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Ueda M, Misumi Y, Nomura T, Tasaki M, Yamakawa S, Obayashi K, Yamashita T, Ando Y. Disease-Modifying Drugs Extend Survival in Hereditary Transthyretin Amyloid Polyneuropathy. Ann Neurol 2024; 95:230-236. [PMID: 38053464 DOI: 10.1002/ana.26845] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [MESH Headings] [Grants] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 07/14/2022] [Revised: 11/21/2023] [Accepted: 12/02/2023] [Indexed: 12/07/2023]
Abstract
Hereditary transthyretin (ATTRv) amyloidosis is a rare, fatal systemic disease, associated with polyneuropathy and cardiomyopathy, that is caused by mutant transthyretin (TTR). In addition to liver transplantation, several groundbreaking disease-modifying drugs (DMDs) such as tetrameric TTR stabilizers and TTR gene-silencing therapies have been developed for ATTRv amyloid polyneuropathy. They were based on a working hypothesis of the mechanisms of ATTRv amyloid formation. In this retrospective cohort study, we investigated survival of all 201 consecutive patients with ATTRv amyloidosis in our center. The effects of DMDs on survival improvements were significant not only in early-onset patients but also in late-onset patients. ANN NEUROL 2024;95:230-236.
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Affiliation(s)
- Mitsuharu Ueda
- Department of Neurology, Graduate School of Medical Sciences, Kumamoto University, Kumamoto, Japan
- Amyloidosis Center, Kumamoto University Hospital, Kumamoto, Japan
| | - Yohei Misumi
- Department of Neurology, Graduate School of Medical Sciences, Kumamoto University, Kumamoto, Japan
- Amyloidosis Center, Kumamoto University Hospital, Kumamoto, Japan
| | - Toshiya Nomura
- Department of Neurology, Graduate School of Medical Sciences, Kumamoto University, Kumamoto, Japan
- Amyloidosis Center, Kumamoto University Hospital, Kumamoto, Japan
| | - Masayoshi Tasaki
- Department of Neurology, Graduate School of Medical Sciences, Kumamoto University, Kumamoto, Japan
- Amyloidosis Center, Kumamoto University Hospital, Kumamoto, Japan
- Department of Biomedical Laboratory Sciences, Graduate School of Health Sciences, Kumamoto University, Kumamoto, Japan
| | - Shiori Yamakawa
- Department of Neurology, Graduate School of Medical Sciences, Kumamoto University, Kumamoto, Japan
| | - Konen Obayashi
- Department of Morphological and Physiological Sciences, Graduate School of Health Sciences, Kumamoto University, Kumamoto, Japan
| | | | - Yukio Ando
- Department of Amyloidosis Research, Faculty of Pharmaceutical Sciences, Nagasaki International University, Nagasaki, Japan
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Merino-Merino AM, Labrador-Gomez J, Sanchez-Corral E, Delgado-Lopez PD, Perez-Rivera JA. Utility of Genetic Testing in Patients with Transthyretin Amyloid Cardiomyopathy: A Brief Review. Biomedicines 2023; 12:25. [PMID: 38275387 PMCID: PMC10813439 DOI: 10.3390/biomedicines12010025] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 11/28/2023] [Revised: 12/16/2023] [Accepted: 12/18/2023] [Indexed: 01/27/2024] Open
Abstract
Transthyretin amyloid cardiomyopathy (ATTR-CM) is an increasingly diagnosed condition. Although wild-type transthyretin amyloidosis (ATTRwt) is the most common ATTR-CM, hereditary transthyretin amyloidosis (ATTRv) may also occur. Currently, genetic testing for transthyretin pathogenic variants is recommended for patients with a confirmed clinical diagnosis of ATTR-CM. In fact, confirmation of this autosomal dominant pathogenic variant prompts genetic counselling and allows early identification of affected relatives. Additionally, in the presence of an ATTR-CM-associated polyneuropathy, specific drugs targeting transthyretin can be used. In this paper, we review the utility of genetic testing for the detection of pathogenic variants among patients harboring ATTR-CM and its impact on the natural history of the disease.
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Affiliation(s)
- Ana-Maria Merino-Merino
- Cardiology Department, Universitary Hospital of Burgos, 09006 Burgos, Spain; (E.S.-C.); (J.-A.P.-R.)
| | | | - Ester Sanchez-Corral
- Cardiology Department, Universitary Hospital of Burgos, 09006 Burgos, Spain; (E.S.-C.); (J.-A.P.-R.)
| | | | - Jose-Angel Perez-Rivera
- Cardiology Department, Universitary Hospital of Burgos, 09006 Burgos, Spain; (E.S.-C.); (J.-A.P.-R.)
- Facultad de Ciencias de la Salud, Universidad Isabel I, 09003 Burgos, Spain
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Tomasoni D, Adamo M, Metra M. November 2023 at a glance: Focus on cardiogenic shock, post-discharge outcomes and cardiomyopathies. Eur J Heart Fail 2023; 25:1887-1890. [PMID: 38091255 DOI: 10.1002/ejhf.3096] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [MESH Headings] [Grants] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 07/26/2023] [Revised: 10/10/2023] [Accepted: 11/07/2023] [Indexed: 12/18/2023] Open
Affiliation(s)
- 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
| | - Marianna Adamo
- 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
| | - 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
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Bampatsias D, Theodorakakou F, Briasoulis A, Georgiopoulos G, Dimoula A, Papantoniou V, Papantoniou I, Skiadaresi C, Valsamaki P, Repasos E, Petropoulos I, Delialis D, Papathoma A, Koutsis G, Tselegkidi ME, Stamatelopoulos K, Kastritis E. Transthyretin Amyloidosis Cardiomyopathy in Greece: Clinical Insights from the National Referral Center. Hellenic J Cardiol 2023:S1109-9666(23)00190-2. [PMID: 37805173 DOI: 10.1016/j.hjc.2023.09.019] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 06/17/2023] [Revised: 09/29/2023] [Accepted: 09/29/2023] [Indexed: 10/09/2023] Open
Abstract
BACKGROUND Clinical characteristics and outcomes of patients with transthyretin amyloidosis cardiomyopathy (ATTR-CM) vary by region, necessitating the acquisition of country-specific evidence for proper management. METHODS This is an observational study including sequential patients presenting in the Amyloidosis Reference Center of Greece, from 01/2014 to 12/2022. ATTR-CM was diagnosed by positive scintigraphy and exclusion of light-chain amyloidosis or positive biopsy typing. Genetic testing was performed in all cases. RESULTS One-hundred and nine ATTR-CM patients were included (median age, 81 years) of which 15 carried TTR mutations (27% Val30Met). Most patients (82%) presented with heart failure and 59% with atrial fibrillation, while 10% had aortic stenosis. Importantly, 78 (71.6%) had clinically significant extracardiac manifestations (45% musculoskeletal disorder, 40% peripheral neuropathy and 33% gastrointestinal symptoms). Sixty-five (60%) received disease-specific treatment with tafamidis. Estimated median survival was 48 months; advanced NYHA class, National Amyloidosis Center stage, eGFR<45 ml/kg/1.73m2, NT-pro-BNP>5000 pg/mL were associated with worse survival, while tafamidis treatment was associated with improved survival in patients with IVS≥ 12 mm. DISCUSSION These are the first data describing the characteristics, management, and outcomes of patients with ATTR-CM in Greece, which could influence local guidelines. SHORT TITLE Transthyretin cardiomyopathy in Greece.
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Affiliation(s)
- Dimitrios Bampatsias
- Amyloidosis Center, Department of Clinical Therapeutics, Alexandra General Hospital, National and Kapodistrian University of Athens Medical School, Athens, Greece
| | - Foteini Theodorakakou
- Amyloidosis Center, Department of Clinical Therapeutics, Alexandra General Hospital, National and Kapodistrian University of Athens Medical School, Athens, Greece
| | - Alexandros Briasoulis
- Amyloidosis Center, Department of Clinical Therapeutics, Alexandra General Hospital, National and Kapodistrian University of Athens Medical School, Athens, Greece
| | - Georgios Georgiopoulos
- Amyloidosis Center, Department of Clinical Therapeutics, Alexandra General Hospital, National and Kapodistrian University of Athens Medical School, Athens, Greece
| | - Anna Dimoula
- Amyloidosis Center, Department of Clinical Therapeutics, Alexandra General Hospital, National and Kapodistrian University of Athens Medical School, Athens, Greece
| | | | | | - Chaido Skiadaresi
- Nuclear Medicine Department, Alexandra General Hospital, Athens, Greece
| | - Pipitsa Valsamaki
- Nuclear Medicine Department, Alexandra General Hospital, Athens, Greece; Nuclear Medicine Department, Medical School, Democritus University of Thrace, Alexandroupolis, Greece
| | - Evangelos Repasos
- Amyloidosis Center, Department of Clinical Therapeutics, Alexandra General Hospital, National and Kapodistrian University of Athens Medical School, Athens, Greece
| | - Ioannis Petropoulos
- Amyloidosis Center, Department of Clinical Therapeutics, Alexandra General Hospital, National and Kapodistrian University of Athens Medical School, Athens, Greece
| | - Dimitrios Delialis
- Amyloidosis Center, Department of Clinical Therapeutics, Alexandra General Hospital, National and Kapodistrian University of Athens Medical School, Athens, Greece
| | | | - Georgios Koutsis
- Neurogenetics Unit, 1st Department of Neurology, Eginitio University Hospital, National and Kapodistrian University of Athens, Athens, Greece
| | - Maria-Eirini Tselegkidi
- Amyloidosis Center, Department of Clinical Therapeutics, Alexandra General Hospital, National and Kapodistrian University of Athens Medical School, Athens, Greece
| | - Kimon Stamatelopoulos
- Amyloidosis Center, Department of Clinical Therapeutics, Alexandra General Hospital, National and Kapodistrian University of Athens Medical School, Athens, Greece.
| | - Efstathios Kastritis
- Amyloidosis Center, Department of Clinical Therapeutics, Alexandra General Hospital, National and Kapodistrian University of Athens Medical School, Athens, Greece
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5
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Damy T, Zaroui A, de Tournemire M, Kharoubi M, Gounot R, Galat A, Guendouz S, Funalot B, Itti E, Roulin L, Audard V, Fanen P, Leroy V, Poulot E, Belhadj K, Mallet S, Deep Singh Chadah G, Planté-Bordeneuve V, Gendre T, Chevalier X, Guignard S, Bequignon E, Bartier S, Folliguet T, Lemonier F, Audureau E, Tixier D, Canoui-Poitrine F, Lefaucheur JP, Souvannanorath S, Authier FJ, Maupou S, Hittinger L, Molinier-Frenkel V, David JP, Broussier A, Oghina S, Teiger E. Changes in amyloidosis phenotype over 11 years in a cardiac amyloidosis referral centre cohort in France. Arch Cardiovasc Dis 2023; 116:433-446. [PMID: 37640624 DOI: 10.1016/j.acvd.2023.07.003] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 02/13/2023] [Revised: 07/07/2023] [Accepted: 07/17/2023] [Indexed: 08/31/2023]
Abstract
BACKGROUND Early cardiac amyloidosis (CA) diagnosis enables patients to access effective treatments for better long-term outcomes, yet it remains under-recognised, misdiagnosed and inadequately managed. AIM To reduce diagnostic delays, we aimed to describe the epidemiological and clinical characteristics and changes over an 11-year period. METHODS This was a retrospective, observational cohort study of all patients referred to the Henri-Mondor Hospital for suspected CA. RESULTS Overall, 3194 patients were identified and 3022 were included and analysed. Our patients came from varied ethnic backgrounds, and more than half (55.2%) had confirmed CA. Over 11 years, referrals increased 4.4-fold, mostly from cardiologists. Notably, wild-type transthyretin amyloidosis (ATTRwt) became the predominant diagnosis, with referrals increasing 15-fold from 20 in 2010-2012 to 308 in 2019-2020. The number of amyloid light chain (AL) diagnoses increased, whilst variant transthyretin amyloidosis (ATTRv) numbers remained relatively stable. Concerning disease severity, AL patients presented more frequently with severe cardiac involvement whereas an increasing number of ATTRwt patients presented with National Amyloid Centre stage I (22.0% in 2013-2014 to 45.9% in 2019-2020). Lastly, among patients diagnosed with ATTRv in 2019-2020, 83.9% had ATTR Val122Ile cardiac phenotype. CONCLUSIONS This study shows that increasing cardiologist awareness and referrals have increased CA diagnoses. With improved awareness and non-invasive diagnostic techniques, more patients with ATTRwt with milder disease and more ATTRv Val122Ile mutations are being referred and diagnosed. Although more AL cases are being recognised, patients are diagnosed with severe cardiac involvement.
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Affiliation(s)
- Thibaud Damy
- French Referral Centre for Cardiac Amyloidosis, GRC Amyloid Research Institute, Amyloidosis Mondor Network, all at Henri-Mondor Teaching Hospital, AP-HP, 94010 Creteil, France; Cardiology department, Henri-Mondor Teaching Hospital, 94010 Creteil, France; Clinical Epidemiology and Ageing (CEpiA) Geriatrics, Primary Care and Public Health, 94010 Créteil, France; Université Paris Est Creteil, Inserm, IMRB, 94010 Creteil, France.
| | - Amira Zaroui
- French Referral Centre for Cardiac Amyloidosis, GRC Amyloid Research Institute, Amyloidosis Mondor Network, all at Henri-Mondor Teaching Hospital, AP-HP, 94010 Creteil, France; Cardiology department, Henri-Mondor Teaching Hospital, 94010 Creteil, France; Clinical Epidemiology and Ageing (CEpiA) Geriatrics, Primary Care and Public Health, 94010 Créteil, France; Université Paris Est Creteil, Inserm, IMRB, 94010 Creteil, France
| | - Marie de Tournemire
- French Referral Centre for Cardiac Amyloidosis, GRC Amyloid Research Institute, Amyloidosis Mondor Network, all at Henri-Mondor Teaching Hospital, AP-HP, 94010 Creteil, France; Cardiology department, Henri-Mondor Teaching Hospital, 94010 Creteil, France; Clinical Epidemiology and Ageing (CEpiA) Geriatrics, Primary Care and Public Health, 94010 Créteil, France
| | - Mounira Kharoubi
- French Referral Centre for Cardiac Amyloidosis, GRC Amyloid Research Institute, Amyloidosis Mondor Network, all at Henri-Mondor Teaching Hospital, AP-HP, 94010 Creteil, France; Cardiology department, Henri-Mondor Teaching Hospital, 94010 Creteil, France; Clinical Epidemiology and Ageing (CEpiA) Geriatrics, Primary Care and Public Health, 94010 Créteil, France; Université Paris Est Creteil, Inserm, IMRB, 94010 Creteil, France
| | - Romain Gounot
- French Referral Centre for Cardiac Amyloidosis, GRC Amyloid Research Institute, Amyloidosis Mondor Network, all at Henri-Mondor Teaching Hospital, AP-HP, 94010 Creteil, France; Université Paris Est Creteil, Inserm, IMRB, 94010 Creteil, France; Lymphoid Malignancies Unit, Henri-Mondor Teaching Hospital, 94010 Creteil, France
| | - Arnault Galat
- French Referral Centre for Cardiac Amyloidosis, GRC Amyloid Research Institute, Amyloidosis Mondor Network, all at Henri-Mondor Teaching Hospital, AP-HP, 94010 Creteil, France; Cardiology department, Henri-Mondor Teaching Hospital, 94010 Creteil, France
| | - Soulef Guendouz
- French Referral Centre for Cardiac Amyloidosis, GRC Amyloid Research Institute, Amyloidosis Mondor Network, all at Henri-Mondor Teaching Hospital, AP-HP, 94010 Creteil, France; Cardiology department, Henri-Mondor Teaching Hospital, 94010 Creteil, France
| | - Benoit Funalot
- French Referral Centre for Cardiac Amyloidosis, GRC Amyloid Research Institute, Amyloidosis Mondor Network, all at Henri-Mondor Teaching Hospital, AP-HP, 94010 Creteil, France; Université Paris Est Creteil, Inserm, IMRB, 94010 Creteil, France; Genetic Department, Henri-Mondor Teaching Hospital, 94010 Creteil, France
| | - Emmanuel Itti
- French Referral Centre for Cardiac Amyloidosis, GRC Amyloid Research Institute, Amyloidosis Mondor Network, all at Henri-Mondor Teaching Hospital, AP-HP, 94010 Creteil, France; Université Paris Est Creteil, Inserm, IMRB, 94010 Creteil, France; Nuclear Medicine, Henri-Mondor Teaching Hospital, 94010 Creteil, France
| | - Louise Roulin
- French Referral Centre for Cardiac Amyloidosis, GRC Amyloid Research Institute, Amyloidosis Mondor Network, all at Henri-Mondor Teaching Hospital, AP-HP, 94010 Creteil, France; Université Paris Est Creteil, Inserm, IMRB, 94010 Creteil, France; Lymphoid Malignancies Unit, Henri-Mondor Teaching Hospital, 94010 Creteil, France
| | - Vincent Audard
- French Referral Centre for Cardiac Amyloidosis, GRC Amyloid Research Institute, Amyloidosis Mondor Network, all at Henri-Mondor Teaching Hospital, AP-HP, 94010 Creteil, France; Nephrology department, Henri-Mondor Teaching Hospital, 94010 Creteil, France; Hepatology department, Henri-Mondor Teaching Hospital, 94010 Creteil, France
| | - Pascale Fanen
- French Referral Centre for Cardiac Amyloidosis, GRC Amyloid Research Institute, Amyloidosis Mondor Network, all at Henri-Mondor Teaching Hospital, AP-HP, 94010 Creteil, France; Cardiology department, Henri-Mondor Teaching Hospital, 94010 Creteil, France; Genetic Department, Henri-Mondor Teaching Hospital, 94010 Creteil, France
| | - Vincent Leroy
- French Referral Centre for Cardiac Amyloidosis, GRC Amyloid Research Institute, Amyloidosis Mondor Network, all at Henri-Mondor Teaching Hospital, AP-HP, 94010 Creteil, France; Cardiology department, Henri-Mondor Teaching Hospital, 94010 Creteil, France; Hepatology department, Henri-Mondor Teaching Hospital, 94010 Creteil, France
| | - Elsa Poulot
- Genetic Department, Henri-Mondor Teaching Hospital, 94010 Creteil, France; Pathology department, Henri-Mondor Teaching Hospital, 94010 Creteil, France
| | - Karim Belhadj
- French Referral Centre for Cardiac Amyloidosis, GRC Amyloid Research Institute, Amyloidosis Mondor Network, all at Henri-Mondor Teaching Hospital, AP-HP, 94010 Creteil, France; Université Paris Est Creteil, Inserm, IMRB, 94010 Creteil, France; Lymphoid Malignancies Unit, Henri-Mondor Teaching Hospital, 94010 Creteil, France
| | - Sophie Mallet
- French Referral Centre for Cardiac Amyloidosis, GRC Amyloid Research Institute, Amyloidosis Mondor Network, all at Henri-Mondor Teaching Hospital, AP-HP, 94010 Creteil, France; Cardiology department, Henri-Mondor Teaching Hospital, 94010 Creteil, France
| | - Gagan Deep Singh Chadah
- French Referral Centre for Cardiac Amyloidosis, GRC Amyloid Research Institute, Amyloidosis Mondor Network, all at Henri-Mondor Teaching Hospital, AP-HP, 94010 Creteil, France; Cardiology department, Henri-Mondor Teaching Hospital, 94010 Creteil, France
| | - Violaine Planté-Bordeneuve
- French Referral Centre for Cardiac Amyloidosis, GRC Amyloid Research Institute, Amyloidosis Mondor Network, all at Henri-Mondor Teaching Hospital, AP-HP, 94010 Creteil, France; Université Paris Est Creteil, Inserm, IMRB, 94010 Creteil, France; Neurology Department, Henri-Mondor Teaching Hospital, 94010 Creteil, France
| | - Thierry Gendre
- French Referral Centre for Cardiac Amyloidosis, GRC Amyloid Research Institute, Amyloidosis Mondor Network, all at Henri-Mondor Teaching Hospital, AP-HP, 94010 Creteil, France; Université Paris Est Creteil, Inserm, IMRB, 94010 Creteil, France; Neurology Department, Henri-Mondor Teaching Hospital, 94010 Creteil, France
| | - Xavier Chevalier
- French Referral Centre for Cardiac Amyloidosis, GRC Amyloid Research Institute, Amyloidosis Mondor Network, all at Henri-Mondor Teaching Hospital, AP-HP, 94010 Creteil, France; Université Paris Est Creteil, Inserm, IMRB, 94010 Creteil, France; Rheumatology Department, Henri-Mondor Teaching Hospital, 94010 Creteil, France
| | - Sandra Guignard
- French Referral Centre for Cardiac Amyloidosis, GRC Amyloid Research Institute, Amyloidosis Mondor Network, all at Henri-Mondor Teaching Hospital, AP-HP, 94010 Creteil, France; Université Paris Est Creteil, Inserm, IMRB, 94010 Creteil, France; Rheumatology Department, Henri-Mondor Teaching Hospital, 94010 Creteil, France
| | - Emilie Bequignon
- French Referral Centre for Cardiac Amyloidosis, GRC Amyloid Research Institute, Amyloidosis Mondor Network, all at Henri-Mondor Teaching Hospital, AP-HP, 94010 Creteil, France; Université Paris Est Creteil, Inserm, IMRB, 94010 Creteil, France; Otorhinolaryngologist Department, Henri-Mondor Teaching Hospital, 94010 Creteil, France
| | - Sophie Bartier
- French Referral Centre for Cardiac Amyloidosis, GRC Amyloid Research Institute, Amyloidosis Mondor Network, all at Henri-Mondor Teaching Hospital, AP-HP, 94010 Creteil, France; Université Paris Est Creteil, Inserm, IMRB, 94010 Creteil, France; Otorhinolaryngologist Department, Henri-Mondor Teaching Hospital, 94010 Creteil, France
| | - Thierry Folliguet
- French Referral Centre for Cardiac Amyloidosis, GRC Amyloid Research Institute, Amyloidosis Mondor Network, all at Henri-Mondor Teaching Hospital, AP-HP, 94010 Creteil, France; Université Paris Est Creteil, Inserm, IMRB, 94010 Creteil, France; Cardiovascular Surgery Department, Henri-Mondor Teaching Hospital, 94010 Creteil, France
| | - François Lemonier
- French Referral Centre for Cardiac Amyloidosis, GRC Amyloid Research Institute, Amyloidosis Mondor Network, all at Henri-Mondor Teaching Hospital, AP-HP, 94010 Creteil, France; Université Paris Est Creteil, Inserm, IMRB, 94010 Creteil, France; Lymphoid Malignancies Unit, Henri-Mondor Teaching Hospital, 94010 Creteil, France
| | - Etienne Audureau
- Clinical Epidemiology and Ageing (CEpiA) Geriatrics, Primary Care and Public Health, 94010 Créteil, France; Université Paris Est Creteil, Inserm, IMRB, 94010 Creteil, France
| | - Denis Tixier
- French Referral Centre for Cardiac Amyloidosis, GRC Amyloid Research Institute, Amyloidosis Mondor Network, all at Henri-Mondor Teaching Hospital, AP-HP, 94010 Creteil, France; DMU care, Henri Mondor Teaching Hospital, 94010 Creteil, France
| | - Florence Canoui-Poitrine
- Clinical Epidemiology and Ageing (CEpiA) Geriatrics, Primary Care and Public Health, 94010 Créteil, France; Université Paris Est Creteil, Inserm, IMRB, 94010 Creteil, France
| | - Jean-Pascal Lefaucheur
- French Referral Centre for Cardiac Amyloidosis, GRC Amyloid Research Institute, Amyloidosis Mondor Network, all at Henri-Mondor Teaching Hospital, AP-HP, 94010 Creteil, France; Université Paris Est Creteil, Inserm, IMRB, 94010 Creteil, France; Neurophysiology Department, Henri-Mondor Teaching Hospital, 94010 Creteil, France
| | - Sarah Souvannanorath
- French Referral Centre for Cardiac Amyloidosis, GRC Amyloid Research Institute, Amyloidosis Mondor Network, all at Henri-Mondor Teaching Hospital, AP-HP, 94010 Creteil, France; Université Paris Est Creteil, Inserm, IMRB, 94010 Creteil, France; Neurohistomyology Department, Henri-Mondor Teaching Hospital, 94010 Creteil, France
| | - Francois-Jerome Authier
- French Referral Centre for Cardiac Amyloidosis, GRC Amyloid Research Institute, Amyloidosis Mondor Network, all at Henri-Mondor Teaching Hospital, AP-HP, 94010 Creteil, France; Université Paris Est Creteil, Inserm, IMRB, 94010 Creteil, France; Neurohistomyology Department, Henri-Mondor Teaching Hospital, 94010 Creteil, France
| | - Steven Maupou
- French Referral Centre for Cardiac Amyloidosis, GRC Amyloid Research Institute, Amyloidosis Mondor Network, all at Henri-Mondor Teaching Hospital, AP-HP, 94010 Creteil, France; Cardiology department, Henri-Mondor Teaching Hospital, 94010 Creteil, France
| | - Luc Hittinger
- French Referral Centre for Cardiac Amyloidosis, GRC Amyloid Research Institute, Amyloidosis Mondor Network, all at Henri-Mondor Teaching Hospital, AP-HP, 94010 Creteil, France; Cardiology department, Henri-Mondor Teaching Hospital, 94010 Creteil, France; Université Paris Est Creteil, Inserm, IMRB, 94010 Creteil, France
| | - Valérie Molinier-Frenkel
- French Referral Centre for Cardiac Amyloidosis, GRC Amyloid Research Institute, Amyloidosis Mondor Network, all at Henri-Mondor Teaching Hospital, AP-HP, 94010 Creteil, France; Université Paris Est Creteil, Inserm, IMRB, 94010 Creteil, France; Immunology Department, Henri-Mondor Teaching Hospital, 94010 Creteil, France
| | - Jean-Philippe David
- French Referral Centre for Cardiac Amyloidosis, GRC Amyloid Research Institute, Amyloidosis Mondor Network, all at Henri-Mondor Teaching Hospital, AP-HP, 94010 Creteil, France; Clinical Epidemiology and Ageing (CEpiA) Geriatrics, Primary Care and Public Health, 94010 Créteil, France; Université Paris Est Creteil, Inserm, IMRB, 94010 Creteil, France; Department of Geriatrics, AP-HP, Hopitaux Henri-Mondor/Emile-Roux, 94456 Limeil-Brevannes, France
| | - Amaury Broussier
- French Referral Centre for Cardiac Amyloidosis, GRC Amyloid Research Institute, Amyloidosis Mondor Network, all at Henri-Mondor Teaching Hospital, AP-HP, 94010 Creteil, France; Clinical Epidemiology and Ageing (CEpiA) Geriatrics, Primary Care and Public Health, 94010 Créteil, France; Université Paris Est Creteil, Inserm, IMRB, 94010 Creteil, France; Department of Geriatrics, AP-HP, Hopitaux Henri-Mondor/Emile-Roux, 94456 Limeil-Brevannes, France
| | - Silvia Oghina
- French Referral Centre for Cardiac Amyloidosis, GRC Amyloid Research Institute, Amyloidosis Mondor Network, all at Henri-Mondor Teaching Hospital, AP-HP, 94010 Creteil, France; Cardiology department, Henri-Mondor Teaching Hospital, 94010 Creteil, France; Clinical Epidemiology and Ageing (CEpiA) Geriatrics, Primary Care and Public Health, 94010 Créteil, France
| | - Emmanuel Teiger
- French Referral Centre for Cardiac Amyloidosis, GRC Amyloid Research Institute, Amyloidosis Mondor Network, all at Henri-Mondor Teaching Hospital, AP-HP, 94010 Creteil, France; Cardiology department, Henri-Mondor Teaching Hospital, 94010 Creteil, France; Clinical Epidemiology and Ageing (CEpiA) Geriatrics, Primary Care and Public Health, 94010 Créteil, France; Université Paris Est Creteil, Inserm, IMRB, 94010 Creteil, France
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6
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Socie P, Benmalek A, Cauquil C, Piekarski E, Kounis I, Eliahou L, Rousseau A, Rouzet F, Echaniz-Laguna A, Samuel D, Adams D, Slama MS, Algalarrondo V. Comparison between tafamidis and liver transplantation as first-line therapy for hereditary transthyretin amyloidosis. Amyloid 2023; 30:303-312. [PMID: 36795029 DOI: 10.1080/13506129.2023.2177986] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 08/16/2022] [Revised: 01/03/2023] [Accepted: 02/03/2023] [Indexed: 02/17/2023]
Abstract
BACKGROUND By stabilizing transthyretin, tafamidis delays progression of amyloidosis due to transthyretin variant (ATTRv) and replaced liver transplantation (LT) as the first-line therapy. No study compared these two therapeutic strategies. METHODS In a monocentric retrospective cohort analysis, patients with ATTRv amyloidosis treated with either tafamidis or LT were compared using a propensity score and a competing risk analysis for three endpoints: all-cause mortality, cardiac worsening (heart failure or cardiovascular death) and neurological worsening (worsening in PolyNeuropathy Disability score). RESULTS 345 patients treated with tafamidis (n = 129) or LT (n = 216) were analyzed, and 144 patients were matched (72 patients in each group, median age 54 years, 60% carrying the V30M mutation, 81% of stage I, 69% with cardiac involvement, median follow-up: 68 months). Patients treated with tafamidis had longer survival than LT patients (HR: 0.35; p = .032). Conversely, they also presented a 3.0-fold higher risk of cardiac worsening and a 7.1-fold higher risk of neurological worsening (p = .0071 and p < .0001 respectively). CONCLUSIONS ATTRv amyloidosis patients treated with tafamidis would present a better survival but also a faster deterioration of their cardiac and neurological statuses as compared with LT. Further studies are needed to clarify the therapeutic strategy in ATTRv amyloidosis.
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Affiliation(s)
- Pierre Socie
- Centre de Compétence des Amyloses Cardiaques, Service de Cardiologie, Hôpital Bichat Claude Bernard, AP-HP, Paris, France
| | - Anouar Benmalek
- Université Paris-Sud, Faculté de Pharmacie, Université Paris-Saclay, Chatenay Malabry, France
| | - Cécile Cauquil
- Service de Neurologie, Hôpital Bicêtre, AP-HP, Le Kremlin-Bicêtre, France and French Referral Center for Familial Amyloid Polyneuropathy and Other Rare Peripheral Neuropathies (NNERF), Bicêtre, France
| | - Eve Piekarski
- Service de Médecine Nucléaire, Hôpital Bichat Claude Bernard, AP-HP, Paris, France
- Université de Paris-Cité, Faculté de médecine, Paris, France
| | - Ilias Kounis
- Centre Hépatobiliaire, Hôpital Paul Brousse, AP-HP, Villejuif, France
- Service d'Ophtalmologie, Hôpital Bicêtre, AP-HP, Le Kremlin-Bicêtre, France
| | - Ludivine Eliahou
- Centre de Compétence des Amyloses Cardiaques, Service de Cardiologie, Hôpital Bichat Claude Bernard, AP-HP, Paris, France
| | - Antoine Rousseau
- Service d'Ophtalmologie, Hôpital Bicêtre, AP-HP, Le Kremlin-Bicêtre, France
- Université Paris-Sud, Faculté de Médecine, Université Paris-Saclay, Le Kremlin-Bicêtre, France
| | - François Rouzet
- Service de Médecine Nucléaire, Hôpital Bichat Claude Bernard, AP-HP, Paris, France
- Université de Paris-Cité, Faculté de médecine, Paris, France
| | - Andoni Echaniz-Laguna
- Service de Neurologie, Hôpital Bicêtre, AP-HP, Le Kremlin-Bicêtre, France and French Referral Center for Familial Amyloid Polyneuropathy and Other Rare Peripheral Neuropathies (NNERF), Bicêtre, France
- Service d'Ophtalmologie, Hôpital Bicêtre, AP-HP, Le Kremlin-Bicêtre, France
- INSERM, UMR 1195, Le Kremlin Bicêtre, France
| | - Didier Samuel
- Centre Hépatobiliaire, Hôpital Paul Brousse, AP-HP, Villejuif, France
- Service d'Ophtalmologie, Hôpital Bicêtre, AP-HP, Le Kremlin-Bicêtre, France
| | - David Adams
- Service de Neurologie, Hôpital Bicêtre, AP-HP, Le Kremlin-Bicêtre, France and French Referral Center for Familial Amyloid Polyneuropathy and Other Rare Peripheral Neuropathies (NNERF), Bicêtre, France
- Service d'Ophtalmologie, Hôpital Bicêtre, AP-HP, Le Kremlin-Bicêtre, France
- INSERM, UMR 1195, Le Kremlin Bicêtre, France
| | - Michel S Slama
- Centre de Compétence des Amyloses Cardiaques, Service de Cardiologie, Hôpital Bichat Claude Bernard, AP-HP, Paris, France
- Service d'Ophtalmologie, Hôpital Bicêtre, AP-HP, Le Kremlin-Bicêtre, France
| | - Vincent Algalarrondo
- Centre de Compétence des Amyloses Cardiaques, Service de Cardiologie, Hôpital Bichat Claude Bernard, AP-HP, Paris, France
- Université de Paris-Cité, Faculté de médecine, Paris, France
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7
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Dang J, Ferlicot S, Misrahi M, Mussini C, Kounis I, Rémy P, Samuel D, Planté-Bordeneuve V, Adams D, Funalot B, Snanoudj R, Damy T, Moktefi A, Audard V, Zaidan M. Pathological spectrum of hereditary transthyretin renal amyloidosis and clinicopathologic correlation: a French observational study. Nephrol Dial Transplant 2023; 38:2019-2030. [PMID: 36646436 DOI: 10.1093/ndt/gfad006] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 07/27/2022] [Indexed: 01/18/2023] Open
Abstract
BACKGROUND Cardiac and neurological involvements are the main clinical features of hereditary transthyretin (ATTRv) amyloidosis. Few data are available about ATTRv amyloid nephropathy (ATTRvN). METHODS We retrospectively included 30 patients with biopsy-proven ATTRvN [V30M (26/30) including two domino liver recipients, S77Y (2/30), V122I (1/30) and S50R (1/30) variants] from two French reference centers. We described the pathological features by comparing amyloid deposits distribution to patients with AL or AA amyloidosis, and sought to determine clinicopathological correlation with known disease-modifying factors such as TTR variant, gender and age at diagnosis. RESULTS In comparison with AL and AA amyloidosis, ATTRv patients had similar glomerular, arteriolar and arterial amyloid deposits, but more cortical and medullary tubulointerstitial (33%, 44%, 77%, P = .03) involvement. While the presence of glomerular deposits is associated with the range of proteinuria, some patients with abundant glomerular ATTRv amyloidosis had no significant proteinuria. V30M patients had more glomerular (100% and 25%, odds ratio = 114, 95% confidence interval 3.85-3395.00, P = .001) deposits, and higher estimated glomerular filtration rate [50 (interquartile range 44-82) and 27 (interquartile range 6-31) mL/min/1.73 m², P = .004] than non-V30M patients. We did not find difference in amyloid deposition according to gender or age at diagnosis. CONCLUSION ATTRvN affects all kidney compartments, but compared with AL/AA amyloidosis, ATTRvN seems to involve more frequently tubulointerstitial areas. V30M patients represents the dominant face of the disease with a higher risk of glomerular/arteriolar involvement. ATTRvN should thus be considered in patients, and potential relatives, with ATTRv amyloidosis and kidney dysfunction, regardless of proteinuria level.
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Affiliation(s)
- Julien Dang
- Assistance Publique des Hôpitaux de Paris (AP-HP), Université Paris-Saclay, Hôpital de Bicêtre, Service de Néphrologie et Transplantation, Le Kremlin-Bicêtre, France
- Centre de Compétence Maladies Rares « Syndrome Néphrotique Idiopathique », Hôpital de Bicêtre, Le Kremlin-Bicêtre, France
| | - Sophie Ferlicot
- AP-HP, Université Paris-Saclay, Hôpital de Bicêtre, Service d'Anatomie Pathologique, Le Kremlin-Bicêtre, France
| | - Micheline Misrahi
- AP-HP, Université Paris-Saclay, Hôpital de Bicêtre, Unité de Génétique Moléculaire des Maladies Métaboliques et de la Reproduction, Le Kremlin-Bicêtre, France
| | - Charlotte Mussini
- AP-HP, Université Paris-Saclay, Hôpital de Bicêtre, Service d'Anatomie Pathologique, Le Kremlin-Bicêtre, France
| | - Ilias Kounis
- AP-HP, Université Paris-Saclay, Hôpital Paul-Brousse, Centre Hépato-Biliaire, Villejuif, France
- Institut National de la Santé et de la Recherche Médicale (INSERM), Université Paris-Saclay, Physiopathogénèse et traitement des maladies du Foie, Fédération Hospitalo-Universitaire (FHU) Hepatinov, Villejuif, France
| | - Philippe Rémy
- AP-HP, Hôpitaux Universitaires Henri Mondor, Service de Néphrologie et Transplantation, Centre de Référence Maladie Rare 'Syndrome Néphrotique Idiopathique', Fédération Hospitalo-Universitaire 'Innovative Therapy for Immune Disorders', Créteil, France
- Univ Paris Est Créteil, INSERM U955, Institut Mondor de Recherche Biomédicale (IMRB), Créteil, France
| | - Didier Samuel
- AP-HP, Université Paris-Saclay, Hôpital Paul-Brousse, Centre Hépato-Biliaire, Villejuif, France
- Institut National de la Santé et de la Recherche Médicale (INSERM), Université Paris-Saclay, Physiopathogénèse et traitement des maladies du Foie, Fédération Hospitalo-Universitaire (FHU) Hepatinov, Villejuif, France
| | - Violaine Planté-Bordeneuve
- Univ Paris Est Créteil, INSERM U955, Institut Mondor de Recherche Biomédicale (IMRB), Créteil, France
- AP-HP, Hôpitaux Universitaires Henri Mondor, Service de Neurologie, Créteil, France
| | - David Adams
- AP-HP, Université Paris-Saclay, Hôpital de Bicêtre, Service de Neurologie, Le Kremlin-Bicêtre, France
| | - Benoit Funalot
- Univ Paris Est Créteil, INSERM U955, Institut Mondor de Recherche Biomédicale (IMRB), Créteil, France
- AP-HP, Hôpitaux Universitaires Henri Mondor, Département de Biochimie, Biologie Moléculaire, Pharmacologie et Génétique Médicale, Créteil, France
| | - Renaud Snanoudj
- Assistance Publique des Hôpitaux de Paris (AP-HP), Université Paris-Saclay, Hôpital de Bicêtre, Service de Néphrologie et Transplantation, Le Kremlin-Bicêtre, France
- Centre de Compétence Maladies Rares « Syndrome Néphrotique Idiopathique », Hôpital de Bicêtre, Le Kremlin-Bicêtre, France
| | - Thibaud Damy
- Univ Paris Est Créteil, INSERM U955, Institut Mondor de Recherche Biomédicale (IMRB), Créteil, France
- AP-HP, Hôpitaux Universitaires Henri Mondor, Service de Cardiologie, Centre de Référence National Amyloses Cardiaques, GRC Amyloid Research Institute, Créteil, France
| | - Anissa Moktefi
- AP-HP, Hôpitaux Universitaires Henri Mondor, Département de Pathologie, Créteil, France
| | - Vincent Audard
- AP-HP, Hôpitaux Universitaires Henri Mondor, Service de Néphrologie et Transplantation, Centre de Référence Maladie Rare 'Syndrome Néphrotique Idiopathique', Fédération Hospitalo-Universitaire 'Innovative Therapy for Immune Disorders', Créteil, France
- Univ Paris Est Créteil, INSERM U955, Institut Mondor de Recherche Biomédicale (IMRB), Créteil, France
| | - Mohamad Zaidan
- Assistance Publique des Hôpitaux de Paris (AP-HP), Université Paris-Saclay, Hôpital de Bicêtre, Service de Néphrologie et Transplantation, Le Kremlin-Bicêtre, France
- Centre de Compétence Maladies Rares « Syndrome Néphrotique Idiopathique », Hôpital de Bicêtre, Le Kremlin-Bicêtre, France
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Epidemiology of cardiac amyloidosis in Germany: a retrospective analysis from 2009 to 2018. Clin Res Cardiol 2023; 112:401-408. [PMID: 36241897 PMCID: PMC9998316 DOI: 10.1007/s00392-022-02114-y] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 06/15/2022] [Accepted: 10/04/2022] [Indexed: 11/03/2022]
Abstract
BACKGROUND Improved imaging modalities contributed to increasing awareness of cardiac amyloidosis. Contemporary data on frequency trends in Germany are lacking. METHODS In a retrospective study using health claims data of a German statutory health insurance, patients with diagnostic codes of amyloidosis and concomitant heart failure between 2009 and 2018 were identified. RESULTS Prevalence increased from 15.5 to 47.6 per 100,000 person-years, and incidence increased from 4.8 to 11.6 per 100,000 person-years, with a continuous steepening in the slope of incidence trend. In patients with amyloidosis and heart failure age and proportion of men significantly increased, whereas the frequency of myeloma and nephrotic syndrome significantly decreased over time. Median (IQR) survival time after first diagnosis was 2.5 years (0.5-6 years), with a 9% (95% CI 2-15%, p = 0.008) reduced risk of death in the second compared to the first 5 years of observation. In the 2 years prior and 1 year after diagnosis, mean total health care costs were 6568 €, 11,872 € and 21,955 € per person and year. CONCLUSION The rise in cardiac amyloidosis has continuously accelerated in the last decade. Considering the adverse outcome and high health care burden, further effort should be put on early detection of the disease to implement available treatment.
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9
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Ghoneem A, Bhatti AW, Khadke S, Mitchell J, Liu J, Zhang K, Trachtenberg B, Wechalekar A, Cheng RK, Baron SJ, Nohria A, Lenihan D, Ganatra S, Dani SS. Real-World Efficacy of Tafamidis in Patients With Transthyretin Amyloidosis and Heart Failure. Curr Probl Cardiol 2023; 48:101667. [PMID: 36828040 DOI: 10.1016/j.cpcardiol.2023.101667] [Citation(s) in RCA: 5] [Impact Index Per Article: 5.0] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 02/12/2023] [Accepted: 02/17/2023] [Indexed: 02/25/2023]
Abstract
Tafamidis was associated with a reduction in cardiovascular hospitalizations and all-cause mortality in patients with transthyretin amyloid cardiomyopathy (ATTR-CM) in the ATTR-ACT trial. However, real-world data on the efficacy of tafamidis are limited. We conducted a retrospective, observational cohort study using the TriNetX research network. Patients with wild-type TTR amyloidosis and heart failure (HF) were divided into 2 groups based on treatment with tafamidis. Propensity score matching (PSM) was performed, and rates of heart failure exacerbations (HFE) and all-cause mortality at 12 months were compared. After PSM, 421 patients were in each group (tafamidis vs nontafamidis). During the 12-month follow-up period, patients treated with tafamidis experienced significantly less HFE and all-cause mortality. A higher probability of event-free survival for HFE and all-cause mortality was noted with tafamidis. This real-world analysis supports that tafamidis use is associated with reduced HFE and all-cause mortality in patients with wild-type TTR amyloidosis and HF. Longer-term follow-up is needed to better understand the utility of tafamidis, given the increasing recognition of ATTR-CM and the high cost of tafamidis.
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Affiliation(s)
| | | | | | | | - Jennifer Liu
- Memorial Sloan Kettering Cancer Center, New York, NY
| | - Kathleen Zhang
- University of Texas Southwestern Medical Center, Dallas, TX
| | | | | | | | - Suzanne J Baron
- Lahey Hospital and Medical Center, Burlington, MA; Baim Institute for Clinical Research, Boston, MA
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10
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Oral Therapy for the Treatment of Transthyretin-Related Amyloid Cardiomyopathy. Int J Mol Sci 2022; 23:ijms232416145. [PMID: 36555787 PMCID: PMC9788438 DOI: 10.3390/ijms232416145] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 12/01/2022] [Revised: 12/13/2022] [Accepted: 12/15/2022] [Indexed: 12/23/2022] Open
Abstract
The care of systemic amyloidosis has improved dramatically due to improved awareness, accurate diagnostic tools, the development of powerful prognostic and companion biomarkers, and a continuous flow of innovative drugs, which translated into the blooming of phase 2/3 interventional studies for light chain (AL) and transthyretin (ATTR) amyloidosis. The unprecedented availability of effective drugs ignited great interest across various medical specialties, particularly among cardiologists who are now recognizing cardiac amyloidosis at an extraordinary pace. In all amyloidosis referral centers, we are observing a substantial increase in the prevalence of wild-type transthyretin (ATTRwt) cardiomyopathy, which is now becoming the most common form of cardiac amyloidosis. This review focuses on the oral drugs that have been recently introduced for the treatment of ATTR cardiac amyloidosis, for their ease of use in the clinic. They include both old repurposed drugs or fit-for-purpose designed compounds which bind and stabilize the TTR tetramer, thus reducing the formation of new amyloid fibrils, such as tafamidis, diflunisal, and acoramidis, as well as fibril disruptors which have the potential to promote the clearance of amyloid deposits, such as doxycycline. The development of novel therapies is based on the advances in the understanding of the molecular events underlying amyloid cardiomyopathy.
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11
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Riccardi M, Sammartino AM, Piepoli M, Adamo M, Pagnesi M, Rosano G, Metra M, von Haehling S, Tomasoni D. Heart failure: an update from the last years and a look at the near future. ESC Heart Fail 2022; 9:3667-3693. [PMID: 36546712 PMCID: PMC9773737 DOI: 10.1002/ehf2.14257] [Citation(s) in RCA: 20] [Impact Index Per Article: 10.0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 11/19/2022] [Accepted: 11/21/2022] [Indexed: 12/24/2022] Open
Abstract
In the last years, major progress occurred in heart failure (HF) management. Quadruple therapy is now mandatory for all the patients with HF with reduced ejection fraction. Whilst verciguat is becoming available across several countries, omecamtiv mecarbil is waiting to be released for clinical use. Concurrent use of potassium-lowering agents may counteract hyperkalaemia and facilitate renin-angiotensin-aldosterone system inhibitor implementations. The results of the EMPagliflozin outcomE tRial in Patients With chrOnic heaRt Failure With Preserved Ejection Fraction (EMPEROR-Preserved) trial were confirmed by the Dapagliflozin in Heart Failure with Mildly Reduced or Preserved Ejection Fraction (DELIVER) trial, and we now have, for the first time, evidence for treatment of also patients with HF with preserved ejection fraction. In a pre-specified meta-analysis of major randomized controlled trials, sodium-glucose co-transporter-2 inhibitors reduced all-cause mortality, cardiovascular (CV) mortality, and HF hospitalization in the patients with HF regardless of left ventricular ejection fraction. Other steps forward have occurred in the treatment of decompensated HF. Acetazolamide in Acute Decompensated Heart Failure with Volume Overload (ADVOR) trial showed that the addition of intravenous acetazolamide to loop diuretics leads to greater decongestion vs. placebo. The addition of hydrochlorothiazide to loop diuretics was evaluated in the CLOROTIC trial. Torasemide did not change outcomes, compared with furosemide, in TRANSFORM-HF. Ferric derisomaltose had an effect on the primary outcome of CV mortality or HF rehospitalizations in IRONMAN (rate ratio 0.82; 95% confidence interval 0.66-1.02; P = 0.070). Further options for the treatment of HF, including device therapies, cardiac contractility modulation, and percutaneous treatment of valvulopathies, are summarized in this article.
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Affiliation(s)
- Mauro Riccardi
- Institute of Cardiology, ASST Spedali Civili di Brescia, Department of Medical and Surgical Specialties, Radiological Sciences, and Public HealthUniversity of BresciaBresciaItaly
| | - Antonio Maria Sammartino
- Institute of Cardiology, ASST Spedali Civili di Brescia, Department of Medical and Surgical Specialties, Radiological Sciences, and Public HealthUniversity of BresciaBresciaItaly
| | - Massimo Piepoli
- Clinical Cardiology, IRCCS Policlinico San DonatoUniversity of MilanMilanItaly
- Department of Preventive CardiologyUniversity of WrocławWrocławPoland
| | - Marianna Adamo
- Institute of Cardiology, ASST Spedali Civili di Brescia, Department of Medical and Surgical Specialties, Radiological Sciences, and Public HealthUniversity of BresciaBresciaItaly
| | - Matteo Pagnesi
- Institute of Cardiology, ASST Spedali Civili di Brescia, Department of Medical and Surgical Specialties, Radiological Sciences, and Public HealthUniversity of BresciaBresciaItaly
| | | | - Marco Metra
- Institute of Cardiology, ASST Spedali Civili di Brescia, Department of Medical and Surgical Specialties, Radiological Sciences, and Public HealthUniversity of BresciaBresciaItaly
| | - Stephan von Haehling
- Department of Cardiology and PneumologyUniversity of Goettingen Medical CenterGottingenGermany
- German Center for Cardiovascular Research (DZHK), Partner Site GöttingenGottingenGermany
| | - Daniela Tomasoni
- Institute of Cardiology, ASST Spedali Civili di Brescia, Department of Medical and Surgical Specialties, Radiological Sciences, and Public HealthUniversity of BresciaBresciaItaly
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12
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Martyn T, Saef J, Hussain M, Ives L, Kiang A, Estep JD, Collier P, Starling RC, Cremer PC, Tang WHW, Hanna M, Jaber WA. The Association of Cardiac Biomarkers, the Intensity of Tc99 Pyrophosphate Uptake, and Survival in Patients Evaluated for Transthyretin Cardiac Amyloidosis in the Early Therapeutics Era. J Card Fail 2022; 28:1509-1518. [PMID: 35843490 DOI: 10.1016/j.cardfail.2022.06.005] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.5] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 02/10/2022] [Revised: 06/06/2022] [Accepted: 06/23/2022] [Indexed: 02/08/2023]
Abstract
BACKGROUND Transthyretin amyloid cardiomyopathy (ATTR-CM) is an increasingly recognized cause of heart failure. Given the expansion of noninvasive diagnosis with 99mTc-pyrophosphate (99mTc-PYP) scanning, and clinical use of the transthyretin stabilizer, tafamidis, we sought to examine the interplay of planar imaging heart-to-contralateral lung (H/CL) ratio, cardiac biomarkers, and survival probability in a contemporary cohort of patients referred for noninvasive evaluation of ATTR-CM. METHODS This single-center retrospective cohort study included 351 consecutive patients who underwent a standardized imaging protocol with 99mTc-PYP scanning for the evaluation of ATTR-CM from January 1, 2018, to January 1, 2020. After the exclusion of light chain amyloidosis, patients were characterized as scan consistent with ATTR (+ATTR-CM) or scan not consistent with ATTR (-ATTR-CM) using current guidelines. Linear regression was used to examine the relationship between biomarkers and H/CL and univariate Cox proportional hazards models were used to assess the probability of transplant-free survival. RESULTS We included 318 patients in the analysis (n = 86 patients +ATTR-CM; n = 232 patients -ATTR-CM). The median follow-up time was 20.1 months. During the study period, 67% of +ATTR-CM patients received tafamidis (median treatment duration, 17 months). The median H/CL ratio was 1.58 (interquartile range, 1.40-1.75). An H/CL ratio of more than 1.6 or less than 1.6 did not seem to have an impact on survival probability in +ATTR-CM patients (P = .30; hazard ratio, 0.65; 95% confidence interval, 0.31-1.41). Cardiac biomarkers were poorly correlated with H/CL (troponin T, R2 = 0.024; N-terminal pro-B-type natriuretic peptide, R2 =0.023). The Gillmore staging system predicted survival probability in +ATTR-CM as well as in the entire cohort referred for scanning. There was a trend toward longer survival among those who were -ATTR-CM compared with +ATTR-CM (P = .051; hazard ratio, 0.64; 95% confidence interval, 0.40-1.00). CONCLUSIONS At a large referral center, the intensity of 99mTc-PYP uptake (H/CL ratio) has neither correlation with cardiac biomarker concentrations nor prognostic usefulness in an analysis of intermediate term outcomes in the early therapeutics era. The H/CL ratio has diagnostic value, but offers little prognostic value in patients with ATTR-CM. Established staging schema were predictive of survival in this contemporary cohort, re-emphasizing the importance of cardiac biomarkers and renal function in assessing disease severity and prognosis.
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Affiliation(s)
- Trejeeve Martyn
- Robert and Suzanne Tomsich Department of Cardiovascular Medicine, Sydell and Arnold Miller Family Heart and Vascular Institute, Cleveland Clinic Foundation, Cleveland, Ohio; The George M. and Linda H. Kaufman Center for Heart Failure and Recovery, Cleveland Clinic, Cleveland, Ohio
| | - Joshua Saef
- Robert and Suzanne Tomsich Department of Cardiovascular Medicine, Sydell and Arnold Miller Family Heart and Vascular Institute, Cleveland Clinic Foundation, Cleveland, Ohio
| | - Muzna Hussain
- Robert and Suzanne Tomsich Department of Cardiovascular Medicine, Sydell and Arnold Miller Family Heart and Vascular Institute, Cleveland Clinic Foundation, Cleveland, Ohio
| | - Lauren Ives
- Robert and Suzanne Tomsich Department of Cardiovascular Medicine, Sydell and Arnold Miller Family Heart and Vascular Institute, Cleveland Clinic Foundation, Cleveland, Ohio; The George M. and Linda H. Kaufman Center for Heart Failure and Recovery, Cleveland Clinic, Cleveland, Ohio
| | - Alan Kiang
- Robert and Suzanne Tomsich Department of Cardiovascular Medicine, Sydell and Arnold Miller Family Heart and Vascular Institute, Cleveland Clinic Foundation, Cleveland, Ohio
| | - Jerry D Estep
- Robert and Suzanne Tomsich Department of Cardiovascular Medicine, Sydell and Arnold Miller Family Heart and Vascular Institute, Cleveland Clinic Foundation, Cleveland, Ohio; The George M. and Linda H. Kaufman Center for Heart Failure and Recovery, Cleveland Clinic, Cleveland, Ohio
| | - Patrick Collier
- Robert and Suzanne Tomsich Department of Cardiovascular Medicine, Sydell and Arnold Miller Family Heart and Vascular Institute, Cleveland Clinic Foundation, Cleveland, Ohio
| | - Randall C Starling
- Robert and Suzanne Tomsich Department of Cardiovascular Medicine, Sydell and Arnold Miller Family Heart and Vascular Institute, Cleveland Clinic Foundation, Cleveland, Ohio; The George M. and Linda H. Kaufman Center for Heart Failure and Recovery, Cleveland Clinic, Cleveland, Ohio
| | - Paul C Cremer
- Robert and Suzanne Tomsich Department of Cardiovascular Medicine, Sydell and Arnold Miller Family Heart and Vascular Institute, Cleveland Clinic Foundation, Cleveland, Ohio; The George M. and Linda H. Kaufman Center for Heart Failure and Recovery, Cleveland Clinic, Cleveland, Ohio
| | - W H Wilson Tang
- Robert and Suzanne Tomsich Department of Cardiovascular Medicine, Sydell and Arnold Miller Family Heart and Vascular Institute, Cleveland Clinic Foundation, Cleveland, Ohio; The George M. and Linda H. Kaufman Center for Heart Failure and Recovery, Cleveland Clinic, Cleveland, Ohio
| | - Mazen Hanna
- Robert and Suzanne Tomsich Department of Cardiovascular Medicine, Sydell and Arnold Miller Family Heart and Vascular Institute, Cleveland Clinic Foundation, Cleveland, Ohio; The George M. and Linda H. Kaufman Center for Heart Failure and Recovery, Cleveland Clinic, Cleveland, Ohio
| | - Wael A Jaber
- Robert and Suzanne Tomsich Department of Cardiovascular Medicine, Sydell and Arnold Miller Family Heart and Vascular Institute, Cleveland Clinic Foundation, Cleveland, Ohio.
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Hussain K, Macrinici V, Wathen L, Balasubramanian SS, Minga I, Gaznabi S, Kwak E, Wang CH, Iqbal SH, Pursnani A, Sarswat N. Impact of Tafamidis on Survival in a Real World Community-Based Cohort. Curr Probl Cardiol 2022; 47:101358. [PMID: 35995245 DOI: 10.1016/j.cpcardiol.2022.101358] [Citation(s) in RCA: 4] [Impact Index Per Article: 2.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 08/06/2022] [Accepted: 08/16/2022] [Indexed: 11/03/2022]
Abstract
BACKGROUND Tafamidis is the only therapy shown to improve survival in transthyretin cardiac amyloidosis (ATTR) based on randomized controlled trial data. OBJECTIVES We sought to evaluate the impact of tafamidis on survival in a real-world community based cohort. METHODS This was a prospective observational cohort study that included consecutive patients with confirmed ATTR based on biopsy or TcPYP imaging. Baseline characteristics were compared between patients taking tafamidis versus not, and Kaplan-Meier survival analysis was performed to compare survival between these groups. We examined the reasons that ATTR patients were not on tafamidis. RESULTS Of 107 ATTR patients, median age was 83.9 years, 79% were men, and 63 (59%) of them were on tafamidis. Demographics and baseline cardiovascular risk factors did not differ significantly between those on versus off tafamidis, although there was a higher proportion of NYHA Class III or IV heart failure in those off tafamidis (76% vs 57%, p<.01). The most common reasons patients were not on tafamidis included delays in obtaining the drug or financial barriers (59%) and NYHA Class IV heart failure (19.5%). Patients taking tafamidis had a significantly higher median survival compared to those not on tafamidis (median survival 6.70 vs 1.43 years, p<.0001). CONCLUSIONS Our study demonstrates significantly improved survival in ATTR patients taking tafamidis. Barriers exist to tafamidis initiation including delayed access and affordability, and efforts should be made to improve patient access.
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Affiliation(s)
- Kifah Hussain
- NorthShore University HealthSystem, Evanston, Illinois; Department of Cardiology, NorthShore University HealthSystems, Evanston, Illinois.
| | - Victor Macrinici
- NorthShore University HealthSystem, Evanston, Illinois; Department of Cardiology, NorthShore University HealthSystems, Evanston, Illinois
| | - Lucas Wathen
- Department of Cardiology, NorthShore University HealthSystems, Evanston, Illinois
| | - Senthil S Balasubramanian
- NorthShore University HealthSystem, Evanston, Illinois; Department of Cardiology, NorthShore University HealthSystems, Evanston, Illinois
| | - Iva Minga
- NorthShore University HealthSystem, Evanston, Illinois; Department of Cardiology, NorthShore University HealthSystems, Evanston, Illinois
| | - Safwan Gaznabi
- NorthShore University HealthSystem, Evanston, Illinois; Department of Cardiology, NorthShore University HealthSystems, Evanston, Illinois
| | - Esther Kwak
- Department of Cardiology, NorthShore University HealthSystems, Evanston, Illinois
| | - Chi-Hsiung Wang
- Department of Cardiology, NorthShore University HealthSystems, Evanston, Illinois
| | | | - Amit Pursnani
- NorthShore University HealthSystem, Evanston, Illinois; Department of Cardiology, NorthShore University HealthSystems, Evanston, Illinois; University of Chicago Pritzker School of Medicine, Chicago
| | - Nitasha Sarswat
- NorthShore University HealthSystem, Evanston, Illinois; Department of Cardiology, NorthShore University HealthSystems, Evanston, Illinois; University of Chicago Pritzker School of Medicine, Chicago
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Heart Transplantation, Either Alone or Combined With Liver and Kidney, a Viable Treatment Option for Selected Patients With Severe Cardiac Amyloidosis. Transplant Direct 2022; 8:e1323. [PMID: 35747521 PMCID: PMC9208885 DOI: 10.1097/txd.0000000000001323] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 01/27/2022] [Accepted: 02/22/2022] [Indexed: 11/25/2022] Open
Abstract
Heart transplantation in cardiac amyloidosis (CA) patients is possible and generally considered for transplantation if other organs are not affected. In this study, we aimed to describe and assess outcome in patients following heart transplantations at our CA referral center. Methods We assessed all CA patients that had heart transplantations at our center between 2005 and 2018. Patients with New York Heart Association status 3 out of 4, with poor short-term prognosis due to heart failure, despite treatment, and without multiple myeloma, systemic disease, severe neuropathic/digestive comorbidities, cancer, or worsening infections were eligible for transplantation. Hearts were transplanted by bicaval technique. Standard induction and immunosuppressive therapies were used. Survival outcome of CA patients after transplantation was compared with recipients with nonamyloid pathologies in France. Results Between 2005 and 2018, 23 CA patients had heart transplants: 17 (74%) had light chain (light chain amyloidosis [AL]) and 6 (26%) had hereditary transthyretin (hereditary transthyretin amyloidosis [ATTRv]) CA. Also, 13 (57%) were male, and the mean age at diagnosis was 56.5 y (range, 47.7-62.8). Among AL patients, 13 had heart-only and 5 had heart-kidney transplantations. Among ATTRv patients, 1 had heart-only and 5 had heart-liver transplantations. The 1-y survival rate after transplantation was 78%, 70% with AL, and 100% with ATTRv. At 2 y, 74% were alive: 65% with AL and 100% with ATTRv. Conclusion After heart transplantation, French CA and nonamyloid patients have similar survival outcomes. Among CA patients, ATTRv patients have better prognosis than those with AL, possibly due to the combined heart-liver transplantation. Selected CA patients should be considered for heart transplantations.
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15
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Badr Eslam R, Öztürk B, Rettl R, Capelle CDJ, Qin H, Binder C, Dachs TM, Camuz Ligios L, Duca F, Dalos D, Schrutka L, Alasti F, Kastner J, Vila G, Bonderman D. Impact of Tafamidis and Optimal Background Treatment on Physical Performance in Patients With Transthyretin Amyloid Cardiomyopathy. Circ Heart Fail 2022; 15:e008381. [PMID: 35766028 DOI: 10.1161/circheartfailure.121.008381] [Citation(s) in RCA: 7] [Impact Index Per Article: 3.5] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Indexed: 11/16/2022]
Abstract
BACKGROUND In patients with transthyretin amyloid cardiomyopathy, tafamidis was shown to slow the decline in 6-minute walking distance as compared with placebo. We aimed to define the impact of tafamidis and optimal background treatment on functional capacity as determined by cardiopulmonary exercise testing (CPET). METHODS Seventy-eight consecutive patients were enrolled in the study. They underwent CPET at baseline, and outcome defined as death or heart failure hospitalization was obtained for a time period of up to 30 months. Fifty-four patients completed a follow-up CPET at 9±3 months (range, 4-16 months). Improvement in peak VO2 at follow-up was defined as ∆peak VO2≥1.0 mL/(kg·min), stable peak VO2 was defined as 0≤∆peak VO2<1.0 mL/(kg·min), and decline in peak VO2 was defined by ∆peak VO2<0 mL/(kg·min). RESULTS Baseline peak VO2>14 mL/(kg·min) as well as minute ventilation/carbon dioxide production slope≤34 were associated with a lower risk of death or heart failure hospitalization (P=0.002, P=0.007, respectively). In 54 patients, who received tafamidis and underwent repeat CPET testing, an improvement in physical performance (P=0.002) was observed at follow-up. When comparing pre and post-treatment parameters, 29 patients (54%) showed an increase in percent predicted peak VO2 (P<0.0001), an improvement of peak VO2 (P<0.0001), and better physical performance at follow-up (P<0.0001). Patients with stable or improved peak VO2 had less advanced heart disease at baseline (P=0.046). CONCLUSIONS Our findings demonstrate that baseline peak VO2 and baseline minute ventilation/carbon dioxide production slope predict outcomes and an improvement in physical performance as measured by CPET was observed in patients receiving tafamidis, who had less advanced disease at baseline, emphasizing the importance of early diagnosis.
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Affiliation(s)
- Roza Badr Eslam
- Division of Cardiology, Department of Internal Medicine II (R.B.E., B.O., R.R., C.D.J.C., H.Q., C.B., T.-M.D., L.C.L., F.D., D.D., L.S., J.K., D.B.), Medical University of Vienna, Austria
| | - Begüm Öztürk
- Division of Cardiology, Department of Internal Medicine II (R.B.E., B.O., R.R., C.D.J.C., H.Q., C.B., T.-M.D., L.C.L., F.D., D.D., L.S., J.K., D.B.), Medical University of Vienna, Austria
| | - René Rettl
- Division of Cardiology, Department of Internal Medicine II (R.B.E., B.O., R.R., C.D.J.C., H.Q., C.B., T.-M.D., L.C.L., F.D., D.D., L.S., J.K., D.B.), Medical University of Vienna, Austria
| | - Christophe Denis Josef Capelle
- Division of Cardiology, Department of Internal Medicine II (R.B.E., B.O., R.R., C.D.J.C., H.Q., C.B., T.-M.D., L.C.L., F.D., D.D., L.S., J.K., D.B.), Medical University of Vienna, Austria
| | - Hong Qin
- Division of Cardiology, Department of Internal Medicine II (R.B.E., B.O., R.R., C.D.J.C., H.Q., C.B., T.-M.D., L.C.L., F.D., D.D., L.S., J.K., D.B.), Medical University of Vienna, Austria
| | - Christina Binder
- Division of Cardiology, Department of Internal Medicine II (R.B.E., B.O., R.R., C.D.J.C., H.Q., C.B., T.-M.D., L.C.L., F.D., D.D., L.S., J.K., D.B.), Medical University of Vienna, Austria
| | - Theresa-Marie Dachs
- Division of Cardiology, Department of Internal Medicine II (R.B.E., B.O., R.R., C.D.J.C., H.Q., C.B., T.-M.D., L.C.L., F.D., D.D., L.S., J.K., D.B.), Medical University of Vienna, Austria
| | - Luciana Camuz Ligios
- Division of Cardiology, Department of Internal Medicine II (R.B.E., B.O., R.R., C.D.J.C., H.Q., C.B., T.-M.D., L.C.L., F.D., D.D., L.S., J.K., D.B.), Medical University of Vienna, Austria
| | - Franz Duca
- Division of Cardiology, Department of Internal Medicine II (R.B.E., B.O., R.R., C.D.J.C., H.Q., C.B., T.-M.D., L.C.L., F.D., D.D., L.S., J.K., D.B.), Medical University of Vienna, Austria
| | - Daniel Dalos
- Division of Cardiology, Department of Internal Medicine II (R.B.E., B.O., R.R., C.D.J.C., H.Q., C.B., T.-M.D., L.C.L., F.D., D.D., L.S., J.K., D.B.), Medical University of Vienna, Austria
| | - Lore Schrutka
- Division of Cardiology, Department of Internal Medicine II (R.B.E., B.O., R.R., C.D.J.C., H.Q., C.B., T.-M.D., L.C.L., F.D., D.D., L.S., J.K., D.B.), Medical University of Vienna, Austria
| | - Farideh Alasti
- Ludwig Boltzmann Institute for Arthritis and Rehabilitation, Vienna, Austria (F.A.)
| | - Johannes Kastner
- Division of Cardiology, Department of Internal Medicine II (R.B.E., B.O., R.R., C.D.J.C., H.Q., C.B., T.-M.D., L.C.L., F.D., D.D., L.S., J.K., D.B.), Medical University of Vienna, Austria
| | - Greisa Vila
- Division of Endocrinology and Metabolism, Department of Internal Medicine III (G.V.), Medical University of Vienna, Austria
| | - Diana Bonderman
- Division of Cardiology, Department of Internal Medicine II (R.B.E., B.O., R.R., C.D.J.C., H.Q., C.B., T.-M.D., L.C.L., F.D., D.D., L.S., J.K., D.B.), Medical University of Vienna, Austria
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16
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Antonopoulos AS, Panagiotopoulos I, Kouroutzoglou A, Koutsis G, Toskas P, Lazaros G, Toutouzas K, Tousoulis D, Tsioufis K, Vlachopoulos C. Prevalence and Clinical Outcomes of Transthyretin Amyloidosis: A Systematic Review and Meta-analysis. Eur J Heart Fail 2022; 24:1677-1696. [PMID: 35730461 DOI: 10.1002/ejhf.2589] [Citation(s) in RCA: 19] [Impact Index Per Article: 9.5] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 11/09/2021] [Revised: 06/10/2022] [Accepted: 06/18/2022] [Indexed: 11/07/2022] Open
Abstract
BACKGROUND Systematic evidence on the prevalence and clinical outcome of transthyretin amyloidosis (ATTR) is missing. We explored: a) the prevalence of cardiac amyloidosis in various patient subgroups, b) survival estimates for ATTR subtypes and c) the effects of novel therapeutics on the natural course of disease. METHODS A systematic review of literature published in Medline before 31/12/2021 was performed for the prevalence of cardiac amyloidosis & all-cause mortality of ATTR patients. Extracted data included sample size, age, sex, and all-cause mortality at 1, 2 and 5-years. Subgroup analyses were performed for ATTR subtype i.e., wild type ATTR (wtATTR) vs. hereditary ATTR (htATTR), htATTR genotypes and treatment subgroups. RESULTS We identified a total of 62 studies (n=277,882 individuals) reporting the prevalence of cardiac amyloidosis, which was high among patients with a hypertrophic cardiomyopathy phenotype, HFpEF, and elderly with aortic stenosis. Data on ATTR mortality were extracted from 95 studies (n=18,238 ATTR patients). Patients with wtATTR were older (p=7x10-10 ) and more frequently male (p=5x10-20 ) vs. htATTR. The 2-year survival of ATTR was 73.3% (95%CI 71.6-76.2); for non-subtyped ATTR 70.4% (95%CI 66.9-73.9), for wtATTR (76.0%, 95%CI: 73.0-78.9) and for htATTR (77.2%, 95%CI: 74.0-80.4); in meta-regression analysis wtATTR was associated with higher survival after adjusting for confounders. There was an interaction between survival and htATTR genotypes (p=10-15 , Val30Met having the lowest and Val122Ile/Thr60Ala the highest mortality). ATTR 2-year survival was higher on tafamidis/patisiran compared to natural disease course (79.9%, 95%CI: 74.4-85.3 vs. 72.4%, 95%CI 69.8-74.9, p<0.05). CONCLUSIONS We report the prevalence of ATTR in various population subgroups and provide survival estimates for the natural course of disease and the effects of novel therapeutics. Important gaps in worldwide epidemiology research in ATTR were identified. This article is protected by copyright. All rights reserved.
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Affiliation(s)
- Alexios S Antonopoulos
- 1st Cardiology Department, National and Kapodistrian University of Athens, Hippokration University Hospital, Athens, Greece
| | - Ioannis Panagiotopoulos
- 1st Cardiology Department, National and Kapodistrian University of Athens, Hippokration University Hospital, Athens, Greece
| | - Alexandrina Kouroutzoglou
- 1st Cardiology Department, National and Kapodistrian University of Athens, Hippokration University Hospital, Athens, Greece
| | - Georgios Koutsis
- Neurogenetics Unit, 1st Department of Neurology, National and Kapodistrian University of Athens, Eginition University Hospital, Athens, Greece
| | - Pantelis Toskas
- 1st Cardiology Department, National and Kapodistrian University of Athens, Hippokration University Hospital, Athens, Greece
| | - Georgios Lazaros
- 1st Cardiology Department, National and Kapodistrian University of Athens, Hippokration University Hospital, Athens, Greece
| | - Konstantinos Toutouzas
- 1st Cardiology Department, National and Kapodistrian University of Athens, Hippokration University Hospital, Athens, Greece
| | - Dimitris Tousoulis
- 1st Cardiology Department, National and Kapodistrian University of Athens, Hippokration University Hospital, Athens, Greece
| | - Konstantinos Tsioufis
- 1st Cardiology Department, National and Kapodistrian University of Athens, Hippokration University Hospital, Athens, Greece
| | - Charalambos Vlachopoulos
- 1st Cardiology Department, National and Kapodistrian University of Athens, Hippokration University Hospital, Athens, Greece
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17
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Kharoubi M, Bodez D, Bézard M, Zaroui A, Galat A, Guendouz S, Gendre T, Hittinger L, Attias D, Mohty D, Bergoend E, Itti E, Lebras F, Hamon D, Poullot E, Molinier-Frenkel V, Lellouche N, Deux JF, Funalot B, Fannen P, Oghina S, Arrouasse R, Lecorvoisier P, Souvannanorath S, Amiot A, Teiger E, Bougouin W, Damy T. Describing mode of death in three major cardiac amyloidosis subtypes to improve management and survival. Amyloid 2022; 29:79-91. [PMID: 35114877 DOI: 10.1080/13506129.2021.2013193] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Indexed: 11/01/2022]
Abstract
BACKGROUND The three main cardiac amyloidosis (CA) types have different progression and prognosis. Little is known about the mode of death (MOD) which is commonly attributed to cardiovascular causes in CA. Improving MOD's knowledge could allow to adapt patient care. OBJECTIVE This retrospective study describes the MOD that occurred during long-term follow-up in CA patients in light-chain (AL), transthyretin hereditary (ATTRv) or wild-type (ATTRwt). MATERIAL AND METHODS Patients referred to and cared for, at the French referral centre for CA, Henri Mondor Hospital, Créteil between 2010 and 2016 were included. Clinical information surrounding patient deaths were investigated and centrally evaluated by two blinded clinical committees which classified MOD as cardiovascular, non-cardiovascular or unknown and sub-classified it depending on its subtype. RESULTS From the 566 patients included, 187 had AL, 206 ATTRv and 173 ATTRwt. During the 864 patient-year follow-up, 160 (28%) deaths occurred, with median survival time of 17.3 months (interquartile range 5.1-35.4). The most frequent MOD was cardiovascular (64%) of which worsening heart failure occurred most frequently and for which, 69% were of AL subtype, 79% ATTRv and 76% ATTRwt. Sudden death also occurred more frequently in AL subtype accounting for 29% of AL deaths. Non-cardiovascular MOD occurred in 26% of patients overall. Among these, infection was the most common non-cardiovascular MOD in any type of CA (80%). CONCLUSIONS Mortality is high during natural course of CA and differs between subtypes. The main MOD were worsening heart failure, sudden death and infection, opening room to optimise management.
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Affiliation(s)
- Mounira Kharoubi
- National Referral Center for Cardiac Amyloidosis, Creteil, France.,GRC Amyloid Research Institute University Paris-Est Creteil INSERM, IMRB, Creteil, France.,AP-HP, Department of Cardiology, Henri Mondor University Hospital, Creteil, France.,Inserm U955, IMRB, Creteil, France
| | - Diane Bodez
- National Referral Center for Cardiac Amyloidosis, Creteil, France.,GRC Amyloid Research Institute University Paris-Est Creteil INSERM, IMRB, Creteil, France.,AP-HP, Department of Cardiology, Henri Mondor University Hospital, Creteil, France.,Inserm U955, IMRB, Creteil, France.,Centre Cardiologique du Nord, Saint Denis, France
| | - Mélanie Bézard
- National Referral Center for Cardiac Amyloidosis, Creteil, France.,GRC Amyloid Research Institute University Paris-Est Creteil INSERM, IMRB, Creteil, France.,AP-HP, Department of Cardiology, Henri Mondor University Hospital, Creteil, France.,Inserm U955, IMRB, Creteil, France
| | - Amira Zaroui
- National Referral Center for Cardiac Amyloidosis, Creteil, France.,GRC Amyloid Research Institute University Paris-Est Creteil INSERM, IMRB, Creteil, France.,AP-HP, Department of Cardiology, Henri Mondor University Hospital, Creteil, France.,Inserm U955, IMRB, Creteil, France
| | - Arnault Galat
- National Referral Center for Cardiac Amyloidosis, Creteil, France.,GRC Amyloid Research Institute University Paris-Est Creteil INSERM, IMRB, Creteil, France.,AP-HP, Department of Cardiology, Henri Mondor University Hospital, Creteil, France.,Inserm U955, IMRB, Creteil, France
| | - Soulef Guendouz
- National Referral Center for Cardiac Amyloidosis, Creteil, France.,GRC Amyloid Research Institute University Paris-Est Creteil INSERM, IMRB, Creteil, France.,AP-HP, Department of Cardiology, Henri Mondor University Hospital, Creteil, France.,Inserm U955, IMRB, Creteil, France
| | - Thierry Gendre
- National Referral Center for Cardiac Amyloidosis, Creteil, France.,GRC Amyloid Research Institute University Paris-Est Creteil INSERM, IMRB, Creteil, France.,AP-HP, Department of Neurology, Henri Mondor University Hospital, Creteil, France
| | - Luc Hittinger
- National Referral Center for Cardiac Amyloidosis, Creteil, France.,GRC Amyloid Research Institute University Paris-Est Creteil INSERM, IMRB, Creteil, France.,AP-HP, Department of Cardiology, Henri Mondor University Hospital, Creteil, France.,Inserm U955, IMRB, Creteil, France
| | - David Attias
- Centre Cardiologique du Nord, Saint Denis, France
| | - Dania Mohty
- Department of Cardiology, Dupuytren University Hospital, Limoges, France.,AL Amyloidosis Referral Center, Dupuytren University Hospital, Limoges, France
| | - Eric Bergoend
- AP-HP, Department of Cardiac Surgery, Henri Mondor University Hospital, Creteil, France
| | - Emmanuel Itti
- National Referral Center for Cardiac Amyloidosis, Creteil, France.,GRC Amyloid Research Institute University Paris-Est Creteil INSERM, IMRB, Creteil, France.,AP-HP, Department of Nuclear Medicine, Henri Mondor University Hospital, Creteil, France
| | - Fabien Lebras
- National Referral Center for Cardiac Amyloidosis, Creteil, France.,GRC Amyloid Research Institute University Paris-Est Creteil INSERM, IMRB, Creteil, France.,AP-HP, Lymphoid Malignancy Unit, Henri Mondor University Hospital, Creteil, France
| | - David Hamon
- National Referral Center for Cardiac Amyloidosis, Creteil, France.,GRC Amyloid Research Institute University Paris-Est Creteil INSERM, IMRB, Creteil, France.,AP-HP, Department of Cardiology, Henri Mondor University Hospital, Creteil, France.,Inserm U955, IMRB, Creteil, France
| | - Elsa Poullot
- National Referral Center for Cardiac Amyloidosis, Creteil, France.,GRC Amyloid Research Institute University Paris-Est Creteil INSERM, IMRB, Creteil, France.,AP-HP, Department of Biology-Pathology, Henri Mondor Univ Paris Est Creteil, INSERM, IMRB, Creteil, France
| | - Valérie Molinier-Frenkel
- National Referral Center for Cardiac Amyloidosis, Creteil, France.,GRC Amyloid Research Institute University Paris-Est Creteil INSERM, IMRB, Creteil, France.,AP-HP, Department of Biology-Pathology, Henri Mondor Univ Paris Est Creteil, INSERM, IMRB, Creteil, France.,AP-HP, Department of Immunobiology, Henri Mondor University Hospital, Créteil, France
| | - Nicolas Lellouche
- National Referral Center for Cardiac Amyloidosis, Creteil, France.,GRC Amyloid Research Institute University Paris-Est Creteil INSERM, IMRB, Creteil, France.,AP-HP, Department of Cardiology, Henri Mondor University Hospital, Creteil, France.,Inserm U955, IMRB, Creteil, France
| | - Jean-François Deux
- National Referral Center for Cardiac Amyloidosis, Creteil, France.,GRC Amyloid Research Institute University Paris-Est Creteil INSERM, IMRB, Creteil, France.,AP-HP, Department of Radiology, Henri Mondor University Hospital, Créteil, France
| | - Benoit Funalot
- National Referral Center for Cardiac Amyloidosis, Creteil, France.,GRC Amyloid Research Institute University Paris-Est Creteil INSERM, IMRB, Creteil, France.,AP-HP, Department of Genetic, Henri Mondor Teaching Hospital, Créteil, France
| | - Pascale Fannen
- National Referral Center for Cardiac Amyloidosis, Creteil, France.,GRC Amyloid Research Institute University Paris-Est Creteil INSERM, IMRB, Creteil, France.,AP-HP, Department of Genetic, Henri Mondor Teaching Hospital, Créteil, France
| | - Silvia Oghina
- National Referral Center for Cardiac Amyloidosis, Creteil, France.,GRC Amyloid Research Institute University Paris-Est Creteil INSERM, IMRB, Creteil, France.,AP-HP, Department of Cardiology, Henri Mondor University Hospital, Creteil, France.,Inserm U955, IMRB, Creteil, France
| | - Raphael Arrouasse
- National Referral Center for Cardiac Amyloidosis, Creteil, France.,GRC Amyloid Research Institute University Paris-Est Creteil INSERM, IMRB, Creteil, France.,Inserm, Clinical Investigations Center 1430, AP-HP, DMU Saphire, Henri Mondor University Hospital, Creteil, France
| | - Philippe Lecorvoisier
- National Referral Center for Cardiac Amyloidosis, Creteil, France.,GRC Amyloid Research Institute University Paris-Est Creteil INSERM, IMRB, Creteil, France.,Inserm, Clinical Investigations Center 1430, AP-HP, DMU Saphire, Henri Mondor University Hospital, Creteil, France
| | - Sarah Souvannanorath
- National Referral Center for Cardiac Amyloidosis, Creteil, France.,GRC Amyloid Research Institute University Paris-Est Creteil INSERM, IMRB, Creteil, France.,AP-HP, Referral Center for Neuromuscular Disease Department, Henri Mondor University Hospital, Créteil, France
| | - Aurelien Amiot
- Department of Gastroenterology, Henri Mondor University Hospital, AP-HP, EA7375, University Paris-Est Creteil, Creteil, France
| | - Emmanuel Teiger
- National Referral Center for Cardiac Amyloidosis, Creteil, France.,GRC Amyloid Research Institute University Paris-Est Creteil INSERM, IMRB, Creteil, France.,AP-HP, Department of Cardiology, Henri Mondor University Hospital, Creteil, France.,Inserm U955, IMRB, Creteil, France
| | - Wulfran Bougouin
- AP-HP, Centre de Recherche Cardiovasculaire de Paris (PARCC), INSERM U970, Centre d'Expertise Mort Subite (CEMS), Paris Descartes University, Paris, France.,Ramsay Générale de Santé, Hôpital Privé Jacques Cartier, Massy, France
| | - Thibaud Damy
- National Referral Center for Cardiac Amyloidosis, Creteil, France.,GRC Amyloid Research Institute University Paris-Est Creteil INSERM, IMRB, Creteil, France.,AP-HP, Department of Cardiology, Henri Mondor University Hospital, Creteil, France.,Inserm U955, IMRB, Creteil, France.,Inserm, Clinical Investigations Center 1430, AP-HP, DMU Saphire, Henri Mondor University Hospital, Creteil, France
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18
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Treatment of Transthyretin Amyloid Cardiomyopathy: The Current Options, the Future, and the Challenges. J Clin Med 2022; 11:jcm11082148. [PMID: 35456241 PMCID: PMC9031576 DOI: 10.3390/jcm11082148] [Citation(s) in RCA: 3] [Impact Index Per Article: 1.5] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 03/21/2022] [Revised: 04/07/2022] [Accepted: 04/08/2022] [Indexed: 12/13/2022] Open
Abstract
Transthyretin amyloid cardiomyopathy (ATTR-CM) is a progressively debilitating, rare disease associated with high mortality. ATTR-CM occurs when TTR amyloid protein builds up in the myocardium along with different organs, most commonly the peripheral and the autonomic nervous systems. Managing the cardiac complications with standard heart failure medications is difficult due to the challenge to maintain a balance between the high filling pressure associated with restricted ventricular volume and the low cardiac output. To date, tafamidis is the only agent approved for ATTR-CM treatment. Besides, several agents, including green tea, tolcapone, and diflunisal, are used off-label in ATTR-CM patients. Novel therapies using RNA interference also offer clinical promise. Patisiran and inotersen are currently approved for ATTR-polyneuropathy of hereditary origin and are under investigation for ATTR-CM. Monoclonal antibodies in the early development phases carry hope for amyloid deposit clearance. Despite several drug candidates in the clinical development pipeline, the small ATTR-CM patient population raises several challenges. This review describes current and future therapies for ATTR-CM and sheds light on the clinical development hurdles facing them.
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19
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Pasteur-Rousseau A, Odouard S, Souibri K, Sebag FA, Deux JF, Damy T. [Cardiac imaging in infiltrative cardiomyopathies. What cardiovascular imaging modalities to propose in hypertrophic cardiomyopathies ?]. Ann Cardiol Angeiol (Paris) 2022; 71:63-74. [PMID: 35184821 DOI: 10.1016/j.ancard.2022.01.001] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.5] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 01/14/2022] [Accepted: 01/21/2022] [Indexed: 12/13/2022]
Abstract
Infiltrative cardiomyopathies are abnormal accumulations or depositions of different substances in cardiac tissue leading to its dysfunction, first diastolic, then systolic. The different infiltrative cardiomyopathies are amyloidosis (both light chain amyloidosis and transthyretin amyloidosis variants), lysosomal and glycogen storage disorders (Fabry-Anderson disease), and iron overload (hemochromatosis and thalassemia associated with blood transfusions), as well as inflammatory diseases such as sarcoidosis. We also evoke hypereosinophilic syndrome associated with endomyocardial fibrosis. Echocardiography is the first essential step after interrogatory and clinical examination and may help the cardiologist as a screening tool. Cardiac MRI is the second fundamental step towards the diagnosis especially due to the late gadolinium enhancement and to the T1-mapping. Cardiac amyloidosis diagnosis also requires the use of nuclear imaging. Cardiac CT-Scan may be useful for estimating the amyloid load, identify potential cardiac thrombus and rule out associated coronaropathy.
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Affiliation(s)
- Adrien Pasteur-Rousseau
- Institut Cœur Paris Centre (ICPC). Clinique Turin (9 rue de Turin, 75008 Paris), Clinique du Parc Monceau (21 rue de Chazelles, 75017 Paris), Clinique Floréal (40 rue Floréal, 93170 Bagnolet), France.
| | - Shirley Odouard
- CHU Henri Mondor, 1 Rue Gustave Eiffel, 94000 Créteil, France.
| | - Karam Souibri
- Institut Cœur Paris Centre (ICPC), Clinique Turin, 75008, Paris.
| | - Frederic A Sebag
- Institut Mutualiste Montsouris, 42 Boulevard Jourdan, 75014, Paris, France.
| | - Jean-François Deux
- Hôpitaux Universitaires de Genève (HUG), Rue Gabrielle-Perret-Gentil 4, 1205 Genève, Suisse.
| | - Thibaud Damy
- CHU Henri Mondor, 1 Rue Gustave Eiffel, 94000 Créteil.
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20
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OUP accepted manuscript. Eur Heart J Cardiovasc Imaging 2022; 23:1040-1041. [DOI: 10.1093/ehjci/jeac077] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Indexed: 11/14/2022] Open
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21
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Orso F, Herbst A, Pratesi A, Fattirolli F, Ungar A, Marchionni N, Baldasseroni S. New Drugs for Heart Failure: What is the Evidence in Older Patients? J Card Fail 2021; 28:316-329. [PMID: 34358663 DOI: 10.1016/j.cardfail.2021.07.011] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.3] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 04/02/2021] [Revised: 07/09/2021] [Accepted: 07/19/2021] [Indexed: 01/10/2023]
Abstract
Heart failure (HF) is a major public health concern, with a high prevalence in the older population. The majority of randomized clinical trials evaluating new emerging pharmacologic agents for HF (eg, angiotensin receptor-neprilysin inhibitors, sodium-glucose cotransporter 2 inhibitors, intravenous iron for deficiency treatment, transthyretin stabilizers, soluble guanylate cyclase stimulators, cardiac myosin activators, and new potassium binders) have found positive results on various clinical outcomes, particularly in patients with reduced ejection fraction. These treatments might have an important role in the management of older patients as well. Nevertheless, trials demonstrating benefit of these drugs have involved patients significantly younger (on average, approximately 10 years) and fewer comorbidities than those commonly encountered in clinical practice. We describe the recent evidence regarding the newest HF drugs and their applicability to older individuals in terms of efficacy and safety, and we discuss their effects on outcomes particularly valuable to older patients, such as preservation of cognitive function, functional status, independence, and quality of life. Although available subgroup analyses seem to confirm efficacy and safety across the age spectrum for some of these drugs, their effects on older patients centered outcomes often have been neglected. Future HF trials should be designed to include older patients more representative of the real clinical practice, to overcome generalizability biases.
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Affiliation(s)
- Francesco Orso
- Heart Failure Clinic, Division of Geriatric Medicine and Intensive Care Unit, Azienda Ospedaliero-Universitaria Careggi, Florence, Italy.
| | - Andrea Herbst
- Heart Failure Clinic, Division of Geriatric Medicine and Intensive Care Unit, Azienda Ospedaliero-Universitaria Careggi, Florence, Italy
| | - Alessandra Pratesi
- Department of Experimental and Clinical Medicine, University of Florence, Florence, Italy
| | - Francesco Fattirolli
- Department of Experimental and Clinical Medicine, University of Florence, Florence, Italy; Department of Cardiothoracovascular Medicine, Azienda Ospedaliero-Universitaria Careggi, Italy
| | - Andrea Ungar
- Heart Failure Clinic, Division of Geriatric Medicine and Intensive Care Unit, Azienda Ospedaliero-Universitaria Careggi, Florence, Italy
| | - NiccolÒ Marchionni
- Department of Experimental and Clinical Medicine, University of Florence, Florence, Italy; Department of Cardiothoracovascular Medicine, Azienda Ospedaliero-Universitaria Careggi, Italy
| | - Samuele Baldasseroni
- Heart Failure Clinic, Division of Geriatric Medicine and Intensive Care Unit, Azienda Ospedaliero-Universitaria Careggi, Florence, Italy
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22
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Adam RD, Coriu D, Jercan A, Bădeliţă S, Popescu BA, Damy T, Jurcuţ R. Progress and challenges in the treatment of cardiac amyloidosis: a review of the literature. ESC Heart Fail 2021; 8:2380-2396. [PMID: 34089308 PMCID: PMC8318516 DOI: 10.1002/ehf2.13443] [Citation(s) in RCA: 21] [Impact Index Per Article: 7.0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 02/19/2021] [Revised: 05/04/2021] [Accepted: 05/12/2021] [Indexed: 12/19/2022] Open
Abstract
Cardiac amyloidosis is a restrictive cardiomyopathy determined by the accumulation of amyloid, which is represented by misfolded protein fragments in the cardiac extracellular space. The main classification of systemic amyloidosis is determined by the amyloid precursor proteins causing a very heterogeneous disease spectrum, but the main types of amyloidosis involving the heart are light chain (AL) and transthyretin amyloidosis (ATTR). AL, in which the amyloid precursor is represented by misfolded immunoglobulin light chains, can involve almost any system carrying the worst prognosis among amyloidosis patients. This has however dramatically improved in the last few years with the increased usage of the novel therapies such as proteasome inhibitors and haematopoietic cell transplantation, in the case of timely diagnosis and initiation of treatment. The treatment for AL is directed by the haematologist working closely with the cardiologist when there is a significant cardiac involvement. Transthyretin (TTR) is a protein that is produced by the liver and is involved in the transportation of thyroid hormones, especially thyroxine and retinol binding protein. ATTR results from the accumulation of transthyretin amyloid in the extracellular space of different organs and systems, especially the heart and the nervous system. Specific therapies for ATTR act at various levels of TTR, from synthesis to deposition: TTR tetramer stabilization, oligomer aggregation inhibition, genetic therapy, amyloid fibre degradation, antiserum amyloid P antibodies, and antiserum TTR antibodies. Treatment of systemic amyloidosis has dramatically evolved over the last few years in both AL and ATTR, improving disease prognosis. Moreover, recent studies revealed that timely treatment can lead to an improvement in clinical status and in a regression of amyloid myocardial infiltration showed by imaging, especially by cardiac magnetic resonance, in both AL and ATTR. However, treating cardiac amyloidosis is a complex task due to the frequent association between systemic congestion and low blood pressure, thrombo-embolic and haemorrhagic risk balance, patient frailty, and generally poor prognosis. The aim of this review is to describe the current state of knowledge regarding cardiac amyloidosis therapy in this constantly evolving field, classified as treatment of the cardiac complications of amyloidosis (heart failure, rhythm and conduction disturbances, and thrombo-embolic risk) and the disease-modifying therapy.
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Affiliation(s)
- Robert Daniel Adam
- Department of CardiologyEmergency Institute for Cardiovascular Diseases ‘Prof. Dr. C. C. Iliescu’3rd Cardiology Department, 258 Fundeni StreetBucharest022328Romania
- University of Medicine and Pharmacy ‘Carol Davila’BucharestRomania
| | - Daniel Coriu
- University of Medicine and Pharmacy ‘Carol Davila’BucharestRomania
- Department of HematologyFundeni Clinical InstituteBucharestRomania
| | - Andreea Jercan
- University of Medicine and Pharmacy ‘Carol Davila’BucharestRomania
| | - Sorina Bădeliţă
- Department of HematologyFundeni Clinical InstituteBucharestRomania
| | - Bogdan A. Popescu
- Department of CardiologyEmergency Institute for Cardiovascular Diseases ‘Prof. Dr. C. C. Iliescu’3rd Cardiology Department, 258 Fundeni StreetBucharest022328Romania
- University of Medicine and Pharmacy ‘Carol Davila’BucharestRomania
| | - Thibaud Damy
- French Referral Center for Cardiac AmyloidosisAmyloidosis Mondor NetworkCréteilFrance
- Department of CardiologyHenri Mondor Hospital/AP‐HPCréteilFrance
| | - Ruxandra Jurcuţ
- Department of CardiologyEmergency Institute for Cardiovascular Diseases ‘Prof. Dr. C. C. Iliescu’3rd Cardiology Department, 258 Fundeni StreetBucharest022328Romania
- University of Medicine and Pharmacy ‘Carol Davila’BucharestRomania
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23
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Savarese G, Merlo M, Coats AJS, Metra M. Best of European Journal of Heart Failure at the ESC/HFA Heart Failure Congress 2021. Eur J Heart Fail 2021; 23:1424-1427. [PMID: 34263508 DOI: 10.1002/ejhf.2306] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.3] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 07/10/2021] [Accepted: 07/13/2021] [Indexed: 12/22/2022] Open
Affiliation(s)
- Gianluigi Savarese
- Division of Cardiology, Department of Medicine, Karolinska Institutet; Heart and Vascular Theme, Karolinska University Hospital, Stockholm, Sweden
| | - Marco Merlo
- Centre for Diagnosis and Treatment of Cardiomyopathies, Cardiovascular Department, Azienda Sanitaria Universitaria Giuliano-Isontina (ASUGI), University of Trieste, Trieste, Italy
| | | | - Marco Metra
- Institute of Cardiology, ASST Spedali Civili, Department of Medical and Surgical specialties, Radiological sciences and Public Health, University of Brescia, Brescia, Italy
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24
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Pagnesi M, Adamo M, Metra M. February 2021 at a glance: focus on amyloidosis, myocarditis and cardiomyopathy. Eur J Heart Fail 2021; 23:201-202. [PMID: 33783082 DOI: 10.1002/ejhf.1876] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Indexed: 11/05/2022] Open
Affiliation(s)
- Matteo Pagnesi
- Cardiac Catheterization Laboratory and Cardiology, Cardio-thoracic Department, Civil Hospitals; Department of Medical and Surgical Specialties, Radiological Sciences, and Public Health, University of Brescia, Brescia, Italy
| | - Marianna Adamo
- Cardiac Catheterization Laboratory and Cardiology, Cardio-thoracic Department, Civil Hospitals; Department of Medical and Surgical Specialties, Radiological Sciences, and Public Health, University of Brescia, Brescia, Italy
| | - Marco Metra
- Cardiac Catheterization Laboratory and Cardiology, Cardio-thoracic Department, Civil Hospitals; Department of Medical and Surgical Specialties, Radiological Sciences, and Public Health, University of Brescia, Brescia, Italy
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25
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Adam R, Neculae G, Stan C, Jurcut R. Current Challenges of Cardiac Amyloidosis Awareness among Romanian Cardiologists. Diagnostics (Basel) 2021; 11:diagnostics11050834. [PMID: 34066384 PMCID: PMC8148147 DOI: 10.3390/diagnostics11050834] [Citation(s) in RCA: 2] [Impact Index Per Article: 0.7] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 03/24/2021] [Revised: 04/26/2021] [Accepted: 05/04/2021] [Indexed: 01/15/2023] Open
Abstract
Cardiac amyloidosis (CA) is a restrictive cardiomyopathy characterized by deposition of amyloid in the myocardium and recent studies revealed it is more frequently seen than we thought. Advances in diagnosis and treatment have been made over the last few years that make it desirable to diagnose CA without delay, and that may require extra education. An online survey was conducted among cardiologists from Romania, representing the first assessment of the knowledge of CA among them, with 195 cardiologists answering the questionnaire. There was a wide variation in their knowledge regarding CA. Our participants had limited experience with CA and reported a significant delay between first cardiac symptoms and diagnosis. We address the gaps in knowledge that were identified as educational opportunities in the main identified areas: prevalence and treatment of wild type transthyretin amyloidosis (ATTRwt), prevalence of variant transthyretin amyloidosis (ATTRv) in Romania, diagnosis of CA, the delay in CA diagnosis and available treatment options. Awareness among cardiologists is the most important challenge in diagnosing CA. Romanian cardiologists are partially aware of this topic, but there are still gaps in their knowledge. Educational programs can improve screening of patients with a high suspicion for this progressive condition the prognosis of which has been dramatically changed by the new treatment options.
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Affiliation(s)
- Robert Adam
- Expert Center for Rare Genetic Cardiovascular Diseases, Department of Cardiology, “Prof. Dr. C.C. Iliescu” Emergency Institute for Cardiovascular Diseases, 022328 Bucharest, Romania; (G.N.); (R.J.)
- “Carol Davila” University of Medicine and Pharmacy, 030167 Bucharest, Romania;
- Correspondence: ; Tel.: +40-213-175-221
| | - Gabriela Neculae
- Expert Center for Rare Genetic Cardiovascular Diseases, Department of Cardiology, “Prof. Dr. C.C. Iliescu” Emergency Institute for Cardiovascular Diseases, 022328 Bucharest, Romania; (G.N.); (R.J.)
| | - Claudiu Stan
- “Carol Davila” University of Medicine and Pharmacy, 030167 Bucharest, Romania;
- Department of Nuclear Medicine and Ultrasonography, Fundeni Clinical Institute, 022328 Bucharest, Romania
| | - Ruxandra Jurcut
- Expert Center for Rare Genetic Cardiovascular Diseases, Department of Cardiology, “Prof. Dr. C.C. Iliescu” Emergency Institute for Cardiovascular Diseases, 022328 Bucharest, Romania; (G.N.); (R.J.)
- “Carol Davila” University of Medicine and Pharmacy, 030167 Bucharest, Romania;
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26
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Bonderman D. How to ATTR-ACT the perfect match? Eur J Heart Fail 2021; 23:275-276. [PMID: 33342016 DOI: 10.1002/ejhf.2080] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.3] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 11/29/2020] [Accepted: 12/12/2020] [Indexed: 11/08/2022] Open
Affiliation(s)
- Diana Bonderman
- Division of Cardiology, Clinic Favoriten, Vienna, Austria.,Division of Cardiology, Medical University of Vienna, Vienna, Austria
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27
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Rapezzi C, Giannini F, Campo G. Aortic stenosis, transcatheter aortic valve replacement and transthyretin cardiac amyloidosis: are we progressively unraveling the tangle? Eur J Heart Fail 2020; 23:259-263. [PMID: 33190343 DOI: 10.1002/ejhf.2057] [Citation(s) in RCA: 4] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 11/06/2020] [Revised: 11/09/2020] [Accepted: 11/11/2020] [Indexed: 01/20/2023] Open
Affiliation(s)
- Claudio Rapezzi
- Cardiovascular Center, University of Ferrara, Ferrara, Italy.,Maria Cecilia Hospital, GVM Care & Research, Cotignola (RA), Italy
| | | | - Gianluca Campo
- Cardiovascular Center, University of Ferrara, Ferrara, Italy.,Maria Cecilia Hospital, GVM Care & Research, Cotignola (RA), Italy
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