,Göttingen, Germany; and DZHK (German Centre for Cardiovascular Research), partner site Göttingen, Göttingen 10785, Germany
| | | | - Jose L Merino
- La Paz University Hospital, IdiPaz, Autonoma University, Madrid 28046, Spain
| | - Chris Semsarian
- Agnes Ginges Centre for Molecular Cardiology at Centenary Institute, University of Sydney, Sydney 2050, Australia
- Faculty of Medicine and Health, University of Sydney, Sydney 2050, Australia
- Department of Cardiology, Royal Prince Alfred Hospital, Sydney 2050, Australia
| | | | - Katja Zeppenfeld
- Department of Cardiology, Leiden University Medical Center, Albinusdreef 2, ZA Leiden 2333, TheNetherlands
| | - Jacob Tfelt-Hansen
- Section of genetics, Department of Forensic Medicine, Faculty of Medical Sciences, University of Copenhagen, Copenhagen 2100, Denmark
- The Department of Cardiology, The Heart Centre, Copenhagen University Hospital, Rigshospitalet 2100, Denmark
| | - Tobias Reichlin
- Department of Cardiology, Inselspial Bern, Bern University Hospital, University of Bern, Bern 3010, Switzerland
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23
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Castelletti S, Orini M, Vischer AS, McKenna WJ, Lambiase PD, Pantazis A, Crotti L. Circadian and Seasonal Pattern of Arrhythmic Events in Arrhythmogenic Cardiomyopathy Patients. Int J Environ Res Public Health 2023; 20:2872. [PMID: 36833593 PMCID: PMC9956986 DOI: 10.3390/ijerph20042872] [Citation(s) in RCA: 1] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Subscribe] [Scholar Register] [Received: 12/19/2022] [Revised: 01/22/2023] [Accepted: 01/28/2023] [Indexed: 05/28/2023]
Abstract
Arrhythmogenic right ventricular cardiomyopathy (ARVC) is an inherited cardiac disease associated with an increased risk of life-threatening arrhythmias. The aim of the present study was to evaluate the association of ventricular arrhythmias (VA) with circadian and seasonal variation in ARVC. One hundred two ARVC patients with an implantable cardioverter defibrillator (ICD) were enrolled in the study. Arrhythmic events included (a) any initial ventricular tachycardia (VT) or fibrillation (VF) prompting ICD implantation, (b) any VT or non-sustained VT (NSVT) recorded by the ICD, and (c) appropriate ICD shocks/therapy. Differences in the annual incidence of events across seasons (winter, spring, summer, autumn) and period of the day (night, morning, afternoon, evening) were assessed both for all cardiac events and major arrhythmic events. In total, 67 events prior to implantation and 263 ICD events were recorded. These included 135 major (58 ICD therapies, 57 self-terminating VT, 20 sustained VT) and 148 minor (NSVT) events. A significant increase in the frequency of events was observed in the afternoon versus in the nights and mornings (p = 0.016). The lowest number of events was registered in the summer, with a peak in the winter (p < 0.001). Results were also confirmed when excluding NSVT. Arrhythmic events in ARVC follow a seasonal variation and a circadian rhythm. They are more prevalent in the late afternoon, the most active period of the day, and in the winter, supporting the role of physical activity and inflammation as triggers of events.
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Affiliation(s)
- Silvia Castelletti
- Istituto Auxologico Italiano, IRCCS, Department of Cardiology, Piazzale Brescia 20, 20149 Milan, Italy
| | - Michele Orini
- Institute of Cardiovascular Science, University College London, London WC1E 6BT, UK
| | - Annina S. Vischer
- Medical Outpatient Department, ESH Hypertension Centre of Excellence, University Hospital Basel, 4031 Basel, Switzerland
- Faculty of Medicine, University of Basel, 4056 Basel, Switzerland
| | - William J. McKenna
- Institute of Cardiovascular Science, University College London, London WC1E 6BT, UK
- Department of Cardiology, University of A Coruña, 15001 A Coruña, Spain
| | - Pier D. Lambiase
- Institute of Cardiovascular Science, University College London, London WC1E 6BT, UK
- The Barts Heart Centre, Barts Health NHS Trust, London E1 1BB, UK
| | - Antonios Pantazis
- National Heart and Lung Institute, Imperial College London, London SW7 2BX, UK
- Cardiovascular Research Centre, Royal Brompton and Harefield Hospitals, London SW3 6NP, UK
| | - Lia Crotti
- Istituto Auxologico Italiano, IRCCS, Department of Cardiology, Piazzale Brescia 20, 20149 Milan, Italy
- Department of Medicine and Surgery, University of Milano-Bicocca, 20126 Milan, Italy
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24
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Sinagra G, Emdin M, Merlo M, Vergaro G, Aimo A, Biagini E, Imazio M, Porcari A, Limongelli G, Cipriani A, Canepa M, Musumeci B, Cameli M, Crotti L, Di Bella G, Di Lenarda A, Cappelli F, Chimenti C, Obici L, Iacoviello M, Perlini S, Pieroni M, Metra M, Oliva F, Perrone Filardi P, Colivicchi F, Indolfi C. [Rationale and significance of the Italian Network for Cardiac Amyloidosis]. G Ital Cardiol (Rome) 2023; 24:93-98. [PMID: 36735307 DOI: 10.1714/3963.39416] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Subscribe] [Scholar Register] [Indexed: 02/04/2023]
Abstract
The perspective on amyloidosis has changed deeply over the last 10 years following major advances in diagnosis and treatment options, especially in cardiac amyloidosis. This intrinsically heterogeneous disease exposes to the risk of fragmentation of knowledge and requires the interaction among experts of different specialties and subspecialties. Suspicion of disease, timely recognition and confirmation of final diagnosis, prognostic stratification, clinical management and therapeutic strategies represent essential steps to be taken. Missing or delaying the diagnosis may have dramatic impact on patient outcome, as in the case of chemotherapy in unrecognized light-chain amyloidosis. Therefore, there is an urgent need for the foundation of an Italian Amyloidosis Network to deal with the challenges of this condition and orient clinical management at national and local levels. The present consensus document aims to provide the rationale and scopes of the Italian Amyloidosis Network, which has been conceived as an organizational framework for professionals managing patients with amyloidosis.
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Affiliation(s)
- Gianfranco Sinagra
- S.C. Cardiologia, Dipartimento Cardiotoracovascolare, Centro per la Diagnosi e Cura delle Cardiomiopatie, Azienda Sanitaria Universitaria Giuliano Isontina (ASUGI) e Università degli Studi di Trieste, Trieste - European Reference Network for rare, low prevalence, or complex diseases of the Heart (ERN GUARD-Heart)
| | - Michele Emdin
- Health Science Interdisciplinary Center, Scuola Superiore Sant'Anna, Pisa - Fondazione Toscana Gabriele Monasterio, Pisa
| | - Marco Merlo
- S.C. Cardiologia, Dipartimento Cardiotoracovascolare, Centro per la Diagnosi e Cura delle Cardiomiopatie, Azienda Sanitaria Universitaria Giuliano Isontina (ASUGI) e Università degli Studi di Trieste, Trieste - European Reference Network for rare, low prevalence, or complex diseases of the Heart (ERN GUARD-Heart)
| | - Giuseppe Vergaro
- Health Science Interdisciplinary Center, Scuola Superiore Sant'Anna, Pisa - Fondazione Toscana Gabriele Monasterio, Pisa
| | - Alberto Aimo
- Health Science Interdisciplinary Center, Scuola Superiore Sant'Anna, Pisa - Fondazione Toscana Gabriele Monasterio, Pisa
| | - Elena Biagini
- European Reference Network for rare, low prevalence, or complex diseases of the Heart (ERN GUARD-Heart) - Unità di Cardiologia, IRCCS Azienda Ospedaliero-Universitaria di Bologna, Dipartimento di Medicina Sperimentale, Diagnostica e Specialistica, Bologna
| | - Massimo Imazio
- Dipartimento Cardiovascolare, Ospedale Universitario "Santa Maria della Misericordia", ASUFC, Udine
| | - Aldostefano Porcari
- S.C. Cardiologia, Dipartimento Cardiotoracovascolare, Centro per la Diagnosi e Cura delle Cardiomiopatie, Azienda Sanitaria Universitaria Giuliano Isontina (ASUGI) e Università degli Studi di Trieste, Trieste - European Reference Network for rare, low prevalence, or complex diseases of the Heart (ERN GUARD-Heart)
| | - Giuseppe Limongelli
- European Reference Network for rare, low prevalence, or complex diseases of the Heart (ERN GUARD-Heart) - Unità Malattie Rare Ereditarie Cardiovascolari, Dipartimento di Scienze Traslazionali, Università della Campania "Luigi Vanvitelli", Napoli
| | - Alberto Cipriani
- European Reference Network for rare, low prevalence, or complex diseases of the Heart (ERN GUARD-Heart) - Clinica Cardiologica, Dipartimento di Scienze Cardio-Toraco-Vascolari e Sanità Pubblica, Università degli Studi, Padova
| | - Marco Canepa
- Unità di Malattie Cardiovascolari, IRCCS Ospedale Policlinico San Martino, Genova
| | - Beatrice Musumeci
- Cardiologia, Dipartimento di Medicina Clinica e Molecolare, Facoltà di Medicina e Psicologia, Sapienza Università di Roma, Roma
| | - Matteo Cameli
- U.O.C. Cardiologia, Dipartimento di Biotecnologie Mediche, Università degli Studi, Siena
| | - Lia Crotti
- European Reference Network for rare, low prevalence, or complex diseases of the Heart (ERN GUARD-Heart) - IRCCS Istituto Auxologico Italiano, Dipartimento di Cardiologia, Ospedale San Luca, Milano - Dipartimento di Medicina e Chirurgia, Università degli Studi di Milano-Bicocca, Milano
| | - Gianluca Di Bella
- Dipartimento di Medicina Clinica e Sperimentale, Università degli Studi, Messina
| | - Andrea Di Lenarda
- S.C. Patologie Cardiovascolari, Dipartimento Specialistico Territoriale, Azienda Sanitaria Universitaria Giuliano Isontina (ASUGI), Trieste
| | - Francesco Cappelli
- Centro di Riferimento Regionale per lo Studio dell'Amiloidosi, AOU Careggi, Firenze
| | - Cristina Chimenti
- Dipartimento di Scienze Cliniche Internistiche, Anestesiologiche e Cardiovascolari, Policlinico Umberto Primo, Sapienza Università di Roma, Roma
| | - Laura Obici
- European Reference Network for rare, low prevalence, or complex diseases of the Heart (ERN GUARD-Heart) - Centro per la Ricerca e la Cura dell'Amiloidosi, IRCCS Fondazione Policlinico San Matteo, Pavia
| | - Massimo Iacoviello
- S.C. Cardiologia, AOU Policlinico Riuniti di Foggia, Dipartimento di Scienze Mediche e Chirurgiche, Università degli Studi, Foggia
| | - Stefano Perlini
- European Reference Network for rare, low prevalence, or complex diseases of the Heart (ERN GUARD-Heart) - Unità di Medicina di Emergenza, IRCCS Policlinico Universitario San Matteo, Università degli Studi, Pavia
| | - Maurizio Pieroni
- Dipartimento Cardiovascolare e Neurologico, Ospedale San Donato, Arezzo
| | - Marco Metra
- U.O.C. Cardiologia, ASST Spedali Civili, Dipartimento di Specialità Medico-Chirurgiche, Scienze Radiologiche e Sanità Pubblica, Università degli Studi, Brescia
| | - Fabrizio Oliva
- Unità di Cure Intensive Cardiologiche, Cardiologia 1-Emodinamica, Dipartimento Cardiotoracovascolare "A. De Gasperis", ASST Grande Ospedale Metropolitano Niguarda, Milano
| | - Pasquale Perrone Filardi
- Dipartimento di Scienze Biomediche Avanzate, Università degli Studi di Napoli "Federico II", Napoli
| | - Furio Colivicchi
- U.O.C. Cardiologia Clinica e Riabilitativa, Presidio Ospedaliero San Filippo Neri - ASL Roma 1, Roma
| | - Ciro Indolfi
- Istituto di Cardiologia, Università degli Studi "Magna Graecia", Catanzaro - Mediterranea Cardiocentro, Napoli
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25
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Castelletti S, Zorzi A, Ballardini E, Basso C, Biffi A, Brancati F, Cavarretta E, Crotti L, Contursi M, D'Aleo A, D'Ascenzi F, Delise P, Dello Russo A, Gazale G, Mos L, Novelli V, Palamà Z, Palermi S, Palmieri V, Patrizi G, Pelliccia A, Pilichou K, Romano S, Sarto P, Schwartz PJ, Tiberi M, Zeppilli P, Corrado D, Sciarra L. Corrigendum to "Molecular genetic testing in athletes: Why and when a position statement from the Italian Society of Sports Cardiology" [International Journal of Cardiology Volume 364, 1 October 2022, Pages 169-177]. Int J Cardiol 2023; 370:476. [PMID: 36344375 DOI: 10.1016/j.ijcard.2022.10.162] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Indexed: 11/06/2022]
Affiliation(s)
| | - Alessandro Zorzi
- Department of Cardiac, Thoracic and Vascular Sciences and Public Health, University of Padova, Padova, Italy
| | - Enrico Ballardini
- Sports Medicine Centre, Gruppo Mantova Salus, Ospedale San Pellegrino, Mantova, Italy
| | - Cristina Basso
- Department of Cardiac, Thoracic and Vascular Sciences and Public Health, University of Padova, Padova, Italy
| | - Alessandro Biffi
- Med-Ex, Medicine and Exercise srl, Medical Partner Scuderia Ferrari, Rome, Italy
| | - Francesco Brancati
- Department of Life, Health and Environmental Sciences, University of L'Aquila, Aquila, Italy
| | - Elena Cavarretta
- Department of Medical-Surgical Sciences and Biotechnologies, Sapienza University of Rome, Latina, Italy; Mediterranea Cardiocentro, Naples, Italy
| | - Lia Crotti
- Cardiology Department, IRCCS Istituto Auxologico Italiano, Milan, Italy; Center for Cardiac Arrhythmias of Genetic Origin, Istituto Auxologico Italiano, IRCCS, Milan, Italy
| | - Maurizio Contursi
- Sports Cardiology Unit, Centro Polidiagnostico Check-up, Salerno, Italy
| | | | - Flavio D'Ascenzi
- Division of Cardiology, Department of Medical Biotechnologies, University of Siena, Siena, Italy
| | - Pietro Delise
- Division of Cardiology, Hospital of Peschiera del Garda, Veneto, Italy
| | - Antonio Dello Russo
- Cardiology and Arrhythmology Clinic, University Hospital "Lancisi-Umberto I- Salesi", Ancona, Italy; Department of Biomedical Sciences and Public Health, Marche Polytechnic University, Ancona, Italy
| | - Giovanni Gazale
- Center of Sport Medicine and Sports Cardiology, ASL 1, Sassari, Italy
| | - Lucio Mos
- San Antonio Hospital, San Daniele del Friuli, Udine, Italy
| | | | - Zefferino Palamà
- Department of Life, Health and Environmental Sciences, University of L'Aquila, Aquila, Italy; Casa di Cura Villa Verde, Taranto, Italy
| | - Stefano Palermi
- Med-Ex, Medicine and Exercise srl, Medical Partner Scuderia Ferrari, Rome, Italy
| | - Vincenzo Palmieri
- Sports Medicine Unit, Fondazione Policlinico Universitario Agostino Gemelli IRCCS, Rome, Italy
| | | | | | - Kalliopi Pilichou
- Department of Cardiac, Thoracic and Vascular Sciences and Public Health, University of Padova, Padova, Italy
| | - Silvio Romano
- Department of Life, Health and Environmental Sciences, University of L'Aquila, Aquila, Italy
| | | | - Peter J Schwartz
- Center for Cardiac Arrhythmias of Genetic Origin, Istituto Auxologico Italiano, IRCCS, Milan, Italy
| | - Monica Tiberi
- Department of Public Health, Azienda Sanitaria Unica Regionale Marche AV 1, Pesaro, Italy
| | - Paolo Zeppilli
- Sports Medicine Unit, Fondazione Policlinico Universitario Agostino Gemelli IRCCS, Rome, Italy
| | - Domenico Corrado
- Department of Cardiac, Thoracic and Vascular Sciences and Public Health, University of Padova, Padova, Italy.
| | - Luigi Sciarra
- Department of Life, Health and Environmental Sciences, University of L'Aquila, Aquila, Italy
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26
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Brignole M, Cecchi F, Anastasakis A, Crotti L, Deharo JC, Elliott PM, Fedorowski A, Kaski JP, Limongelli G, Maron MS, Olivotto I, Ommen SR, Parati G, Shen W, Ungar A, Wilde A. Syncope in hypertrophic cardiomyopathy (part II): An expert consensus statement on the diagnosis and management. Int J Cardiol 2023; 370:330-337. [PMID: 36309161 DOI: 10.1016/j.ijcard.2022.10.153] [Citation(s) in RCA: 1] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 08/01/2022] [Revised: 10/09/2022] [Accepted: 10/21/2022] [Indexed: 11/05/2022]
Abstract
Syncopal events in patients with hypertrophic cardiomyopathy (HCM) are of concern as they are a vital consideration in algorithms for risk stratification for sudden cardiac death (SCD) and ICD implantation. However, the cause of syncope is often under-investigated and/or unexplained. Current syncope guidelines do not provide a detailed definition of unexplained syncope. To address this important gap, an international panel of experts in the field of both syncope and HCM wrote a consensus document with the aim of providing practical guidance for the diagnosis and management of syncope in patients with HCM.
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MESH Headings
- Humans
- Defibrillators, Implantable/adverse effects
- Risk Assessment
- Cardiomyopathy, Hypertrophic/complications
- Cardiomyopathy, Hypertrophic/diagnosis
- Cardiomyopathy, Hypertrophic/therapy
- Death, Sudden, Cardiac/epidemiology
- Death, Sudden, Cardiac/prevention & control
- Death, Sudden, Cardiac/etiology
- Syncope/diagnosis
- Syncope/etiology
- Syncope/therapy
- Risk Factors
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Affiliation(s)
- Michele Brignole
- IRCCS Istituto Auxologico Italiano, Dept of Cardiology, Hospital S. Luca, Milan, Italy.
| | - Franco Cecchi
- IRCCS Istituto Auxologico Italiano, Dept of Cardiology, Hospital S. Luca, Milan, Italy
| | - Aris Anastasakis
- Unit of Inherited and Rare Cardiovascular Diseases, Onassis Cardiac Surgery Centre, Kallithea, Greece
| | - Lia Crotti
- IRCCS Istituto Auxologico Italiano, Dept of Cardiology, Hospital S. Luca, Milan, Italy; Department of Medicine and Surgery, University of Milano-Bicocca, Milan, Italy.
| | - Jean Claude Deharo
- Hôpitaux de Marseille, Centre Hospitalier Universitaire La Timone, Service de Cardiologie, Marseille, France; Aix Marseille Université, C2VN, Marseille, France.
| | - Perry M Elliott
- Institute of Cardiological Sciences, University College London, UK.
| | - Artur Fedorowski
- Dept. of Cardiology, Karolinska University Hospital and Karolinska Institute, Stockholm, Sweden.
| | - Juan Pablo Kaski
- Institute of Cardiovascular Science, University College London and Great Ormond Street Hospital, London, UK.
| | - Giuseppe Limongelli
- Department of Translational Medical Sciences, University of Campania "Luigi VanvitellI", AO Dei Colli-Monaldi Hospital, Naples, Italy
| | - Martin S Maron
- HCM Center, Lahey Hospital and Medical Center, Burlington, MA, USA.
| | - Iacopo Olivotto
- Meyer Children Hospital, Department of Experimental and Clinical Medicine, University of Florence, Italy.
| | - Steve R Ommen
- Medicine, Department of Cardiovascular Diseases, Mayo Clinic, Rochester, MN, USA.
| | - Gianfranco Parati
- IRCCS Istituto Auxologico Italiano, Dept of Cardiology, University of Milano Bicocca, Milan, Italy.
| | - Win Shen
- Mayo Clinic Arizona, Phoenix, AZ, USA.
| | - Andrea Ungar
- Division of Geriatric and Intensive Care Medicine, Azienda Ospedaliero Universitaria Careggi, Department of Experimental and Clinical Medicine, University of Florence andFlorence, Italy.
| | - Arthur Wilde
- Heart Centre, Department of Cardiology, Amsterdam Universitair Medische Centra, Amsterdam,location AMC, the Netherlands.
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27
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Pece C, Tomaselli M, Radu N, Perelli F, Muscogiuri G, Castelletti S, Torlasco C, Giorgio O, Heilbron F, Rella V, Gavazzoni M, Caravita S, Baratto C, Parati G, Muraru D, Crotti L, Paolo Badano L. 517 RIGHT ATRIAL THROMBUS IN A PATIENT WITH CARDIAC AMYLOIDOSIS: A MULTIMODALITY IMAGING APPROACH. Eur Heart J Suppl 2022. [DOI: 10.1093/eurheartjsupp/suac121.240] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/23/2022]
Abstract
Abstract
Case Presentation
A 47-year-old man was referred to our outpatient clinic for dyspnea and chest pain. His past medical history was remarkable for an admission of acute congestive heart failure, occurred two weeks before presentation. On that occasion, the patient was discharged after a few days of diuretic therapy.
Diagnostic Workup
at presentation, the patient was symptomatic for dyspnea with signs of systemic congestion. The ECG showed sinus rhythm, inferolateral negative T waves and absent progression of R wave in precordial leads. Transthoracic echocardiography revealed markedly thickened left ventricular (LV) walls (maximum interventricular septum dimension 19 mm) with a granular-sparkling appearance of the myocardium, bi-atrial enlargement, preserved LV ejection fraction, restrictive mitral flow pattern thickened interatrial septum and atrio-ventricular valves. No significant valvular regurgitations were detected. Global LV longitudinal strain was significantly reduced (-9.4%), with relative apical sparing. Given the high suspicion for infiltrative disease we performed further investigations. The cardiac computed tomography (CCT) excluded significant coronary artery disease, but it raised the suspicion of a thrombus at the level of the right atrial appendage, that was confirmed by a transesophageal echocardiography showing a mobile round mass of 14×12 mm. Finally, tissue characterization by cardiac magnetic resonance exhibit a diffuse myocardial delayed enhancement, with a dark blood pool and, an increase in extracellular volume and T1 mapping values (1266.3 ms). Laboratory tests showed increased levels of creatinine, BNP and, lambda light chains. Bone scintigraphy imaging didn't identify any uptake of radiotracers at myocardial level. These findings were suggestive for cardiac light-chain (AL) amyloidosis. Accordingly, a treatment with warfarin, beta-blockers, steroid, and diuretics was initiated.
Conclusions
cardiac amyloidosis is an infiltrative disease characterized by the deposition of aggregates of amyloid fibrils in the myocardium. Multimodality imaging is pivotal to determine the diagnosis, assess the potential complications, and stratify the patients’ prognosis. Our case demonstrates that cardiac AL amyloidosis is associated with an increased thromboembolic risk, irrespective of the presence of atrial fibrillation. Moreover, although the left atrial appendage is most frequently the site of thrombus formation, it is advised to look for them also in uncommon sites as the right atrial appendage.
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Affiliation(s)
- Cinzia Pece
- Department Of Cardiology, Istituto Auxologico Italiano , IRCCS, Milan , Italy
- Department Of Medicine And Surgery, University Of Milano-Bicocca , Milan , Italy
| | - Michele Tomaselli
- Department Of Cardiology, Istituto Auxologico Italiano , IRCCS, Milan , Italy
- Department Of Medicine And Surgery, University Of Milano-Bicocca , Milan , Italy
| | - Noela Radu
- Carol Davila Universityof Medicine And Pharmacy, Prof. Dr. C.C. Iliesc Institute , Bucharest , Romania
| | - Francesco Perelli
- Department Of Cardiology, Istituto Auxologico Italiano , IRCCS, Milan , Italy
- Department Of Medicine And Surgery, University Of Milano-Bicocca , Milan , Italy
| | - Giuseppe Muscogiuri
- Department Of Cardiology, Istituto Auxologico Italiano , IRCCS, Milan , Italy
- Department Of Medicine And Surgery, University Of Milano-Bicocca , Milan , Italy
| | - Silvia Castelletti
- Department Of Cardiology, Istituto Auxologico Italiano , IRCCS, Milan , Italy
- Department Of Medicine And Surgery, University Of Milano-Bicocca , Milan , Italy
| | - Camilla Torlasco
- Department Of Cardiology, Istituto Auxologico Italiano , IRCCS, Milan , Italy
| | - Oliverio Giorgio
- Department Of Cardiology, Istituto Auxologico Italiano , IRCCS, Milan , Italy
| | - Francesca Heilbron
- Department Of Cardiology, Istituto Auxologico Italiano , IRCCS, Milan , Italy
| | - Valeria Rella
- Department Of Cardiology, Istituto Auxologico Italiano , IRCCS, Milan , Italy
| | - Mara Gavazzoni
- Department Of Cardiology, Istituto Auxologico Italiano , IRCCS, Milan , Italy
- Department Of Medicine And Surgery, University Of Milano-Bicocca , Milan , Italy
| | - Sergio Caravita
- Department Of Cardiology, Istituto Auxologico Italiano , IRCCS, Milan , Italy
| | - Claudia Baratto
- Department Of Cardiology, Istituto Auxologico Italiano , IRCCS, Milan , Italy
| | - Gianfranco Parati
- Department Of Cardiology, Istituto Auxologico Italiano , IRCCS, Milan , Italy
- Department Of Medicine And Surgery, University Of Milano-Bicocca , Milan , Italy
| | - Denisa Muraru
- Department Of Cardiology, Istituto Auxologico Italiano , IRCCS, Milan , Italy
- Department Of Medicine And Surgery, University Of Milano-Bicocca , Milan , Italy
| | - Lia Crotti
- Department Of Cardiology, Istituto Auxologico Italiano , IRCCS, Milan , Italy
- Department Of Medicine And Surgery, University Of Milano-Bicocca , Milan , Italy
| | - Luigi Paolo Badano
- Department Of Cardiology, Istituto Auxologico Italiano , IRCCS, Milan , Italy
- Department Of Medicine And Surgery, University Of Milano-Bicocca , Milan , Italy
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28
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Menè R, Dagradi F, Giovenzana F, Brasca FM, Girardengo G, Parati G, Perego GB, Crotti L, Schwartz PJ. 663 OCCURRENCE OF VENTRICULAR AND SUPRAVENTRICULAR ARRHYTHMIAS IN BRUGADA SYNDROME: RESULTS OF A TERTIARY REFERRAL CENTER EXPERIENCE. Eur Heart J Suppl 2022. [DOI: 10.1093/eurheartjsupp/suac121.056] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/23/2022]
Abstract
Abstract
Brugada Syndrome (BrS) is one of the most common channelopathies and is related to an increased risk of ventricular arrhythmias. Current guidelines recommend the implantation of a Cardiac Defibrillator (ICD) in those patients that have a diagnostic ECG pattern and a history of aborted cardiac arrest. Nevertheless, management of asymptomatic patients, who are the majority, remains controversial as their risk stratification is often based on the results of an inductive Electrophysiologic Study (EPS) the predictive accuracy of which is debated. Furthermore, BrS has also been associated to an increased risk of supraventricular tachy- and bradyarrhythmias.
Aim
to describe the occurrence of ventricular and supraventricular arrhythmias in BrS patients that receive an implantable cardiac monitoring device following an EPS study
Methods
we retrospectively identified all BrS patients followed at our tertiary referral centre that were candidate to an EPS. Patient were candidate to EPS if: (1) they had a spontaneous diagnostic Brugada pattern at ECG and (2) they had no history of previous ventricular arrhythmias or high-risk syncope. Those patients that tested positive for induction of a sustained ventricular arrhythmia at EPS received an ICD; those that tested negative received an ILR. During the follow-up visits, implantable devices were interrogated for the occurrence of ventricular and supraventricular arrhythmias.
Results
We identified 87 patients matching the inclusion criteria. Of these, 31 (35.7%) received an ICD for a positive EPS while the remaining 56 (64.3%) received an ILR. Over a mean follow-up period of 34 months (IQR 5-45, 249 patient-year), only one patient in the EPS positive group experienced a ventricular arrhythmia effectively treated by the ICD (0.3 events per patient-year) compared to zero patients in the EPS negative group (100% NPV, 3.2% PPV). Notably, implanted devices allowed for the detection of supraventricular arrhythmias in 12 out of the 87 patients (14%): 5 were cases of symptomatic sinus bradycardia, with an indication to permanent pacing in two of them, and 7 were cases of atrial tachycardia/fibrillation.
Discussion
in our registry, consistently with previous literature, ventricular arrhythmias in BrS patients are rare and a negative EPS identifies with high accuracy those that are at low risk for this event. Conversely, a positive EPS may overestimate the risk of these patients resulting, according to current practice, in frequent implantations of ICD that will never be required for defibrillation.
Although the patient-year observation period of the presented cohort is sizeable, our results should be furtherly validated on multi-center cohorts with even longer follow-up periods. Nonetheless, our results support the idea that risk stratification tools other than EPS are probably needed to properly identify the minority of BrS patients that will experience a ventricular arrhythmia throughout their life.
In addition, we report a considerable number of supraventricular arrhythmias recorded by the implanted cardiac monitoring devices in our population. This is consistent with the knowledge of BrS patients being at increased risk of sinoatrial node dysfunction and atrial fibrillation and may elicit a more widespread and methodical screening for these events.
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Affiliation(s)
- Roberto Menè
- Dipartimento Di Medicina E Chirurgia, Universita Degli Studi Di Milano Bicocca
| | - Federica Dagradi
- Centro Aritmie Genetiche, Irccs Istituto Auxologico Italiano , Milano
| | - Fulvio Giovenzana
- Centro Aritmie Genetiche, Irccs Istituto Auxologico Italiano , Milano
| | | | | | - Gianfranco Parati
- Ospedale San Luca, Irccs Istituto Auxologico Italiano , Milano
- Dipartimento Di Medicina E Chirurgia, Universita Degli Studi Di Milano Bicocca
| | | | - Lia Crotti
- Ospedale San Luca, Irccs Istituto Auxologico Italiano , Milano
- Centro Aritmie Genetiche, Irccs Istituto Auxologico Italiano , Milano
- Dipartimento Di Medicina E Chirurgia, Universita Degli Studi Di Milano Bicocca
| | - Peter J Schwartz
- Centro Aritmie Genetiche, Irccs Istituto Auxologico Italiano , Milano
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29
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Forte M, Rodolico D, Ameri P, Catalucci D, Chimenti C, Crotti L, Schirone L, Pingitore A, Torella D, Iacovone G, Valenti V, Schiattarella GG, Perrino C, Sciarretta S. Molecular mechanisms underlying the beneficial effects of exercise and dietary interventions in the prevention of cardiometabolic diseases. J Cardiovasc Med (Hagerstown) 2022; 24:e3-e14. [PMID: 36729582 DOI: 10.2459/jcm.0000000000001397] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 02/03/2023]
Abstract
Cardiometabolic diseases still represent a major cause of mortality worldwide. In addition to pharmacological approaches, lifestyle interventions can also be adopted for the prevention of these morbid conditions. Lifestyle changes include exercise and dietary restriction protocols, such as calorie restriction and intermittent fasting, which were shown to delay cardiovascular ageing and elicit health-promoting effects in preclinical models of cardiometabolic diseases. Beneficial effects are mediated by the restoration of multiple molecular mechanisms in heart and vessels that are compromised by metabolic stress. Exercise and dietary restriction rescue mitochondrial dysfunction, oxidative stress and inflammation. They also improve autophagy. The result of these effects is a marked improvement of vascular and heart function. In this review, we provide a comprehensive overview of the molecular mechanisms involved in the beneficial effects of exercise and dietary restriction in models of diabetes and obesity. We also discuss clinical studies and gap in animal-to-human translation.
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Affiliation(s)
- Maurizio Forte
- Department of AngioCardioNeurology, IRCCS Neuromed, Pozzilli
| | - Daniele Rodolico
- Department of Cardiovascular and Pulmonary Sciences, Catholic University of the Sacred Heart, Rome
| | - Pietro Ameri
- Cardiovascular Disease Unit, IRCCS Ospedale Policlinico.,Department of Internal Medicine, University of Genova, Genova
| | - Daniele Catalucci
- Humanitas Research Hospital, IRCCS, Rozzano.,National Research Council, Institute of Genetic and Biomedical Research - UOS, Milan
| | - Cristina Chimenti
- Department of Clinical, Internal, Anesthesiological and Cardiovascular Sciences, Sapienza University of Rome, Rome
| | - Lia Crotti
- Istituto Auxologico Italiano, IRCCS, Department of Cardiovascular, Neural and Metabolic Sciences, San Luca Hospital.,Department of Medicine and Surgery, Università Milano-Bicocca, Milan
| | - Leonardo Schirone
- Department of Medical and Surgical Sciences and Biotechnologies, Sapienza University of Rome, Latina
| | - Annachiara Pingitore
- Department of General and Specialistic Surgery 'Paride Stefanini' Sapienza University of Rome
| | - Daniele Torella
- Molecular and Cellular Cardiology Laboratory, Department of Experimental and Clinical Medicine, Magna Graecia University, Catanzaro
| | | | | | - Gabriele G Schiattarella
- Division of Cardiology, Department of Advanced Biomedical Sciences, Federico II University of Naples, Naples, Italy
| | - Cinzia Perrino
- Division of Cardiology, Department of Advanced Biomedical Sciences, Federico II University of Naples, Naples, Italy
| | - Sebastiano Sciarretta
- Department of AngioCardioNeurology, IRCCS Neuromed, Pozzilli.,Department of Medical and Surgical Sciences and Biotechnologies, Sapienza University of Rome, Latina
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30
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Sala L, Leonov V, Mura M, Moretti A, Crotti L, Gnecchi M, Schwartz PJ. Use of hiPSC-derived cardiomyocytes to rule out proarrhythmic effects of drugs: The case of hydroxychloroquine in COVID-19. Vascul Pharmacol 2022; 146. [PMCID: PMC9560754 DOI: 10.1016/j.vph.2022.107075] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Track Full Text] [Download PDF] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/21/2022]
Affiliation(s)
- Luca Sala
- Istituto Auxologico Italiano IRCCS, Center for Cardiac Arrhythmias of Genetic Origin and Laboratory of Cardiovascular Genetics, Milan, Italy
| | - Vladislav Leonov
- Istituto Auxologico Italiano IRCCS, Center for Cardiac Arrhythmias of Genetic Origin and Laboratory of Cardiovascular Genetics, Milan, Italy,Department of Surgery, Dentistry, Pediatrics and Gynecology, Cardiovascular Science, The University of Verona, Policlinico G., B. Rossi, P.le. La Scuro 10, 37134 Verona, Italy
| | - Manuela Mura
- Department of Cardiothoracic and Vascular Sciences – Coronary Care Unit and Laboratory of Experimental Cardiology, Fondazione IRCCS Policlinico San Matteo, Pavia, Italy
| | - Alessandra Moretti
- First Department of Medicine, Cardiology, Klinikum rechts der Isar - Technical University of Munich, Ismaninger Straße 22, 81675 Munich, Germany,DZHK (German Centre for Cardiovascular Research) - partner site Munich Heart Alliance, Munich, Germany
| | - Lia Crotti
- Istituto Auxologico Italiano IRCCS, Center for Cardiac Arrhythmias of Genetic Origin and Laboratory of Cardiovascular Genetics, Milan, Italy,Istituto Auxologico Italiano, IRCCS, Department of Cardiovascular, Neural and Metabolic Sciences, San Luca Hospital, Milan, Italy,Department of Medicine and Surgery, University of Milano-Bicocca, Milan, Italy
| | - Massimiliano Gnecchi
- Department of Cardiothoracic and Vascular Sciences – Coronary Care Unit and Laboratory of Experimental Cardiology, Fondazione IRCCS Policlinico San Matteo, Pavia, Italy,Department of Molecular Medicine, Unit of Cardiology, University of Pavia, Pavia, Italy
| | - Peter J. Schwartz
- Istituto Auxologico Italiano IRCCS, Center for Cardiac Arrhythmias of Genetic Origin and Laboratory of Cardiovascular Genetics, Milan, Italy
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31
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Wilde AAM, Semsarian C, Márquez MF, Shamloo AS, Ackerman MJ, Ashley EA, Sternick EB, Barajas-Martinez H, Behr ER, Bezzina CR, Breckpot J, Charron P, Chockalingam P, Crotti L, Gollob MH, Lubitz S, Makita N, Ohno S, Ortiz-Genga M, Sacilotto L, Schulze-Bahr E, Shimizu W, Sotoodehnia N, Tadros R, Ware JS, Winlaw DS, Kaufman ES. European Heart Rhythm Association (EHRA)/Heart Rhythm Society (HRS)/Asia Pacific Heart Rhythm Society (APHRS)/Latin American Heart Rhythm Society (LAHRS) Expert Consensus Statement on the state of genetic testing for cardiac diseases. Europace 2022; 24:1307-1367. [PMID: 35373836 PMCID: PMC9435643 DOI: 10.1093/europace/euac030] [Citation(s) in RCA: 92] [Impact Index Per Article: 46.0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [MESH Headings] [Grants] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/09/2023] Open
Affiliation(s)
- Arthur A M Wilde
- Heart Centre, Department of Cardiology, Amsterdam Universitair Medische
Centra, Amsterdam, location AMC, The Netherlands
| | - Christopher Semsarian
- Agnes Ginges Centre for Molecular Cardiology at Centenary Institute,
University of Sydney, Sydney, Australia
| | - Manlio F Márquez
- Instituto Nacional de Cardiología Ignacio Chávez, Ciudad de
México, Mexico
- Member of the Latin American Heart Rhythm Society (LAHRS)
| | | | - Michael J Ackerman
- Departments of Cardiovascular Medicine, Pediatric and Adolescent Medicine,
and Molecular Pharmacology & Experimental Therapeutics; Divisions of Heart Rhythm
Services and Pediatric Cardiology; Windland Smith Rice Genetic Heart Rhythm Clinic and
Windland Smith Rice Sudden Death Genomics Laboratory, Mayo
Clinic, Rochester, MN, USA
| | - Euan A Ashley
- Department of Cardiovascular Medicine, Stanford University,
Stanford, California, USA
| | - Eduardo Back Sternick
- Arrhythmia and Electrophysiology Unit, Biocor Institute,
Minas Gerais, Brazil; and
Member of the Latin American Heart Rhythm Society (LAHRS)
| | - Héctor Barajas-Martinez
- Cardiovascular Research, Lankenau Institute of Medical
Research, Wynnewood, PA, USA; and Member of the Latin American Heart Rhythm Society (LAHRS)
| | - Elijah R Behr
- Cardiovascular Clinical Academic Group, Institute of Molecular and Clinical
Sciences, St. George’s, University of London; St. George’s University Hospitals NHS
Foundation Trust, London, UK; Mayo Clinic Healthcare, London
| | - Connie R Bezzina
- Amsterdam UMC Heart Center, Department of Experimental
Cardiology, Amsterdam, The
Netherlands
| | - Jeroen Breckpot
- Center for Human Genetics, University Hospitals Leuven,
Leuven, Belgium
| | - Philippe Charron
- Sorbonne Université, APHP, Centre de Référence des Maladies Cardiaques
Héréditaires, ICAN, Inserm UMR1166, Hôpital
Pitié-Salpêtrière, Paris, France
| | | | - Lia Crotti
- Center for Cardiac Arrhythmias of Genetic Origin,
Istituto Auxologico Italiano, IRCCS, Milan, Italy
- Cardiomyopathy Unit and Cardiac Rehabilitation Unit, San Luca Hospital,
Istituto Auxologico Italiano, IRCCS, Milan,
Italy
- Department of Medicine and Surgery, University of
Milano-Bicocca, Milan, Italy
| | - Michael H Gollob
- Inherited Arrhythmia and Cardiomyopathy Program, Division of Cardiology,
University of Toronto, Toronto, ON, Canada
| | - Steven Lubitz
- Cardiac Arrhythmia Service, Massachusetts General Hospital and Harvard
Medical School, Boston, MA, USA
| | - Naomasa Makita
- National Cerebral and Cardiovascular Center, Research
Institute, Suita, Japan
| | - Seiko Ohno
- Department of Bioscience and Genetics, National Cerebral and Cardiovascular
Center, Suita, Japan
| | - Martín Ortiz-Genga
- Clinical Department, Health in Code, A
Coruña, Spain; and Member of the Latin
American Heart Rhythm Society (LAHRS)
| | - Luciana Sacilotto
- Arrhythmia Unit, Instituto do Coracao, Hospital das Clinicas HCFMUSP,
Faculdade de Medicina, Universidade de Sao Paulo, Sao
Paulo, Brazil; and Member of the Latin
American Heart Rhythm Society (LAHRS)
| | - Eric Schulze-Bahr
- Institute for Genetics of Heart Diseases, University Hospital
Münster, Münster, Germany
| | - Wataru Shimizu
- Department of Cardiovascular Medicine, Graduate School of Medicine, Nippon
Medical School, Bunkyo-ku, Tokyo, Japan
| | - Nona Sotoodehnia
- Cardiovascular Health Research Unit, Division of Cardiology, Department of
Medicine, University of Washington, Seattle, WA,
USA
| | - Rafik Tadros
- Cardiovascular Genetics Center, Department of Medicine, Montreal Heart
Institute, Université de Montréal, Montreal,
Canada
| | - James S Ware
- National Heart and Lung Institute and MRC London Institute of Medical
Sciences, Imperial College London, London,
UK
- Royal Brompton & Harefield Hospitals, Guy’s
and St. Thomas’ NHS Foundation Trust, London, UK
| | - David S Winlaw
- Cincinnati Children's Hospital Medical Centre, University of
Cincinnati, Cincinnati, OH, USA
| | - Elizabeth S Kaufman
- Metrohealth Medical Center, Case Western Reserve University,
Cleveland, OH, USA
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32
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Pathak GA, Karjalainen J, Stevens C, Neale BM, Daly M, Ganna A, Andrews SJ, Kanai M, Cordioli M, Polimanti R, Harerimana N, Pirinen M, Liao RG, Chwialkowska K, Trankiem A, Balaconis MK, Nguyen H, Solomonson M, Veerapen K, Wolford B, Roberts G, Park D, Ball CA, Coignet M, McCurdy S, Knight S, Partha R, Rhead B, Zhang M, Berkowitz N, Gaddis M, Noto K, Ruiz L, Pavlovic M, Hong EL, Rand K, Girshick A, Guturu H, Baltzell AH, Niemi MEK, Rahmouni S, Guntz J, Beguin Y, Cordioli M, Pigazzini S, Nkambule L, Georges M, Moutschen M, Misset B, Darcis G, Guiot J, Azarzar S, Gofflot S, Claassen S, Malaise O, Huynen P, Meuris C, Thys M, Jacques J, Léonard P, Frippiat F, Giot JB, Sauvage AS, Frenckell CV, Belhaj Y, Lambermont B, Nakanishi T, Morrison DR, Mooser V, Richards JB, Butler-Laporte G, Forgetta V, Li R, Ghosh B, Laurent L, Belisle A, Henry D, Abdullah T, Adeleye O, Mamlouk N, Kimchi N, Afrasiabi Z, Rezk N, Vulesevic B, Bouab M, Guzman C, Petitjean L, Tselios C, Xue X, Afilalo J, Afilalo M, Oliveira M, Brenner B, Brassard N, Durand M, Schurr E, Lepage P, Ragoussis J, Auld D, Chassé M, Kaufmann DE, Lathrop GM, Adra D, Hayward C, Glessner JT, Shaw DM, Campbell A, Morris M, Hakonarson H, Porteous DJ, Below J, Richmond A, Chang X, Polikowski H, Lauren PE, Chen HH, Wanying Z, Fawns-Ritchie C, North K, McCormick JB, Chang X, Glessner JR, Hakonarson H, Gignoux CR, Wicks SJ, Crooks K, Barnes KC, Daya M, Shortt J, Rafaels N, Chavan S, Timmers PRHJ, Wilson JF, Tenesa A, Kerr SM, D’Mellow K, Shahin D, El-Sherbiny YM, von Hohenstaufen KA, Sobh A, Eltoukhy MM, Nkambul L, Elhadidy TA, Abd Elghafar MS, El-Jawhari JJ, Mohamed AAS, Elnagdy MH, Samir A, Abdel-Aziz M, Khafaga WT, El-Lawaty WM, Torky MS, El-shanshory MR, Yassen AM, Hegazy MAF, Okasha K, Eid MA, Moahmed HS, Medina-Gomez C, Ikram MA, Uitterlinden AG, Mägi R, Milani L, Metspalu A, Laisk T, Läll K, Lepamets M, Esko T, Reimann E, Naaber P, Laane E, Pesukova J, Peterson P, Kisand K, Tabri J, Allos R, Hensen K, Starkopf J, Ringmets I, Tamm A, Kallaste A, Alavere H, Metsalu K, Puusepp M, Batini C, Tobin MD, Venn LD, Lee PH, Shrine N, Williams AT, Guyatt AL, John C, Packer RJ, Ali A, Free RC, Wang X, Wain LV, Hollox EJ, Bee CE, Adams EL, Palotie A, Ripatti S, Ruotsalainen S, Kristiansson K, Koskelainen S, Perola M, Donner K, Kivinen K, Palotie A, Kaunisto M, Rivolta C, Bochud PY, Bibert S, Boillat N, Nussle SG, Albrich W, Quinodoz M, Kamdar D, Suh N, Neofytos D, Erard V, Voide C, Bochud PY, Rivolta C, Bibert S, Quinodoz M, Kamdar D, Neofytos D, Erard V, Voide C, Friolet R, Vollenweider P, Pagani JL, Oddo M, zu Bentrup FM, Conen A, Clerc O, Marchetti O, Guillet A, Guyat-Jacques C, Foucras S, Rime M, Chassot J, Jaquet M, Viollet RM, Lannepoudenx Y, Portopena L, Bochud PY, Vollenweider P, Pagani JL, Desgranges F, Filippidis P, Guéry B, Haefliger D, Kampouri EE, Manuel O, Munting A, Papadimitriou-Olivgeris M, Regina J, Rochat-Stettler L, Suttels V, Tadini E, Tschopp J, Van Singer M, Viala B, Boillat-Blanco N, Brahier 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C, Tavecchia L, Crotti L, Rizzi M, Rovere MTL, Sarzi-Braga S, Bussotti M, Ravaglia S, Artuso R, Perrella A, Romani D, Bergomi P, Catena E, Vincenti A, Ferri C, Grassi D, Pessina G, Tumbarello M, Pietro MD, Sabrina R, Luchi S, Furini S, Dei S, Benetti E, Picchiotti N, Sanarico M, Ceri S, Pinoli P, Raimondi F, Biscarini F, Stella A, Zguro K, Capitani K, Nkambule L, Tanfoni M, Fallerini C, Daga S, Baldassarri M, Fava F, Frullanti E, Valentino F, Doddato G, Giliberti A, Tita R, Amitrano S, Bruttini M, Croci S, Meloni I, Mencarelli MA, Rizzo CL, Pinto AM, Beligni G, Tommasi A, Sarno LD, Palmieri M, Carriero ML, Alaverdian D, Busani S, Bruno R, Vecchia M, Belli MA, Mantovani S, Ludovisi S, Quiros-Roldan E, Antoni MD, Zanella I, Siano M, Emiliozzi A, Fabbiani M, Rossetti B, Bergantini L, D’Alessandro M, Cameli P, Bennett D, Anedda F, Marcantonio S, Scolletta S, Guerrini S, Conticini E, Frediani B, Spertilli C, Donati A, Guidelli L, Corridi M, Croci L, Piacentini P, Desanctis E, Cappelli S, Verzuri A, Anemoli V, Pancrazzi A, Lorubbio M, Miraglia FG, Venturelli S, Cossarizza A, Vergori A, Gabrieli A, Riva A, Paciosi F, Andretta F, Gatti F, Parisi SG, Baratti S, Piscopo C, Russo R, Andolfo I, Iolascon A, Carella M, Merla G, Squeo GM, Raggi P, Marciano C, Perna R, Bassetti M, Sanguinetti M, Giorli A, Salerni L, Parravicini P, Menatti E, Trotta T, Coiro G, Lena F, Martinelli E, Mancarella S, Gabbi C, Maggiolo F, Ripamonti D, Bachetti T, Suardi C, Parati G, Bottà G, Domenico PD, Rancan I, Bianchi F, Colombo R, Barbieri C, Acquilini D, Andreucci E, Segala FV, Tiseo G, Falcone M, Lista M, Poscente M, Vivo OD, Petrocelli P, Guarnaccia A, Baroni S, Hayward C, Porteous DJ, Fawns-Ritchie C, Richmond A, Campbell A, van Heel DA, Hunt KA, Trembath RC, Huang QQ, Martin HC, Mason D, Trivedi B, Wright J, Finer S, Akhtar S, Anwar M, Arciero E, Ashraf S, Breen G, Chung R, Curtis CJ, Chowdhury M, Colligan G, Deloukas P, Durham C, Finer S, Griffiths C, Huang QQ, Hurles M, Hunt KA, Hussain S, Islam K, Khan A, Khan A, Lavery C, Lee SH, Lerner R, MacArthur D, MacLaughlin B, Martin H, Mason D, Miah S, Newman B, Safa N, Tahmasebi F, Trembath RC, Trivedi B, van Heel DA, Wright J, Griffiths CJ, Smith AV, Boughton AP, Li KW, LeFaive J, Annis A, Niavarani A, Aliannejad R, Sharififard B, Amirsavadkouhi A, Naderpour Z, Tadi HA, Aleagha AE, Ahmadi S, Moghaddam SBM, Adamsara A, Saeedi M, Abdollahi H, Hosseini A, Chariyavilaskul P, Jantarabenjakul W, Hirankarn N, Chamnanphon M, Suttichet TB, Shotelersuk V, Pongpanich M, Phokaew C, Chetruengchai W, Putchareon O, Torvorapanit P, Puthanakit T, Suchartlikitwong P, Nilaratanakul V, Sodsai P, Brumpton BM, Hveem K, Willer C, Wolford B, Zhou W, Rogne T, Solligard E, Åsvold BO, Franke L, Boezen M, Deelen P, Claringbould A, Lopera E, Warmerdam R, Vonk JM, van Blokland I, Lanting P, Ori APS, Feng YCA, Mercader J, Weiss ST, Karlson EW, Smoller JW, Murphy SN, Meigs JB, Woolley AE, Green RC, Perez EF, Wolford B, Zöllner S, Wang J, Beck A, Sloofman LG, Ascolillo S, Sebra RP, Collins BL, Levy T, Buxbaum JD, Sealfon SC, Jordan DM, Thompson RC, Gettler K, Chaudhary K, Belbin GM, Preuss M, Hoggart C, Choi S, Underwood SJ, Salib I, Britvan B, Keller K, Tang L, Peruggia M, Hiester LL, Niblo K, Aksentijevich A, Labkowsky A, Karp A, Zlatopolsky M, Zyndorf M, Charney AW, Beckmann ND, Schadt EE, Abul-Husn NS, Cho JH, Itan Y, Kenny EE, Loos RJF, Nadkarni GN, Do R, O’Reilly P, Huckins LM, Ferreira MAR, Abecasis GR, Leader JB, Cantor MN, Justice AE, Carey DJ, Chittoor G, Josyula NS, Kosmicki JA, Horowitz JE, Baras A, Gass MC, Yadav A, Mirshahi T, Hottenga JJ, Bartels M, de geus EEJC, Nivard MMG, Verma A, Ritchie MD, Rader D, Li B, Verma SS, Lucas A, Bradford Y, Abedalthagafi M, Alaamery M, Alshareef A, Sawaji M, Massadeh S, AlMalik A, Alqahtani S, Baraka D, Harthi FA, Alsolm E, Safieh LA, Alowayn AM, Alqubaishi F, Mutairi AA, Mangul S, Almutairi M, Aljawini N, Albesher N, Arabi YM, Mahmoud ES, Khattab AK, Halawani RT, Alahmadey ZZ, Albakri JK, Felemban WA, Suliman BA, Hasanato R, Al-Awdah L, Alghamdi J, AlZahrani D, AlJohani S, Al-Afghani H, AlDhawi N, AlBardis H, Alkwai S, Alswailm M, Almalki F, Albeladi M, Almohammed I, Barhoush E, Albader A, Alotaibi S, Alghamdi B, Jung J, fawzy MS, Alrashed M, Zeberg H, Nkambul L, Frithiof R, Hultström M, Lipcsey M, Tardif N, Rooyackers O, Grip J, Maricic T, Helgeland Ø, Magnus P, Trogstad LIS, Lee Y, Harris JR, Mangino M, Spector TD, Emma D, Moutsianas L, Caulfield MJ, Scott RH, Kousathanas A, Pasko D, Walker S, Stuckey A, Odhams CA, Rhodes D, Fowler T, Rendon A, Chan G, Arumugam P, Karczewski KJ, Martin AR, Wilson DJ, Spencer CCA, Crook DW, Wyllie DH, O’Connell AM, Atkinson EG, Kanai M, Tsuo K, Baya N, Turley P, Gupta R, Walters RK, Palmer DS, Sarma G, Solomonson M, Cheng N, Lu W, Churchhouse C, Goldstein JI, King D, Zhou W, Seed C, Daly MJ, Neale BM, Finucane H, Bryant S, Satterstrom FK, Band G, Earle SG, Lin SK, Arning N, Koelling N, Armstrong J, Rudkin JK, Callier S, Bryant S, Cusick C, Soranzo N, Zhao JH, Danesh J, Angelantonio ED, Butterworth AS, Sun YV, Huffman JE, Cho K, O’Donnell CJ, Tsao P, Gaziano JM, Peloso G, Ho YL, Smieszek SP, Polymeropoulos C, Polymeropoulos V, Polymeropoulos MH, Przychodzen BP, Fernandez-Cadenas I, Planas AM, Perez-Tur J, Llucià-Carol L, Cullell N, Muiño E, Cárcel-Márquez J, DeDiego ML, Iglesias LL, Soriano A, Rico V, Agüero D, Bedini JL, Lozano F, Domingo C, Robles V, Ruiz-Jaén F, Márquez L, Gomez J, Coto E, Albaiceta GM, García-Clemente M, Dalmau D, Arranz MJ, Dietl B, Serra-Llovich A, Soler P, Colobrán R, Martín-Nalda A, Martínez AP, Bernardo D, Rojo S, Fiz-López A, Arribas E, de la Cal-Sabater P, Segura T, González-Villa E, Serrano-Heras G, Martí-Fàbregas J, Jiménez-Xarrié E, de Felipe Mimbrera A, Masjuan J, García-Madrona S, Domínguez-Mayoral A, Villalonga JM, Menéndez-Valladares P, Chasman DI, Sesso HD, Manson JE, Buring JE, Ridker PM, Franco G, Davis L, Lee S, Priest J, Sankaran VG, van Heel D, Biesecker L, Kerchberger VE, Baillie JK. A first update on mapping the human genetic architecture of COVID-19. Nature 2022; 608:E1-E10. [PMID: 35922517 PMCID: PMC9352569 DOI: 10.1038/s41586-022-04826-7] [Citation(s) in RCA: 52] [Impact Index Per Article: 26.0] [Reference Citation Analysis] [What about the content of this article? (0)] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 11/04/2021] [Accepted: 04/29/2022] [Indexed: 01/04/2023]
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Wilde AAM, Semsarian C, Márquez MF, Sepehri Shamloo A, Ackerman MJ, Ashley EA, Sternick Eduardo B, Barajas‐Martinez H, Behr ER, Bezzina CR, Breckpot J, Charron P, Chockalingam P, Crotti L, Gollob MH, Lubitz S, Makita N, Ohno S, Ortiz‐Genga M, Sacilotto L, Schulze‐Bahr E, Shimizu W, Sotoodehnia N, Tadros R, Ware JS, Winlaw DS, Kaufman ES, Aiba T, Bollmann A, Choi J, Dalal A, Darrieux F, Giudicessi J, Guerchicoff M, Hong K, Krahn AD, Mac Intyre C, Mackall JA, Mont L, Napolitano C, Ochoa Juan P, Peichl P, Pereira AC, Schwartz PJ, Skinner J, Stellbrink C, Tfelt‐Hansen J, Deneke T. European Heart Rhythm Association (EHRA)/Heart Rhythm Society (HRS)/Asia Pacific Heart Rhythm Society (APHRS)/Latin American Heart Rhythm Society (LAHRS) Expert Consensus Statement on the state of genetic testing for cardiac diseases. J Arrhythm 2022; 38:491-553. [PMID: 35936045 PMCID: PMC9347209 DOI: 10.1002/joa3.12717] [Citation(s) in RCA: 21] [Impact Index Per Article: 10.5] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Grants] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/13/2022] Open
Affiliation(s)
- Arthur A. M. Wilde
- Heart Centre, Department of Cardiology, Amsterdam Universitair Medische CentraAmsterdamThe Netherlands
| | - Christopher Semsarian
- Agnes Ginges Centre for Molecular Cardiology at Centenary InstituteUniversity of SydneySydneyAustralia
| | - Manlio F. Márquez
- Instituto Nacional de Cardiología Ignacio ChávezCiudad de MéxicoMexico
| | | | - Michael J. Ackerman
- Departments of Cardiovascular Medicine, Pediatric and Adolescent Medicine, and Molecular Pharmacology & Experimental Therapeutics; Divisions of Heart Rhythm Services and Pediatric Cardiology; Windland Smith Rice Genetic Heart Rhythm Clinic and Windland Smith Rice Sudden Death Genomics Laboratory, Mayo ClinicRochesterMNUSA
| | - Euan A. Ashley
- Department of Cardiovascular MedicineStanford UniversityStanfordCAUSA
| | | | | | - Elijah R. Behr
- Cardiovascular Clinical Academic Group, Institute of Molecular and Clinical Sciences, St. George’sUniversity of London; St. George’s University Hospitals NHS Foundation TrustLondonUKMayo Clinic HealthcareLondon
| | - Connie R. Bezzina
- Amsterdam UMC Heart Center, Department of Experimental CardiologyAmsterdamThe Netherlands
| | - Jeroen Breckpot
- Center for Human GeneticsUniversity Hospitals LeuvenLeuvenBelgium
| | | | | | - Lia Crotti
- Center for Cardiac Arrhythmias of Genetic Origin, Istituto Auxologico Italiano, IRCCSMilanItaly
- Cardiomyopathy Unit and Cardiac Rehabilitation Unit, San Luca Hospital, Istituto Auxologico Italiano, IRCCSMilanItaly
- Department of Medicine and SurgeryUniversity of Milano‐BicoccaMilanItaly
| | - Michael H. Gollob
- Inherited Arrhythmia and Cardiomyopathy Program, Division of CardiologyUniversity of TorontoTorontoONCanada
| | - Steven Lubitz
- Cardiac Arrhythmia ServiceMassachusetts General Hospital and Harvard Medical SchoolBostonMAUSA
| | - Naomasa Makita
- National Cerebral and Cardiovascular CenterResearch InstituteSuitaJapan
| | - Seiko Ohno
- Department of Bioscience and Genetics, National Cerebral and Cardiovascular CenterSuitaJapan
| | | | - Luciana Sacilotto
- Arrhythmia Unit, Instituto do Coracao, Hospital das Clinicas HCFMUSP, Faculdade de Medicina, Universidade de Sao Paulo, Sao PauloBrazil
| | - Eric Schulze‐Bahr
- Institute for Genetics of Heart DiseasesUniversity Hospital MünsterMünsterGermany
| | - Wataru Shimizu
- Department of Cardiovascular MedicineGraduate School of MedicineTokyoJapan
| | - Nona Sotoodehnia
- Cardiovascular Health Research Unit, Division of Cardiology, Department of MedicineUniversity of WashingtonSeattleWAUSA
| | - Rafik Tadros
- Cardiovascular Genetics Center, Department of Medicine, Montreal Heart InstituteUniversité de MontréalMontrealCanada
| | - James S. Ware
- National Heart and Lung Institute and MRC London Institute of Medical SciencesImperial College LondonLondonUK
- Royal Brompton & Harefield Hospitals, Guy’s and St. Thomas’ NHS Foundation TrustLondonUK
| | - David S. Winlaw
- Cincinnati Children's Hospital Medical CentreUniversity of CincinnatiCincinnatiOHUSA
| | | | - Takeshi Aiba
- Department of Clinical Laboratory Medicine and Genetics, National Cerebral and Cardiovascular Center, SuitaOsakaJapan
| | - Andreas Bollmann
- Department of ElectrophysiologyHeart Center Leipzig at University of LeipzigLeipzigGermany
- Leipzig Heart InstituteLeipzigGermany
| | - Jong‐Il Choi
- Division of Cardiology, Department of Internal Medicine, Korea University Anam HospitalKorea University College of MedicineSeoulRepublic of Korea
| | - Aarti Dalal
- Department of Pediatrics, Division of CardiologyVanderbilt University School of MedicineNashvilleTNUSA
| | - Francisco Darrieux
- Arrhythmia Unit, Instituto do Coração, Hospital das Clínicas HCFMUSP, Faculdade de Medicina, Universidade de São PauloSão PauloBrazil
| | - John Giudicessi
- Department of Cardiovascular Medicine (Divisions of Heart Rhythm Services and Circulatory Failure and the Windland Smith Rice Genetic Heart Rhythm Clinic), Mayo ClinicRochesterMNUSA
| | - Mariana Guerchicoff
- Division of Pediatric Arrhythmia and Electrophysiology, Italian Hospital of Buenos AiresBuenos AiresArgentina
| | - Kui Hong
- Department of Cardiovascular MedicineThe Second Affiliated Hospital of Nanchang UniversityNanchangChina
| | - Andrew D. Krahn
- Division of CardiologyUniversity of British ColumbiaVancouverCanada
| | - Ciorsti Mac Intyre
- Department of Cardiovascular Medicine, Division of Heart Rhythm Services, Windland Smith Rice Genetic Heart Rhythm Clinic, Mayo ClinicRochesterMNUSA
| | - Judith A. Mackall
- Center for Cardiac Electrophysiology and Pacing, University Hospitals Cleveland Medical CenterCase Western Reserve University School of MedicineClevelandOHUSA
| | - Lluís Mont
- Institut d’Investigacions Biomèdiques August Pi Sunyer (IDIBAPS). Barcelona, Spain; Centro de Investigacion Biomedica en Red en Enfermedades Cardiovasculares (CIBERCV), MadridSpain
| | - Carlo Napolitano
- Molecular Cardiology, Istituti Clinici Scientifici Maugeri, IRCCSPaviaItaly
- Department of Molecular MedicineUniversity of PaviaPaviaItaly
| | - Pablo Ochoa Juan
- Centro Nacional de Investigaciones Cardiovasculares Carlos III (CNIC), MadridSpain
- Heart Failure and Inherited Cardiac Diseases Unit, Department of Cardiology, Hospital Universitario Puerta de HierroMadridSpain
- Centro de Investigacion Biomedica en Red en Enfermedades Cariovasculares (CIBERCV), MadridSpain
| | - Petr Peichl
- Department of CardiologyInstitute for Clinical and Experimental MedicinePragueCzech Republic
| | - Alexandre C. Pereira
- Laboratory of Genetics and Molecular Cardiology, Heart InstituteUniversity of São Paulo Medical SchoolSão PauloBrazil
- Hipercol Brasil ProgramSão PauloBrazil
| | - Peter J. Schwartz
- Center for Cardiac Arrhythmias of Genetic Origin, Istituto Auxologico Italiano, IRCCSMilanItaly
| | - Jon Skinner
- Sydney Childrens Hospital NetworkUniversity of SydneySydneyAustralia
| | - Christoph Stellbrink
- Department of Cardiology and Intensive Care MedicineUniversity Hospital Campus Klinikum BielefeldBielefeldGermany
| | - Jacob Tfelt‐Hansen
- The Department of Cardiology, the Heart Centre, Copenhagen University Hospital, Rigshopitalet, Copenhagen, Denmark; Section of genetics, Department of Forensic Medicine, Faculty of Medical SciencesUniversity of CopenhagenDenmark
| | - Thomas Deneke
- Heart Center Bad NeustadtBad Neustadt a.d. SaaleGermany
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Wilde AAM, Semsarian C, Márquez MF, Sepehri Shamloo A, Ackerman MJ, Ashley EA, Sternick EB, Barajas-Martinez H, Behr ER, Bezzina CR, Breckpot J, Charron P, Chockalingam P, Crotti L, Gollob MH, Lubitz S, Makita N, Ohno S, Ortiz-Genga M, Sacilotto L, Schulze-Bahr E, Shimizu W, Sotoodehnia N, Tadros R, Ware JS, Winlaw DS, Kaufman ES, Aiba T, Bollmann A, Choi JI, Dalal A, Darrieux F, Giudicessi J, Guerchicoff M, Hong K, Krahn AD, MacIntyre C, Mackall JA, Mont L, Napolitano C, Ochoa JP, Peichl P, Pereira AC, Schwartz PJ, Skinner J, Stellbrink C, Tfelt-Hansen J, Deneke T. European Heart Rhythm Association (EHRA)/Heart Rhythm Society (HRS)/Asia Pacific Heart Rhythm Society (APHRS)/Latin American Heart Rhythm Society (LAHRS) Expert Consensus Statement on the State of Genetic Testing for Cardiac Diseases. Heart Rhythm 2022; 19:e1-e60. [PMID: 35390533 DOI: 10.1016/j.hrthm.2022.03.1225] [Citation(s) in RCA: 56] [Impact Index Per Article: 28.0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [MESH Headings] [Grants] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 03/25/2022] [Accepted: 03/25/2022] [Indexed: 12/12/2022]
Affiliation(s)
- Arthur A M Wilde
- Heart Centre, Department of Cardiology, Amsterdam Universitair Medische Centra, Amsterdam, location AMC, The Netherlands.
| | - Christopher Semsarian
- Agnes Ginges Centre for Molecular Cardiology at Centenary Institute, University of Sydney, Sydney, Australia.
| | - Manlio F Márquez
- Instituto Nacional de Cardiología Ignacio Chávez, Ciudad de México, Mexico; and Member of the Latin American Heart Rhythm Society (LAHRS).
| | | | - Michael J Ackerman
- Departments of Cardiovascular Medicine, Pediatric and Adolescent Medicine, and Molecular Pharmacology & Experimental Therapeutics; Divisions of Heart Rhythm Services and Pediatric Cardiology; Windland Smith Rice Genetic Heart Rhythm Clinic and Windland Smith Rice Sudden Death Genomics Laboratory, Mayo Clinic, Rochester, MN, USA
| | - Euan A Ashley
- Department of Cardiovascular Medicine, Stanford University, Stanford, CA, USA
| | - Eduardo Back Sternick
- Arrhythmia and Electrophysiology Unit, Biocor Institute, Minas Gerais, Brazil; and Member of the Latin American Heart Rhythm Society (LAHRS)
| | | | - Elijah R Behr
- Cardiovascular Clinical Academic Group, Institute of Molecular and Clinical Sciences, St. George's, University of London; St. George's University Hospitals NHS Foundation Trust, London, UK; Mayo Clinic Healthcare, London
| | - Connie R Bezzina
- Amsterdam UMC Heart Center, Department of Experimental Cardiology, Amsterdam, The Netherlands
| | - Jeroen Breckpot
- Center for Human Genetics, University Hospitals Leuven, Leuven, Belgium
| | - Philippe Charron
- Sorbonne Université, APHP, Centre de Référence des Maladies Cardiaques Héréditaires, ICAN, Inserm UMR1166, Hôpital Pitié-Salpêtrière, Paris, France
| | | | - Lia Crotti
- Center for Cardiac Arrhythmias of Genetic Origin, Istituto Auxologico Italiano, IRCCS, Milan, Italy; Cardiomyopathy Unit and Cardiac Rehabilitation Unit, San Luca Hospital, Istituto Auxologico Italiano, IRCCS, Milan, Italy; Department of Medicine and Surgery, University of Milano-Bicocca, Milan, Italy
| | - Michael H Gollob
- Inherited Arrhythmia and Cardiomyopathy Program, Division of Cardiology, University of Toronto, Toronto, ON, Canada
| | - Steven Lubitz
- Cardiac Arrhythmia Service, Massachusetts General Hospital and Harvard Medical School, Boston, MA, USA
| | - Naomasa Makita
- National Cerebral and Cardiovascular Center, Research Institute, Suita, Japan
| | - Seiko Ohno
- Department of Bioscience and Genetics, National Cerebral and Cardiovascular Center, Suita, Japan
| | - Martín Ortiz-Genga
- Clinical Department, Health in Code, A Coruña, Spain; and Member of the Latin American Heart Rhythm Society (LAHRS)
| | - Luciana Sacilotto
- Arrhythmia Unit, Instituto do Coracao, Hospital das Clinicas HCFMUSP, Faculdade de Medicina, Universidade de Sao Paulo, Sao Paulo, Brazil; and Member of the Latin American Heart Rhythm Society (LAHRS)
| | - Eric Schulze-Bahr
- Institute for Genetics of Heart Diseases, University Hospital Münster, Münster, Germany
| | - Wataru Shimizu
- Department of Cardiovascular Medicine, Graduate School of Medicine, Nippon Medical School, Bunkyo-ku, Tokyo, Japan
| | - Nona Sotoodehnia
- Cardiovascular Health Research Unit, Division of Cardiology, Department of Medicine, University of Washington, Seattle, WA, USA
| | - Rafik Tadros
- Cardiovascular Genetics Center, Department of Medicine, Montreal Heart Institute, Université de Montréal, Montreal, Canada
| | - James S Ware
- National Heart and Lung Institute and MRC London Institute of Medical Sciences, Imperial College London, London, UK; Royal Brompton & Harefield Hospitals, Guy's and St. Thomas' NHS Foundation Trust, London, UK
| | - David S Winlaw
- Cincinnati Children's Hospital Medical Centre, University of Cincinnati, Cincinnati, OH, USA
| | - Elizabeth S Kaufman
- Metrohealth Medical Center, Case Western Reserve University, Cleveland, OH, USA.
| | - Takeshi Aiba
- Department of Clinical Laboratory Medicine and Genetics, National Cerebral and Cardiovascular Center, Suita, Osaka, Japan
| | - Andreas Bollmann
- Department of Electrophysiology, Heart Center Leipzig at University of Leipzig, Leipzig, Germany; Leipzig Heart Institute, Leipzig Heart Digital, Leipzig, Germany
| | - Jong-Il Choi
- Division of Cardiology, Department of Internal Medicine, Korea University Anam Hospital, Korea University College of Medicine, Seoul, Republic of Korea
| | - Aarti Dalal
- Department of Pediatrics, Division of Cardiology, Vanderbilt University School of Medicine, Nashville, TN, USA
| | - Francisco Darrieux
- Arrhythmia Unit, Instituto do Coração, Hospital das Clínicas HCFMUSP, Faculdade de Medicina, Universidade de São Paulo, São Paulo, Brazil
| | - John Giudicessi
- Department of Cardiovascular Medicine (Divisions of Heart Rhythm Services and Circulatory Failure and the Windland Smith Rice Genetic Heart Rhythm Clinic), Mayo Clinic, Rochester, MN, USA
| | - Mariana Guerchicoff
- Division of Pediatric Arrhythmia and Electrophysiology, Italian Hospital of Buenos Aires, Buenos Aires, Argentina
| | - Kui Hong
- Department of Cardiovascular Medicine, The Second Affiliated Hospital of Nanchang University, Nanchang, China
| | - Andrew D Krahn
- Division of Cardiology, University of British Columbia, Vancouver, Canada
| | - Ciorsti MacIntyre
- Department of Cardiovascular Medicine, Division of Heart Rhythm Services, Windland Smith Rice Genetic Heart Rhythm Clinic, Mayo Clinic, Rochester, MN, USA
| | - Judith A Mackall
- Center for Cardiac Electrophysiology and Pacing, University Hospitals Cleveland Medical Center, Case Western Reserve University School of Medicine, Cleveland, OH, USA
| | - Lluís Mont
- Institut d'Investigacions Biomèdiques August Pi Sunyer (IDIBAPS), Barcelona, Spain; Centro de Investigacion Biomedica en Red en Enfermedades Cardiovasculares (CIBERCV), Madrid, Spain
| | - Carlo Napolitano
- Molecular Cardiology, Istituti Clinici Scientifici Maugeri, IRCCS, Pavia, Italy; Department of Molecular Medicine, University of Pavia, Pavia, Italy
| | - Juan Pablo Ochoa
- Centro Nacional de Investigaciones Cardiovasculares Carlos III (CNIC), Madrid, Spain; Heart Failure and Inherited Cardiac Diseases Unit, Department of Cardiology, Hospital Universitario Puerta de Hierro, Madrid, Spain; Centro de Investigacion Biomedica en Red en Enfermedades Cariovasculares (CIBERCV), Madrid, Spain
| | - Petr Peichl
- Department of Cardiology, Institute for Clinical and Experimental Medicine, Prague, Czech Republic
| | - Alexandre C Pereira
- Laboratory of Genetics and Molecular Cardiology, Heart Institute, University of São Paulo Medical School, São Paulo 05403-000, Brazil; Hipercol Brasil Program, São Paulo, Brazil
| | - Peter J Schwartz
- Center for Cardiac Arrhythmias of Genetic Origin, Istituto Auxologico Italiano, IRCCS, Milan, Italy
| | - Jon Skinner
- Sydney Childrens Hospital Network, University of Sydney, Sydney, Australia
| | - Christoph Stellbrink
- Department of Cardiology and Intensive Care Medicine, University Hospital Campus Klinikum Bielefeld, Bielefeld, Germany
| | - Jacob Tfelt-Hansen
- The Department of Cardiology, the Heart Centre, Copenhagen University Hospital, Rigshopitalet, Copenhagen, Denmark; Section of Genetics, Department of Forensic Medicine, Faculty of Medical Sciences, University of Copenhagen, Denmark
| | - Thomas Deneke
- Heart Center Bad Neustadt, Bad Neustadt a.d. Saale, Germany
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Castelletti S, Zorzi A, Ballardini E, Basso C, Biffi A, Bracati F, Cavarretta E, Crotti L, Contursi M, D'Aleo A, D'Ascenzi F, Delise P, Dello Russo A, Gazale G, Mos L, Novelli V, Palamà Z, Palermi S, Palmieri V, Patrizi G, Pelliccia A, Pilichou K, Romano S, Sarto P, Schwartz PJ, Tiberi M, Zeppilli P, Corrado D, Sciarra L. Molecular genetic testing in athletes: Why and when a position statement from the Italian society of sports cardiology. Int J Cardiol 2022; 364:169-177. [PMID: 35662561 DOI: 10.1016/j.ijcard.2022.05.071] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.5] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 04/08/2022] [Accepted: 05/30/2022] [Indexed: 12/31/2022]
Abstract
Molecular genetic testing is an increasingly available test to support the clinical diagnosis of inherited cardiovascular diseases through identification of pathogenic gene variants and to make a preclinical genetic diagnosis among proband's family members (so-called "cascade family screening"). In athletes, the added value of molecular genetic testing is to assist in discriminating between physiological adaptive changes of the athlete's heart and inherited cardiovascular diseases, in the presence of overlapping phenotypic features such as ECG changes, imaging abnormalities or arrhythmias ("grey zone"). Additional benefits of molecular genetic testing in the athlete include the potential impact on the disease risk stratification and the implications for eligibility to competitive sports. This position statement of the Italian Society of Sports Cardiology aims to guide general sports medical physicians and sports cardiologists on clinical decision as why and when to perform a molecular genetic testing in the athlete, highlighting strengths and weaknesses for each inherited cardiovascular disease at-risk of sudden cardiac death during sport. The importance of early (preclinical) diagnosis to prevent the negative effects of exercise on phenotypic expression, disease progression and worsening of the arrhythmogenic substrate is also addressed.
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Affiliation(s)
- Silvia Castelletti
- Cardiomyopathy Center and Rehabilitation Unit, Department of Cardiovascular, Neural and Metabolic Sciences, IRCCS Istituto Auxologico Italiano, Milan, Italy
| | - Alessandro Zorzi
- Department of Cardiac, Thoracic and Vascular Sciences and Public Health, University of Padova, Padova, Italy
| | - Enrico Ballardini
- Sports Medicine Centre, Gruppo Mantova Salus, Ospedale San Pellegrino, Mantova, Italy
| | - Cristina Basso
- Department of Cardiac, Thoracic and Vascular Sciences and Public Health, University of Padova, Padova, Italy
| | - Alessandro Biffi
- Med-Ex, Medicine and Exercise srl, Medical Partner Scuderia Ferrari, Rome, Italy
| | - Francesco Bracati
- Department of Life, Health and Environmental Sciences, University of L'Aquila, Aquila, Italy
| | - Elena Cavarretta
- Department of Medical-Surgical Sciences and Biotechnologies, Sapienza University of Rome, Latina, Italy; Mediterranea Cardiocentro, Naples, Italy
| | - Lia Crotti
- Cardiomyopathy Center and Rehabilitation Unit, Department of Cardiovascular, Neural and Metabolic Sciences, IRCCS Istituto Auxologico Italiano, Milan, Italy; Center for Cardiac Arrhythmias of Genetic Origin, Istituto Auxologico Italiano, IRCCS, Milan, Italy
| | - Maurizio Contursi
- Sports Cardiology Unit, Centro Polidiagnostico Check-up, Salerno, Italy
| | | | - Flavio D'Ascenzi
- Division of Cardiology, Department of Medical Biotechnologies, University of Siena, Siena, Italy
| | - Pietro Delise
- Division of Cardiology, Hospital of Peschiera del Garda, Veneto, Italy
| | - Antonio Dello Russo
- Cardiology and Arrhythmology Clinic, University Hospital "Lancisi-Umberto I- Salesi", Ancona, Italy, Department of Biomedical Sciences and Public Health, Marche Polytechnic University, Ancona, Italy
| | - Giovanni Gazale
- Center of Sport Medicine and Sports Cardiology, ASL 1, Sassari, Italy
| | - Lucio Mos
- San Antonio Hospital, San Daniele del Friuli, Udine, Italy
| | | | - Zefferino Palamà
- Department of Life, Health and Environmental Sciences, University of L'Aquila, Aquila, Italy; Casa di Cura Villa Verde, Taranto, Italy
| | - Stefano Palermi
- Med-Ex, Medicine and Exercise srl, Medical Partner Scuderia Ferrari, Rome, Italy
| | - Vincenzo Palmieri
- Sports Medicine Unit, Fondazione Policlinico Universitario Agostino Gemelli IRCCS, Rome, Italy
| | | | | | - Kalliopi Pilichou
- Department of Cardiac, Thoracic and Vascular Sciences and Public Health, University of Padova, Padova, Italy
| | - Silvio Romano
- Department of Life, Health and Environmental Sciences, University of L'Aquila, Aquila, Italy
| | | | - Peter J Schwartz
- Center for Cardiac Arrhythmias of Genetic Origin, Istituto Auxologico Italiano, IRCCS, Milan, Italy
| | - Monica Tiberi
- Department of Public Health, Azienda Sanitaria Unica Regionale Marche AV 1, Pesaro, Italy
| | - Paolo Zeppilli
- Sports Medicine Unit, Fondazione Policlinico Universitario Agostino Gemelli IRCCS, Rome, Italy
| | - Domenico Corrado
- Department of Cardiac, Thoracic and Vascular Sciences and Public Health, University of Padova, Padova, Italy.
| | - Luigi Sciarra
- Department of Life, Health and Environmental Sciences, University of L'Aquila, Aquila, Italy
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36
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Warming PE, Glinge C, Jabbari R, Stampe NK, Dusi V, Tan HL, Bezzina CR, Crotti L, De Ferrari GM, Engstrom T, Schwartz PJ, Wilde AAM, Tfelt-Hansen J. Clinical risk factors associated with ventricular fibrillation during first ST-elevation myocardial infarction. Europace 2022. [DOI: 10.1093/europace/euac053.336] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/13/2022] Open
Abstract
Abstract
Funding Acknowledgements
Type of funding sources: Public grant(s) – EU funding. Main funding source(s): European Union’s Horizon 2020 research and innovation programme under acronym ESCAPE-NET, registered under grant agreement No 733381
Introduction
Sudden cardiac death (SCD) remains a major public health issue. Most cases in the general population are caused by ischemic heart disease, and often occur in patients without known ischemic heart disease. The assessment of risk factors may point to novel causal pathways or new targets for intervention and risk prediction of SCD.
Objective
The aim of this study was to evaluate the effect of family history of sudden death, prior history of atrial fibrillation (AF), and anterior infarct location on ECG on the development of ventricular fibrillation (VF) during first ST-elevation myocardial infarction (STEMI).
Methods
We performed individual participant data meta-analyses of three European case-control studies including first STEMI patients (aged 18-80 years) with VF (cases) and without VF (controls) before revascularization (GEVAMI, AGNES, and PREDESTINATION). Analyses were done using fixed-effect, inverse variance weighted meta-analysis and multivariable logistic regression. Potential confounding variables were identified using causal diagrams and missing data were handled with multiple imputation for each cohort separately.
Results
We included 1664 cases and 2497 controls (median age (IQR) = 59 (51-67) years, 20% females) in the analyses. After adjusting for potential confounding, we found an independent and additive association between the three exposures and VF (see picture): for family history of sudden death odds ratio (OR) 1.59 (95% confidence interval: 1.37-1.85), for AF OR 2.41 (1.49-3.89), and for anterior myocardial infarction OR 1.50 (1.32-1.71). Further investigation indicated increased effect of family history with multiple sudden deaths in the family, a stronger effect of AF on VF developing within the first minutes of symptoms, and the effect of anterior infarctions being modified by enzymatically determined infarct size. The three risk factors showed an additive effect: with one factor present OR 1.59 (1.38-1.84), two factors OR 2.41 (1.95-2.99), and all three factors OR 5.49 (1.43-21.1). Complete case analysis gave similar results for all analyses.
Conclusions
Family history of sudden death, history of AF, and anterior infarct location with significant interaction with enzymatic infarct size were all independently and additively associated with an increased risk of VF in patients with a first STEMI.
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Affiliation(s)
- PE Warming
- Rigshospitalet - Copenhagen University Hospital, Department of Cardiology, Copenhagen, Denmark
| | - C Glinge
- Rigshospitalet - Copenhagen University Hospital, Department of Cardiology, Copenhagen, Denmark
| | - R Jabbari
- Rigshospitalet - Copenhagen University Hospital, Department of Cardiology, Copenhagen, Denmark
| | - NK Stampe
- Rigshospitalet - Copenhagen University Hospital, Department of Cardiology, Copenhagen, Denmark
| | - V Dusi
- I.R.C.C.S. San Matteo Polyclinic, Pavia, Italy
| | - HL Tan
- Amsterdam UMC, University of Amsterdam, Department of Clinical and Experimental Cardiology, Amsterdam, Netherlands (The)
| | - CR Bezzina
- Amsterdam UMC, University of Amsterdam, Department of Clinical and Experimental Cardiology, Amsterdam, Netherlands (The)
| | - L Crotti
- Italian Auxological Institute San Luca Hospital, Center for Cardiac Arrhythmias of Genetic Origin, Milan, Italy
| | - GM De Ferrari
- Hospital Citta Della Salute e della Scienza di Torino, Division of Cardiology, Turin, Italy
| | - T Engstrom
- Rigshospitalet - Copenhagen University Hospital, Department of Cardiology, Copenhagen, Denmark
| | - PJ Schwartz
- Italian Auxological Institute San Luca Hospital, Center for Cardiac Arrhythmias of Genetic Origin, Milan, Italy
| | - AAM Wilde
- Amsterdam UMC, University of Amsterdam, Department of Clinical and Experimental Cardiology, Amsterdam, Netherlands (The)
| | - J Tfelt-Hansen
- Rigshospitalet - Copenhagen University Hospital, Department of Cardiology, Copenhagen, Denmark
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37
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Baratto C, Caravita S, Crotti L, Villella F, Rella V, Cecchi F, Badano L, Parati G, Perego G. P232 EXERTIONAL BREATHLESSNESS IN HYPERTROPHIC CARDIOMYOPATHY: OBSTRUCTION–INDEPENDENT SYMPTOMS IN A “PARADOXICAL” RESPONSE TO EXERCISE. Eur Heart J Suppl 2022. [DOI: 10.1093/eurheartj/suac012.224] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/14/2022]
Abstract
Abstract
A 66–y.o. man with hypertrophic cardiomyopathy presented with residual exertional dyspnea NYHA III a few years after surgical myectomy, mitral valve repair and ICD implantation. Echocardiography showed residual mild septal hypertrophy and mitral regurgitation (MR), and a variable obstruction of left ventricular outflow tract (LVOT), witnessed by a pressure gradient ranging from 15 to 50–70 mmHg (Figure 1). Exercise echocardiography did not suggest exercise–induced LVOT obstruction (LVOTO) or functional MR. We thus performed a thorough invasive hemodynamic evaluation at rest and during exercise. LVOTO was present at rest, with a maximum pressure gradient of 90–100 mmHg and typical “spike–and–dome” configuration of the aortic pulse contour (Figure 2), with LV end–diastolic pressure (LVEDP) at the upper limit of normal (15 mmHg) and normal pulmonary hemodynamics. During exercise, we observed a paradoxical reduction of the LVOTO (30–40 mmHg at peak, Figure 2). Pulmonary hypertension developed during exercise, due to LV diastolic dysfunction, witnessed by a marked increase in pulmonary artery wedge pressure and LVEDP (up to 25 mmHg and 30 mmHg at peak, respectively). Cardiac output (CO) reserve was at the lower limits of normal, mainly due to chronotropic incompetence, responsible for a mildly reduced exercise capacity (peak oxygen consumption was 20 mL/Kg/min, 75% of predicted). Thus, cardiac catheterization confirmed the presence of a relevant LVOTO at rest, that was not directly related to exertional symptoms. These latter were mainly attributable to LV diastolic dysfunction and reduced CO reserve. These findings helped us driving treatment decision in a tailored way: beta–blockers were not uptitrated, because of their negative inotropic effect, and high–risk septal reduction therapies were excluded, since exertional symptoms were unrelated to LVOTO. However, an attempt to reduce LVOTO was done by DDD sequential pacing through the ICD. Pacing could induce mechanical dyssynchrony and reduce LVOTO by increasing the end–systolic LVOT diameter. The simultaneous echocardiographic monitoring highlighted an acute reduction of LVOT gradient from 50–70 mmHg to 20–30 mmHg (Figure 3).
This case suggests that, in well–selected cases, patients’ management based on pathophysiological reasoning may help to define the etiopathogenetic mechanism underlying symptoms, and to drive treatment decision in a patient–centered way.
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Affiliation(s)
- C Baratto
- IRCCS ISTITUTO AUXOLOGICO ITALIANO, MILANO
| | - S Caravita
- IRCCS ISTITUTO AUXOLOGICO ITALIANO, MILANO
| | - L Crotti
- IRCCS ISTITUTO AUXOLOGICO ITALIANO, MILANO
| | - F Villella
- IRCCS ISTITUTO AUXOLOGICO ITALIANO, MILANO
| | - V Rella
- IRCCS ISTITUTO AUXOLOGICO ITALIANO, MILANO
| | - F Cecchi
- IRCCS ISTITUTO AUXOLOGICO ITALIANO, MILANO
| | - L Badano
- IRCCS ISTITUTO AUXOLOGICO ITALIANO, MILANO
| | - G Parati
- IRCCS ISTITUTO AUXOLOGICO ITALIANO, MILANO
| | - G Perego
- IRCCS ISTITUTO AUXOLOGICO ITALIANO, MILANO
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38
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Merlo M, Pagura L, Porcari A, Cameli M, Vergaro G, Musumeci B, Biagini E, Canepa M, Crotti L, Imazio M, Forleo C, Cappelli F, Favale S, Di Bella G, Dore F, Girardi F, Tomasoni D, Pavasini R, Rella V, Palmiero G, Caiazza M, Albanese M, Igoren Guarrucci A, Branzi G, Caponetti A, Saturi G, La Malfa G, Merlo A, Andreis A, Bruno F, Longo F, Rossi M, Varra‘ G, Saro R, Di Ienno L, De Carli G, Giacomin E, Spini V, Limongelli G, Autore C, Olivotto I, Badano L, Parati G, Perlini S, Metra M, Emdin M, Rapezzi C, Sinagra G. C64 UNMASKING THE PREVALENCE OF AMYLOID CARDIOMYOPATHY IN THE REAL WORLD: RESULTS FROM PHASE 2 OF AC–TIVE STUDY, AN ITALIAN NATIONWIDE SURVEY. Eur Heart J Suppl 2022. [DOI: 10.1093/eurheartj/suac011.062] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/12/2022]
Abstract
Abstract
Background
Clinicians need to identify patients with amyloid cardiomyopathy (AC) at an early stage, due to the availability of disease–modifying therapies. Some echocardiographic findings may rise the suspicion of AC, also in patients with mild or no symptoms, addressing second level diagnostic tests.
Aim
To investigate the prevalence of AC in consecutive patients ≥55 years undergoing clinically indicated, routine transthoracic echocardiogram in Italy and presenting echocardiographic signs suggestive of AC.
Methods
This is a prospective multicentric study conducted in Italy. It comprises two phases: 1) a recording phase consisting in a national survey on prevalence of possible echocardiographic red flags of AC in consecutive unselected patients ≥55 years undergoing routine echocardiogram (previously published) and 2) an AC diagnostic phase involving a diagnostic work–up for AC to investigate AC prevalence among patients with at least one echocardiographic red flag (herein presented). Patients that in Phase 1 presented an “AC suggestive” echocardiogram (i.e., at least one red flag of AC in hypertrophic, non–dilated left ventricles with preserved ejection fraction) underwent clinical evaluation, blood and urine tests and scintigraphy with bone tracer. Diagnosis of transthyretin related–AC (ATTR–AC) was made in presence of grade 2–3 Perugini uptake at scintigraphy and absence of monoclonal protein. The study was registered at ClinicalTrials.gov (#NCT04738266).
Results
Of the 5315 screened echocardiograms, 381 exams (7.2%) were classified as “AC suggestive” and proceeded to Phase 2. 217 patients completed Phase 2 investigations. Main reasons for the 164 non–entering patients into Phase 2 were death (n = 49) and refusal to participate (n = 66). A final diagnosis of AC was made in 62 patients with an estimated prevalence of 28,6% (95% CI: 22,5%–34,7%). ATTR–AC was diagnosed in 51 and AL–AC in 11 patients, ascertaining a prevalence of 23,5% (95% CI: 17,8%–29,2%) and 5,1% (95% CI: 2,2%–8,0%), respectively.
Conclusion
Among a cohort of consecutive unselected patients ≥55 years with echocardiographic findings suggestive of AC, the prevalence of AC ranged from 23% up to 35%. Although ATTR–AC was predominant, AL–AC was diagnosed in a significant number of cases. Echocardiography has a fundamental role in screening patients, raising the suspicion of disease and orienting diagnostic work–up for AC.
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Affiliation(s)
- M Merlo
- CENTER FOR DIAGNOSIS AND TREATMENT OF CARDIOMYOPATHIES, CARDIOVASCULAR DEPARTMENT, AZIENDA SANITARIA UNIVERSITARIA GIULIANO–ISONTINA (ASUGI) AND UNIVERSITY OF TRIESTE, TRIESTE; DEPARTMENT OF MEDICAL BIOTECHNOLOGIES, DIVISION OF CARDIOLOGY, UNIVERSITY OF SIENA, SIENA; ISTITUTO DI SCIENZE DELLA VITA, SCUOLA SUPERIORE SANT’ANNA, PISA; DEPARTMENT OF CLINICAL AND MOLECULAR MEDICINE, FACULTY OF MEDICIN
| | - L Pagura
- CENTER FOR DIAGNOSIS AND TREATMENT OF CARDIOMYOPATHIES, CARDIOVASCULAR DEPARTMENT, AZIENDA SANITARIA UNIVERSITARIA GIULIANO–ISONTINA (ASUGI) AND UNIVERSITY OF TRIESTE, TRIESTE; DEPARTMENT OF MEDICAL BIOTECHNOLOGIES, DIVISION OF CARDIOLOGY, UNIVERSITY OF SIENA, SIENA; ISTITUTO DI SCIENZE DELLA VITA, SCUOLA SUPERIORE SANT’ANNA, PISA; DEPARTMENT OF CLINICAL AND MOLECULAR MEDICINE, FACULTY OF MEDICIN
| | - A Porcari
- CENTER FOR DIAGNOSIS AND TREATMENT OF CARDIOMYOPATHIES, CARDIOVASCULAR DEPARTMENT, AZIENDA SANITARIA UNIVERSITARIA GIULIANO–ISONTINA (ASUGI) AND UNIVERSITY OF TRIESTE, TRIESTE; DEPARTMENT OF MEDICAL BIOTECHNOLOGIES, DIVISION OF CARDIOLOGY, UNIVERSITY OF SIENA, SIENA; ISTITUTO DI SCIENZE DELLA VITA, SCUOLA SUPERIORE SANT’ANNA, PISA; DEPARTMENT OF CLINICAL AND MOLECULAR MEDICINE, FACULTY OF MEDICIN
| | - M Cameli
- CENTER FOR DIAGNOSIS AND TREATMENT OF CARDIOMYOPATHIES, CARDIOVASCULAR DEPARTMENT, AZIENDA SANITARIA UNIVERSITARIA GIULIANO–ISONTINA (ASUGI) AND UNIVERSITY OF TRIESTE, TRIESTE; DEPARTMENT OF MEDICAL BIOTECHNOLOGIES, DIVISION OF CARDIOLOGY, UNIVERSITY OF SIENA, SIENA; ISTITUTO DI SCIENZE DELLA VITA, SCUOLA SUPERIORE SANT’ANNA, PISA; DEPARTMENT OF CLINICAL AND MOLECULAR MEDICINE, FACULTY OF MEDICIN
| | - G Vergaro
- CENTER FOR DIAGNOSIS AND TREATMENT OF CARDIOMYOPATHIES, CARDIOVASCULAR DEPARTMENT, AZIENDA SANITARIA UNIVERSITARIA GIULIANO–ISONTINA (ASUGI) AND UNIVERSITY OF TRIESTE, TRIESTE; DEPARTMENT OF MEDICAL BIOTECHNOLOGIES, DIVISION OF CARDIOLOGY, UNIVERSITY OF SIENA, SIENA; ISTITUTO DI SCIENZE DELLA VITA, SCUOLA SUPERIORE SANT’ANNA, PISA; DEPARTMENT OF CLINICAL AND MOLECULAR MEDICINE, FACULTY OF MEDICIN
| | - B Musumeci
- CENTER FOR DIAGNOSIS AND TREATMENT OF CARDIOMYOPATHIES, CARDIOVASCULAR DEPARTMENT, AZIENDA SANITARIA UNIVERSITARIA GIULIANO–ISONTINA (ASUGI) AND UNIVERSITY OF TRIESTE, TRIESTE; DEPARTMENT OF MEDICAL BIOTECHNOLOGIES, DIVISION OF CARDIOLOGY, UNIVERSITY OF SIENA, SIENA; ISTITUTO DI SCIENZE DELLA VITA, SCUOLA SUPERIORE SANT’ANNA, PISA; DEPARTMENT OF CLINICAL AND MOLECULAR MEDICINE, FACULTY OF MEDICIN
| | - E Biagini
- CENTER FOR DIAGNOSIS AND TREATMENT OF CARDIOMYOPATHIES, CARDIOVASCULAR DEPARTMENT, AZIENDA SANITARIA UNIVERSITARIA GIULIANO–ISONTINA (ASUGI) AND UNIVERSITY OF TRIESTE, TRIESTE; DEPARTMENT OF MEDICAL BIOTECHNOLOGIES, DIVISION OF CARDIOLOGY, UNIVERSITY OF SIENA, SIENA; ISTITUTO DI SCIENZE DELLA VITA, SCUOLA SUPERIORE SANT’ANNA, PISA; DEPARTMENT OF CLINICAL AND MOLECULAR MEDICINE, FACULTY OF MEDICIN
| | - M Canepa
- CENTER FOR DIAGNOSIS AND TREATMENT OF CARDIOMYOPATHIES, CARDIOVASCULAR DEPARTMENT, AZIENDA SANITARIA UNIVERSITARIA GIULIANO–ISONTINA (ASUGI) AND UNIVERSITY OF TRIESTE, TRIESTE; DEPARTMENT OF MEDICAL BIOTECHNOLOGIES, DIVISION OF CARDIOLOGY, UNIVERSITY OF SIENA, SIENA; ISTITUTO DI SCIENZE DELLA VITA, SCUOLA SUPERIORE SANT’ANNA, PISA; DEPARTMENT OF CLINICAL AND MOLECULAR MEDICINE, FACULTY OF MEDICIN
| | - L Crotti
- CENTER FOR DIAGNOSIS AND TREATMENT OF CARDIOMYOPATHIES, CARDIOVASCULAR DEPARTMENT, AZIENDA SANITARIA UNIVERSITARIA GIULIANO–ISONTINA (ASUGI) AND UNIVERSITY OF TRIESTE, TRIESTE; DEPARTMENT OF MEDICAL BIOTECHNOLOGIES, DIVISION OF CARDIOLOGY, UNIVERSITY OF SIENA, SIENA; ISTITUTO DI SCIENZE DELLA VITA, SCUOLA SUPERIORE SANT’ANNA, PISA; DEPARTMENT OF CLINICAL AND MOLECULAR MEDICINE, FACULTY OF MEDICIN
| | - M Imazio
- CENTER FOR DIAGNOSIS AND TREATMENT OF CARDIOMYOPATHIES, CARDIOVASCULAR DEPARTMENT, AZIENDA SANITARIA UNIVERSITARIA GIULIANO–ISONTINA (ASUGI) AND UNIVERSITY OF TRIESTE, TRIESTE; DEPARTMENT OF MEDICAL BIOTECHNOLOGIES, DIVISION OF CARDIOLOGY, UNIVERSITY OF SIENA, SIENA; ISTITUTO DI SCIENZE DELLA VITA, SCUOLA SUPERIORE SANT’ANNA, PISA; DEPARTMENT OF CLINICAL AND MOLECULAR MEDICINE, FACULTY OF MEDICIN
| | - C Forleo
- CENTER FOR DIAGNOSIS AND TREATMENT OF CARDIOMYOPATHIES, CARDIOVASCULAR DEPARTMENT, AZIENDA SANITARIA UNIVERSITARIA GIULIANO–ISONTINA (ASUGI) AND UNIVERSITY OF TRIESTE, TRIESTE; DEPARTMENT OF MEDICAL BIOTECHNOLOGIES, DIVISION OF CARDIOLOGY, UNIVERSITY OF SIENA, SIENA; ISTITUTO DI SCIENZE DELLA VITA, SCUOLA SUPERIORE SANT’ANNA, PISA; DEPARTMENT OF CLINICAL AND MOLECULAR MEDICINE, FACULTY OF MEDICIN
| | - F Cappelli
- CENTER FOR DIAGNOSIS AND TREATMENT OF CARDIOMYOPATHIES, CARDIOVASCULAR DEPARTMENT, AZIENDA SANITARIA UNIVERSITARIA GIULIANO–ISONTINA (ASUGI) AND UNIVERSITY OF TRIESTE, TRIESTE; DEPARTMENT OF MEDICAL BIOTECHNOLOGIES, DIVISION OF CARDIOLOGY, UNIVERSITY OF SIENA, SIENA; ISTITUTO DI SCIENZE DELLA VITA, SCUOLA SUPERIORE SANT’ANNA, PISA; DEPARTMENT OF CLINICAL AND MOLECULAR MEDICINE, FACULTY OF MEDICIN
| | - S Favale
- CENTER FOR DIAGNOSIS AND TREATMENT OF CARDIOMYOPATHIES, CARDIOVASCULAR DEPARTMENT, AZIENDA SANITARIA UNIVERSITARIA GIULIANO–ISONTINA (ASUGI) AND UNIVERSITY OF TRIESTE, TRIESTE; DEPARTMENT OF MEDICAL BIOTECHNOLOGIES, DIVISION OF CARDIOLOGY, UNIVERSITY OF SIENA, SIENA; ISTITUTO DI SCIENZE DELLA VITA, SCUOLA SUPERIORE SANT’ANNA, PISA; DEPARTMENT OF CLINICAL AND MOLECULAR MEDICINE, FACULTY OF MEDICIN
| | - G Di Bella
- CENTER FOR DIAGNOSIS AND TREATMENT OF CARDIOMYOPATHIES, CARDIOVASCULAR DEPARTMENT, AZIENDA SANITARIA UNIVERSITARIA GIULIANO–ISONTINA (ASUGI) AND UNIVERSITY OF TRIESTE, TRIESTE; DEPARTMENT OF MEDICAL BIOTECHNOLOGIES, DIVISION OF CARDIOLOGY, UNIVERSITY OF SIENA, SIENA; ISTITUTO DI SCIENZE DELLA VITA, SCUOLA SUPERIORE SANT’ANNA, PISA; DEPARTMENT OF CLINICAL AND MOLECULAR MEDICINE, FACULTY OF MEDICIN
| | - F Dore
- CENTER FOR DIAGNOSIS AND TREATMENT OF CARDIOMYOPATHIES, CARDIOVASCULAR DEPARTMENT, AZIENDA SANITARIA UNIVERSITARIA GIULIANO–ISONTINA (ASUGI) AND UNIVERSITY OF TRIESTE, TRIESTE; DEPARTMENT OF MEDICAL BIOTECHNOLOGIES, DIVISION OF CARDIOLOGY, UNIVERSITY OF SIENA, SIENA; ISTITUTO DI SCIENZE DELLA VITA, SCUOLA SUPERIORE SANT’ANNA, PISA; DEPARTMENT OF CLINICAL AND MOLECULAR MEDICINE, FACULTY OF MEDICIN
| | - F Girardi
- CENTER FOR DIAGNOSIS AND TREATMENT OF CARDIOMYOPATHIES, CARDIOVASCULAR DEPARTMENT, AZIENDA SANITARIA UNIVERSITARIA GIULIANO–ISONTINA (ASUGI) AND UNIVERSITY OF TRIESTE, TRIESTE; DEPARTMENT OF MEDICAL BIOTECHNOLOGIES, DIVISION OF CARDIOLOGY, UNIVERSITY OF SIENA, SIENA; ISTITUTO DI SCIENZE DELLA VITA, SCUOLA SUPERIORE SANT’ANNA, PISA; DEPARTMENT OF CLINICAL AND MOLECULAR MEDICINE, FACULTY OF MEDICIN
| | - D Tomasoni
- CENTER FOR DIAGNOSIS AND TREATMENT OF CARDIOMYOPATHIES, CARDIOVASCULAR DEPARTMENT, AZIENDA SANITARIA UNIVERSITARIA GIULIANO–ISONTINA (ASUGI) AND UNIVERSITY OF TRIESTE, TRIESTE; DEPARTMENT OF MEDICAL BIOTECHNOLOGIES, DIVISION OF CARDIOLOGY, UNIVERSITY OF SIENA, SIENA; ISTITUTO DI SCIENZE DELLA VITA, SCUOLA SUPERIORE SANT’ANNA, PISA; DEPARTMENT OF CLINICAL AND MOLECULAR MEDICINE, FACULTY OF MEDICIN
| | - R Pavasini
- CENTER FOR DIAGNOSIS AND TREATMENT OF CARDIOMYOPATHIES, CARDIOVASCULAR DEPARTMENT, AZIENDA SANITARIA UNIVERSITARIA GIULIANO–ISONTINA (ASUGI) AND UNIVERSITY OF TRIESTE, TRIESTE; DEPARTMENT OF MEDICAL BIOTECHNOLOGIES, DIVISION OF CARDIOLOGY, UNIVERSITY OF SIENA, SIENA; ISTITUTO DI SCIENZE DELLA VITA, SCUOLA SUPERIORE SANT’ANNA, PISA; DEPARTMENT OF CLINICAL AND MOLECULAR MEDICINE, FACULTY OF MEDICIN
| | - V Rella
- CENTER FOR DIAGNOSIS AND TREATMENT OF CARDIOMYOPATHIES, CARDIOVASCULAR DEPARTMENT, AZIENDA SANITARIA UNIVERSITARIA GIULIANO–ISONTINA (ASUGI) AND UNIVERSITY OF TRIESTE, TRIESTE; DEPARTMENT OF MEDICAL BIOTECHNOLOGIES, DIVISION OF CARDIOLOGY, UNIVERSITY OF SIENA, SIENA; ISTITUTO DI SCIENZE DELLA VITA, SCUOLA SUPERIORE SANT’ANNA, PISA; DEPARTMENT OF CLINICAL AND MOLECULAR MEDICINE, FACULTY OF MEDICIN
| | - G Palmiero
- CENTER FOR DIAGNOSIS AND TREATMENT OF CARDIOMYOPATHIES, CARDIOVASCULAR DEPARTMENT, AZIENDA SANITARIA UNIVERSITARIA GIULIANO–ISONTINA (ASUGI) AND UNIVERSITY OF TRIESTE, TRIESTE; DEPARTMENT OF MEDICAL BIOTECHNOLOGIES, DIVISION OF CARDIOLOGY, UNIVERSITY OF SIENA, SIENA; ISTITUTO DI SCIENZE DELLA VITA, SCUOLA SUPERIORE SANT’ANNA, PISA; DEPARTMENT OF CLINICAL AND MOLECULAR MEDICINE, FACULTY OF MEDICIN
| | - M Caiazza
- CENTER FOR DIAGNOSIS AND TREATMENT OF CARDIOMYOPATHIES, CARDIOVASCULAR DEPARTMENT, AZIENDA SANITARIA UNIVERSITARIA GIULIANO–ISONTINA (ASUGI) AND UNIVERSITY OF TRIESTE, TRIESTE; DEPARTMENT OF MEDICAL BIOTECHNOLOGIES, DIVISION OF CARDIOLOGY, UNIVERSITY OF SIENA, SIENA; ISTITUTO DI SCIENZE DELLA VITA, SCUOLA SUPERIORE SANT’ANNA, PISA; DEPARTMENT OF CLINICAL AND MOLECULAR MEDICINE, FACULTY OF MEDICIN
| | - M Albanese
- CENTER FOR DIAGNOSIS AND TREATMENT OF CARDIOMYOPATHIES, CARDIOVASCULAR DEPARTMENT, AZIENDA SANITARIA UNIVERSITARIA GIULIANO–ISONTINA (ASUGI) AND UNIVERSITY OF TRIESTE, TRIESTE; DEPARTMENT OF MEDICAL BIOTECHNOLOGIES, DIVISION OF CARDIOLOGY, UNIVERSITY OF SIENA, SIENA; ISTITUTO DI SCIENZE DELLA VITA, SCUOLA SUPERIORE SANT’ANNA, PISA; DEPARTMENT OF CLINICAL AND MOLECULAR MEDICINE, FACULTY OF MEDICIN
| | - A Igoren Guarrucci
- CENTER FOR DIAGNOSIS AND TREATMENT OF CARDIOMYOPATHIES, CARDIOVASCULAR DEPARTMENT, AZIENDA SANITARIA UNIVERSITARIA GIULIANO–ISONTINA (ASUGI) AND UNIVERSITY OF TRIESTE, TRIESTE; DEPARTMENT OF MEDICAL BIOTECHNOLOGIES, DIVISION OF CARDIOLOGY, UNIVERSITY OF SIENA, SIENA; ISTITUTO DI SCIENZE DELLA VITA, SCUOLA SUPERIORE SANT’ANNA, PISA; DEPARTMENT OF CLINICAL AND MOLECULAR MEDICINE, FACULTY OF MEDICIN
| | - G Branzi
- CENTER FOR DIAGNOSIS AND TREATMENT OF CARDIOMYOPATHIES, CARDIOVASCULAR DEPARTMENT, AZIENDA SANITARIA UNIVERSITARIA GIULIANO–ISONTINA (ASUGI) AND UNIVERSITY OF TRIESTE, TRIESTE; DEPARTMENT OF MEDICAL BIOTECHNOLOGIES, DIVISION OF CARDIOLOGY, UNIVERSITY OF SIENA, SIENA; ISTITUTO DI SCIENZE DELLA VITA, SCUOLA SUPERIORE SANT’ANNA, PISA; DEPARTMENT OF CLINICAL AND MOLECULAR MEDICINE, FACULTY OF MEDICIN
| | - A Caponetti
- CENTER FOR DIAGNOSIS AND TREATMENT OF CARDIOMYOPATHIES, CARDIOVASCULAR DEPARTMENT, AZIENDA SANITARIA UNIVERSITARIA GIULIANO–ISONTINA (ASUGI) AND UNIVERSITY OF TRIESTE, TRIESTE; DEPARTMENT OF MEDICAL BIOTECHNOLOGIES, DIVISION OF CARDIOLOGY, UNIVERSITY OF SIENA, SIENA; ISTITUTO DI SCIENZE DELLA VITA, SCUOLA SUPERIORE SANT’ANNA, PISA; DEPARTMENT OF CLINICAL AND MOLECULAR MEDICINE, FACULTY OF MEDICIN
| | - G Saturi
- CENTER FOR DIAGNOSIS AND TREATMENT OF CARDIOMYOPATHIES, CARDIOVASCULAR DEPARTMENT, AZIENDA SANITARIA UNIVERSITARIA GIULIANO–ISONTINA (ASUGI) AND UNIVERSITY OF TRIESTE, TRIESTE; DEPARTMENT OF MEDICAL BIOTECHNOLOGIES, DIVISION OF CARDIOLOGY, UNIVERSITY OF SIENA, SIENA; ISTITUTO DI SCIENZE DELLA VITA, SCUOLA SUPERIORE SANT’ANNA, PISA; DEPARTMENT OF CLINICAL AND MOLECULAR MEDICINE, FACULTY OF MEDICIN
| | - G La Malfa
- CENTER FOR DIAGNOSIS AND TREATMENT OF CARDIOMYOPATHIES, CARDIOVASCULAR DEPARTMENT, AZIENDA SANITARIA UNIVERSITARIA GIULIANO–ISONTINA (ASUGI) AND UNIVERSITY OF TRIESTE, TRIESTE; DEPARTMENT OF MEDICAL BIOTECHNOLOGIES, DIVISION OF CARDIOLOGY, UNIVERSITY OF SIENA, SIENA; ISTITUTO DI SCIENZE DELLA VITA, SCUOLA SUPERIORE SANT’ANNA, PISA; DEPARTMENT OF CLINICAL AND MOLECULAR MEDICINE, FACULTY OF MEDICIN
| | - A Merlo
- CENTER FOR DIAGNOSIS AND TREATMENT OF CARDIOMYOPATHIES, CARDIOVASCULAR DEPARTMENT, AZIENDA SANITARIA UNIVERSITARIA GIULIANO–ISONTINA (ASUGI) AND UNIVERSITY OF TRIESTE, TRIESTE; DEPARTMENT OF MEDICAL BIOTECHNOLOGIES, DIVISION OF CARDIOLOGY, UNIVERSITY OF SIENA, SIENA; ISTITUTO DI SCIENZE DELLA VITA, SCUOLA SUPERIORE SANT’ANNA, PISA; DEPARTMENT OF CLINICAL AND MOLECULAR MEDICINE, FACULTY OF MEDICIN
| | - A Andreis
- CENTER FOR DIAGNOSIS AND TREATMENT OF CARDIOMYOPATHIES, CARDIOVASCULAR DEPARTMENT, AZIENDA SANITARIA UNIVERSITARIA GIULIANO–ISONTINA (ASUGI) AND UNIVERSITY OF TRIESTE, TRIESTE; DEPARTMENT OF MEDICAL BIOTECHNOLOGIES, DIVISION OF CARDIOLOGY, UNIVERSITY OF SIENA, SIENA; ISTITUTO DI SCIENZE DELLA VITA, SCUOLA SUPERIORE SANT’ANNA, PISA; DEPARTMENT OF CLINICAL AND MOLECULAR MEDICINE, FACULTY OF MEDICIN
| | - F Bruno
- CENTER FOR DIAGNOSIS AND TREATMENT OF CARDIOMYOPATHIES, CARDIOVASCULAR DEPARTMENT, AZIENDA SANITARIA UNIVERSITARIA GIULIANO–ISONTINA (ASUGI) AND UNIVERSITY OF TRIESTE, TRIESTE; DEPARTMENT OF MEDICAL BIOTECHNOLOGIES, DIVISION OF CARDIOLOGY, UNIVERSITY OF SIENA, SIENA; ISTITUTO DI SCIENZE DELLA VITA, SCUOLA SUPERIORE SANT’ANNA, PISA; DEPARTMENT OF CLINICAL AND MOLECULAR MEDICINE, FACULTY OF MEDICIN
| | - F Longo
- CENTER FOR DIAGNOSIS AND TREATMENT OF CARDIOMYOPATHIES, CARDIOVASCULAR DEPARTMENT, AZIENDA SANITARIA UNIVERSITARIA GIULIANO–ISONTINA (ASUGI) AND UNIVERSITY OF TRIESTE, TRIESTE; DEPARTMENT OF MEDICAL BIOTECHNOLOGIES, DIVISION OF CARDIOLOGY, UNIVERSITY OF SIENA, SIENA; ISTITUTO DI SCIENZE DELLA VITA, SCUOLA SUPERIORE SANT’ANNA, PISA; DEPARTMENT OF CLINICAL AND MOLECULAR MEDICINE, FACULTY OF MEDICIN
| | - M Rossi
- CENTER FOR DIAGNOSIS AND TREATMENT OF CARDIOMYOPATHIES, CARDIOVASCULAR DEPARTMENT, AZIENDA SANITARIA UNIVERSITARIA GIULIANO–ISONTINA (ASUGI) AND UNIVERSITY OF TRIESTE, TRIESTE; DEPARTMENT OF MEDICAL BIOTECHNOLOGIES, DIVISION OF CARDIOLOGY, UNIVERSITY OF SIENA, SIENA; ISTITUTO DI SCIENZE DELLA VITA, SCUOLA SUPERIORE SANT’ANNA, PISA; DEPARTMENT OF CLINICAL AND MOLECULAR MEDICINE, FACULTY OF MEDICIN
| | - G Varra‘
- CENTER FOR DIAGNOSIS AND TREATMENT OF CARDIOMYOPATHIES, CARDIOVASCULAR DEPARTMENT, AZIENDA SANITARIA UNIVERSITARIA GIULIANO–ISONTINA (ASUGI) AND UNIVERSITY OF TRIESTE, TRIESTE; DEPARTMENT OF MEDICAL BIOTECHNOLOGIES, DIVISION OF CARDIOLOGY, UNIVERSITY OF SIENA, SIENA; ISTITUTO DI SCIENZE DELLA VITA, SCUOLA SUPERIORE SANT’ANNA, PISA; DEPARTMENT OF CLINICAL AND MOLECULAR MEDICINE, FACULTY OF MEDICIN
| | - R Saro
- CENTER FOR DIAGNOSIS AND TREATMENT OF CARDIOMYOPATHIES, CARDIOVASCULAR DEPARTMENT, AZIENDA SANITARIA UNIVERSITARIA GIULIANO–ISONTINA (ASUGI) AND UNIVERSITY OF TRIESTE, TRIESTE; DEPARTMENT OF MEDICAL BIOTECHNOLOGIES, DIVISION OF CARDIOLOGY, UNIVERSITY OF SIENA, SIENA; ISTITUTO DI SCIENZE DELLA VITA, SCUOLA SUPERIORE SANT’ANNA, PISA; DEPARTMENT OF CLINICAL AND MOLECULAR MEDICINE, FACULTY OF MEDICIN
| | - L Di Ienno
- CENTER FOR DIAGNOSIS AND TREATMENT OF CARDIOMYOPATHIES, CARDIOVASCULAR DEPARTMENT, AZIENDA SANITARIA UNIVERSITARIA GIULIANO–ISONTINA (ASUGI) AND UNIVERSITY OF TRIESTE, TRIESTE; DEPARTMENT OF MEDICAL BIOTECHNOLOGIES, DIVISION OF CARDIOLOGY, UNIVERSITY OF SIENA, SIENA; ISTITUTO DI SCIENZE DELLA VITA, SCUOLA SUPERIORE SANT’ANNA, PISA; DEPARTMENT OF CLINICAL AND MOLECULAR MEDICINE, FACULTY OF MEDICIN
| | - G De Carli
- CENTER FOR DIAGNOSIS AND TREATMENT OF CARDIOMYOPATHIES, CARDIOVASCULAR DEPARTMENT, AZIENDA SANITARIA UNIVERSITARIA GIULIANO–ISONTINA (ASUGI) AND UNIVERSITY OF TRIESTE, TRIESTE; DEPARTMENT OF MEDICAL BIOTECHNOLOGIES, DIVISION OF CARDIOLOGY, UNIVERSITY OF SIENA, SIENA; ISTITUTO DI SCIENZE DELLA VITA, SCUOLA SUPERIORE SANT’ANNA, PISA; DEPARTMENT OF CLINICAL AND MOLECULAR MEDICINE, FACULTY OF MEDICIN
| | - E Giacomin
- CENTER FOR DIAGNOSIS AND TREATMENT OF CARDIOMYOPATHIES, CARDIOVASCULAR DEPARTMENT, AZIENDA SANITARIA UNIVERSITARIA GIULIANO–ISONTINA (ASUGI) AND UNIVERSITY OF TRIESTE, TRIESTE; DEPARTMENT OF MEDICAL BIOTECHNOLOGIES, DIVISION OF CARDIOLOGY, UNIVERSITY OF SIENA, SIENA; ISTITUTO DI SCIENZE DELLA VITA, SCUOLA SUPERIORE SANT’ANNA, PISA; DEPARTMENT OF CLINICAL AND MOLECULAR MEDICINE, FACULTY OF MEDICIN
| | - V Spini
- CENTER FOR DIAGNOSIS AND TREATMENT OF CARDIOMYOPATHIES, CARDIOVASCULAR DEPARTMENT, AZIENDA SANITARIA UNIVERSITARIA GIULIANO–ISONTINA (ASUGI) AND UNIVERSITY OF TRIESTE, TRIESTE; DEPARTMENT OF MEDICAL BIOTECHNOLOGIES, DIVISION OF CARDIOLOGY, UNIVERSITY OF SIENA, SIENA; ISTITUTO DI SCIENZE DELLA VITA, SCUOLA SUPERIORE SANT’ANNA, PISA; DEPARTMENT OF CLINICAL AND MOLECULAR MEDICINE, FACULTY OF MEDICIN
| | - G Limongelli
- CENTER FOR DIAGNOSIS AND TREATMENT OF CARDIOMYOPATHIES, CARDIOVASCULAR DEPARTMENT, AZIENDA SANITARIA UNIVERSITARIA GIULIANO–ISONTINA (ASUGI) AND UNIVERSITY OF TRIESTE, TRIESTE; DEPARTMENT OF MEDICAL BIOTECHNOLOGIES, DIVISION OF CARDIOLOGY, UNIVERSITY OF SIENA, SIENA; ISTITUTO DI SCIENZE DELLA VITA, SCUOLA SUPERIORE SANT’ANNA, PISA; DEPARTMENT OF CLINICAL AND MOLECULAR MEDICINE, FACULTY OF MEDICIN
| | - C Autore
- CENTER FOR DIAGNOSIS AND TREATMENT OF CARDIOMYOPATHIES, CARDIOVASCULAR DEPARTMENT, AZIENDA SANITARIA UNIVERSITARIA GIULIANO–ISONTINA (ASUGI) AND UNIVERSITY OF TRIESTE, TRIESTE; DEPARTMENT OF MEDICAL BIOTECHNOLOGIES, DIVISION OF CARDIOLOGY, UNIVERSITY OF SIENA, SIENA; ISTITUTO DI SCIENZE DELLA VITA, SCUOLA SUPERIORE SANT’ANNA, PISA; DEPARTMENT OF CLINICAL AND MOLECULAR MEDICINE, FACULTY OF MEDICIN
| | - I Olivotto
- CENTER FOR DIAGNOSIS AND TREATMENT OF CARDIOMYOPATHIES, CARDIOVASCULAR DEPARTMENT, AZIENDA SANITARIA UNIVERSITARIA GIULIANO–ISONTINA (ASUGI) AND UNIVERSITY OF TRIESTE, TRIESTE; DEPARTMENT OF MEDICAL BIOTECHNOLOGIES, DIVISION OF CARDIOLOGY, UNIVERSITY OF SIENA, SIENA; ISTITUTO DI SCIENZE DELLA VITA, SCUOLA SUPERIORE SANT’ANNA, PISA; DEPARTMENT OF CLINICAL AND MOLECULAR MEDICINE, FACULTY OF MEDICIN
| | - L Badano
- CENTER FOR DIAGNOSIS AND TREATMENT OF CARDIOMYOPATHIES, CARDIOVASCULAR DEPARTMENT, AZIENDA SANITARIA UNIVERSITARIA GIULIANO–ISONTINA (ASUGI) AND UNIVERSITY OF TRIESTE, TRIESTE; DEPARTMENT OF MEDICAL BIOTECHNOLOGIES, DIVISION OF CARDIOLOGY, UNIVERSITY OF SIENA, SIENA; ISTITUTO DI SCIENZE DELLA VITA, SCUOLA SUPERIORE SANT’ANNA, PISA; DEPARTMENT OF CLINICAL AND MOLECULAR MEDICINE, FACULTY OF MEDICIN
| | - G Parati
- CENTER FOR DIAGNOSIS AND TREATMENT OF CARDIOMYOPATHIES, CARDIOVASCULAR DEPARTMENT, AZIENDA SANITARIA UNIVERSITARIA GIULIANO–ISONTINA (ASUGI) AND UNIVERSITY OF TRIESTE, TRIESTE; DEPARTMENT OF MEDICAL BIOTECHNOLOGIES, DIVISION OF CARDIOLOGY, UNIVERSITY OF SIENA, SIENA; ISTITUTO DI SCIENZE DELLA VITA, SCUOLA SUPERIORE SANT’ANNA, PISA; DEPARTMENT OF CLINICAL AND MOLECULAR MEDICINE, FACULTY OF MEDICIN
| | - S Perlini
- CENTER FOR DIAGNOSIS AND TREATMENT OF CARDIOMYOPATHIES, CARDIOVASCULAR DEPARTMENT, AZIENDA SANITARIA UNIVERSITARIA GIULIANO–ISONTINA (ASUGI) AND UNIVERSITY OF TRIESTE, TRIESTE; DEPARTMENT OF MEDICAL BIOTECHNOLOGIES, DIVISION OF CARDIOLOGY, UNIVERSITY OF SIENA, SIENA; ISTITUTO DI SCIENZE DELLA VITA, SCUOLA SUPERIORE SANT’ANNA, PISA; DEPARTMENT OF CLINICAL AND MOLECULAR MEDICINE, FACULTY OF MEDICIN
| | - M Metra
- CENTER FOR DIAGNOSIS AND TREATMENT OF CARDIOMYOPATHIES, CARDIOVASCULAR DEPARTMENT, AZIENDA SANITARIA UNIVERSITARIA GIULIANO–ISONTINA (ASUGI) AND UNIVERSITY OF TRIESTE, TRIESTE; DEPARTMENT OF MEDICAL BIOTECHNOLOGIES, DIVISION OF CARDIOLOGY, UNIVERSITY OF SIENA, SIENA; ISTITUTO DI SCIENZE DELLA VITA, SCUOLA SUPERIORE SANT’ANNA, PISA; DEPARTMENT OF CLINICAL AND MOLECULAR MEDICINE, FACULTY OF MEDICIN
| | - M Emdin
- CENTER FOR DIAGNOSIS AND TREATMENT OF CARDIOMYOPATHIES, CARDIOVASCULAR DEPARTMENT, AZIENDA SANITARIA UNIVERSITARIA GIULIANO–ISONTINA (ASUGI) AND UNIVERSITY OF TRIESTE, TRIESTE; DEPARTMENT OF MEDICAL BIOTECHNOLOGIES, DIVISION OF CARDIOLOGY, UNIVERSITY OF SIENA, SIENA; ISTITUTO DI SCIENZE DELLA VITA, SCUOLA SUPERIORE SANT’ANNA, PISA; DEPARTMENT OF CLINICAL AND MOLECULAR MEDICINE, FACULTY OF MEDICIN
| | - C Rapezzi
- CENTER FOR DIAGNOSIS AND TREATMENT OF CARDIOMYOPATHIES, CARDIOVASCULAR DEPARTMENT, AZIENDA SANITARIA UNIVERSITARIA GIULIANO–ISONTINA (ASUGI) AND UNIVERSITY OF TRIESTE, TRIESTE; DEPARTMENT OF MEDICAL BIOTECHNOLOGIES, DIVISION OF CARDIOLOGY, UNIVERSITY OF SIENA, SIENA; ISTITUTO DI SCIENZE DELLA VITA, SCUOLA SUPERIORE SANT’ANNA, PISA; DEPARTMENT OF CLINICAL AND MOLECULAR MEDICINE, FACULTY OF MEDICIN
| | - G Sinagra
- CENTER FOR DIAGNOSIS AND TREATMENT OF CARDIOMYOPATHIES, CARDIOVASCULAR DEPARTMENT, AZIENDA SANITARIA UNIVERSITARIA GIULIANO–ISONTINA (ASUGI) AND UNIVERSITY OF TRIESTE, TRIESTE; DEPARTMENT OF MEDICAL BIOTECHNOLOGIES, DIVISION OF CARDIOLOGY, UNIVERSITY OF SIENA, SIENA; ISTITUTO DI SCIENZE DELLA VITA, SCUOLA SUPERIORE SANT’ANNA, PISA; DEPARTMENT OF CLINICAL AND MOLECULAR MEDICINE, FACULTY OF MEDICIN
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39
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Merlo M, Pagura L, Porcari A, Cameli M, Vergaro G, Musumeci B, Biagini E, Canepa M, Crotti L, Imazio M, Forleo C, Cappelli F, Perfetto F, Favale S, Di Bella G, Dore F, Girardi F, Tomasoni D, Pavasini R, Rella V, Palmiero G, Caiazza M, Carella MC, Igoren Guaricci A, Branzi G, Caponetti AG, Saturi G, La Malfa G, Merlo AC, Andreis A, Bruno F, Longo F, Rossi M, Varrà GG, Saro R, Di Ienno L, De Carli G, Giacomin E, Arzilli C, Limongelli G, Autore C, Olivotto I, Badano L, Parati G, Perlini S, Metra M, Michele E, Rapezzi C, Sinagra G. Unmasking the Prevalence of Amyloid Cardiomyopathy in the Real World: Results from Phase 2 of AC-TIVE Study, an Italian Nationwide Survey. Eur J Heart Fail 2022; 24:1377-1386. [PMID: 35417089 DOI: 10.1002/ejhf.2504] [Citation(s) in RCA: 38] [Impact Index Per Article: 19.0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 02/18/2022] [Revised: 04/09/2022] [Accepted: 04/10/2022] [Indexed: 11/07/2022] Open
Abstract
AIM To investigate the prevalence of amyloid cardiomyopathy (AC) and the diagnostic accuracy of echocardiographic red flags of AC among consecutive adult patients undergoing transthoracic echocardiogram for reason other than AC in 13 Italian institutions. METHODS AND RESULTS This is an Italian prospective multicentric study, involving a clinical and instrumental work-up to assess AC prevalence among patients ≥ 55 years old with an "AC suggestive" echocardiogram (i.e. at least one echocardiographic red flag of AC in hypertrophic, non-dilated left ventricles with preserved ejection fraction). The study was registered at ClinicalTrials.gov (#NCT04738266). 381 patients with an "AC suggestive" echocardiogram were identified among a cohort of 5315 screened subjects. 217 patients completed the investigations. A final diagnosis of AC was made in 62 patients with an estimated prevalence of 29% (95% CI: 23%-35%). Transthyretin-related AC (ATTR-AC) was diagnosed in 51 and light chain related AC (AL-AC) in 11 patients. Either apical sparing or a combination of ≥ 2 other echocardiographic red flags, excluding interatrial septum thickness, provided a diagnostic accuracy > 70%. CONCLUSION In a cohort of consecutive adults with echocardiographic findings suggestive of AC and preserved LVEF, the prevalence of AC (either ATTR or AL) was 29%. Easily available echocardiographic red flags, when combined together, demonstrated good diagnostic accuracy.
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Affiliation(s)
- Marco Merlo
- Center for Diagnosis and Treatment of Cardiomyopathies, Cardiovascular Department, Azienda Sanitaria Universitaria Giuliano-Isontina (ASUGI) and University of Trieste, Trieste, Italy
| | - Linda Pagura
- Center for Diagnosis and Treatment of Cardiomyopathies, Cardiovascular Department, Azienda Sanitaria Universitaria Giuliano-Isontina (ASUGI) and University of Trieste, Trieste, Italy
| | - Aldostefano Porcari
- Center for Diagnosis and Treatment of Cardiomyopathies, Cardiovascular Department, Azienda Sanitaria Universitaria Giuliano-Isontina (ASUGI) and University of Trieste, Trieste, Italy
| | - Matteo Cameli
- Department of Medical Biotechnologies, Division of Cardiology, University of Siena, Siena, Italy
| | - Giuseppe Vergaro
- Istituto di Scienze della Vita, Scuola Superiore Sant'Anna, Pisa, Italy
| | - Beatrice Musumeci
- Department of Clinical and Molecular Medicine, Faculty of Medicine and Psychology, Sapienza University, Rome, Italy
| | - Elena Biagini
- Cardiology Unit, St. Orsola Hospital, IRCCS Azienda Ospedaliero-Universitaria di Bologna, Bologna, Italy
| | - Marco Canepa
- Department of Internal Medicine, University of Genoa, Genoa, Italy.,Cardiovascular Unit, IRCCS Ospedale Policlinico San Martino, Genoa, Italy
| | - Lia Crotti
- Department of Cardiology, Istituto Auxologico Italiano, IRCCS, Milan, Italy.,Department of Medicine and Surgery, University of Milano-Bicocca, Milan, Italy
| | - Massimo Imazio
- University Cardiology A.O.U. , Città della Salute e della Scienza di Torino, Turin, Italy.,Cardiology, Cardiothoracic Department, University Hospital Santa Maria della Misericordia, Azienda Sanitaria Universitaria Friuli Centrale (ASUFC), Udine, Italy
| | - Cinzia Forleo
- Cardiology Unit, Department of Emergency and Organ Transplantation, University of Bari Aldo Moro, Italy Bari, Italy
| | - Francesco Cappelli
- Cardiomyopathy Unit, Careggi University Hospital, University of Florence, Florence, Italy
| | - Federico Perfetto
- Tuscan Regional Amyloidosis Centre, Careggi University Hospital, Florence, Italy
| | - Stefano Favale
- Cardiology Unit, Department of Emergency and Organ Transplantation, University of Bari Aldo Moro, Italy Bari, Italy
| | | | - Franca Dore
- Department of Nuclear Medicine, Azienda Sanitaria Universitaria Giuliano-Isontina (ASUGI) and University of Trieste, Trieste, Italy
| | - Francesca Girardi
- Department of Nuclear Medicine, Azienda Sanitaria Universitaria Giuliano-Isontina (ASUGI) and University of Trieste, Trieste, Italy
| | - Daniela Tomasoni
- Cardiology, ASST Spedali Civili, Department of Medical and Surgical Specialities, Radiological Sciences and Public Health, University of Brescia, Brescia, Italy
| | - Rita Pavasini
- Cardiology Unit, Azienda Ospedaliero-Universitaria di Ferrara, Ferrara, Italy
| | - Valeria Rella
- Department of Cardiology, Istituto Auxologico Italiano, IRCCS, Milan, Italy
| | - Giuseppe Palmiero
- Department of Translational Medical Sciences, Inherited and Rare Heart Disease, Vanvitelli Cardiology, University of Campania Luigi Vanvitelli, Naples, Italy
| | - Martina Caiazza
- Department of Translational Medical Sciences, Inherited and Rare Heart Disease, Vanvitelli Cardiology, University of Campania Luigi Vanvitelli, Naples, Italy
| | - Maria Cristina Carella
- Cardiology Unit, Department of Emergency and Organ Transplantation, University of Bari Aldo Moro, Italy Bari, Italy
| | - Andrea Igoren Guaricci
- Cardiology Unit, Department of Emergency and Organ Transplantation, University of Bari Aldo Moro, Italy Bari, Italy
| | - Giovanna Branzi
- Department of Cardiology, Istituto Auxologico Italiano, IRCCS, Milan, Italy
| | - Angelo Giuseppe Caponetti
- Cardiology Unit, St. Orsola Hospital, IRCCS Azienda Ospedaliero-Universitaria di Bologna, Bologna, Italy
| | - Giulia Saturi
- Cardiology Unit, St. Orsola Hospital, IRCCS Azienda Ospedaliero-Universitaria di Bologna, Bologna, Italy
| | | | | | - Alessandro Andreis
- University Cardiology A.O.U. , Città della Salute e della Scienza di Torino, Turin, Italy
| | - Francesco Bruno
- University Cardiology A.O.U. , Città della Salute e della Scienza di Torino, Turin, Italy
| | - Francesca Longo
- Center for Diagnosis and Treatment of Cardiomyopathies, Cardiovascular Department, Azienda Sanitaria Universitaria Giuliano-Isontina (ASUGI) and University of Trieste, Trieste, Italy
| | - Maddalena Rossi
- Center for Diagnosis and Treatment of Cardiomyopathies, Cardiovascular Department, Azienda Sanitaria Universitaria Giuliano-Isontina (ASUGI) and University of Trieste, Trieste, Italy
| | - Guerino Giuseppe Varrà
- Center for Diagnosis and Treatment of Cardiomyopathies, Cardiovascular Department, Azienda Sanitaria Universitaria Giuliano-Isontina (ASUGI) and University of Trieste, Trieste, Italy
| | - Riccardo Saro
- Center for Diagnosis and Treatment of Cardiomyopathies, Cardiovascular Department, Azienda Sanitaria Universitaria Giuliano-Isontina (ASUGI) and University of Trieste, Trieste, Italy
| | - Luca Di Ienno
- Cardiology Unit, Azienda Ospedaliero-Universitaria di Ferrara, Ferrara, Italy
| | - Giuseppe De Carli
- Department of Medical Biotechnologies, Division of Cardiology, University of Siena, Siena, Italy
| | - Elisa Giacomin
- Department of Medical Biotechnologies, Division of Cardiology, University of Siena, Siena, Italy
| | - Chiara Arzilli
- Cardiology Division, Fondazione Toscana Gabriele Monasterio, Pisa, Italy
| | - Giuseppe Limongelli
- Department of Translational Medical Sciences, Inherited and Rare Heart Disease, Vanvitelli Cardiology, University of Campania Luigi Vanvitelli, Naples, Italy
| | - Camillo Autore
- Department of Clinical and Molecular Medicine, Faculty of Medicine and Psychology, Sapienza University, Rome, Italy
| | - Iacopo Olivotto
- Cardiomyopathy Unit, Careggi University Hospital, University of Florence, Florence, Italy
| | - Luigi Badano
- Department of Cardiology, Istituto Auxologico Italiano, IRCCS, Milan, Italy.,Department of Medicine and Surgery, University of Milano-Bicocca, Milan, Italy
| | - Gianfranco Parati
- Department of Cardiology, Istituto Auxologico Italiano, IRCCS, Milan, Italy.,Department of Medicine and Surgery, University of Milano-Bicocca, Milan, Italy
| | - Stefano Perlini
- Department of Internal Medicine, IRCCS Policlinico San Matteo Foundation, University of Pavia, Pavia, Italy
| | - Marco Metra
- Cardiology, ASST Spedali Civili, Department of Medical and Surgical Specialities, Radiological Sciences and Public Health, University of Brescia, Brescia, Italy
| | - Emdin Michele
- Istituto di Scienze della Vita, Scuola Superiore Sant'Anna, Pisa, Italy
| | - Claudio Rapezzi
- Cardiology Unit, Azienda Ospedaliero-Universitaria di Ferrara, Ferrara, Italy.,Maria Cecilia Hospital, GVM Care & Research, Cotignola, Ravenna, Italy
| | - Gianfranco Sinagra
- Center for Diagnosis and Treatment of Cardiomyopathies, Cardiovascular Department, Azienda Sanitaria Universitaria Giuliano-Isontina (ASUGI) and University of Trieste, Trieste, Italy
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40
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Barc J, Tadros R, Glinge C, Chiang DY, Jouni M, Simonet F, Jurgens SJ, Baudic M, Nicastro M, Potet F, Offerhaus JA, Walsh R, Choi SH, Verkerk AO, Mizusawa Y, Anys S, Minois D, Arnaud M, Duchateau J, Wijeyeratne YD, Muir A, Papadakis M, Castelletti S, Torchio M, Ortuño CG, Lacunza J, Giachino DF, Cerrato N, Martins RP, Campuzano O, Van Dooren S, Thollet A, Kyndt F, Mazzanti A, Clémenty N, Bisson A, Corveleyn A, Stallmeyer B, Dittmann S, Saenen J, Noël A, Honarbakhsh S, Rudic B, Marzak H, Rowe MK, Federspiel C, Le Page S, Placide L, Milhem A, Barajas-Martinez H, Beckmann BM, Krapels IP, Steinfurt J, Winkel BG, Jabbari R, Shoemaker MB, Boukens BJ, Škorić-Milosavljević D, Bikker H, Manevy FC, Lichtner P, Ribasés M, Meitinger T, Müller-Nurasyid M, Veldink JH, van den Berg LH, Van Damme P, Cusi D, Lanzani C, Rigade S, Charpentier E, Baron E, Bonnaud S, Lecointe S, Donnart A, Le Marec H, Chatel S, Karakachoff M, Bézieau S, London B, Tfelt-Hansen J, Roden D, Odening KE, Cerrone M, Chinitz LA, Volders PG, van de Berg MP, Laurent G, Faivre L, Antzelevitch C, Kääb S, Arnaout AA, Dupuis JM, Pasquie JL, Billon O, Roberts JD, Jesel L, Borggrefe M, Lambiase PD, Mansourati J, Loeys B, Leenhardt A, Guicheney P, Maury P, Schulze-Bahr E, Robyns T, Breckpot J, Babuty D, Priori SG, Napolitano C, de Asmundis C, Brugada P, Brugada R, Arbelo E, Brugada J, Mabo P, Behar N, Giustetto C, Molina MS, Gimeno JR, Hasdemir C, Schwartz PJ, Crotti L, McKeown PP, Sharma S, Behr ER, Haissaguerre M, Sacher F, Rooryck C, Tan HL, Remme CA, Postema PG, Delmar M, Ellinor PT, Lubitz SA, Gourraud JB, Tanck MW, George AL, MacRae CA, Burridge PW, Dina C, Probst V, Wilde AA, Schott JJ, Redon R, Bezzina CR. Genome-wide association analyses identify new Brugada syndrome risk loci and highlight a new mechanism of sodium channel regulation in disease susceptibility. Nat Genet 2022; 54:232-239. [PMID: 35210625 DOI: 10.1038/s41588-021-01007-6] [Citation(s) in RCA: 39] [Impact Index Per Article: 19.5] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 09/25/2020] [Accepted: 12/13/2021] [Indexed: 12/19/2022]
Abstract
Brugada syndrome (BrS) is a cardiac arrhythmia disorder associated with sudden death in young adults. With the exception of SCN5A, encoding the cardiac sodium channel NaV1.5, susceptibility genes remain largely unknown. Here we performed a genome-wide association meta-analysis comprising 2,820 unrelated cases with BrS and 10,001 controls, and identified 21 association signals at 12 loci (10 new). Single nucleotide polymorphism (SNP)-heritability estimates indicate a strong polygenic influence. Polygenic risk score analyses based on the 21 susceptibility variants demonstrate varying cumulative contribution of common risk alleles among different patient subgroups, as well as genetic associations with cardiac electrical traits and disorders in the general population. The predominance of cardiac transcription factor loci indicates that transcriptional regulation is a key feature of BrS pathogenesis. Furthermore, functional studies conducted on MAPRE2, encoding the microtubule plus-end binding protein EB2, point to microtubule-related trafficking effects on NaV1.5 expression as a new underlying molecular mechanism. Taken together, these findings broaden our understanding of the genetic architecture of BrS and provide new insights into its molecular underpinnings.
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Affiliation(s)
- Julien Barc
- Université de Nantes, CHU Nantes, CNRS, INSERM, l'institut du thorax, Nantes, France. .,European Reference Network for Rare and Low Prevalence Complex Diseases of the Heart: ERN GUARD-Heart, .
| | - Rafik Tadros
- Department of Clinical and Experimental Cardiology, Heart Centre, Amsterdam Cardiovascular Sciences, Amsterdam UMC, University of Amsterdam, Amsterdam, The Netherlands.,Department of Medicine, Cardiovascular Genetics Center, Montreal Heart Institute and Faculty of Medicine, Université de Montréal, Montreal, Quebec, Canada
| | - Charlotte Glinge
- Department of Clinical and Experimental Cardiology, Heart Centre, Amsterdam Cardiovascular Sciences, Amsterdam UMC, University of Amsterdam, Amsterdam, The Netherlands.,The Department of Cardiology, The Heart Centre, Copenhagen University Hospital, Rigshospitalet, Copenhagen, Denmark
| | - David Y Chiang
- Medicine, Cardiovascular Medicine, Brigham and Women's Hospital, Boston, MA, USA
| | - Mariam Jouni
- Department of Pharmacology, Northwestern University Feinberg School of Medicine, Chicago, IL, USA
| | - Floriane Simonet
- Université de Nantes, CHU Nantes, CNRS, INSERM, l'institut du thorax, Nantes, France
| | - Sean J Jurgens
- The Broad Institute of MIT and Harvard, Cambridge, MA, USA
| | - Manon Baudic
- Université de Nantes, CHU Nantes, CNRS, INSERM, l'institut du thorax, Nantes, France
| | - Michele Nicastro
- Department of Clinical and Experimental Cardiology, Heart Centre, Amsterdam Cardiovascular Sciences, Amsterdam UMC, University of Amsterdam, Amsterdam, The Netherlands
| | - Franck Potet
- Department of Pharmacology, Northwestern University Feinberg School of Medicine, Chicago, IL, USA
| | - Joost A Offerhaus
- Department of Clinical and Experimental Cardiology, Heart Centre, Amsterdam Cardiovascular Sciences, Amsterdam UMC, University of Amsterdam, Amsterdam, The Netherlands
| | - Roddy Walsh
- Department of Clinical and Experimental Cardiology, Heart Centre, Amsterdam Cardiovascular Sciences, Amsterdam UMC, University of Amsterdam, Amsterdam, The Netherlands
| | | | - Arie O Verkerk
- Department of Clinical and Experimental Cardiology, Heart Centre, Amsterdam Cardiovascular Sciences, Amsterdam UMC, University of Amsterdam, Amsterdam, The Netherlands.,Department of Medical Biology, University of Amsterdam, Amsterdam University Medical Centers, Amsterdam, The Netherlands
| | - Yuka Mizusawa
- European Reference Network for Rare and Low Prevalence Complex Diseases of the Heart: ERN GUARD-Heart.,Department of Clinical and Experimental Cardiology, Heart Centre, Amsterdam Cardiovascular Sciences, Amsterdam UMC, University of Amsterdam, Amsterdam, The Netherlands
| | - Soraya Anys
- Université de Nantes, CHU Nantes, CNRS, INSERM, l'institut du thorax, Nantes, France
| | - Damien Minois
- Université de Nantes, CHU Nantes, CNRS, INSERM, l'institut du thorax, Nantes, France
| | - Marine Arnaud
- Université de Nantes, CHU Nantes, CNRS, INSERM, l'institut du thorax, Nantes, France
| | - Josselin Duchateau
- IHU Liryc, Electrophysiology and Heart Modeling Institute, fondation Bordeaux Université, Pessac-Bordeaux, France.,Université Bordeaux, Centre de recherche Cardio-Thoracique de Bordeaux, Bordeaux, France.,INSERM, Centre de recherche Cardio-Thoracique de Bordeaux, Bordeaux, France.,Electrophysiology and Ablation Unit, Bordeaux University Hospital (CHU), Pessac, France
| | - Yanushi D Wijeyeratne
- European Reference Network for Rare and Low Prevalence Complex Diseases of the Heart: ERN GUARD-Heart.,Molecular and Clinical Sciences Research Institute, St. George's, University of London, London, UK.,Cardiology Clinical Academic Group, St. George's University Hospitals' NHS Foundation Trust, London, UK
| | - Alison Muir
- Cardiology, Belfast Health and Social Care Trust and Queen's University Belfast, Belfast, UK
| | - Michael Papadakis
- Molecular and Clinical Sciences Research Institute, St. George's, University of London, London, UK.,Cardiology Clinical Academic Group, St. George's University Hospitals' NHS Foundation Trust, London, UK
| | - Silvia Castelletti
- Center for Cardiac Arrhythmias of Genetic Origin, Istituto Auxologico Italiano IRCCS, Milan, Italy
| | - Margherita Torchio
- Laboratory of Cardiovascular Genetics, Istituto Auxologico Italiano IRCCS, Cusano Milanino, Italy
| | - Cristina Gil Ortuño
- Cardiogenetic, Unidad de Cardiopatías Familiares, Instituto Murciano de Investigación Biosanitaria, Universidad de Murcia, Murcia, Spain
| | - Javier Lacunza
- Cardiology, Unidad de Cardiopatías Familiares, Hospital Universitario Virgen de la Arrixaca, Universidad de Murcia, Murcia, Spain
| | - Daniela F Giachino
- Clinical and Biological Sciences, Medical Genetics, University of Torino, Orbassano, Italy.,Medical Genetics, San Luigi Gonzaga University Hospital, Orbassano, Italy
| | - Natascia Cerrato
- Medical Sciences, Cardiology, University of Torino, Torino, Italy
| | - Raphaël P Martins
- Cardiologie et Maladies vasculaires, Université Rennes1 - CHU Rennes, Rennes, France
| | - Oscar Campuzano
- Cardiovascular Genetics Center, University of Girona-IDIBGI, Girona, Spain.,Medical Science Department, University of Girona, Girona, Spain.,Centro de Investigación Biomédica en Red de Enfermedades Cardiovasculares (CIBERCV), Madrid, Spain.,Biochemistry and Molecular Genetics Department, Hospital Clinic, University of Barcelona-IDIBAPS, Barcelona, Spain
| | - Sonia Van Dooren
- European Reference Network for Rare and Low Prevalence Complex Diseases of the Heart: ERN GUARD-Heart.,Centre for Medical Genetics, research group Reproduction and Genetics, research cluster Reproduction, Genetics and Regenerative Medicine, Vrije Universiteit Brussel (VUB), Universitair Ziekenhuis Brussel (UZ Brussel), Brussels, Belgium
| | - Aurélie Thollet
- Université de Nantes, CHU Nantes, CNRS, INSERM, l'institut du thorax, Nantes, France
| | - Florence Kyndt
- Université de Nantes, CHU Nantes, CNRS, INSERM, l'institut du thorax, Nantes, France
| | - Andrea Mazzanti
- European Reference Network for Rare and Low Prevalence Complex Diseases of the Heart: ERN GUARD-Heart.,Molecular Cardiology, ICS Maugeri, IRCCS and Department of Molecular Medicine, University of Pavia, Pavia, Italy
| | | | | | - Anniek Corveleyn
- Department of Human Genetics, Catholic University Leuven, Leuven, Belgium
| | - Birgit Stallmeyer
- University Hospital Münster, Institute for Genetics of Heart Diseases (IfGH), Münster, Germany
| | - Sven Dittmann
- University Hospital Münster, Institute for Genetics of Heart Diseases (IfGH), Münster, Germany
| | - Johan Saenen
- Cardiology, Electrophysiology - Cardiogenetics, University of Antwerp/Antwerp University Hospital, Edegem, Belgium
| | - Antoine Noël
- Department of Cardiology, University Hospital of Brest, Brest, France
| | | | - Boris Rudic
- Department 1st of Medicine, Cardiology, University Medical Center Mannheim, Mannheim, Germany.,German Center for Cardiovascular Research (DZHK), Mannheim, Germany
| | - Halim Marzak
- Department of Cardiology, University Hospital of Strasbourg, Strasbourg, France
| | - Matthew K Rowe
- Medicine, Cardiology, Western University, London, Ontario, Canada
| | - Claire Federspiel
- Department of Cardiovascular Medicine, Vendée Hospital, Service de Cardiologie, La Roche sur Yon, France
| | | | - Leslie Placide
- Department of Cardiology, CHU Montpellier, Montpellier, France
| | - Antoine Milhem
- Department of Cardiology, CH La Rochelle, La Rochelle, France
| | | | - Britt-Maria Beckmann
- Department of Medicine I, University Hospital, LMU Munich, Munich, Germany.,University Hospital of the Johann Wolfgang Goethe University Frankfurt, Institute of Legal Medicine, Frankfurt, Germany
| | - Ingrid P Krapels
- Department of Clinical Genetics, Maastricht University Medical Center, Maastricht, The Netherlands
| | - Johannes Steinfurt
- Department of Cardiology and Angiology I, Heart Center, University Freiburg, Freiburg, Germany
| | - Bo Gregers Winkel
- European Reference Network for Rare and Low Prevalence Complex Diseases of the Heart: ERN GUARD-Heart.,The Department of Cardiology, The Heart Centre, Copenhagen University Hospital, Rigshospitalet, Copenhagen, Denmark
| | - Reza Jabbari
- European Reference Network for Rare and Low Prevalence Complex Diseases of the Heart: ERN GUARD-Heart.,The Department of Cardiology, The Heart Centre, Copenhagen University Hospital, Rigshospitalet, Copenhagen, Denmark
| | - Moore B Shoemaker
- Medicine, Cardiology, Vanderbilt University Medical Center, Nashville, TN, USA
| | - Bas J Boukens
- Department of Medical Biology, University of Amsterdam, Amsterdam University Medical Centers, Amsterdam, The Netherlands
| | - Doris Škorić-Milosavljević
- Department of Clinical and Experimental Cardiology, Heart Centre, Amsterdam Cardiovascular Sciences, Amsterdam UMC, University of Amsterdam, Amsterdam, The Netherlands
| | - Hennie Bikker
- European Reference Network for Rare and Low Prevalence Complex Diseases of the Heart: ERN GUARD-Heart.,Genome Diagnostics Laboratory, Clinical Genetics, Amsterdam UMC, Amsterdam, The Netherlands
| | - Federico C Manevy
- Department of Clinical and Experimental Cardiology, Heart Centre, Amsterdam Cardiovascular Sciences, Amsterdam UMC, University of Amsterdam, Amsterdam, The Netherlands
| | - Peter Lichtner
- Institute of Human Genetics, Helmholtz Zentrum München, Neuherberg, Germany
| | - Marta Ribasés
- Psychiatric Genetics Unit, Institute Vall d'Hebron Research (VHIR), Universitat Autònoma de Barcelona, Barcelona, Spain
| | - Thomas Meitinger
- Institute of Human Genetics, Helmholtz Zentrum München, Neuherberg, Germany
| | - Martina Müller-Nurasyid
- Institute of Genetic Epidemiology, Helmholtz Zentrum München - German Research Center for Environmental Health, Neuherberg, Germany.,IBE, LMU Munich, Munich, Germany.,Institute of Medical Biostatistics, Epidemiology and Informatics (IMBEI), University Medical Center, Johannes Gutenberg University, Mainz, Germany.,Department of Internal Medicine I (Cardiology), Hospital of the Ludwig-Maximilians-University (LMU) Munich, Munich, Germany
| | | | - Jan H Veldink
- Department of Neurology, UMC Utrecht Brain Center, University Medical Center Utrecht, Utrecht University, Utrecht, The Netherlands
| | - Leonard H van den Berg
- Department of Neurology, UMC Utrecht Brain Center, University Medical Center Utrecht, Utrecht University, Utrecht, The Netherlands
| | - Philip Van Damme
- Neurology Department University Hospital Leuven, Neuroscience Department KU Leuven, Center for Brain & Disease Research VIB, Leuven, Belgium
| | - Daniele Cusi
- Scientific Unit, Bio4Dreams - Business Nursery for Life Sciences, Milan, Italy
| | - Chiara Lanzani
- Nephrology, Genomics of Renal Diseases and Hypertension Unit, Università Vita Salute San Raffaele, Milan, Italy
| | - Sidwell Rigade
- Université de Nantes, CHU Nantes, CNRS, INSERM, l'institut du thorax, Nantes, France
| | - Eric Charpentier
- Université de Nantes, CHU Nantes, CNRS, INSERM, l'institut du thorax, Nantes, France.,Université de Nantes, CHU Nantes, Inserm, CNRS, SFR Santé, Inserm UMS 016, CNRS UMS 3556, Nantes, France
| | - Estelle Baron
- Université de Nantes, CHU Nantes, CNRS, INSERM, l'institut du thorax, Nantes, France
| | - Stéphanie Bonnaud
- Université de Nantes, CHU Nantes, CNRS, INSERM, l'institut du thorax, Nantes, France.,Université de Nantes, CHU Nantes, Inserm, CNRS, SFR Santé, Inserm UMS 016, CNRS UMS 3556, Nantes, France
| | - Simon Lecointe
- Université de Nantes, CHU Nantes, CNRS, INSERM, l'institut du thorax, Nantes, France
| | - Audrey Donnart
- Université de Nantes, CHU Nantes, CNRS, INSERM, l'institut du thorax, Nantes, France.,Université de Nantes, CHU Nantes, Inserm, CNRS, SFR Santé, Inserm UMS 016, CNRS UMS 3556, Nantes, France
| | - Hervé Le Marec
- Université de Nantes, CHU Nantes, CNRS, INSERM, l'institut du thorax, Nantes, France
| | - Stéphanie Chatel
- Université de Nantes, CHU Nantes, CNRS, INSERM, l'institut du thorax, Nantes, France
| | - Matilde Karakachoff
- Université de Nantes, CHU Nantes, CNRS, INSERM, l'institut du thorax, Nantes, France
| | - Stéphane Bézieau
- Université de Nantes, CHU Nantes, CNRS, INSERM, l'institut du thorax, Nantes, France
| | - Barry London
- Department of Internal Medicine, Division of Cardiovascular Medicine, Abboud Cardiovascular Research Center, University of Iowa Carver College of Medicine, Iowa City, IA, USA
| | - Jacob Tfelt-Hansen
- European Reference Network for Rare and Low Prevalence Complex Diseases of the Heart: ERN GUARD-Heart.,The Department of Cardiology, The Heart Centre, Copenhagen University Hospital, Rigshospitalet, Copenhagen, Denmark.,Department of Forensic Medicine, University of Copenhagen, Copenhagen, Denmark
| | - Dan Roden
- Medicine, Clinical Pharmacology, Vanderbilt University Medical Center, Nashville, TN, USA.,Medicine, Pharmacology, Vanderbilt University Medical Center, Nashville, TN, USA.,Medicine, Biomedical Informatics, Vanderbilt University Medical Center, Nashville, TN, USA
| | - Katja E Odening
- Department of Cardiology and Angiology I, Heart Center, University Freiburg, Freiburg, Germany.,Department of Cardiology, Translational Cardiology, University Hospital Bern, Bern, Switzerland
| | - Marina Cerrone
- Medicine, Leon H. Charney Division of Cardiology, Heart Rhythm Center and Cardiovascular Genetics Program, New York University School of Medicine, New York, NY, USA
| | - Larry A Chinitz
- Medicine, Leon H. Charney Division of Cardiology, Heart Rhythm Center and Cardiovascular Genetics Program, New York University School of Medicine, New York, NY, USA
| | - Paul G Volders
- Department of Cardiology, CARIM, Maastricht University Medical Center, Maastricht, The Netherlands
| | - Maarten P van de Berg
- Department of Cardiology, University Medical Center Groningen, University of Groningen, Groningen, The Netherlands
| | - Gabriel Laurent
- Cardiology Department, ImVia lab team IFTIM, University Hospital Dijon, Dijon, France
| | | | | | - Stefan Kääb
- European Reference Network for Rare and Low Prevalence Complex Diseases of the Heart: ERN GUARD-Heart.,Department of Medicine I, University Hospital, LMU Munich, Munich, Germany.,German Center for Cardiovascular Research (DZHK), Partnersite Munich, Munich, Germany
| | | | | | - Jean-Luc Pasquie
- Department of Cardiology, CNRS UMR9214 - Inserm U1046 - PHYMEDEXP, Université de Montpellier et CHU Montpellier, Montpellier, France
| | - Olivier Billon
- Department of Cardiovascular Medicine, Vendée Hospital, Service de Cardiologie, La Roche sur Yon, France
| | - Jason D Roberts
- Medicine, Cardiology, Western University, London, Ontario, Canada
| | - Laurence Jesel
- Department of Cardiology, University Hospital of Strasbourg, Strasbourg, France.,INSERM 1260 - Regenerative Nanomedecine, University of Strasbourg, Strasbourg, France
| | - Martin Borggrefe
- Department 1st of Medicine, Cardiology, University Medical Center Mannheim, Mannheim, Germany.,German Center for Cardiovascular Research (DZHK), Mannheim, Germany
| | - Pier D Lambiase
- Cardiology, Medicine, Barts Heart Centre, London, UK.,Institute of Cardiovasculr Science, UCL, Population Health, UCL, London, UK
| | | | - Bart Loeys
- Center for Medical Genetics, Cardiogenetics, University of Antwerp/Antwerp University Hospital, Edegem, Belgium
| | - Antoine Leenhardt
- European Reference Network for Rare and Low Prevalence Complex Diseases of the Heart: ERN GUARD-Heart.,Department of Cardiology, Hopital Bichat, Paris, France
| | - Pascale Guicheney
- Sorbonne Université, Paris, France.,UMR_S1166, Faculté de médecine, Sorbonne Université, INSERM, Paris, France
| | - Philippe Maury
- Service de cardiologie, Hôpital Rangueil, CHU de Toulouse, Toulouse, France
| | - Eric Schulze-Bahr
- European Reference Network for Rare and Low Prevalence Complex Diseases of the Heart: ERN GUARD-Heart.,University Hospital Münster, Institute for Genetics of Heart Diseases (IfGH), Münster, Germany
| | - Tomas Robyns
- European Reference Network for Rare and Low Prevalence Complex Diseases of the Heart: ERN GUARD-Heart.,Cardiovascular Diseases, University Hospitals Leuven, Leuven, Belgium.,Cardiovascular Sciences, University of Leuven, Leuven, Belgium
| | - Jeroen Breckpot
- European Reference Network for Rare and Low Prevalence Complex Diseases of the Heart: ERN GUARD-Heart.,Department of Human Genetics, Catholic University Leuven, Leuven, Belgium
| | | | - Silvia G Priori
- European Reference Network for Rare and Low Prevalence Complex Diseases of the Heart: ERN GUARD-Heart.,Molecular Cardiology, ICS Maugeri, IRCCS and Department of Molecular Medicine, University of Pavia, Pavia, Italy
| | - Carlo Napolitano
- European Reference Network for Rare and Low Prevalence Complex Diseases of the Heart: ERN GUARD-Heart.,Molecular Cardiology, ICS Maugeri, IRCCS and Department of Molecular Medicine, University of Pavia, Pavia, Italy
| | | | - Carlo de Asmundis
- European Reference Network for Rare and Low Prevalence Complex Diseases of the Heart: ERN GUARD-Heart.,Centro de Investigación Biomédica en Red de Enfermedades Cardiovasculares (CIBERCV), Madrid, Spain.,Heart Rhythm Management Center, Postgraduate Program in Cardiac Electrophysiology and Pacing Universitair Ziekenhuis, Brussel-Vrije Universiteit Brussel, ERN Heart Guard Center, Brussels, Belgium.,IDIBAPS, Institut d'Investigació August Pi i Sunyer (IDIBAPS), Barcelona, Spain
| | - Pedro Brugada
- Heart Rhythm Management Center, UZ Brussel-VUB, Brussels, Belgium
| | - Ramon Brugada
- Hospital Trueta, CiberCV, University of Girona, IDIBGI, Girona, Spain, Barcelona, Spain
| | - Elena Arbelo
- Arrhythmia Section, Cardiology Department, Hospital Clínic, Universitat de Barcelona, Barcelona, Spain
| | - Josep Brugada
- Cardiovascular Institute, Hospital Clinic, University of Barcelona, Barcelona, Spain
| | - Philippe Mabo
- Cardiologie et Maladies vasculaires, Université Rennes1 - CHU Rennes, Rennes, France
| | - Nathalie Behar
- Cardiologie et Maladies vasculaires, Université Rennes1 - CHU Rennes, Rennes, France
| | - Carla Giustetto
- Medical Sciences, Cardiology, University of Torino, Torino, Italy
| | - Maria Sabater Molina
- Cardiogenetic, Unidad de Cardiopatías Familiares, Instituto Murciano de Investigación Biosanitaria, Universidad de Murcia, Murcia, Spain
| | - Juan R Gimeno
- European Reference Network for Rare and Low Prevalence Complex Diseases of the Heart: ERN GUARD-Heart.,Cardiology, Unidad de Cardiopatías Familiares, Hospital Universitario Virgen de la Arrixaca, Universidad de Murcia, Murcia, Spain
| | - Can Hasdemir
- Department of Cardiology, Ege University School of Medicine, Bornova, Turkey
| | - Peter J Schwartz
- European Reference Network for Rare and Low Prevalence Complex Diseases of the Heart: ERN GUARD-Heart.,Center for Cardiac Arrhythmias of Genetic Origin, Istituto Auxologico Italiano IRCCS, Milan, Italy.,Laboratory of Cardiovascular Genetics, Istituto Auxologico Italiano IRCCS, Cusano Milanino, Italy
| | - Lia Crotti
- European Reference Network for Rare and Low Prevalence Complex Diseases of the Heart: ERN GUARD-Heart.,Center for Cardiac Arrhythmias of Genetic Origin, Istituto Auxologico Italiano IRCCS, Milan, Italy.,Laboratory of Cardiovascular Genetics, Istituto Auxologico Italiano IRCCS, Cusano Milanino, Italy.,Department of Cardiovascular, Neural and Metabolic Sciences, San Luca Hospital, Istituto Auxologico Italiano IRCCS, Milan, Italy.,Department of Medicine and Surgery, University of Milano-Bicocca, Milan, Italy
| | - Pascal P McKeown
- Cardiology, Belfast Health and Social Care Trust and Queen's University Belfast, Belfast, UK
| | - Sanjay Sharma
- Molecular and Clinical Sciences Research Institute, St. George's, University of London, London, UK.,Cardiology Clinical Academic Group, St. George's University Hospitals' NHS Foundation Trust, London, UK
| | - Elijah R Behr
- European Reference Network for Rare and Low Prevalence Complex Diseases of the Heart: ERN GUARD-Heart.,Molecular and Clinical Sciences Research Institute, St. George's, University of London, London, UK.,Cardiology Clinical Academic Group, St. George's University Hospitals' NHS Foundation Trust, London, UK
| | - Michel Haissaguerre
- IHU Liryc, Electrophysiology and Heart Modeling Institute, fondation Bordeaux Université, Pessac-Bordeaux, France.,Université Bordeaux, Centre de recherche Cardio-Thoracique de Bordeaux, Bordeaux, France.,INSERM, Centre de recherche Cardio-Thoracique de Bordeaux, Bordeaux, France.,Electrophysiology and Ablation Unit, Bordeaux University Hospital (CHU), Pessac, France
| | - Frédéric Sacher
- IHU Liryc, Electrophysiology and Heart Modeling Institute, fondation Bordeaux Université, Pessac-Bordeaux, France.,Université Bordeaux, Centre de recherche Cardio-Thoracique de Bordeaux, Bordeaux, France.,INSERM, Centre de recherche Cardio-Thoracique de Bordeaux, Bordeaux, France.,Electrophysiology and Ablation Unit, Bordeaux University Hospital (CHU), Pessac, France
| | - Caroline Rooryck
- CHU Bordeaux, Service de Génétique Médicale, Bordeaux, France.,Université de Bordeaux, Maladies Rares: Génétique et Métabolisme (MRGM), INSERM U1211, Bordeaux, France
| | - Hanno L Tan
- Department of Clinical and Experimental Cardiology, Heart Centre, Amsterdam Cardiovascular Sciences, Amsterdam UMC, University of Amsterdam, Amsterdam, The Netherlands.,Netherlands Heart Institute, Utrecht, The Netherlands
| | - Carol A Remme
- Department of Clinical and Experimental Cardiology, Heart Centre, Amsterdam Cardiovascular Sciences, Amsterdam UMC, University of Amsterdam, Amsterdam, The Netherlands
| | - Pieter G Postema
- European Reference Network for Rare and Low Prevalence Complex Diseases of the Heart: ERN GUARD-Heart.,Department of Clinical and Experimental Cardiology, Heart Centre, Amsterdam Cardiovascular Sciences, Amsterdam UMC, University of Amsterdam, Amsterdam, The Netherlands
| | - Mario Delmar
- Medicine, Cardiology, New York University School of Medicine, New York, NY, USA
| | - Patrick T Ellinor
- Cardiac Arrhythmia Service and Cardiovascular Research Center, Massachusetts General Hospital and Cardiovascular Disease Initiative, The Broad Institute of MIT and Harvard, Boston, MA, USA
| | - Steven A Lubitz
- Cardiac Arrhythmia Service and Cardiovascular Research Center, Massachusetts General Hospital and Cardiovascular Disease Initiative, The Broad Institute of MIT and Harvard, Boston, MA, USA
| | - Jean-Baptiste Gourraud
- Université de Nantes, CHU Nantes, CNRS, INSERM, l'institut du thorax, Nantes, France.,European Reference Network for Rare and Low Prevalence Complex Diseases of the Heart: ERN GUARD-Heart
| | - Michael W Tanck
- Clinical Epidemiology, Biostatistics and Bioinformatics, Clinical Methods and Public Health, Amsterdam Public Health, Amsterdam, The Netherlands
| | - Alfred L George
- Department of Pharmacology, Northwestern University Feinberg School of Medicine, Chicago, IL, USA.,Center for Pharmacogenomics, Northwestern University Feinberg School of Medicine, Chicago, IL, USA
| | - Calum A MacRae
- Medicine, Cardiovascular Medicine, Genetics and Network Medicine, Brigham and Women's Hospital and Harvard Medical School, Boston, MA, USA
| | - Paul W Burridge
- Department of Pharmacology, Northwestern University Feinberg School of Medicine, Chicago, IL, USA.,Center for Pharmacogenomics, Northwestern University Feinberg School of Medicine, Chicago, IL, USA
| | - Christian Dina
- Université de Nantes, CHU Nantes, CNRS, INSERM, l'institut du thorax, Nantes, France
| | - Vincent Probst
- Université de Nantes, CHU Nantes, CNRS, INSERM, l'institut du thorax, Nantes, France.,European Reference Network for Rare and Low Prevalence Complex Diseases of the Heart: ERN GUARD-Heart
| | - Arthur A Wilde
- European Reference Network for Rare and Low Prevalence Complex Diseases of the Heart: ERN GUARD-Heart.,Department of Clinical and Experimental Cardiology, Heart Centre, Amsterdam Cardiovascular Sciences, Amsterdam UMC, University of Amsterdam, Amsterdam, The Netherlands
| | - Jean-Jacques Schott
- Université de Nantes, CHU Nantes, CNRS, INSERM, l'institut du thorax, Nantes, France.,European Reference Network for Rare and Low Prevalence Complex Diseases of the Heart: ERN GUARD-Heart
| | - Richard Redon
- Université de Nantes, CHU Nantes, CNRS, INSERM, l'institut du thorax, Nantes, France.,European Reference Network for Rare and Low Prevalence Complex Diseases of the Heart: ERN GUARD-Heart
| | - Connie R Bezzina
- European Reference Network for Rare and Low Prevalence Complex Diseases of the Heart: ERN GUARD-Heart, . .,Department of Clinical and Experimental Cardiology, Heart Centre, Amsterdam Cardiovascular Sciences, Amsterdam UMC, University of Amsterdam, Amsterdam, The Netherlands.
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Behr ER, Scrocco C, Wilde AAM, Marijon E, Crotti L, Iliodromitis KE, Remme CA, Kosiuk J, Rudaka I, Brugada GS, Frampton K, Schulze-Bahr E, Jubele K, de Asmundis C, Hofman N, Tfelt-Hansen J, Boveda S, Conte G. Investigation on Sudden Unexpected Death in the Young (SUDY) in Europe: results of the European Heart Rhythm Association Survey. Europace 2022; 24:331-339. [PMID: 34351417 DOI: 10.1093/europace/euab176] [Citation(s) in RCA: 6] [Impact Index Per Article: 3.0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 06/22/2021] [Accepted: 06/25/2021] [Indexed: 01/30/2023] Open
Abstract
The aims of this centre-based survey, promoted and disseminated by the European Heart Rhythm Association (EHRA) was to investigate the current practice for the investigation of Sudden Unexplained Death in the Young (SUDY) amongst European countries. An online questionnaire composed of 21 questions was submitted to the EHRA Research Network, European Cardiac Arrhythmia Genetics (ECGen) Focus Group members, and European Reference Network GUARD-Heart healthcare partners. There were 81 respondents from 24 European countries. The majority (78%) worked in a dedicated clinic focusing on families with inherited cardiac conditions and/or SUDY or had easy access to a nearby one. On average, an autopsy was performed in 43% of SUDY cases. Macroscopic examination of the body and all organs were completed in 71% of cases undergoing autopsy, and expert cardiac examination in 32%. Post-mortem genetic testing was requested on average in 37% of Sudden Arrhythmic Death Syndrome (SADS) cases, but not at all by 20% of survey respondents. Psychological support and bereavement counselling for SADS/SUDY families were available for ≤50% of participants. Whilst electrocardiogram (ECG) and echocardiography were largely employed to investigate SADS relatives, there was an inconsistent approach to the use of provocative testing with exercise ECG, sodium channel blocking drugs, and/or epinephrine and genetic testing. The survey highlighted a significant heterogeneity of service provision and variable adherence to current recommendations for the investigation of SUDY, partly attributable to the availability of dedicated units and specialist tests, genetic evaluation, and post-mortem examination.
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Affiliation(s)
- Elijah R Behr
- Cardiology Research Centre and Cardiovascular Clinical Academic Group, Molecular and Clinical Sciences Institute, St. George's, University of London, Cranmer Terrace, London SW17 0RE, UK
- St. George's University Hospitals NHS Foundation Trust, London, UK
| | - Chiara Scrocco
- Cardiology Research Centre and Cardiovascular Clinical Academic Group, Molecular and Clinical Sciences Institute, St. George's, University of London, Cranmer Terrace, London SW17 0RE, UK
- St. George's University Hospitals NHS Foundation Trust, London, UK
| | - Arthur A M Wilde
- Department of Clinical and Experimental Cardiology, Heart Center, Amsterdam UMC, Location Academic Medical Center, Amsterdam, The Netherlands
| | - Eloi Marijon
- Paris Cardiovascular Research Center, INSERM Unit 970, Paris, France
- Université Paris Descartes, Sorbonne Paris Cité, Paris, France
- Cardiology Department, Assistance Publique-Hôpitaux de Paris, Hôpital Européen Georges Pompidou, Paris, France
| | - Lia Crotti
- Department of Cardiovascular, Neural and Metabolic Sciences, Istituto Auxologico Italiano, IRCCS, San Luca Hospital, Milan, Italy
- Istituto Auxologico Italiano, IRCCS, Center for Cardiac Arrhythmias of Genetic Origin, Laboratory of Cardiovascular Genetics, Milan, Italy
- Department of Medicine and Surgery, University of Milano-Bicocca, Milan, Italy
| | | | - Carol A Remme
- Department of Clinical and Experimental Cardiology, Heart Center, Amsterdam UMC, Location Academic Medical Center, Amsterdam, The Netherlands
| | - Jedrzej Kosiuk
- 1st Chair and Department of Cardiology, Medical University of Warsaw, Warsaw, Poland
| | - Irina Rudaka
- Arrhythmology Department, Paul Stradins Clinical University Hospital, Riga Stradins University, Riga, Latvia
| | - Georgia Sarquella Brugada
- Arrhythmia, Inherited Cardiac Diseases and Sudden Death, Hospital Sant Joan de Déu, Barcelona, Spain
- Medical Sciences Department, School of Medicine, University of Girona, Girona, Spain
| | - Katie Frampton
- Cardiology Research Centre and Cardiovascular Clinical Academic Group, Molecular and Clinical Sciences Institute, St. George's, University of London, Cranmer Terrace, London SW17 0RE, UK
- St. George's University Hospitals NHS Foundation Trust, London, UK
| | - Eric Schulze-Bahr
- Institute for Genetics of Heart Diseases (IfGH), University Hospital Münster, Münster, Germany
| | - Kristine Jubele
- Arrhythmology Department, Paul Stradins Clinical University Hospital, Riga Stradins University, Riga, Latvia
| | - Carlo de Asmundis
- Heart Rhythm Management Center, Postgraduate Program in Cardiac Electrophysiology and Pacing, Universitair Ziekenhuis Brussel-Vrije Universiteit Brussel, Brussels, Belgium
| | - Nynke Hofman
- Department of Clinical and Experimental Cardiology, Heart Center, Amsterdam UMC, Location Academic Medical Center, Amsterdam, The Netherlands
| | - Jacob Tfelt-Hansen
- The Heart Centre, Department of Cardiology, Copenhagen University Hospital/Rigshospitalet, Copenhagen, Denmark
- Section of Forensic Genetics, Department of Forensic Medicine, Faculty of Health Sciences, University of Copenhagen, Copenhagen, Denmark
| | - Serge Boveda
- Paris Cardiovascular Research Center, INSERM Unit 970, Paris, France
- Université Paris Descartes, Sorbonne Paris Cité, Paris, France
- Heart Rhythm Management Center, Postgraduate Program in Cardiac Electrophysiology and Pacing, Universitair Ziekenhuis Brussel-Vrije Universiteit Brussel, Brussels, Belgium
- Heart Rhythm Management Department, Clinique Pasteur, 45 Avenue de Lombez, 31076 Toulouse, France
| | - Giulio Conte
- Division of Cardiology, Cardiocentro Ticino Institute, Lugano, Switzerland
- Università della Svizzera Italiana Lugano, Lugano, Switzerland
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Sala L, Leonov V, Mura M, Giannetti F, Khudiakov A, Moretti A, Crotti L, Gnecchi M, Schwartz PJ. Use of hiPSC-Derived Cardiomyocytes to Rule Out Proarrhythmic Effects of Drugs: The Case of Hydroxychloroquine in COVID-19. Front Physiol 2022; 12:730127. [PMID: 35153806 PMCID: PMC8829511 DOI: 10.3389/fphys.2021.730127] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Grants] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 06/24/2021] [Accepted: 12/31/2021] [Indexed: 11/13/2022] Open
Abstract
In the early phases of the COVID-19 pandemic, drug repurposing was widely used to identify compounds that could improve the prognosis of symptomatic patients infected by SARS-CoV-2. Hydroxychloroquine (HCQ) was one of the first drugs used to treat COVID-19 due to its supposed capacity of inhibiting SARS-CoV-2 infection and replication in vitro. While its efficacy is debated, HCQ has been associated with QT interval prolongation and potentially Torsades de Pointes, especially in patients predisposed to developing drug-induced Long QT Syndrome (LQTS) as silent carriers of variants associated with congenital LQTS. If confirmed, these effects represent a limitation to the at-home use of HCQ for COVID-19 infection as adequate ECG monitoring is challenging. We investigated the proarrhythmic profile of HCQ with Multi-Electrode Arrays after exposure of human induced pluripotent stem cell-derived cardiomyocytes (hiPSC-CMs) from two healthy donors, one asymptomatic and two symptomatic LQTS patients. We demonstrated that: I) HCQ induced a concentration-dependent Field Potential Duration (FPD) prolongation and halted the beating at high concentration due to the combined effect of HCQ on multiple ion currents. II) hiPSC-CMs from healthy or asymptomatic carriers tolerated higher concentrations of HCQ and showed lower susceptibility to HCQ-induced electrical abnormalities regardless of baseline FPD. These findings agree with the clinical safety records of HCQ and demonstrated that hiPSC-CMs potentially discriminates symptomatic vs. asymptomatic mutation carriers through pharmacological interventions. Disease-specific cohorts of hiPSC-CMs may be a valid preliminary addition to assess drug safety in vulnerable populations, offering rapid preclinical results with valuable translational relevance for precision medicine.
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Affiliation(s)
- Luca Sala
- Istituto Auxologico Italiano IRCCS, Center for Cardiac Arrhythmias of Genetic Origin and Laboratory of Cardiovascular Genetics, Milan, Italy
- *Correspondence: Luca Sala,
| | - Vladislav Leonov
- Istituto Auxologico Italiano IRCCS, Center for Cardiac Arrhythmias of Genetic Origin and Laboratory of Cardiovascular Genetics, Milan, Italy
- Department of Surgery, Dentistry, Pediatrics and Gynecology, Cardiovascular Science, The University of Verona, Verona, Italy
| | - Manuela Mura
- Coronary Care Unit and Laboratory of Experimental Cardiology, Department of Cardiothoracic and Vascular Sciences, Fondazione IRCCS Policlinico San Matteo, Pavia, Italy
| | - Federica Giannetti
- Istituto Auxologico Italiano IRCCS, Center for Cardiac Arrhythmias of Genetic Origin and Laboratory of Cardiovascular Genetics, Milan, Italy
| | - Aleksandr Khudiakov
- Istituto Auxologico Italiano IRCCS, Center for Cardiac Arrhythmias of Genetic Origin and Laboratory of Cardiovascular Genetics, Milan, Italy
| | - Alessandra Moretti
- First Department of Medicine, Cardiology, Klinikum Rechts der Isar, Technical University of Munich, Munich, Germany
- DZHK (German Centre for Cardiovascular Research)—Partner Site Munich Heart Alliance, Munich, Germany
| | - Lia Crotti
- Istituto Auxologico Italiano IRCCS, Center for Cardiac Arrhythmias of Genetic Origin and Laboratory of Cardiovascular Genetics, Milan, Italy
- Istituto Auxologico Italiano, IRCCS, Department of Cardiovascular, Neural and Metabolic Sciences, San Luca Hospital, Milan, Italy
- Department of Medicine and Surgery, University of Milano-Bicocca, Milan, Italy
| | - Massimiliano Gnecchi
- Coronary Care Unit and Laboratory of Experimental Cardiology, Department of Cardiothoracic and Vascular Sciences, Fondazione IRCCS Policlinico San Matteo, Pavia, Italy
- Unit of Cardiology, Department of Molecular Medicine, University of Pavia, Pavia, Italy
| | - Peter J. Schwartz
- Istituto Auxologico Italiano IRCCS, Center for Cardiac Arrhythmias of Genetic Origin and Laboratory of Cardiovascular Genetics, Milan, Italy
- Peter J. Schwartz,
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43
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Merlo M, Pagura L, Porcari A, Cameli M, Vergaro G, Musumeci B, Biagini E, Canepa M, Crotti L, Imazio M, Forleo C, Cappelli F, Favale S, Di Bella G, Dore F, Girardi F, Tomasoni D, Pavasini R, Rella V, Palmiero G, Caiazza M, Carella MC, Guaricci AI, Branzi G, Caponetti AG, Saturi G, La Malfa G, Merlo AC, Andreis A, Bruno F, Longo F, Rossi M, Varrà GG, Saro R, Di Ienno L, De Carli G, Giacomin E, Spini V, Limongelli G, Autore C, Olivotto I, Badano L, Parati G, Perlini S, Metra M, Emdin M, Rapezzi C, Sinagra G. 465 Unmasking the prevalence of cardiac amyloidosis in the real world: first insights from the phase 2 of active study, an Italian nationwide survey. Eur Heart J Suppl 2021. [DOI: 10.1093/eurheartj/suab142.033] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/12/2022]
Abstract
Abstract
Aims
Clinicians needs to identify patients with cardiac amyloidosis (CA) at an early stage, due to the availability of disease modifying therapies. Some echocardiographic findings may rise the suspicion of CA, also in patients with mild or no symptoms, addressing second level diagnostic tests. To investigate the prevalence of CA in consecutive patients ≥55 years undergoing clinically indicated, routine transthoracic echocardiogram (TTE) in Italy with echocardiographic signs suggestive of CA.
Methods and results
This is a prospective multicentric study conducted in Italy. It comprises two phases: 1) an observational phase consisting in a national survey on prevalence of possible echocardiographic red flags of CA in consecutive patients ≥55 years undergoing routine TTE (previously published) and 2) a CA diagnostic phase. Preliminary results of phase 2 are herein presented. Patients that in the phase 1 presented a CA-suggestive TTE (i.e. at least one red flag of CA in hypertrophic, non-dilated left ventricles) were re-evaluated for a cardiological visit. Those who consented to proceed in the study, underwent clinical evaluation, blood and urine tests and scintigraphy with bone tracer. Diagnosis of transthyretin related-CA (TTR-CA) was made in presence of Grades 2–3 Perugini uptake at scintigraphy and absence of monoclonal protein. The study was registered at ClinicalTrials.gov (#NCT04738266). Of the 5315 screened echocardiograms, 381 exams (7.2%) were classified as AC-suggestive. Two-hundred-twelve of the 381 patients with a CA-suggestive TTE underwent phase 2 study. Main reasons for the 169 non-entering patients into the phase 2 were death (n = 53) and refusal to participate (n = 85). Sixty-five of these 212 patients (31%; 17% considering also the 169 non-entering patients into the phase 2) had a diagnosis of CA. Finally, TTR-CA was diagnosed in 53 (25%) and AL-CA in 12 (5.7%) patients.
Conclusions
Among a cohort of consecutive unselected patients ≥55 years with echocardiographic findings suggestive of CA, the real prevalence of CA ranged from 17 up to 31%. Although TTR-CA was predominant, AL-CA was diagnosed in a significant amount of cases. TTE has a fundamental role in screening patients, raising the suspicion of CA and orienting diagnostic work-up for CA.
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Affiliation(s)
- Marco Merlo
- Cardiovascular Department, Center for Diagnosis and Treatment of Cardiomyopathies, Azienda Sanitaria Universitaria Giuliano-Isontina (ASUGI) and University of Trieste, Trieste, Italy
| | - Linda Pagura
- Cardiovascular Department, Center for Diagnosis and Treatment of Cardiomyopathies, Azienda Sanitaria Universitaria Giuliano-Isontina (ASUGI) and University of Trieste, Trieste, Italy
| | - Aldostefano Porcari
- Cardiovascular Department, Center for Diagnosis and Treatment of Cardiomyopathies, Azienda Sanitaria Universitaria Giuliano-Isontina (ASUGI) and University of Trieste, Trieste, Italy
| | - Matteo Cameli
- Division of Cardiology, Department of Medical Biotechnologies, University of Siena, Siena, Italy
| | - Giuseppe Vergaro
- Division of Cardiology and Cardiovascular Medicine, Fondazione Toscana Gabriele Monasterio and Istituto di Scienze della Vita, Scuola Superiore Sant’Anna, Pisa, Italy
| | - Beatrice Musumeci
- Department of Clinical and Molecular Medicine, Faculty of Medicine and Psychology, Sapienza University, Rome, Italy
| | - Elena Biagini
- Department of Experimental, Diagnostic and Specialty Medicine, Cardiology Unit, IRCCS, University Sant’Orsola Hospital, University of Bologna, Bologna, Italy
| | - Marco Canepa
- Department of Internal Medicine, Cardiovascular Unit, University of Genova, Genova, Italy
| | - Lia Crotti
- Cardiomyopathy Unit, Department of Cardiovascular, Istituto Auxologico, Neural and Metabolic Sciences, Milan, Italy
- Department of Medicine and Surgery, University of Milano Bicocca, Milan, Italy
| | - Massimo Imazio
- Division of Cardiology, Azienda Ospedaliero Universitaria Citta della Salute e della Scienza di Torino, University of Turin, Turin, Italy
| | - Cinzia Forleo
- Cardiology Unit, Department of Emergency and Organ Transplantation, University of Bari Aldo Moro, Bari, Italy
| | - Francesco Cappelli
- Cardiomyopathy Unit, Careggi University Hospital, University of Florence, Florence, Italy
| | - Stefano Favale
- Cardiology Unit, Department of Emergency and Organ Transplantation, University of Bari Aldo Moro, Bari, Italy
| | | | - Franca Dore
- Department of Nuclear Medicine, Azienda Sanitaria Universitaria Giuliano-Isontina (ASUGI) and University of Trieste, Trieste, Italy
| | - Francesca Girardi
- Department of Nuclear Medicine, Azienda Sanitaria Universitaria Giuliano-Isontina (ASUGI) and University of Trieste, Trieste, Italy
| | - Daniela Tomasoni
- Cardiology, Department of Medical and Surgical Specialties, Radiological Sciences and Public Health, University of Brescia, Brescia, Italy
| | - Rita Pavasini
- Cardiology Unit, Azienda Ospedaliero Universitaria di Ferrara, Cona, Ferrara, Italy
| | - Valeria Rella
- Cardiomyopathy Unit, Department of Cardiovascular, Istituto Auxologico, Neural and Metabolic Sciences, Milan, Italy
| | - Giuseppe Palmiero
- Department of Translation Medical Sciences, Inherited and Rare Heart Disease, Vanvitelli Cardiology, University of Campania Luigi Vanvitelli, Napoli, Italy
| | - Martina Caiazza
- Department of Translation Medical Sciences, Inherited and Rare Heart Disease, Vanvitelli Cardiology, University of Campania Luigi Vanvitelli, Napoli, Italy
| | - Maria Cristina Carella
- Cardiology Unit, Department of Emergency and Organ Transplantation, University of Bari Aldo Moro, Bari, Italy
| | - Andrea Igoren Guaricci
- Cardiology Unit, Department of Emergency and Organ Transplantation, University of Bari Aldo Moro, Bari, Italy
| | - Giovanna Branzi
- Cardiomyopathy Unit, Department of Cardiovascular, Istituto Auxologico, Neural and Metabolic Sciences, Milan, Italy
| | - Angelo Giuseppe Caponetti
- Department of Experimental, Diagnostic and Specialty Medicine, Cardiology Unit, IRCCS, University Sant’Orsola Hospital, University of Bologna, Bologna, Italy
| | - Giulia Saturi
- Department of Experimental, Diagnostic and Specialty Medicine, Cardiology Unit, IRCCS, University Sant’Orsola Hospital, University of Bologna, Bologna, Italy
| | - Giovanni La Malfa
- Department of Internal Medicine, Cardiovascular Unit, University of Genova, Genova, Italy
| | - Andrea Carlo Merlo
- Department of Internal Medicine, Cardiovascular Unit, University of Genova, Genova, Italy
| | - Alessandro Andreis
- Division of Cardiology, Azienda Ospedaliero Universitaria Citta della Salute e della Scienza di Torino, University of Turin, Turin, Italy
| | - Francesco Bruno
- Division of Cardiology, Azienda Ospedaliero Universitaria Citta della Salute e della Scienza di Torino, University of Turin, Turin, Italy
| | - Francesca Longo
- Cardiovascular Department, Center for Diagnosis and Treatment of Cardiomyopathies, Azienda Sanitaria Universitaria Giuliano-Isontina (ASUGI) and University of Trieste, Trieste, Italy
| | - Maddalena Rossi
- Cardiovascular Department, Center for Diagnosis and Treatment of Cardiomyopathies, Azienda Sanitaria Universitaria Giuliano-Isontina (ASUGI) and University of Trieste, Trieste, Italy
| | - Giuseepe Guerino Varrà
- Cardiovascular Department, Center for Diagnosis and Treatment of Cardiomyopathies, Azienda Sanitaria Universitaria Giuliano-Isontina (ASUGI) and University of Trieste, Trieste, Italy
| | - Riccardo Saro
- Cardiovascular Department, Center for Diagnosis and Treatment of Cardiomyopathies, Azienda Sanitaria Universitaria Giuliano-Isontina (ASUGI) and University of Trieste, Trieste, Italy
| | - Luca Di Ienno
- Cardiology Unit, Azienda Ospedaliero Universitaria di Ferrara, Cona, Ferrara, Italy
| | - Giuseppe De Carli
- Division of Cardiology, Department of Medical Biotechnologies, University of Siena, Siena, Italy
| | - Elisa Giacomin
- Division of Cardiology, Department of Medical Biotechnologies, University of Siena, Siena, Italy
| | - Valentina Spini
- Division of Cardiology and Cardiovascular Medicine, Fondazione Toscana Gabriele Monasterio and Istituto di Scienze della Vita, Scuola Superiore Sant’Anna, Pisa, Italy
| | - Giuseppe Limongelli
- Department of Translation Medical Sciences, Inherited and Rare Heart Disease, Vanvitelli Cardiology, University of Campania Luigi Vanvitelli, Napoli, Italy
| | - Camillo Autore
- Department of Clinical and Molecular Medicine, Faculty of Medicine and Psychology, Sapienza University, Rome, Italy
| | - Iacopo Olivotto
- Cardiomyopathy Unit, Careggi University Hospital, University of Florence, Florence, Italy
| | - Luigi Badano
- Cardiomyopathy Unit, Department of Cardiovascular, Istituto Auxologico, Neural and Metabolic Sciences, Milan, Italy
- Department of Medicine and Surgery, University of Milano Bicocca, Milan, Italy
| | - Gianfranco Parati
- Cardiomyopathy Unit, Department of Cardiovascular, Istituto Auxologico, Neural and Metabolic Sciences, Milan, Italy
- Department of Medicine and Surgery, University of Milano Bicocca, Milan, Italy
| | - Stefano Perlini
- Emergency Department and Amyloid Research and Treatment Center, IRCCS Policlinico San Matteo Foundation, Pavia, Italy
- Department of Internal Medicine, University of Pavia, Pavia, Italy
| | - Marco Metra
- Cardiology, Department of Medical and Surgical Specialties, Radiological Sciences and Public Health, University of Brescia, Brescia, Italy
| | - Michele Emdin
- Division of Cardiology and Cardiovascular Medicine, Fondazione Toscana Gabriele Monasterio and Istituto di Scienze della Vita, Scuola Superiore Sant’Anna, Pisa, Italy
| | - Claudio Rapezzi
- Cardiovascular Center, University of Ferrara, Ferrara, Italy
- Maria Cecilia Hospital, GVM Care & Research, Via Corriera 1, 48033 Cotignola, Italy
| | - Gianfranco Sinagra
- Cardiovascular Department, Center for Diagnosis and Treatment of Cardiomyopathies, Azienda Sanitaria Universitaria Giuliano-Isontina (ASUGI) and University of Trieste, Trieste, Italy
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Rella V, Gavazzoni M, Tomaselli M, Oliverio G, Volpato V, Crotti L, Cecchi F, Parati G, Badano L, Muraru D. 813 The added value of transthoracic three dimensional echocardiography in apical hypertrophic cardiomyopathy. Eur Heart J Suppl 2021. [DOI: 10.1093/eurheartj/suab149.007] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/13/2022]
Abstract
Abstract
We present the case of a 73-year-old patient with a recent diagnosis of hypertrophic cardiomyopathy (HCM). He was asymptomatic and has no family history of sudden cardiac death (SCD), syncope or ventricular arrhythmias. An echocardiogram performed at the moment of diagnosis (2020), showed left ventricular (LV) asymmetric apical hypertrophy with maximal wall thickness of 21 mm. Cardiac magnetic resonance (CMR) confirmed LV apical hypertrophy with mid-ventricular obliteration, and late gadolinium enhancement in the apical segments, without wall motion abnormalities present at rest. According to 2014 ESC guidelines, his calculated risk score for sudden cardiac death was low (1.23% at 5 years). On 2021, a comprehensive transthoracic echocardiographic examination including advanced techniques (three-dimensional echo-3DE-, and two-dimensional speckle-tracking-2DSTE) was done as part of his routine follow-up in our cardiomyopathy outpatient clinic. The echo study showed an asymmetric pattern of LV hypertrophy with a maximal wall thickness of 21 mm at the level of the anterolateral apical segment, normal LV volumes (end-diastolic volume 55 mL/m2) and ejection fraction (69%) by 3DE. LV longitudinal strain analysis by 2DSTE showed impaired LV myocardial deformation mainly at the apical LV segments (GLS = −13.6%). There was evidence of dynamic intracavitary obstruction (maximal gradient 32 mmHg at rest and raised to 52 mmHg during Valsalva manoeuvre). 3DE views of the LV (both multi-slice display and 3D rendered image) allowed to avoid foreshortening of the LV apical views, and to appreciate the actual wall motion at the real LV apex. They revealed a LV apical aneurysm which was not detected in the conventional LV-focused apical 2D views (Figure 1A and B). Apical hypertrophic cardiomyopathy (ApHCM) is a variant of HCM that is characteristic of focal thickening of the LV apical myocardium and was reported to have a more benign course than other non-apical forms. However, the presence of LV aneurysm in ApHCM patients is associated with an increased risk for ventricular arrhythmias, sudden cardiac death and thromboembolism. Accordingly, the detection of apical LV aneurysms has significant impact on patient management. Guidelines recommend the use of contrast echocardiography or CMR when the apical region of the LV is suboptimally visualized by conventional 2D echocardiography. However, contrast echocardiography may still be affected by apical foreshortening resulting in suboptimal accuracy, as it is a 2D technique. On the other end, CMR may be contraindicated or not widely available for routine yearly follow-up for all HCM patients requiring regular imaging follow-up. Our clinical case emphasizes the added value of 3DE to increase the sensitivity of transthoracic echocardiography in detecting apical LV aneurysms in patients with apical HCM with important clinical implications for the management of the patient. 813 Figure 1(A) 2D 4chamber-view showing maximal wall thickness in the apical segments (21 mm) with apical obliteration. At a first evaluation, apical aneurism is not easily detected. (B) 4D rendering of the apex showing the apical aneurism.
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Affiliation(s)
- Valeria Rella
- Istituto Auxologico Italiano
- Universita Milano-Bicocca
| | | | | | | | | | - Lia Crotti
- Istituto Auxologico Italiano
- Universita Milano-Bicocca
| | | | | | - Luigi Badano
- Istituto Auxologico Italiano
- Universita Milano-Bicocca
| | - Denisa Muraru
- Istituto Auxologico Italiano
- Universita Milano-Bicocca
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45
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Krane M, Dreßen M, Santamaria G, My I, Schneider CM, Dorn T, Laue S, Mastantuono E, Berutti R, Rawat H, Gilsbach R, Schneider P, Lahm H, Schwarz S, Doppler SA, Paige S, Puluca N, Doll S, Neb I, Brade T, Zhang Z, Abou-Ajram C, Northoff B, Holdt LM, Sudhop S, Sahara M, Goedel A, Dendorfer A, Tjong FVY, Rijlaarsdam ME, Cleuziou J, Lang N, Kupatt C, Bezzina C, Lange R, Bowles NE, Mann M, Gelb BD, Crotti L, Hein L, Meitinger T, Wu S, Sinnecker D, Gruber PJ, Laugwitz KL, Moretti A. Sequential Defects in Cardiac Lineage Commitment and Maturation Cause Hypoplastic Left Heart Syndrome. Circulation 2021; 144:1409-1428. [PMID: 34694888 PMCID: PMC8542085 DOI: 10.1161/circulationaha.121.056198] [Citation(s) in RCA: 19] [Impact Index Per Article: 6.3] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Indexed: 01/13/2023]
Abstract
BACKGROUND Complex molecular programs in specific cell lineages govern human heart development. Hypoplastic left heart syndrome (HLHS) is the most common and severe manifestation within the spectrum of left ventricular outflow tract obstruction defects occurring in association with ventricular hypoplasia. The pathogenesis of HLHS is unknown, but hemodynamic disturbances are assumed to play a prominent role. METHODS To identify perturbations in gene programs controlling ventricular muscle lineage development in HLHS, we performed whole-exome sequencing of 87 HLHS parent-offspring trios, nuclear transcriptomics of cardiomyocytes from ventricles of 4 patients with HLHS and 15 controls at different stages of heart development, single cell RNA sequencing, and 3D modeling in induced pluripotent stem cells from 3 patients with HLHS and 3 controls. RESULTS Gene set enrichment and protein network analyses of damaging de novo mutations and dysregulated genes from ventricles of patients with HLHS suggested alterations in specific gene programs and cellular processes critical during fetal ventricular cardiogenesis, including cell cycle and cardiomyocyte maturation. Single-cell and 3D modeling with induced pluripotent stem cells demonstrated intrinsic defects in the cell cycle/unfolded protein response/autophagy hub resulting in disrupted differentiation of early cardiac progenitor lineages leading to defective cardiomyocyte subtype differentiation/maturation in HLHS. Premature cell cycle exit of ventricular cardiomyocytes from patients with HLHS prevented normal tissue responses to developmental signals for growth, leading to multinucleation/polyploidy, accumulation of DNA damage, and exacerbated apoptosis, all potential drivers of left ventricular hypoplasia in absence of hemodynamic cues. CONCLUSIONS Our results highlight that despite genetic heterogeneity in HLHS, many mutations converge on sequential cellular processes primarily driving cardiac myogenesis, suggesting novel therapeutic approaches.
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Affiliation(s)
- Markus Krane
- Department of Cardiovascular Surgery, Institute Insure (M.K., M.D., H.L., S.A.D., N.P., I.N., Z.Z., C.A.-A., R.L.),Klinikum rechts der Isar, School of Medicine & Health, Technical University of Munich, Germany.,DZHK (German Centre for Cardiovascular Research)-partner site Munich Heart Alliance, Germany (M.K., A.D., C.K., R.L., T.M., D.S., K.-L.L., A.M.)
| | - Martina Dreßen
- Department of Cardiovascular Surgery, Institute Insure (M.K., M.D., H.L., S.A.D., N.P., I.N., Z.Z., C.A.-A., R.L.),Klinikum rechts der Isar, School of Medicine & Health, Technical University of Munich, Germany
| | - Gianluca Santamaria
- Department of Internal Medicine I, Cardiology (G.S., I.M., C.M.S., T.D., S.L., E.M., H.R., T.B., A.G., C.K., D.S., K.-L.L., A.M.), Klinikum rechts der Isar, School of Medicine & Health, Technical University of Munich, Germany
| | - Ilaria My
- Department of Internal Medicine I, Cardiology (G.S., I.M., C.M.S., T.D., S.L., E.M., H.R., T.B., A.G., C.K., D.S., K.-L.L., A.M.), Klinikum rechts der Isar, School of Medicine & Health, Technical University of Munich, Germany
| | - Christine M Schneider
- Department of Internal Medicine I, Cardiology (G.S., I.M., C.M.S., T.D., S.L., E.M., H.R., T.B., A.G., C.K., D.S., K.-L.L., A.M.), Klinikum rechts der Isar, School of Medicine & Health, Technical University of Munich, Germany
| | - Tatjana Dorn
- Department of Internal Medicine I, Cardiology (G.S., I.M., C.M.S., T.D., S.L., E.M., H.R., T.B., A.G., C.K., D.S., K.-L.L., A.M.), Klinikum rechts der Isar, School of Medicine & Health, Technical University of Munich, Germany
| | - Svenja Laue
- Department of Internal Medicine I, Cardiology (G.S., I.M., C.M.S., T.D., S.L., E.M., H.R., T.B., A.G., C.K., D.S., K.-L.L., A.M.), Klinikum rechts der Isar, School of Medicine & Health, Technical University of Munich, Germany
| | - Elisa Mastantuono
- German Heart Center Munich, and Institute of Human Genetics (E.M., R.B., T.M.), Klinikum rechts der Isar, School of Medicine & Health, Technical University of Munich, Germany.,Department of Internal Medicine I, Cardiology (G.S., I.M., C.M.S., T.D., S.L., E.M., H.R., T.B., A.G., C.K., D.S., K.-L.L., A.M.), Klinikum rechts der Isar, School of Medicine & Health, Technical University of Munich, Germany.,Helmholtz Zentrum München, Neuherberg, Germany (E.M., R.B., T.M.)
| | - Riccardo Berutti
- German Heart Center Munich, and Institute of Human Genetics (E.M., R.B., T.M.), Klinikum rechts der Isar, School of Medicine & Health, Technical University of Munich, Germany.,Helmholtz Zentrum München, Neuherberg, Germany (E.M., R.B., T.M.)
| | - Hilansi Rawat
- Department of Internal Medicine I, Cardiology (G.S., I.M., C.M.S., T.D., S.L., E.M., H.R., T.B., A.G., C.K., D.S., K.-L.L., A.M.), Klinikum rechts der Isar, School of Medicine & Health, Technical University of Munich, Germany
| | - Ralf Gilsbach
- Institute of Experimental and Clinical Pharmacology and Toxicology (R.G., P.S., L.H.), University of Freiburg, Germany.,Institute for Cardiovascular Physiology, Goethe University, Frankfurt am Main, Germany (R.G.).,DZHK (German Centre for Cardiovascular Research)-partner site RheinMain, Frankfurt am Main, Germany (R.G.)
| | - Pedro Schneider
- Institute of Experimental and Clinical Pharmacology and Toxicology (R.G., P.S., L.H.), University of Freiburg, Germany
| | - Harald Lahm
- Department of Cardiovascular Surgery, Institute Insure (M.K., M.D., H.L., S.A.D., N.P., I.N., Z.Z., C.A.-A., R.L.),Klinikum rechts der Isar, School of Medicine & Health, Technical University of Munich, Germany
| | - Sascha Schwarz
- Center for Applied Tissue Engineering and Regenerative Medicine (CANTER), Munich University of Applied Sciences, Germany (S. Schwarz, S. Sudhop)
| | - Stefanie A Doppler
- Department of Cardiovascular Surgery, Institute Insure (M.K., M.D., H.L., S.A.D., N.P., I.N., Z.Z., C.A.-A., R.L.),Klinikum rechts der Isar, School of Medicine & Health, Technical University of Munich, Germany
| | - Sharon Paige
- Cardiovascular Institute, Stanford University School of Medicine, CA (S.P., S.W.)
| | - Nazan Puluca
- Department of Cardiovascular Surgery, Institute Insure (M.K., M.D., H.L., S.A.D., N.P., I.N., Z.Z., C.A.-A., R.L.),Klinikum rechts der Isar, School of Medicine & Health, Technical University of Munich, Germany
| | - Sophia Doll
- Proteomics and Signal Transduction, Max-Planck Institute of Biochemistry, Martinsried, Germany (S.D., M.M.)
| | - Irina Neb
- Department of Cardiovascular Surgery, Institute Insure (M.K., M.D., H.L., S.A.D., N.P., I.N., Z.Z., C.A.-A., R.L.),Klinikum rechts der Isar, School of Medicine & Health, Technical University of Munich, Germany
| | - Thomas Brade
- Department of Internal Medicine I, Cardiology (G.S., I.M., C.M.S., T.D., S.L., E.M., H.R., T.B., A.G., C.K., D.S., K.-L.L., A.M.), Klinikum rechts der Isar, School of Medicine & Health, Technical University of Munich, Germany
| | - Zhong Zhang
- Department of Cardiovascular Surgery, Institute Insure (M.K., M.D., H.L., S.A.D., N.P., I.N., Z.Z., C.A.-A., R.L.),Klinikum rechts der Isar, School of Medicine & Health, Technical University of Munich, Germany
| | - Claudia Abou-Ajram
- Department of Cardiovascular Surgery, Institute Insure (M.K., M.D., H.L., S.A.D., N.P., I.N., Z.Z., C.A.-A., R.L.),Klinikum rechts der Isar, School of Medicine & Health, Technical University of Munich, Germany
| | - Bernd Northoff
- Institute of Laboratory Medicine (B.N., L.M.H.), University Hospital, LMU Munich, Germany
| | - Lesca M Holdt
- Institute of Laboratory Medicine (B.N., L.M.H.), University Hospital, LMU Munich, Germany
| | - Stefanie Sudhop
- Center for Applied Tissue Engineering and Regenerative Medicine (CANTER), Munich University of Applied Sciences, Germany (S. Schwarz, S. Sudhop)
| | - Makoto Sahara
- Department of Cell and Molecular Biology, Karolinska Institute, Stockholm, Sweden (M.S.)
| | - Alexander Goedel
- Department of Internal Medicine I, Cardiology (G.S., I.M., C.M.S., T.D., S.L., E.M., H.R., T.B., A.G., C.K., D.S., K.-L.L., A.M.), Klinikum rechts der Isar, School of Medicine & Health, Technical University of Munich, Germany
| | - Andreas Dendorfer
- DZHK (German Centre for Cardiovascular Research)-partner site Munich Heart Alliance, Germany (M.K., A.D., C.K., R.L., T.M., D.S., K.-L.L., A.M.).,Walter-Brendel-Centre of Experimental Medicine (A.D.), University Hospital, LMU Munich, Germany
| | - Fleur V Y Tjong
- Heart Centre, Department of Clinical and Experimental Cardiology, Amsterdam UMC, University of Amsterdam, The Netherlands (F.V.Y.T., C.B.)
| | - Maria E Rijlaarsdam
- Department of Pediatric Cardiology, Leiden University Medical Center, The Netherlands (M.E.R.)
| | - Julie Cleuziou
- Department of Congenital and Paediatric Heart Surgery, Institute Insure (J.C.), Klinikum rechts der Isar, School of Medicine & Health, Technical University of Munich, Germany
| | - Nora Lang
- Department of Paediatric Cardiology and Congenital Heart Defects (N.L.), Klinikum rechts der Isar, School of Medicine & Health, Technical University of Munich, Germany
| | - Christian Kupatt
- Department of Internal Medicine I, Cardiology (G.S., I.M., C.M.S., T.D., S.L., E.M., H.R., T.B., A.G., C.K., D.S., K.-L.L., A.M.), Klinikum rechts der Isar, School of Medicine & Health, Technical University of Munich, Germany.,DZHK (German Centre for Cardiovascular Research)-partner site Munich Heart Alliance, Germany (M.K., A.D., C.K., R.L., T.M., D.S., K.-L.L., A.M.)
| | - Connie Bezzina
- Heart Centre, Department of Clinical and Experimental Cardiology, Amsterdam UMC, University of Amsterdam, The Netherlands (F.V.Y.T., C.B.)
| | - Rüdiger Lange
- Department of Cardiovascular Surgery, Institute Insure (M.K., M.D., H.L., S.A.D., N.P., I.N., Z.Z., C.A.-A., R.L.),Klinikum rechts der Isar, School of Medicine & Health, Technical University of Munich, Germany.,DZHK (German Centre for Cardiovascular Research)-partner site Munich Heart Alliance, Germany (M.K., A.D., C.K., R.L., T.M., D.S., K.-L.L., A.M.)
| | - Neil E Bowles
- Department of Pediatrics (Division of Cardiology), University of Utah School of Medicine, Salt Lake City (N.E.B.)
| | - Matthias Mann
- Proteomics and Signal Transduction, Max-Planck Institute of Biochemistry, Martinsried, Germany (S.D., M.M.)
| | - Bruce D Gelb
- The Mindich Child Health and Development Institute, Icahn School of Medicine at Mount Sinai, New York (B.D.G.)
| | - Lia Crotti
- Center for Cardiac Arrhythmias of Genetic Origin and Laboratory of Cardiovascular Genetics, Istituto Auxologico Italiano, IRCCS, Milan, Italy (L.C.).,Cardiomyopathies Unit, Department of Cardiovascular, Neural and Metabolic Sciences, Istituto Auxologico Italiano, IRCCS, San Luca Hospital, Milan, Italy (L.C.).,Department of Medicine and Surgery, University of Milano-Bicocca, Milan, Italy (L.C.)
| | - Lutz Hein
- Institute of Experimental and Clinical Pharmacology and Toxicology (R.G., P.S., L.H.), University of Freiburg, Germany.,BIOSS, Center for Biological Signaling Studies (L.H.), University of Freiburg, Germany
| | - Thomas Meitinger
- German Heart Center Munich, and Institute of Human Genetics (E.M., R.B., T.M.), Klinikum rechts der Isar, School of Medicine & Health, Technical University of Munich, Germany.,DZHK (German Centre for Cardiovascular Research)-partner site Munich Heart Alliance, Germany (M.K., A.D., C.K., R.L., T.M., D.S., K.-L.L., A.M.).,Helmholtz Zentrum München, Neuherberg, Germany (E.M., R.B., T.M.)
| | - Sean Wu
- Cardiovascular Institute, Stanford University School of Medicine, CA (S.P., S.W.)
| | - Daniel Sinnecker
- Department of Internal Medicine I, Cardiology (G.S., I.M., C.M.S., T.D., S.L., E.M., H.R., T.B., A.G., C.K., D.S., K.-L.L., A.M.), Klinikum rechts der Isar, School of Medicine & Health, Technical University of Munich, Germany.,DZHK (German Centre for Cardiovascular Research)-partner site Munich Heart Alliance, Germany (M.K., A.D., C.K., R.L., T.M., D.S., K.-L.L., A.M.)
| | - Peter J Gruber
- Department of Surgery, Yale University, New Haven, CT (P.J.G.)
| | - Karl-Ludwig Laugwitz
- Department of Internal Medicine I, Cardiology (G.S., I.M., C.M.S., T.D., S.L., E.M., H.R., T.B., A.G., C.K., D.S., K.-L.L., A.M.), Klinikum rechts der Isar, School of Medicine & Health, Technical University of Munich, Germany.,DZHK (German Centre for Cardiovascular Research)-partner site Munich Heart Alliance, Germany (M.K., A.D., C.K., R.L., T.M., D.S., K.-L.L., A.M.)
| | - Alessandra Moretti
- Department of Internal Medicine I, Cardiology (G.S., I.M., C.M.S., T.D., S.L., E.M., H.R., T.B., A.G., C.K., D.S., K.-L.L., A.M.), Klinikum rechts der Isar, School of Medicine & Health, Technical University of Munich, Germany.,DZHK (German Centre for Cardiovascular Research)-partner site Munich Heart Alliance, Germany (M.K., A.D., C.K., R.L., T.M., D.S., K.-L.L., A.M.)
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Schwartz PJ, Moreno C, Kotta MC, Pedrazzini M, Crotti L, Dagradi F, Castelletti S, Haugaa KH, Denjoy I, Shkolnikova MA, Brink PA, Heradien MJ, Seyen SRM, Spätjens RLHMG, Spazzolini C, Volders PGA. Mutation location and IKs regulation in the arrhythmic risk of long QT syndrome type 1: the importance of the KCNQ1 S6 region. Eur Heart J 2021; 42:4743-4755. [PMID: 34505893 DOI: 10.1093/eurheartj/ehab582] [Citation(s) in RCA: 23] [Impact Index Per Article: 7.7] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 05/26/2021] [Revised: 07/02/2021] [Accepted: 09/02/2021] [Indexed: 11/13/2022] Open
Abstract
AIMS Mutation type, location, dominant-negative IKs reduction, and possibly loss of cyclic adenosine monophosphate (cAMP)-dependent IKs stimulation via protein kinase A (PKA) influence the clinical severity of long QT syndrome type 1 (LQT1). Given the malignancy of KCNQ1-p.A341V, we assessed whether mutations neighbouring p.A341V in the S6 channel segment could also increase arrhythmic risk. METHODS AND RESULTS Clinical and genetic data were obtained from 1316 LQT1 patients [450 families, 166 unique KCNQ1 mutations, including 277 p.A341V-positive subjects, 139 patients with p.A341-neighbouring mutations (91 missense, 48 non-missense), and 900 other LQT1 subjects]. A first cardiac event represented the primary endpoint. S6 segment missense variant characteristics, particularly cAMP stimulation responses, were analysed by cellular electrophysiology. p.A341-neighbouring mutation carriers had a QTc shorter than p.A341V carriers (477 ± 33 vs. 490 ± 44 ms) but longer than the remaining LQT1 patient population (467 ± 41 ms) (P < 0.05 for both). Similarly, the frequency of symptomatic subjects in the p.A341-neighbouring subgroup was intermediate between the other two groups (43% vs. 73% vs. 20%; P < 0.001). These differences in clinical severity can be explained, for p.A341V vs. p.A341-neighbouring mutations, by the p.A341V-specific impairment of IKs regulation. The differences between the p.A341-neighbouring subgroup and the rest of LQT1 mutations may be explained by the functional importance of the S6 segment for channel activation. CONCLUSION KCNQ1 S6 segment mutations surrounding p.A341 increase arrhythmic risk. p.A341V-specific loss of PKA-dependent IKs enhancement correlates with its phenotypic severity. Cellular studies providing further insights into IKs-channel regulation and knowledge of structure-function relationships could improve risk stratification. These findings impact on clinical management.
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Affiliation(s)
- Peter J Schwartz
- Istituto Auxologico Italiano, IRCCS, Center for Cardiac Arrhythmias of Genetic Origin, Via Pier Lombardo, 22, 20135 Milan, Italy.,Istituto Auxologico Italiano, IRCCS, Laboratory of Cardiovascular Genetics, via Zucchi 18, 20095 Cusano Milanino, MI, Italy
| | - Cristina Moreno
- Department of Cardiology, CARIM, Maastricht University Medical Center, PO Box 5800, 6202 Maastricht, The Netherlands.,Molecular Neurophysiology Section, National Institute of Neurological Disorders and Stroke, National Institutes of Health, 35 Convent Dr., Bethesda, MD 20892-3701, USA
| | - Maria-Christina Kotta
- Istituto Auxologico Italiano, IRCCS, Laboratory of Cardiovascular Genetics, via Zucchi 18, 20095 Cusano Milanino, MI, Italy
| | - Matteo Pedrazzini
- Istituto Auxologico Italiano, IRCCS, Laboratory of Cardiovascular Genetics, via Zucchi 18, 20095 Cusano Milanino, MI, Italy
| | - Lia Crotti
- Istituto Auxologico Italiano, IRCCS, Center for Cardiac Arrhythmias of Genetic Origin, Via Pier Lombardo, 22, 20135 Milan, Italy.,Istituto Auxologico Italiano, IRCCS, Laboratory of Cardiovascular Genetics, via Zucchi 18, 20095 Cusano Milanino, MI, Italy.,Department of Cardiovascular, Neural and Metabolic Sciences, Istituto Auxologico Italiano, IRCCS, San Luca Hospital, Piazzale Brescia 20, 20149 Milan, Italy.,Department of Medicine and Surgery, University of Milano-Bicocca, Piazza dell'Ateneo Nuovo, 1, 20126 Milano, Italy
| | - Federica Dagradi
- Istituto Auxologico Italiano, IRCCS, Center for Cardiac Arrhythmias of Genetic Origin, Via Pier Lombardo, 22, 20135 Milan, Italy
| | - Silvia Castelletti
- Istituto Auxologico Italiano, IRCCS, Center for Cardiac Arrhythmias of Genetic Origin, Via Pier Lombardo, 22, 20135 Milan, Italy
| | - Kristina H Haugaa
- ProCardio center for innovation, Department of Cardiology, Oslo University Hospital, Postboks 4950 Nydalen, 0424 Oslo, Norway.,University of Oslo, Postboks 1171, Blindern 0318 Oslo, Norway
| | - Isabelle Denjoy
- Centre de Référence Maladies Cardiaques Héréditaires, Filière Cardiogen, Département de Rythmologie, Groupe Hospitalier Bichat-Claude Bernard, 46 Rue Henri -Huchard, 75877 PARIS Cedex 18, France
| | - Maria A Shkolnikova
- Pirogov Russian National Research Medical University, Research and Clinical Institute for Pediatrics named after Academician Yuri Veltischev, Centre for Cardiac Arrhythmia, Taldomskaya 2, 125412 Moscow, Russian Federation
| | - Paul A Brink
- Department of Internal Medicine, Stellenbosch University, Tygerberg 7505, South Africa
| | - Marshall J Heradien
- Department of Internal Medicine, Stellenbosch University, Tygerberg 7505, South Africa
| | - Sandrine R M Seyen
- Department of Cardiology, CARIM, Maastricht University Medical Center, PO Box 5800, 6202 Maastricht, The Netherlands
| | - Roel L H M G Spätjens
- Department of Cardiology, CARIM, Maastricht University Medical Center, PO Box 5800, 6202 Maastricht, The Netherlands
| | - Carla Spazzolini
- Istituto Auxologico Italiano, IRCCS, Center for Cardiac Arrhythmias of Genetic Origin, Via Pier Lombardo, 22, 20135 Milan, Italy
| | - Paul G A Volders
- Department of Cardiology, CARIM, Maastricht University Medical Center, PO Box 5800, 6202 Maastricht, The Netherlands
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47
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Merlo M, Porcari A, Pagura L, Cameli M, Vergaro G, Musumeci B, Biagini E, Canepa M, Crotti L, Imazio M, Forleo C, Cappelli F, Favale S, Di Bella G, Dore F, Lombardi CM, Pavasini R, Rella V, Palmiero G, Caiazza M, Albanese M, Guaricci AI, Branzi G, Caponetti AG, Saturi G, La Malfa G, Merlo AC, Andreis A, Bruno F, Longo F, Sfriso E, Di Ienno L, De Carli G, Giacomin E, Spini V, Milidoni A, Limongelli G, Autore C, Olivotto I, Badano L, Parati G, Perlini S, Metra M, Emdin M, Rapezzi C, Sinagra G. A national survey on prevalence of possible echocardiographic red flags of amyloid cardiomyopathy in consecutive patients undergoing routine echocardiography: study design and patients characterization-the first insight from the AC-TIVE Study. Eur J Prev Cardiol 2021; 29:e173-e177. [PMID: 34499711 DOI: 10.1093/eurjpc/zwab127] [Citation(s) in RCA: 21] [Impact Index Per Article: 7.0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Key Words] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 05/28/2021] [Revised: 07/01/2021] [Indexed: 11/13/2022]
Affiliation(s)
- Marco Merlo
- Cardiovascular Department, Center for Diagnosis and Treatment of Cardiomyopathies, Azienda Sanitaria Universitaria Giuliano-Isontina (ASUGI) and University of Trieste, Via Valdoni 1, 34149 Trieste, Italy
| | - Aldostefano Porcari
- Cardiovascular Department, Center for Diagnosis and Treatment of Cardiomyopathies, Azienda Sanitaria Universitaria Giuliano-Isontina (ASUGI) and University of Trieste, Via Valdoni 1, 34149 Trieste, Italy
| | - Linda Pagura
- Cardiovascular Department, Center for Diagnosis and Treatment of Cardiomyopathies, Azienda Sanitaria Universitaria Giuliano-Isontina (ASUGI) and University of Trieste, Via Valdoni 1, 34149 Trieste, Italy
| | - Matteo Cameli
- Division of Cardiology, Department of Medical Biotechnologies, University of Siena, Viale Mario Bracci 16, 53100, Siena, Italy
| | - Giuseppe Vergaro
- Division of Cardiology and Cardiovascular Medicine, Fondazione Toscana Gabriele Monasterio and Istituto di Scienze della Vita, Scuola Superiore Sant'Anna, Via Giuseppe Moruzzi 1, 56124, Pisa, Italy
| | - Beatrice Musumeci
- Department of Clinical and Molecular Medicine, Faculty of Medicine and Psychology, Sapienza University, Via di Grottarossa 1035-39, 00189, Rome, Italy
| | - Elena Biagini
- Department of Experimental, Diagnostic and Specialty Medicine, Cardiology Unit, IRCCS, University Sant'Orsola Hospital, University of Bologna, Via Massarenti 9, 40138, Bologna, Italy
| | - Marco Canepa
- Department of Internal Medicine, Cardiovascular Unit, University of Genova, Viale Benedetto XV 10, 16132, Genova, Italy.,Ospedale Policlinico San Martino IRCCS, Largo Rosanna Benzi 10, 16132, Genova, Italy
| | - Lia Crotti
- Department of Cardiovascular, Neural and Metabolic Sciences, Cardiomyopathy Unit, Istituto Auxologico Italiano, Piazzale Brescia, 20, 20149, Milan, Italy.,Department of Medicine and Surgery, University Milano, Bicocca, Piazza dell'Ateneo Nuovo 1, 20126, Milan, Italy
| | - Massimo Imazio
- Division of Cardiology, Azienda Ospedaliero Universitaria Città della Salute e della Scienza di Torino, University of Turin, Corso Bramante 88, 10126, Turin, Italy
| | - Cinzia Forleo
- Department of Emergency and Organ Transplantation, Cardiology Unit, University of Bari Aldo Moro, Piazza Giulio Cesare 11, 70124, Bari, Italy
| | - Francesco Cappelli
- Cardiomyopathy Unit, Careggi University Hospital, University of Florence, Largo Brambilla 3, 50134, Florence, Italy
| | - Stefano Favale
- Department of Emergency and Organ Transplantation, Cardiology Unit, University of Bari Aldo Moro, Piazza Giulio Cesare 11, 70124, Bari, Italy
| | - Gianluca Di Bella
- Department of Cardiology, University of Messina, Via Consolare Valeria 1, 98125, Messina, Italy
| | - Franca Dore
- Department of Nuclear Medicine, Azienda Sanitaria Universitaria Giuliano-Isontina (ASUGI) and University of Trieste, Strada di Fiume 447, 34129, Trieste, Italy
| | - Carlo Mario Lombardi
- Cardiology, Department of Medical and Surgical Specialities, Radiological Sciences and Public Health, University of Brescia, Piazzale Spedali Civili 1, 25123, Brescia, Italy
| | - Rita Pavasini
- Cardiology Unit, Azienda Ospedaliero Universitaria di Ferrara, Cona, Via Aldo Moro 8, 44124, Ferrara, Italy
| | - Valeria Rella
- Department of Cardiovascular, Neural and Metabolic Sciences, Cardiomyopathy Unit, Istituto Auxologico Italiano, Piazzale Brescia, 20, 20149, Milan, Italy
| | - Giuseppe Palmiero
- Department of Translational Medical Sciences, Inherited and Rare Heart Disease, Vanvitelli Cardiology, University of Campania Luigi Vanvitelli, Piazza Luigi Miraglia 2, 80138, Napoli, Italy
| | - Martina Caiazza
- Department of Translational Medical Sciences, Inherited and Rare Heart Disease, Vanvitelli Cardiology, University of Campania Luigi Vanvitelli, Piazza Luigi Miraglia 2, 80138, Napoli, Italy
| | - Miriam Albanese
- Department of Emergency and Organ Transplantation, Cardiology Unit, University of Bari Aldo Moro, Piazza Giulio Cesare 11, 70124, Bari, Italy
| | - Andrea Igoren Guaricci
- Department of Emergency and Organ Transplantation, Cardiology Unit, University of Bari Aldo Moro, Piazza Giulio Cesare 11, 70124, Bari, Italy
| | - Giovanna Branzi
- Department of Cardiovascular, Neural and Metabolic Sciences, Cardiomyopathy Unit, Istituto Auxologico Italiano, Piazzale Brescia, 20, 20149, Milan, Italy
| | - Angelo Giuseppe Caponetti
- Department of Experimental, Diagnostic and Specialty Medicine, Cardiology Unit, IRCCS, University Sant'Orsola Hospital, University of Bologna, Via Massarenti 9, 40138, Bologna, Italy
| | - Giulia Saturi
- Department of Experimental, Diagnostic and Specialty Medicine, Cardiology Unit, IRCCS, University Sant'Orsola Hospital, University of Bologna, Via Massarenti 9, 40138, Bologna, Italy
| | - Giovanni La Malfa
- Department of Internal Medicine, Cardiovascular Unit, University of Genova, Viale Benedetto XV 10, 16132, Genova, Italy
| | - Andrea Carlo Merlo
- Department of Internal Medicine, Cardiovascular Unit, University of Genova, Viale Benedetto XV 10, 16132, Genova, Italy
| | - Alessandro Andreis
- Division of Cardiology, Azienda Ospedaliero Universitaria Città della Salute e della Scienza di Torino, University of Turin, Corso Bramante 88, 10126, Turin, Italy
| | - Francesco Bruno
- Division of Cardiology, Azienda Ospedaliero Universitaria Città della Salute e della Scienza di Torino, University of Turin, Corso Bramante 88, 10126, Turin, Italy
| | - Francesca Longo
- Cardiovascular Department, Center for Diagnosis and Treatment of Cardiomyopathies, Azienda Sanitaria Universitaria Giuliano-Isontina (ASUGI) and University of Trieste, Via Valdoni 1, 34149 Trieste, Italy
| | - Enrico Sfriso
- Cardiovascular Department, Center for Diagnosis and Treatment of Cardiomyopathies, Azienda Sanitaria Universitaria Giuliano-Isontina (ASUGI) and University of Trieste, Via Valdoni 1, 34149 Trieste, Italy
| | - Luca Di Ienno
- Cardiology Unit, Azienda Ospedaliero Universitaria di Ferrara, Cona, Via Aldo Moro 8, 44124, Ferrara, Italy
| | - Giuseppe De Carli
- Division of Cardiology, Department of Medical Biotechnologies, University of Siena, Viale Mario Bracci 16, 53100, Siena, Italy
| | - Elisa Giacomin
- Division of Cardiology, Department of Medical Biotechnologies, University of Siena, Viale Mario Bracci 16, 53100, Siena, Italy
| | - Valentina Spini
- Division of Cardiology and Cardiovascular Medicine, Fondazione Toscana Gabriele Monasterio and Istituto di Scienze della Vita, Scuola Superiore Sant'Anna, Via Giuseppe Moruzzi 1, 56124, Pisa, Italy
| | - Antonino Milidoni
- Cardiology, Department of Medical and Surgical Specialities, Radiological Sciences and Public Health, University of Brescia, Piazzale Spedali Civili 1, 25123, Brescia, Italy
| | - Giuseppe Limongelli
- Department of Translational Medical Sciences, Inherited and Rare Heart Disease, Vanvitelli Cardiology, University of Campania Luigi Vanvitelli, Piazza Luigi Miraglia 2, 80138, Napoli, Italy
| | - Camillo Autore
- Department of Clinical and Molecular Medicine, Faculty of Medicine and Psychology, Sapienza University, Via di Grottarossa 1035-39, 00189, Rome, Italy
| | - Iacopo Olivotto
- Cardiomyopathy Unit, Careggi University Hospital, University of Florence, Largo Brambilla 3, 50134, Florence, Italy
| | - Luigi Badano
- Department of Cardiovascular, Neural and Metabolic Sciences, Cardiomyopathy Unit, Istituto Auxologico Italiano, Piazzale Brescia, 20, 20149, Milan, Italy.,Department of Medicine and Surgery, University Milano, Bicocca, Piazza dell'Ateneo Nuovo 1, 20126, Milan, Italy
| | - Gianfranco Parati
- Department of Cardiovascular, Neural and Metabolic Sciences, Cardiomyopathy Unit, Istituto Auxologico Italiano, Piazzale Brescia, 20, 20149, Milan, Italy.,Department of Medicine and Surgery, University Milano, Bicocca, Piazza dell'Ateneo Nuovo 1, 20126, Milan, Italy
| | - Stefano Perlini
- Emergency Department and Amyloid Research and Treatment Center, IRCCS Policlinico San Matteo Foundation, Viale Camillo Golgi 19, 27100, Pavia, Italy.,Department of Internal Medicine, University of Pavia, Via Aselli 43/45, 27100, Pavia, Italy
| | - Marco Metra
- Cardiology, Department of Medical and Surgical Specialities, Radiological Sciences and Public Health, University of Brescia, Piazzale Spedali Civili 1, 25123, Brescia, Italy
| | - Michele Emdin
- Division of Cardiology and Cardiovascular Medicine, Fondazione Toscana Gabriele Monasterio and Istituto di Scienze della Vita, Scuola Superiore Sant'Anna, Via Giuseppe Moruzzi 1, 56124, Pisa, Italy
| | - Claudio Rapezzi
- Cardiovascular Center, University of Ferrara, Via Savonarola 9, 44121, Ferrara, Italy.,Maria Cecilia Hospital, GVM Care & Research, Via Corriera, 1, 48033, Cotignola, Italy
| | - Gianfranco Sinagra
- Cardiovascular Department, Center for Diagnosis and Treatment of Cardiomyopathies, Azienda Sanitaria Universitaria Giuliano-Isontina (ASUGI) and University of Trieste, Via Valdoni 1, 34149 Trieste, Italy
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48
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Crotti L, Odening KE, Sanguinetti MC. Heritable arrhythmias associated with abnormal function of cardiac potassium channels. Cardiovasc Res 2021; 116:1542-1556. [PMID: 32227190 DOI: 10.1093/cvr/cvaa068] [Citation(s) in RCA: 13] [Impact Index Per Article: 4.3] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 12/20/2019] [Revised: 02/24/2020] [Accepted: 03/26/2020] [Indexed: 12/16/2022] Open
Abstract
Cardiomyocytes express a surprisingly large number of potassium channel types. The primary physiological functions of the currents conducted by these channels are to maintain the resting membrane potential and mediate action potential repolarization under basal conditions and in response to changes in the concentrations of intracellular sodium, calcium, and ATP/ADP. Here, we review the diversity and functional roles of cardiac potassium channels under normal conditions and how heritable mutations in the genes encoding these channels can lead to distinct arrhythmias. We briefly review atrial fibrillation and J-wave syndromes. For long and short QT syndromes, we describe their genetic basis, clinical manifestation, risk stratification, traditional and novel therapeutic approaches, as well as insights into disease mechanisms provided by animal and cellular models.
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Affiliation(s)
- Lia Crotti
- Center for Cardiac Arrhythmias of Genetic Origin, Istituto Auxologico Italiano, IRCCS, Milan, Italy.,Laboratory of Cardiovascular Genetics, Istituto Auxologico Italiano, IRCCS, Milan, Italy.,Department of Cardiovascular, Neural and Metabolic Sciences, Istituto Auxologico Italiano, IRCCS, San Luca Hospital, Milan, Italy.,Department of Medicine and Surgery, University of Milano-Bicocca, Milan, Italy
| | - Katja E Odening
- Department of Cardiology and Angiology I, Heart Center University of Freiburg, Medical Faculty, Freiburg, Germany.,Institute of Experimental Cardiovascular Medicine, Heart Center University of Freiburg, Medical Faculty, Freiburg, Germany.,Department of Cardiology, Translational Cardiology, Inselspital, Bern University Hospital, and Institute of Physiology, University of Bern, Bern, Switzerland
| | - Michael C Sanguinetti
- Department of Internal Medicine, Nora Eccles Harrison Cardiovascular Research and Training Institute, University of Utah, Salt Lake City, UT, USA
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49
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Monda E, Sarubbi B, Russo MG, Caiazza M, Mazzaccara C, Magrelli J, Rubino M, Esposito A, Perna A, Passariello A, Bossone E, Romeo E, Colonna D, Esposito MV, D'Argenio V, Salvatore F, Pacileo G, Crotti L, Frisso G, Limongelli G. Unexplained sudden cardiac arrest in children: clinical and genetic characteristics of survivors. Eur J Prev Cardiol 2021; 28:1134-1137. [PMID: 32715753 DOI: 10.1177/2047487320940863] [Citation(s) in RCA: 15] [Impact Index Per Article: 5.0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Indexed: 12/23/2022]
Affiliation(s)
- Emanuele Monda
- Department of Translational Medical Sciences, University of Campania "Luigi Vanvitelli", Italy
| | - Berardo Sarubbi
- Department of Translational Medical Sciences, University of Campania "Luigi Vanvitelli", Italy
| | - Maria Giovanna Russo
- Department of Translational Medical Sciences, University of Campania "Luigi Vanvitelli", Italy
| | - Martina Caiazza
- Department of Translational Medical Sciences, University of Campania "Luigi Vanvitelli", Italy
| | - Cristina Mazzaccara
- CEINGE, Biotecnologie Avanzate, Italy
- Department of Molecular Medicine and Medical Biotechnologies, University Federico II, Italy
| | - Jessica Magrelli
- Department of Translational Medical Sciences, University of Campania "Luigi Vanvitelli", Italy
| | - Marta Rubino
- Department of Translational Medical Sciences, University of Campania "Luigi Vanvitelli", Italy
| | - Augusto Esposito
- Department of Translational Medical Sciences, University of Campania "Luigi Vanvitelli", Italy
| | - Alessia Perna
- Department of Translational Medical Sciences, University of Campania "Luigi Vanvitelli", Italy
| | - Annalisa Passariello
- Department of Translational Medical Sciences, University of Campania "Luigi Vanvitelli", Italy
| | | | | | | | | | - Valeria D'Argenio
- CEINGE, Biotecnologie Avanzate, Italy
- Department of Human Sciences and Quality of Life Promotion, San Raffaele Open University, Italy
| | - Francesco Salvatore
- CEINGE, Biotecnologie Avanzate, Italy
- Department of Molecular Medicine and Medical Biotechnologies, University Federico II, Italy
| | - Giuseppe Pacileo
- Department of Translational Medical Sciences, University of Campania "Luigi Vanvitelli", Italy
| | - Lia Crotti
- Istituto Auxologico Italiano, IRCCS, Department of Cardiovascular, Neural and Metabolic Sciences, Italy
- Istituto Auxologico Italiano, IRCCS, Center for Cardiac Arrhythmias of Genetic Origin, Italy
- Department of Medicine and Surgery, University of Milano-Bicocca, Italy
- Member of the European Reference Network for Rare, Low Prevalence and Complex Diseases of the Heart-ERN GUARD-Heart, Italy
| | - Giulia Frisso
- CEINGE, Biotecnologie Avanzate, Italy
- Department of Molecular Medicine and Medical Biotechnologies, University Federico II, Italy
| | - Giuseppe Limongelli
- Department of Translational Medical Sciences, University of Campania "Luigi Vanvitelli", Italy
- Member of the European Reference Network for Rare, Low Prevalence and Complex Diseases of the Heart-ERN GUARD-Heart, Italy
- Institute of Cardiovascular Sciences, University College of London and St Bartholomew's Hospital, UK
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50
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Mascia G, Bona RD, Ameri P, Canepa M, Porto I, Parati G, Crotti L, Brignole M. Brugada syndrome and syncope: a practical approach for diagnosis and treatment. Europace 2021; 23:996-1002. [PMID: 33367713 DOI: 10.1093/europace/euaa370] [Citation(s) in RCA: 27] [Impact Index Per Article: 9.0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 08/26/2020] [Accepted: 11/17/2020] [Indexed: 11/13/2022] Open
Abstract
Syncope in patients with Brugada electrocardiogram pattern may represent a conundrum in the decision algorithm because incidental benign forms, especially neurally mediated syncope, are very frequent in this syndrome similarly to the general population. Arrhythmic syncope in Brugada syndrome typically results from a self-terminating sustained ventricular tachycardia or paroxysmal ventricular fibrillation, potentially leading to sudden cardiac death. Distinguishing syncope due to malignant arrhythmias from a benign form is often difficult unless an electrocardiogram is recorded during the episode. We performed a review of the existing literature and propose a practical approach for diagnosis and treatment of the patients with Brugada syndrome and syncope.
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Affiliation(s)
- Giuseppe Mascia
- Cardiovascular Disease Unit, IRCCS Ospedale Policlinico San Martino, Genova, Italy.,Department of Internal Medicine, University of Genoa, Genova, Italy
| | - Roberta Della Bona
- Cardiovascular Disease Unit, IRCCS Ospedale Policlinico San Martino, Genova, Italy.,Department of Internal Medicine, University of Genoa, Genova, Italy
| | - Pietro Ameri
- Cardiovascular Disease Unit, IRCCS Ospedale Policlinico San Martino, Genova, Italy.,Department of Internal Medicine, University of Genoa, Genova, Italy
| | - Marco Canepa
- Cardiovascular Disease Unit, IRCCS Ospedale Policlinico San Martino, Genova, Italy.,Department of Internal Medicine, University of Genoa, Genova, Italy
| | - Italo Porto
- Cardiovascular Disease Unit, IRCCS Ospedale Policlinico San Martino, Genova, Italy.,Department of Internal Medicine, University of Genoa, Genova, Italy
| | - Gianfranco Parati
- Department of Cardiovascular, Neural and Metabolic Sciences, Istituto Auxologico Italiano, IRCCS, San Luca Hospital, Milan, Italy.,Department of Medicine and Surgery, University of Milano-Bicocca, Milan, Italy
| | - Lia Crotti
- Department of Cardiovascular, Neural and Metabolic Sciences, Istituto Auxologico Italiano, IRCCS, San Luca Hospital, Milan, Italy.,Department of Medicine and Surgery, University of Milano-Bicocca, Milan, Italy.,Department of Cardiovascular, Neural and Metabolic Sciences, Istituto Auxologico Italiano, IRCCS, Center for Cardiac Arrhythmias of Genetic Origin, Milan, Italy
| | - Michele Brignole
- Department of Cardiovascular, Neural and Metabolic Sciences, Istituto Auxologico Italiano, IRCCS, San Luca Hospital, Milan, Italy.,Department of Cardiovascular, Neural and Metabolic Sciences, Istituto Auxologico Italiano, IRCCS, Faint & Fall Programme, Ospedale San Luca, Piazzale Brescia 20, 20149 Milan, Italy.,Department of Cardiology, Arrhythmologic Centre, Ospedali del Tigullio, Lavagna, Italy
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