151
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Savarese G, Bodegard J, Norhammar A, Sartipy P, Thuresson M, Cowie MR, Fonarow GC, Vaduganathan M, Coats AJS. Heart failure drug titration, discontinuation, mortality and heart failure hospitalization risk: a multinational observational study (US, UK and Sweden). Eur J Heart Fail 2021; 23:1499-1511. [PMID: 34132001 DOI: 10.1002/ejhf.2271] [Citation(s) in RCA: 65] [Impact Index Per Article: 21.7] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 05/13/2021] [Revised: 06/08/2021] [Accepted: 06/12/2021] [Indexed: 12/20/2022] Open
Abstract
AIMS Use and dosing of guideline-directed medical therapy (GDMT) in patients with heart failure (HF) have been shown to be suboptimal. Among new users of GDMT in HF, we followed the real-life patterns of dose titration and discontinuation of angiotensin-converting enzyme inhibitors (ACEi), angiotensin receptor blockers (ARB), beta-blockers, mineralocorticoid receptor antagonists (MRA) and angiotensin receptor-neprilysin inhibitors (ARNI). METHODS AND RESULTS New users were identified in health care databases in Sweden, UK and US between 2016-2019. Inclusion criterion was a recent HF hospitalization (HHF) triggering the initiation of GDMT. Patients were grouped by GDMT, i.e. ACEi, ARB, beta-blocker, MRA and ARNI, and stratified by initial dose. Follow-up was 12 months, until death or study end. Outcomes were dose titration within each drug class, discontinuation and first HHF or death. Dose/discontinuation follow-up was assessed daily based on the coverage length of a filled prescription and reported on day 365. New users of ACEi (n = 8426), ARB (n = 2303), beta-blockers (n = 10 476), MRA (n = 17 421), and ARNI (n = 29 546) were identified. Over 12 months, target dose achievement was 15%, 10%, 12%, 30%, and discontinuation was 55%, 33%, 24% and 27% for ACEi, ARB, beta-blockers and ARNI, respectively. MRA was rarely titrated and discontinuation rates were high (40%). Event rates for HHF or death ranged from 40.0-86.9 per 100 patient-years across the treatment groups. CONCLUSION Despite high risk of clinical events following HHF, new initiation of GDMT was followed by consistent patterns of low up-titration and early GDMT discontinuation in three countries with different health care and economies. Our data highlight the urgent need for moving away from long sequential approach when initiating HF treatment and for improving just-in-time decision support for patients and health care providers.
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Affiliation(s)
- Gianluigi Savarese
- Division of Cardiology, Department of Medicine, Karolinska Institute, and Heart and Vascular Theme, Karolinska University Hospital, Stockholm, Sweden
| | | | - Anna Norhammar
- Cardiology Unit, Department of Medicine, Solna, Karolinska Institute, Stockholm, Sweden
| | - Peter Sartipy
- AstraZeneca, Gothenburg, Sweden.,Systems Biology Research Center, School of Bioscience, University of Skövde, Skövde, Sweden
| | | | - Martin R Cowie
- Faculty of Lifesciences & Medicine, King's College London, London, UK.,Division of Guy's & St Thomas' NHS Foundation Trust, Royal Brompton Hospital, London, UK
| | - Gregg C Fonarow
- Division of Cardiology, David Geffen School of Medicine, University of California, Los Angeles Medical Center, Los Angeles, CA, USA
| | | | - Andrew J S Coats
- University of Warwick, Coventry, UK.,Monash University, Clayton, Australia.,Pharmacology, Centre of Clinical and Experimental Medicine, IRCCS San Raffaele Pisana, Rome, Italy.,St George's University of London, London, UK
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152
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Affiliation(s)
- Kieran F Docherty
- Institute of Cardiovascular and Medical Sciences, University of Glasgow, Glasgow, UK
| | - Mark C Petrie
- Institute of Cardiovascular and Medical Sciences, University of Glasgow, Glasgow, UK
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153
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Garcia RA, Benton MC, Spertus JA. Patient-Reported Outcomes in Patients with Cardiomyopathy. Curr Cardiol Rep 2021; 23:91. [PMID: 34121150 DOI: 10.1007/s11886-021-01511-5] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.3] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Accepted: 04/14/2021] [Indexed: 11/25/2022]
Abstract
PURPOSE OF REVIEW As medicine strives to become more patient-centered, patient-reported outcomes (PROs) are often used to describe patients' symptoms, function, and quality of life. This review describes the key concepts of PROs specific to heart failure in clinical trials and their potential role in clinical practice. RECENT FINDINGS As the Food and Drug Administration has increasingly emphasized how it values PROs as clinical outcome assessments, including its recent qualification of the Kansas City Cardiomyopathy Questionnaire (KCCQ), clinical trials have increasingly used them to evaluate novel therapies. This has been enhanced by an increasing understanding of how to interpret KCCQ scores. Its use in clinical practice, including the importance of providers sharing results with their patients, is just emerging. PROs provide unique insights into the benefits of treatment from patients' perspectives and while their role in clinical care is just beginning, they offer an important opportunity to improve the patient-centeredness of care.
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Affiliation(s)
- Raul Angel Garcia
- Saint Luke's Mid America Heart Institute, 4401 Wornall Road, Kansas City, MO, 64111, USA.,University of Missouri-Kansas City, Kansas City, MO, USA
| | - Mary C Benton
- Saint Luke's Mid America Heart Institute, 4401 Wornall Road, Kansas City, MO, 64111, USA.,University of Missouri-Kansas City, Kansas City, MO, USA
| | - John A Spertus
- Saint Luke's Mid America Heart Institute, 4401 Wornall Road, Kansas City, MO, 64111, USA. .,University of Missouri-Kansas City, Kansas City, MO, USA.
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154
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Correale M, Petroni R, Coiro S, Antohi EL, Monitillo F, Leone M, Triggiani M, Ishihara S, Dungen HD, Sarwar CMS, Memo M, Sabbah HN, Metra M, Butler J, Nodari S. Paradigm shift in heart failure treatment: are cardiologists ready to use gliflozins? Heart Fail Rev 2021; 27:1147-1163. [PMID: 34097173 DOI: 10.1007/s10741-021-10107-8] [Citation(s) in RCA: 8] [Impact Index Per Article: 2.7] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Accepted: 04/07/2021] [Indexed: 11/26/2022]
Abstract
Despite recent advances in chronic heart failure (HF) therapy, the prognosis of HF patients remains poor, with high rates of HF rehospitalizations and death in the early months after discharge. This emphasizes the need for incorporating novel HF drugs, beyond the current approach (that of modulating the neurohumoral response). Recently, new antidiabetic oral medications (sodium-glucose cotransporter 2 inhibitors (SGLT2i)) have been shown to improve prognosis in diabetic patients with previous cardiovascular (CV) events or high CV risk profile. Data from DAPA-HF study showed that dapaglifozin is associated with a significant reduction in mortality and HF hospitalization as compared with placebo regardless of diabetes status. Recently, results from EMPEROR-Reduced HF trial were consistent with DAPA-HF trial findings, showing significant beneficial effect associated with empagliflozin use in a high-risk HF population with markedly reduced ejection fraction. Results from the HF with preserved ejection fraction trials using these same agents are eagerly awaited. This review summarizes the evidence for the use of gliflozins in HF treatment.
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Affiliation(s)
- Michele Correale
- Cardiology Department, University Hospital Ospedali Riuniti, Foggia, Italy.
| | - Renata Petroni
- Department of Medicine, Di Lorenzo Clinic, Avezzano, Italy
- Cardiology, Department of Life, Health and Environmental Sciences, University of L'Aquila, L'Aquila, Italy
| | - Stefano Coiro
- Cardiology Department, Santa Maria della Misericordia University Hospital, Perugia, Italy
| | - Elena-Laura Antohi
- ICCU, Emergency Institute for Cardiovascular Diseases "C.C. Iliescu", Bucharest, Romania
- The University for Medicine and Pharmacy "Carol Davila", Bucharest, Romania
| | - Francesco Monitillo
- Cardiology, Emergency Cardiology Unit, University Hospital Policlinico Bari, Bari, Italy
| | - Marta Leone
- Cardiology Department, Santissima Annunziata Hospital, Taranto, Italy
| | - Marco Triggiani
- Division of Cardiology, La Memoria" Hospital, Gavardo (Bs), Italy
| | - Shiro Ishihara
- Internal Medicine, Cardiology, and Intensive Care Unit, Nippon Medical School Musashi-Kosugi Hospital, Kawasaky, Japan
| | - Hans-Dirk Dungen
- Department of Internal Medicine-Cardiology, Charite' Universitäts Medizin, Berlin, Germany
| | - Chaudhry M S Sarwar
- Pulse Heart Institute, Spokane, WA, 99204, USA
- Stony Brook University, Stony Brook, NY, 11794, USA
| | - Maurizio Memo
- Section of Pharmacology, Department of Molecular and Translational Medicine, University of Brescia, Brescia, Italy
| | - Hani N Sabbah
- Department of Medicine, Division of Cardiovascular Medicine, Henry Ford Hospital, Detroit, MI, USA
| | - Marco Metra
- Cardiology Section, Department of Medical and Surgical Specialties, Radiological Sciences and Public Health, University of Brescia, Brescia, Italy
| | - Javed Butler
- Department of Medicine, University of Mississippi, Jackson, MS, USA
| | - Savina Nodari
- Cardiology Section, Department of Medical and Surgical Specialties, Radiological Sciences and Public Health, University of Brescia, Brescia, Italy
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155
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Butt JH, Docherty KF, Petrie MC, Schou M, Kosiborod MN, O'Meara E, Katova T, Ljungman CEA, Diez M, Ogunniyi MO, Langkilde AM, Sjöstrand M, Lindholm D, Bengtsson O, Martinez FA, Ponikowski P, Sabatine MS, Solomon SD, Jhund PS, McMurray JJV, Køber L. Efficacy and Safety of Dapagliflozin in Men and Women With Heart Failure With Reduced Ejection Fraction: A Prespecified Analysis of the Dapagliflozin and Prevention of Adverse Outcomes in Heart Failure Trial. JAMA Cardiol 2021; 6:678-689. [PMID: 33787831 DOI: 10.1001/jamacardio.2021.0379] [Citation(s) in RCA: 16] [Impact Index Per Article: 5.3] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Indexed: 12/14/2022]
Abstract
Importance Women may respond differently to certain treatments for heart failure (HF) with reduced ejection fraction (HFrEF) than men. Objective To investigate the efficacy and safety of dapagliflozin compared with placebo in men and women with HFrEF enrolled in the Dapagliflozin and Prevention of Adverse Outcomes in Heart Failure trial (DAPA-HF). Design, Setting, and Participants Prespecified subgroup analysis of a phase 3 randomized clinical trial conducted at 410 sites in 20 countries. Patients with New York Heart Association functional class II through IV with an ejection fraction of 40% or less and elevated N-terminal pro-B-type natriuretic peptide were eligible. Data were analyzed between June 2020 and January 2021. Interventions Addition of once-daily 10 mg of dapagliflozin or placebo to guideline-recommended therapy. Main Outcomes and Measures The primary outcome was the composite of an episode of worsening HF (HF hospitalization or urgent HF visit requiring intravenous therapy) or cardiovascular death. Results A total of 4744 patients were randomized in DAPA-HF, of whom 1109 were women (23.4%). Compared with placebo, dapagliflozin reduced the risk of worsening HF events or cardiovascular death to a similar extent in both men and women (hazard ratios, 0.73 [95% CI, 0.63-0.85] and 0.79 [95% CI, 0.59-1.06], respectively; P for interaction = .67). Consistent benefits were observed for the components of the primary outcome and all-cause mortality. Compared with placebo, dapagliflozin increased the proportion of patients with a meaningful improvement in symptoms (Kansas City Cardiomyopathy Questionnaire total symptom score of ≥5 points; men, 59% vs 50%; women, 57% vs 54%; P for interaction = .14) and decreased the proportion with worsening symptoms (Kansas City Cardiomyopathy Questionnaire total symptom score decrease of ≥5 points; men, 25% vs 34%; women, 27% vs 31%; P for interaction = .15), irrespective of sex. Results were consistent for the Kansas City Cardiomyopathy Questionnaire clinical summary score and overall summary score. Study drug discontinuation and serious adverse events were not more frequent in the dapagliflozin group than in the placebo group in either men or women. Conclusions and Relevance Dapagliflozin reduced the risk of worsening HF, cardiovascular death, and all-cause death and improved symptoms, physical function, and health-related quality of life similarly in men and women with heart failure and reduced ejection fraction. In addition, dapagliflozin was safe and well-tolerated irrespective of sex. Trial Registration ClinicalTrials.gov Identifier: NCT03036124.
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Affiliation(s)
- Jawad H Butt
- Department of Cardiology, Rigshospitalet, Copenhagen University Hospital, Copenhagen, Denmark
| | - Kieran F Docherty
- BHF Cardiovascular Research Centre, University of Glasgow, Glasgow, Scotland
| | - Mark C Petrie
- BHF Cardiovascular Research Centre, University of Glasgow, Glasgow, Scotland
| | - Morten Schou
- Department of Cardiology, Herlev-Gentofte University Hospital, Herlev, Denmark
| | - Mikhail N Kosiborod
- St Luke's Mid America Heart Institute, University of Missouri-Kansas City.,The George Institute for Global Health, University of New South Wales, Sydney, Australia
| | - Eileen O'Meara
- Department of Cardiology, Montreal Heart Institute, Montreal, Ontario, Canada
| | - Tzvetana Katova
- Clinic of Cardiology, National Cardiology Hospital, Sofia, Bulgaria
| | - Charlotta E A Ljungman
- Department of Molecular and Clinical Medicine and Cardiology, Sahlgrenska Academy, Gothenburg, Sweden
| | - Mirta Diez
- Division of Cardiology, Institute Cardiovascular de Buenos Aires, Buenos Aires, Argentina
| | - Modele O Ogunniyi
- Division of Cardiology, Emory University School of Medicine, Atlanta, Georgia
| | - Anna Maria Langkilde
- Late Stage Development, Cardiovascular, Renal and Metabolism, BioPharmaceuticals R&D, AstraZeneca, Gothenburg, Sweden
| | - Mikaela Sjöstrand
- Late Stage Development, Cardiovascular, Renal and Metabolism, BioPharmaceuticals R&D, AstraZeneca, Gothenburg, Sweden
| | - Daniel Lindholm
- Late Stage Development, Cardiovascular, Renal and Metabolism, BioPharmaceuticals R&D, AstraZeneca, Gothenburg, Sweden
| | - Olof Bengtsson
- Late Stage Development, Cardiovascular, Renal and Metabolism, BioPharmaceuticals R&D, AstraZeneca, Gothenburg, Sweden
| | | | - Piotr Ponikowski
- Center for Heart Diseases, University Hospital, Wroclaw Medical University, Wrocław, Poland
| | - Marc S Sabatine
- TIMI Study Group, Brigham and Women's Hospital, Boston, Massachusetts
| | - Scott D Solomon
- Division of Cardiovascular Medicine, Brigham and Women's Hospital, Boston, Massachusetts
| | - Pardeep S Jhund
- BHF Cardiovascular Research Centre, University of Glasgow, Glasgow, Scotland
| | - John J V McMurray
- BHF Cardiovascular Research Centre, University of Glasgow, Glasgow, Scotland
| | - Lars Køber
- Department of Cardiology, Rigshospitalet, Copenhagen University Hospital, Copenhagen, Denmark
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156
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Butler J, Anker SD, Filippatos G, Khan MS, Ferreira JP, Pocock SJ, Giannetti N, Januzzi JL, Piña IL, Lam CSP, Ponikowski P, Sattar N, Verma S, Brueckmann M, Jamal W, Vedin O, Peil B, Zeller C, Zannad F, Packer M. Empagliflozin and health-related quality of life outcomes in patients with heart failure with reduced ejection fraction: the EMPEROR-Reduced trial. Eur Heart J 2021; 42:1203-1212. [PMID: 33420498 PMCID: PMC8014525 DOI: 10.1093/eurheartj/ehaa1007] [Citation(s) in RCA: 103] [Impact Index Per Article: 34.3] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 10/12/2020] [Revised: 11/17/2020] [Accepted: 11/26/2020] [Indexed: 02/06/2023] Open
Abstract
Aims In this secondary analysis of the EMPEROR-Reduced trial, we sought to evaluate whether the benefits of empagliflozin varied by baseline health status and how empagliflozin impacted patient-reported outcomes in patients with heart failure with reduced ejection fraction. Methods and results Health status was assessed by the Kansas City Cardiomyopathy Questionnaires-clinical summary score (KCCQ-CSS). The influence of baseline KCCQ-CSS (analyzed by tertiles) on the effect of empagliflozin on major outcomes was examined using Cox proportional hazards models. Responder analyses were performed to assess the odds of improvement and deterioration in KCCQ scores related to treatment with empagliflozin. Empagliflozin reduced the primary outcome of cardiovascular death or heart failure hospitalization regardless of baseline KCCQ-CSS tertiles [hazard ratio (HR) 0.83 (0.68–1.02), HR 0.74 (0.58–0.94), and HR 0.61 (0.46–0.82) for <62.5, 62.6–85.4, and ≥85.4 score tertiles, respectively; P-trend = 0.10]. Empagliflozin improved KCCQ-CSS, total symptom score, and overall summary score at 3, 8, and 12 months. More patients on empagliflozin had ≥5-point [odds ratio (OR) 1.20 (1.05–1.37)], 10-point [OR 1.26 (1.10–1.44)], and 15-point [OR 1.29 (1.12–1.48)] improvement and fewer had ≥5-point [OR 0.75 (0.64–0.87)] deterioration in KCCQ-CSS at 3 months. These benefits were sustained at 8 and 12 months and were similar for other KCCQ domains. Conclusion Empagliflozin improved cardiovascular death or heart failure hospitalization risk across the range of baseline health status. Empagliflozin improved health status across various domains, and this benefit was sustained during long-term follow-up. Clinical trial registration URL: https://www.clinicaltrials.gov. Unique identifier: NCT03057977.
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Affiliation(s)
- Javed Butler
- Department of Medicine, University of Mississippi School of Medicine, Jackson, MS, USA
| | - Stefan D Anker
- Department of Cardiology (CVK); and Berlin Institute of Health Center for Regenerative Therapies (BCRT); German Centre for Cardiovascular Research (DZHK) partner site Berlin; Charité Universitätsmedizin Berlin, Augustenburger Platz 1, D-13353 Berlin, Germany
| | - Gerasimos Filippatos
- Heart Failure Unit, National and Kapodistrian University of Athens School of Medicine, Athens University Hospital Attikon, 2 Thivon Street, Athens 157 72, Greece
| | - Muhammad Shahzeb Khan
- Department of Medicine, University of Mississippi School of Medicine, Jackson, MS, USA
| | - João Pedro Ferreira
- Department of Cardiothoracic Physiology and Surgery, Cardiovascular R&D Unit, Institut Lorrain du Coeur et des Vaisseaux, 5 Rue du Morvan, 54500 Vandeuvre-lès-Nancy, France
| | - Stuart J Pocock
- Department of Medical Statistics, London School of Hygiene & Tropical Medicine, Keppel Street, London WCIE 7HT, UK
| | - Nadia Giannetti
- Division of Cardiology, McGill University Health Center, 1001 Decarie Blvd.Royal Victoria Hospital, D05.5115 Montreal, Quebec H4A 3J1, Canada
| | - James L Januzzi
- Cardiology Division, Harvard Medical School, Massachusetts General Hospital, 25 Shattuck St, Boston, MA 02115, USA
| | - Ileana L Piña
- Department of Medicine, Wayne State and Central Michigan Universities, 540 E. Canfield Ave, Detroit, MI 48201, USA
| | - Carolyn S P Lam
- National Heart Centre Singapore & Duke-National University of Singapore, 8 College Rd, Singapore 169857, Singapore
| | - Piotr Ponikowski
- Centre for Heart Diseases, Wroclaw Medical University, Borowska 213, 50-556 Wroclaw, Poland
| | - Naveed Sattar
- Institute of Cardiovascular and Medical Sciences, University of Glasgow, BHF Glasgow Cardiovascular Research Centre (GCRC), 126 University Place, Glasgow G12 8TA, UK
| | - Subodh Verma
- Division of Cardiac Surgery, St Michael's Hospital, University of Toronto, 30 Bond Street, Toronto, ON, M5B 1W8, Canada
| | - Martina Brueckmann
- Boehringer Ingelheim International GmbH, Binger Strasse 173 Ingelheim am Rhein, 55216, Germany.,Faculty of Medicine Mannheim, University of Heidelberg, Ludolf-Krehl-Straße 13-17, 68167 Mannheim, Germany
| | - Waheed Jamal
- Boehringer Ingelheim International GmbH, Binger Strasse 173 Ingelheim am Rhein, 55216, Germany
| | - Ola Vedin
- Boehringer Ingelheim AB, Hammarby allé 29, 120 32 Stockholm, Sweden
| | - Barbara Peil
- Boehringer Ingelheim Pharma GmbH & Co. KG, Binger Strasse 173 Ingelheim am Rhein, 55216, Germany
| | - Cordula Zeller
- Boehringer Ingelheim Pharma GmbH & Co. KG, Birkendorfer Str. 65, 88397 Biberach an der Riß, Germany
| | - Faiez Zannad
- Department of Cardiothoracic Physiology and Surgery, Cardiovascular R&D Unit, Institut Lorrain du Coeur et des Vaisseaux, 5 Rue du Morvan, 54500 Vandeuvre-lès-Nancy, France
| | - Milton Packer
- Cardiovascular Science, Baylor Heart and Vascular Institute, Baylor University Medical Center, 621 N. Hall Street, Dallas, TX 75226, USA.,Faculty of Medicine, National Heart and Lung Institute, Imperial College, Guy Scadding Building, Cale Street, SW3 6LY London, UK
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157
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Spertus JA. Quality of life in EMPEROR-Reduced: emphasizing what is important to patients while identifying strategies to support more patient-centred care. Eur Heart J 2021; 42:1213-1215. [PMID: 33595088 DOI: 10.1093/eurheartj/ehab057] [Citation(s) in RCA: 3] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Indexed: 11/13/2022] Open
Affiliation(s)
- John A Spertus
- Saint Luke's Mid America Heart Institute and the University of Missouri-Kansas City, Kansas City, MO, USA
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158
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Bueno H, Moura B, Lancellotti P, Bauersachs J. The year in cardiovascular medicine 2020: heart failure and cardiomyopathies. Eur Heart J 2021; 42:657-670. [PMID: 33388764 DOI: 10.1093/eurheartj/ehaa1061] [Citation(s) in RCA: 20] [Impact Index Per Article: 6.7] [Reference Citation Analysis] [Key Words] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 10/01/2020] [Revised: 11/26/2020] [Accepted: 12/22/2020] [Indexed: 12/22/2022] Open
Affiliation(s)
- Héctor Bueno
- Multidisciplinary Translational Cardiovascular Research Group. Centro Nacional de Investigaciones Cardiovasculares (CNIC), Melchor Fernández Almagro, 3, Madrid 28029, Spain.,Cardiology Department, Hospital Universitario 12 de Octubre and Instituto de Investigación Sanitaria Hospital, 12 de Octubre (imas12), Madrid, Spain.,Centro de Investigación Biomédica en Red Enfermedades Cardiovaculares (CIBERCV), Madrid, Spain.,Facultad de Medicina, Universidad Complutense de Madrid, Plaza de Ramón y Cajal, s/n, 28040 Madrid, Spain
| | - Brenda Moura
- Cardiology Department, Military Hospital, Av. da Boavista S/N, 4050-115 Porto, Portugal.,CINTESIS-Center for Health Technology and Services Research, R. Dr. Plácido da Costa, 4200-450 Porto, Portugal
| | - Patrizio Lancellotti
- Department of Cardiology, CHU SartTilman, University of Liège Hospital, GIGA Cardiovascular Sciences, Avenue de L'Hôpital 1, 4000 Liège, Belgium.,Cardiology Departments, Gruppo Villa Maria Care and Research, Maria Cecilia Hospital, Cotignola Bari, Italy and Via Corriera, 1, 48033 Cotignola RA, Italy and Anthea Hospital, Via Camillo Rosalba, 35/37, 70124 Bari BA, Italy
| | - Johann Bauersachs
- Department of Cardiology and Angiology, Hannover Medical School, Carl-Neuberg-Str. 1, 30625 Hannover, Germany
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159
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Abraham WT, Lindenfeld J, Ponikowski P, Agostoni P, Butler J, Desai AS, Filippatos G, Gniot J, Fu M, Gullestad L, Howlett JG, Nicholls SJ, Redon J, Schenkenberger I, Silva-Cardoso J, Störk S, Krzysztof Wranicz J, Savarese G, Brueckmann M, Jamal W, Nordaby M, Peil B, Ritter I, Ustyugova A, Zeller C, Salsali A, Anker SD. Effect of empagliflozin on exercise ability and symptoms in heart failure patients with reduced and preserved ejection fraction, with and without type 2 diabetes. Eur Heart J 2021; 42:700-710. [PMID: 33351892 DOI: 10.1093/eurheartj/ehaa943] [Citation(s) in RCA: 108] [Impact Index Per Article: 36.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 06/09/2020] [Revised: 07/31/2020] [Accepted: 11/05/2020] [Indexed: 12/26/2022] Open
Abstract
AIMS The EMPERIAL (Effect of EMPagliflozin on ExeRcise ability and HF symptoms In patients with chronic heArt faiLure) trials evaluated the effects of empagliflozin on exercise ability and patient-reported outcomes in heart failure (HF) with reduced and preserved ejection fraction (EF), with and without type 2 diabetes (T2D), reporting, for the first time, the effects of sodium-glucose co-transporter-2 inhibition in HF with preserved EF (HFpEF). METHODS AND RESULTS HF patients with reduced EF (HFrEF) (≤40%, N = 312, EMPERIAL-Reduced) or preserved EF (>40%, N = 315, EMPERIAL-Preserved), with and without T2D, were randomized to empagliflozin 10 mg or placebo for 12 weeks. The primary endpoint was 6-minute walk test distance (6MWTD) change to Week 12. Key secondary endpoints included Kansas City Cardiomyopathy Questionnaire Total Symptom Score (KCCQ-TSS) and Chronic Heart Failure Questionnaire Self-Administered Standardized format (CHQ-SAS) dyspnoea score. 6MWTD median (95% confidence interval) differences, empagliflozin vs. placebo, at Week 12 were -4.0 m (-16.0, 6.0; P = 0.42) and 4.0 m (-5.0, 13.0; P = 0.37) in EMPERIAL-Reduced and EMPERIAL-Preserved, respectively. As the primary endpoint was non-significant, all secondary endpoints were considered exploratory. Changes in KCCQ-TSS and CHQ-SAS dyspnoea score were non-significant. Improvements with empagliflozin in exploratory pre-specified analyses of KCCQ-TSS responder rates, congestion score, and diuretic use in EMPERIAL-Reduced are hypothesis generating. Empagliflozin adverse events were consistent with those previously reported. CONCLUSION The primary outcome for both trials was neutral. Empagliflozin was well tolerated in HF patients, with and without T2D, with a safety profile consistent with that previously reported in T2D. Hypothesis-generating improvements in exploratory analyses of secondary endpoints with empagliflozin in HFrEF were observed.
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Affiliation(s)
- William T Abraham
- Division of Cardiovascular Medicine, The Ohio State University, 473 West 12th Ave., Columbus, OH 43210, USA
| | - JoAnn Lindenfeld
- Vanderbilt University Medical Center, 1211 Medical Center Drive, Nashville, TN 37232, USA
| | - Piotr Ponikowski
- Wroclaw Medical University, Wybrzeże L. Pasteura 1, 50-367, Wroclaw, Poland
| | - Piergiuseppe Agostoni
- Centro Cardiologico Monzino-IRCCS, Via Carlo Parea, 4 - 20138, Milan, Italy.,Department of Clinical Sciences and Community Health, University of Milan, Via della Commenda 19 20122, Milan, Italy
| | - Javed Butler
- Department of Medicine, University of Mississippi Medical Center, 2500 N. State Street, Jackson, MS-39216, USA
| | - Akshay S Desai
- Cardiovascular Division, Brigham and Women's Hospital and Harvard Medical School, 75 Francis Street, Boston, MA 02115, USA
| | - Gerasimos Filippatos
- National and Kapodistrian University of Athens, School of Medicine, Athens 157 72, Greece.,University of Cyprus, School of Medicine, Shacolas Educational Centre for Clinical Medicine, Palaios dromos Lefkosias Lemesou No.215/6, 2029 Aglantzia, Nicosia, Cyprus
| | - Jacek Gniot
- Department of Cardiology, Independent Public Healthcare, General Hospital in Puławy; ul. Bema 1; 24 - 100 Pulawy, Poland
| | - Michael Fu
- Section of Cardiology, Department of Medicine, Sahlgrenska University Hospital/Östra Hospital, Gothenburg University, Blå stråket 5, 413 45 Gothenburg, Sweden
| | - Lars Gullestad
- Department of Cardiology, Oslo University Hospital, Rikshospitalet, Sognsvannsveien 20, 0372 Oslo, Norway.,Institute of Clinical Medicine, Faculty of Medicine, University of Oslo, Søsterhjemmet, Kirkeveien 166, 2.etasje, 0450 Oslo, Norway.,KG Jebsen Center for Cardiac Research, University of Oslo, Sogn Arena, Klaus Torgårds vei 3, 2. Etg, 0372 Oslo, Norway.,Center for Heart Failure Research, Department of Cardiology Medicine (Building 3), 1st floor, Oslo University Hospital, Kirkeveien 166, 0407 Oslo, Norway
| | - Jonathan G Howlett
- Libin Cardiovascular Institute, Cumming School of Medicine, University of Calgary, 3330 Hospital Dr NW, Calgary, AB T2N 4N1, Canada
| | - Stephen J Nicholls
- Monash Cardiovascular Research Centre, Monash University, 27 Rainforest Walk, Clayton VIC 3800, Melbourne, Australia
| | - Josep Redon
- INCLIVA Research Institute, University of Valencia, vinguda de Menéndez y Pelayo, 4, 46010 Valencia, and CIBERObn, Madrid, Spain
| | | | - José Silva-Cardoso
- CardioCare, CINTESIS-Center for Health Technology and Services Research, and Director of the Cardiology Service, Porto University Medical School, São João University Medical Centre, Rua Dr. Plácido da Costa, s/n 4200-450, Porto, Portugal
| | - Stefan Störk
- Department of Clinical Research and Epidemiology, Comprehensive Heart Failure Center, Würzburg University and University Hospital Würzburg, Straubmühlweg 2, 97078 Würzburg, Germany
| | - Jerzy Krzysztof Wranicz
- Department of Electrocardiology, Medical University of Lodz, al. Tadeusza Kościuszki 4, 90-41, Lodz, Poland
| | - Gianluigi Savarese
- Department of Medicine, Karolinska Institutet, Solna Karolinska University Hospital D1:04, SE-171 76 Stockholm, Sweden
| | - Martina Brueckmann
- Boehringer Ingelheim International GmbH, Binger Str. 173, 55216 Ingelheim am Rhein, Germany.,Faculty of Medicine Mannheim, University of Heidelberg, Ludolf-Krehl-Str. 13-17, 68167 Mannheim, Germany
| | - Waheed Jamal
- Boehringer Ingelheim International GmbH, Binger Str. 173, 55216 Ingelheim am Rhein, Germany
| | - Matias Nordaby
- Boehringer Ingelheim International GmbH, Binger Str. 173, 55216 Ingelheim am Rhein, Germany
| | - Barbara Peil
- Boehringer Ingelheim Pharma GmbH & Co. KG, Binger Str. 173, 55216 Ingelheim am Rhein, Germany
| | - Ivana Ritter
- Boehringer Ingelheim International GmbH, Binger Str. 173, 55216 Ingelheim am Rhein, Germany
| | - Anastasia Ustyugova
- Boehringer Ingelheim International GmbH, Binger Str. 173, 55216 Ingelheim am Rhein, Germany
| | - Cordula Zeller
- Boehringer Ingelheim Pharma GmbH & Co. KG, Birkendorfer Str. 65, 88397 Biberach an der Riß, Germany
| | - Afshin Salsali
- Heart Failure and DM Global Development, Boehringer Ingelheim Pharmaceuticals, Inc, 900 Ridgebury Rd, Ridgefield, CT 06877, USA
| | - Stefan D Anker
- Department of Cardiology (CVK), Berlin Institute of Health, Berlin-Brandenburg Center for Regenerative Therapies (BCRT), German Centre for Cardiovascular Research (DZHK) partner site Berlin, Charité Universitätsmedizin Berlin, Föhrer Str. 15, 13353 Berlin, Germany
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160
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Cleland JGF, Lyon AR, McDonagh T, McMurray JJV. The year in cardiology: heart failure. Eur Heart J 2021; 41:1232-1248. [PMID: 31901936 DOI: 10.1093/eurheartj/ehz949] [Citation(s) in RCA: 11] [Impact Index Per Article: 3.7] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 12/13/2019] [Accepted: 12/19/2019] [Indexed: 12/11/2022] Open
Abstract
Abstract
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Affiliation(s)
- John G F Cleland
- Robertson Centre for Biostatistics and Clinical Trials, University of Glasgow, Glasgow G12 8QQ, UK.,National Heart & Lung Institute, Imperial College, London, UK.,British Heart Foundation Cardiovascular Research Centre, University of Glasgow, Glasgow G12 8QQ, UK
| | - Alexander R Lyon
- National Heart & Lung Institute, Imperial College, London, UK.,Royal Brompton Hospital, London, UK
| | - Theresa McDonagh
- King's College Hospital, London, UK.,King's College London, London, UK
| | - John J V McMurray
- British Heart Foundation Cardiovascular Research Centre, University of Glasgow, Glasgow G12 8QQ, UK
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161
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Docherty KF, Jhund PS, Inzucchi SE, Køber L, Kosiborod MN, Martinez FA, Ponikowski P, DeMets DL, Sabatine MS, Bengtsson O, Sjöstrand M, Langkilde AM, Desai AS, Diez M, Howlett JG, Katova T, Ljungman CEA, O'Meara E, Petrie MC, Schou M, Verma S, Vinh PN, Solomon SD, McMurray JJV. Effects of dapagliflozin in DAPA-HF according to background heart failure therapy. Eur Heart J 2021; 41:2379-2392. [PMID: 32221582 PMCID: PMC7327533 DOI: 10.1093/eurheartj/ehaa183] [Citation(s) in RCA: 125] [Impact Index Per Article: 41.7] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 01/22/2020] [Revised: 02/07/2020] [Accepted: 03/02/2020] [Indexed: 12/11/2022] Open
Abstract
Aims In the DAPA-HF trial, the SGLT2 inhibitor dapagliflozin reduced the risk of worsening heart failure (HF) and death in patients with HF and reduced ejection fraction. We examined whether this benefit was consistent in relation to background HF therapy. Methods and results In this post hoc analysis, we examined the effect of study treatment in the following yes/no subgroups: diuretic, digoxin, mineralocorticoid receptor antagonist (MRA), sacubitril/valsartan, ivabradine, implanted cardioverter-defibrillating (ICD) device, and cardiac resynchronization therapy. We also examined the effect of study drug according to angiotensin-converting enzyme inhibitor/angiotensin receptor blocker dose, beta-blocker (BB) dose, and MRA (≥50% and <50% of target dose). We analysed the primary composite endpoint of cardiovascular death or a worsening HF event. Most randomized patients (n = 4744) were treated with a diuretic (84%), renin–angiotensin system (RAS) blocker (94%), and BB (96%); 52% of those taking a BB and 38% taking a RAS blocker were treated with ≥50% of the recommended dose. Overall, the dapagliflozin vs. placebo hazard ratio (HR) was 0.74 [95% confidence interval (CI) 0.65–0.85] for the primary composite endpoint (P < 0.0001). The effect of dapagliflozin was consistent across all subgroups examined: the HR ranged from 0.57 to 0.86 for primary endpoint, with no significant randomized treatment-by-subgroup interaction. For example, the HR in patients taking a RAS blocker, BB, and MRA at baseline was 0.72 (95% CI 0.61–0.86) compared with 0.77 (95% CI 0.63–0.94) in those not on all three of these treatments (P-interaction 0.64). Conclusion The benefit of dapagliflozin was consistent regardless of background therapy for HF.
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Affiliation(s)
- Kieran F Docherty
- BHF Cardiovascular Research Centre, University of Glasgow, 126 University Place, Glasgow G12 8TA, UK
| | - Pardeep S Jhund
- BHF Cardiovascular Research Centre, University of Glasgow, 126 University Place, Glasgow G12 8TA, UK
| | - Silvio E Inzucchi
- Section of Endocrinology, Yale University School of Medicine, 333 Cedar Street, New Haven, CT 06510 USA
| | - Lars Køber
- Rigshospitalet Copenhagen University Hospital, Blegdamsvej 9, 2100 Copenhagen, Denmark
| | - Mikhail N Kosiborod
- Saint Luke's Mid America Heart Institute and University of Missouri-Kansas City, 4401 Wornall Road, Kansas City, MO 64111, USA
| | - Felipe A Martinez
- National University of Cordoba, Av.Colon 2057, Cordoba X5003DSE, Argentina
| | - Piotr Ponikowski
- Wroclaw Medical University, Borowska 213, Wroclaw 50-556, Poland
| | - David L DeMets
- Department of Biostatistics & Medical Informatics, University of Wisconsin, 610 Walnut Street, 250 WARF, Madison, WI 53726, USA
| | - Marc S Sabatine
- TIMI Study Group, Cardiovascular Division, Brigham and Women's Hospital, Harvard Medical School, 60 Fenwood Road, Boston, MA 02115 USA
| | - Olof Bengtsson
- Late Stage Development, Cardiovascular, Renal and Metabolism, BioPharmaceuticals R&D, AstraZeneca, Gothenburg, Pepparedsleden 1, Mölndal 431 83, Sweden
| | - Mikaela Sjöstrand
- Late Stage Development, Cardiovascular, Renal and Metabolism, BioPharmaceuticals R&D, AstraZeneca, Gothenburg, Pepparedsleden 1, Mölndal 431 83, Sweden
| | - Anna Maria Langkilde
- Late Stage Development, Cardiovascular, Renal and Metabolism, BioPharmaceuticals R&D, AstraZeneca, Gothenburg, Pepparedsleden 1, Mölndal 431 83, Sweden
| | - Akshay S Desai
- Cardiovascular Division, Brigham and Women's Hospital, 75 Francis Street, Boston, MA 02115, USA
| | - Mirta Diez
- Division of Cardiology, Institute Cardiovascular de Buenos Aires, Av. Libertador 6302, C1428ART - Buenos Aires, Argentina
| | - Jonathan G Howlett
- University of Calgary, Cardiac Sciences and Medicine, Room c838, 1403- 29th street NW, Calgary Alberta Canada, T2N2Y9
| | - Tzvetana Katova
- Clinic of Cardiology, National Cardiology Hospital, 65 Konyovitsa Str., Sofia 1309, Bulgaria
| | - Charlotta E A Ljungman
- Department of Molecular and Clinical Medicine and Cardiology, Sahlgrenska Academy, Gothenburg 413 45, Sweden
| | - Eileen O'Meara
- Montreal Heart Institute, University of Montreal, 5000 Belanger, Montreal, Quebec H1T1C8, Canada
| | - Mark C Petrie
- BHF Cardiovascular Research Centre, University of Glasgow, 126 University Place, Glasgow G12 8TA, UK
| | - Morten Schou
- Department of Cardiology, Gentofte University Hospital, Herlev Ringvej 75, 2730 Herlev, Denmark
| | - Subodh Verma
- Division of Cardiac Surgery, St. Michael's Hospital, University of Toronto, 30 Bond Street, Toronto, Canada M5B 1W8
| | - Pham Nguyen Vinh
- Department of Internal Medicine, Tan Tao University, Tan Duc Cardiology Hospital, No. 04 Nguyen Luong Bang, Tan Phu Ward, District 7, Ho Chi Minh City 70000, Vietnam
| | - Scott D Solomon
- Cardiovascular Division, Brigham and Women's Hospital, 75 Francis Street, Boston, MA 02115, USA
| | - John J V McMurray
- BHF Cardiovascular Research Centre, University of Glasgow, 126 University Place, Glasgow G12 8TA, UK
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162
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Abstract
Despite multiple attempts to develop a unifying hypothesis that explains the pathophysiology of heart failure with a reduced ejection fraction (HFrEF), no single conceptual model has withstood the test of time. In the present review, we discuss how the results of recent successful phase III clinical development programs in HFrEF are built upon existing conceptual models for drug development. We will also discuss where recent successes in clinical trials do not fit existing models to identify areas where further refinement of current paradigms may be needed. To provide the necessary structure for this review, we will begin with a brief overview of the pathophysiology of HFrEF, followed by an overview of the current conceptual models for HFrEF, and end with an analysis of the scientific rationale and clinical development programs for 4 new therapeutic classes of drugs that have improved clinical outcomes in HFrEF. The 4 new therapeutic classes discussed are ARNIs, SGLT2 (sodium-glucose cotransporter 2) inhibitors, soluble guanylate cyclase stimulators, and myosin activators. With the exception of SGLT2 inhibitors, each of these therapeutic advances was informed by the insights provided by existing conceptual models of heart failure. Although the quest to determine the mechanism of action of SGLT2 inhibitors is ongoing, this therapeutic class of drugs may represent the most important advance in cardiovascular therapeutics of recent decades and may lead to rethinking or expanding our current conceptual models for HFrEF.
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Affiliation(s)
- Douglas L Mann
- Center for Cardiovascular Research, Washington University School of Medicine, St. Louis, MO (D.L.M.)
| | - G Michael Felker
- Duke Clinical Research Institute and Duke University School of Medicine, Durham, Duke University, NC (G.M.F.)
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163
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Wakisaka M, Nakamura K, Nakano T, Kitazono T. Roles of Sodium-Glucose Cotransporter 2 of Mesangial Cells in Diabetic Kidney Disease. J Endocr Soc 2021; 5:bvab083. [PMID: 34195526 PMCID: PMC8237847 DOI: 10.1210/jendso/bvab083] [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] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 01/13/2021] [Indexed: 12/14/2022] Open
Abstract
We have been studying the presence of sodium-glucose cotransporter 2 (SGLT2) in mesangial cells and pericytes since 1992. Recent large placebo-controlled studies of SGLT2 inhibitors in patients with type 2 diabetes mellitus have reported desirable effects of the inhibitors on the diabetic kidney and the diabetic heart. Most studies have indicated that these effects of SGLT2 inhibitors could be mediated by the tubuloglomerular feedback system. However, a recent study about urine sodium excretion in the presence of an SGLT2 inhibitor did not show any increases in urine sodium excretion. A very small dose of an SGLT2 inhibitor did not inhibit SGLT2 at the S1 segment of proximal tubules. Moreover, SGLT2 inhibition protects against progression in chronic kidney disease with and without type 2 diabetes. In these circumstances, the tubuloglomerular feedback hypothesis involves several theoretical concerns that must be clarified. The presence of SGLT2 in mesangial cells seems to be very important for diabetic nephropathy. We now propose a novel mechanism by which the desirable effects of SGLT2 inhibitors on diabetic nephropathy are derived from the direct effect on SGLT2 expressed in mesangial cells.
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Affiliation(s)
| | - Kuniyuki Nakamura
- Department of Medicine and Clinical Science, Graduate School of Medical Sciences, Kyushu University, Fukuoka, 8128582, Japan
| | - Toshiaki Nakano
- Department of Medicine and Clinical Science, Graduate School of Medical Sciences, Kyushu University, Fukuoka, 8128582, Japan
| | - Takanari Kitazono
- Department of Medicine and Clinical Science, Graduate School of Medical Sciences, Kyushu University, Fukuoka, 8128582, Japan
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164
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Hundertmark MJ, Agbaje OF, Coleman R, George JT, Grempler R, Holman RR, Lamlum H, Lee J, Milton JE, Niessen HG, Rider O, Rodgers CT, Valkovič L, Wicks E, Mahmod M, Neubauer S. Design and rationale of the EMPA-VISION trial: investigating the metabolic effects of empagliflozin in patients with heart failure. ESC Heart Fail 2021; 8:2580-2590. [PMID: 33960149 PMCID: PMC8318430 DOI: 10.1002/ehf2.13406] [Citation(s) in RCA: 9] [Impact Index Per Article: 3.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 10/27/2020] [Revised: 03/10/2021] [Accepted: 04/22/2021] [Indexed: 12/12/2022] Open
Abstract
Aims Despite substantial improvements over the last three decades, heart failure (HF) remains associated with a poor prognosis. The sodium‐glucose co‐transporter‐2 inhibitor empagliflozin demonstrated significant reductions of HF hospitalization in patients with HF independent of the presence or absence of type 2 diabetes mellitus in the EMPEROR‐Reduced trial and cardiovascular mortality in the EMPA‐REG OUTCOME trial. To further elucidate the mechanisms behind these positive outcomes, this study aims to determine the effects of empagliflozin treatment on cardiac energy metabolism and physiology using magnetic resonance spectroscopy (MRS) and cardiovascular magnetic resonance (CMR). Methods and results The EMPA‐VISION trial is a double‐blind, randomized, placebo‐controlled, mechanistic study. A maximum of 86 patients with HF with reduced ejection fraction (n = 43, Cohort A) or preserved ejection fraction (n = 43, Cohort B), with or without type 2 diabetes mellitus, will be enrolled. Participants will be randomized 1:1 to receive either 10 mg of empagliflozin or placebo for 12 weeks. Eligible patients will undergo cardiovascular magnetic resonance, resting and dobutamine stress MRS, echocardiograms, cardiopulmonary exercise tests, serum metabolomics, and quality of life questionnaires at baseline and after 12 weeks. The primary endpoint will be the change in resting phosphocreatine‐to‐adenosine triphosphate ratio, as measured by 31Phosphorus‐MRS. Conclusions EMPA‐VISION is the first clinical trial assessing the effects of empagliflozin treatment on cardiac energy metabolism in human subjects in vivo. The results will shed light on the mechanistic action of empagliflozin in patients with HF and help to explain the results of the safety and efficacy outcome trials (EMPEROR‐Reduced and EMPEROR‐Preserved).
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Affiliation(s)
- Moritz J Hundertmark
- Oxford Centre for Clinical Magnetic Resonance Research (OCMR), Division of Cardiovascular Medicine, Radcliffe Department of Medicine, University of Oxford, John Radcliffe Hospital, Headley Way, Oxford, OX3 9DU, UK
| | - Olorunsola F Agbaje
- Diabetes Trials Unit, Oxford Centre for Diabetes, Endocrinology and Metabolism, Radcliffe Department of Medicine, University of Oxford, Oxford, UK
| | - Ruth Coleman
- Diabetes Trials Unit, Oxford Centre for Diabetes, Endocrinology and Metabolism, Radcliffe Department of Medicine, University of Oxford, Oxford, UK
| | | | - Rolf Grempler
- Boehringer Ingelheim Pharma GmbH & Co. KG, Biberach an der Riss, Germany
| | - Rury R Holman
- Diabetes Trials Unit, Oxford Centre for Diabetes, Endocrinology and Metabolism, Radcliffe Department of Medicine, University of Oxford, Oxford, UK.,Oxford NIHR Biomedical Research Centre, Oxford University Hospitals, Oxford, UK
| | - Hanan Lamlum
- Oxford Centre for Clinical Magnetic Resonance Research (OCMR), Division of Cardiovascular Medicine, Radcliffe Department of Medicine, University of Oxford, John Radcliffe Hospital, Headley Way, Oxford, OX3 9DU, UK
| | - Jisoo Lee
- Boehringer Ingelheim International GmBH, Ingelheim, Germany
| | - Joanne E Milton
- Diabetes Trials Unit, Oxford Centre for Diabetes, Endocrinology and Metabolism, Radcliffe Department of Medicine, University of Oxford, Oxford, UK
| | - Heiko G Niessen
- Boehringer Ingelheim Pharma GmbH & Co. KG, Biberach an der Riss, Germany
| | - Oliver Rider
- Oxford Centre for Clinical Magnetic Resonance Research (OCMR), Division of Cardiovascular Medicine, Radcliffe Department of Medicine, University of Oxford, John Radcliffe Hospital, Headley Way, Oxford, OX3 9DU, UK
| | - Christopher T Rodgers
- Oxford Centre for Clinical Magnetic Resonance Research (OCMR), Division of Cardiovascular Medicine, Radcliffe Department of Medicine, University of Oxford, John Radcliffe Hospital, Headley Way, Oxford, OX3 9DU, UK.,Wolfson Brain Imaging Centre, Department of Clinical Neurosciences, Cambridge Biomedical Campus, Cambridge, UK
| | - Ladislav Valkovič
- Oxford Centre for Clinical Magnetic Resonance Research (OCMR), Division of Cardiovascular Medicine, Radcliffe Department of Medicine, University of Oxford, John Radcliffe Hospital, Headley Way, Oxford, OX3 9DU, UK.,Department of Imaging Methods, Institute of Measurement Science, Slovak Academy of Sciences, Bratislava, Slovakia
| | - Eleanor Wicks
- John Radcliffe Hospital, Oxford University Hospitals NHS Foundation Trust, Oxford, UK
| | - Masliza Mahmod
- Oxford Centre for Clinical Magnetic Resonance Research (OCMR), Division of Cardiovascular Medicine, Radcliffe Department of Medicine, University of Oxford, John Radcliffe Hospital, Headley Way, Oxford, OX3 9DU, UK
| | - Stefan Neubauer
- Oxford Centre for Clinical Magnetic Resonance Research (OCMR), Division of Cardiovascular Medicine, Radcliffe Department of Medicine, University of Oxford, John Radcliffe Hospital, Headley Way, Oxford, OX3 9DU, UK.,Oxford NIHR Biomedical Research Centre, Oxford University Hospitals, Oxford, UK
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165
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He Y, Huang W, Zhang C, Chen L, Xu R, Li N, Wang F, Han L, Yang M, Zhang D. Energy metabolism disorders and potential therapeutic drugs in heart failure. Acta Pharm Sin B 2021; 11:1098-1116. [PMID: 34094822 PMCID: PMC8144890 DOI: 10.1016/j.apsb.2020.10.007] [Citation(s) in RCA: 26] [Impact Index Per Article: 8.7] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 06/23/2020] [Revised: 08/27/2020] [Accepted: 09/07/2020] [Indexed: 02/07/2023] Open
Abstract
Heart failure (HF) is a global public health problem with high morbidity and mortality. A large number of studies have shown that HF is caused by severe energy metabolism disorders, which result in an insufficient heart energy supply. This deficiency causes cardiac pump dysfunction and systemic energy metabolism failure, which determine the development of HF and recovery of heart. Current HF therapy acts by reducing heart rate and cardiac preload and afterload, treating the HF symptomatically or delaying development of the disease. Drugs aimed at cardiac energy metabolism have not yet been developed. In this review, we outline the main characteristics of cardiac energy metabolism in healthy hearts, changes in metabolism during HF, and related pathways and targets of energy metabolism. Finally, we discuss drugs that improve cardiac function via energy metabolism to provide new research ideas for the development and application of drugs for treating HF.
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166
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Thomas M, Khariton Y, Fonarow GC, Arnold SV, Hill L, Nassif ME, Chan PS, Butler J, Thomas L, DeVore AD, Hernandez AF, Albert NM, Patterson JH, Williams FB, Spertus JA. Association between sacubitril/valsartan initiation and real-world health status trajectories over 18 months in heart failure with reduced ejection fraction. ESC Heart Fail 2021; 8:2670-2678. [PMID: 33932120 PMCID: PMC8318450 DOI: 10.1002/ehf2.13298] [Citation(s) in RCA: 4] [Impact Index Per Article: 1.3] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 01/13/2021] [Revised: 02/09/2021] [Accepted: 02/24/2021] [Indexed: 12/11/2022] Open
Abstract
Aims Improving the health status (symptoms, function, and quality of life) of patients with heart failure with reduced ejection fraction (HFrEF) is a primary treatment goal. Angiotensin receptor neprilysin inhibitors (ARNI) improve short‐term health status in clinical practice, but the sustainability of these improvements is unknown. Methods and results In CHAMP‐HF, a multicentre observational study of outpatients with HFrEF, patients initiated on ARNI were propensity score matched 1:2 to patients not using ARNI with Cox regression modelling time to ARNI initiation, adjusted for sociodemographic and clinical variables, medical history, medications, and baseline Kansas City Cardiomyopathy Questionnaire (KCCQ) scores. Repeated measures models for the overall KCCQ score and each domain compared the health status trajectories of patients initiated on ARNI vs. not. Among 3930 participants, 746 (19.0%) began ARNI, of whom 576 were matched to 1152 non‐ARNI patients. Prior to matching, participants initiated on ARNI were younger, non‐Hispanic, had lower EFs, more commonly had a history of ventricular arrhythmia, were less likely to be taking an ACEI/ARB, and more likely to be treated with beta‐blockers and mineralocorticoid receptor antagonists. There were no differences after matching. In the matched cohort, participants initiated on ARNI experienced improved health status by 3 months that persisted through 12 months [KCCQ Overall Summary Score (OSS) = 73.4 vs. 70.8; P < 0.001], with the largest benefit observed in the KCCQ Quality of Life domain (68.7 vs. 64.7; P < 0.001). Similar health status benefits were noted through 18 months (KCCQ‐OSS = 73.9 vs. 71.3; P < 0.001). A responder analysis showed that 12 patients would need to be initiated on ARNI for one to experience at least a large improvement (≥10 points) in health status benefit at 12 months. Conclusions In outpatient practice, ARNI therapy was associated with improved health status by 3 months and continued to 18 months after initiating therapy.
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Affiliation(s)
- Merrill Thomas
- Saint Luke's Mid America Heart Institute/University of Missouri-Kansas City, 4401 Wornall Road, Kansas City, MO, 64111, USA
| | - Yevgeniy Khariton
- Saint Luke's Mid America Heart Institute/University of Missouri-Kansas City, 4401 Wornall Road, Kansas City, MO, 64111, USA
| | - Gregg C Fonarow
- Ahmanson-UCLA Cardiomyopathy Center, Ronald Reagan UCLA Medical Center, Los Angeles, CA, USA
| | - Suzanne V Arnold
- Saint Luke's Mid America Heart Institute/University of Missouri-Kansas City, 4401 Wornall Road, Kansas City, MO, 64111, USA
| | - Larry Hill
- Duke Clinical Research Institute, Durham, NC, USA
| | - Michael E Nassif
- Saint Luke's Mid America Heart Institute/University of Missouri-Kansas City, 4401 Wornall Road, Kansas City, MO, 64111, USA
| | - Paul S Chan
- Saint Luke's Mid America Heart Institute/University of Missouri-Kansas City, 4401 Wornall Road, Kansas City, MO, 64111, USA
| | | | - Laine Thomas
- Duke Clinical Research Institute, Durham, NC, USA
| | - Adam D DeVore
- Duke Clinical Research Institute, Durham, NC, USA.,Division of Cardiology, Department of Medicine, and the Duke Clinical Research Institute, Duke University School of Medicine, Durham, NC, USA
| | - Adrian F Hernandez
- Duke Clinical Research Institute, Durham, NC, USA.,Division of Cardiology, Department of Medicine, and the Duke Clinical Research Institute, Duke University School of Medicine, Durham, NC, USA
| | | | - J Herbert Patterson
- Eshelman School of Pharmacy, University of North Carolina, Chapel Hill, NC, USA
| | | | - John A Spertus
- Saint Luke's Mid America Heart Institute/University of Missouri-Kansas City, 4401 Wornall Road, Kansas City, MO, 64111, USA
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167
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Starr JA, Pinner NA, Lisenby KM, Osmonson A. Impact of SGLT2 inhibitors on cardiovascular outcomes in patients with heart failure with reduced ejection fraction. Pharmacotherapy 2021; 41:526-536. [PMID: 33866578 DOI: 10.1002/phar.2527] [Citation(s) in RCA: 2] [Impact Index Per Article: 0.7] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 12/21/2020] [Revised: 03/22/2021] [Accepted: 03/26/2021] [Indexed: 01/01/2023]
Abstract
Heart failure (HF) impacts more than 6 million Americans with an annual mortality rate approaching 22%. Along with optimizing guideline-directed management and therapy (GDMT), the development of treatment options to improve mortality and morbidity in patients with HF with reduced ejection fraction (HFrEF) is paramount. Cardiovascular outcome trials in patients with type 2 diabetes have shown that sodium-glucose cotransporter-2 (SGLT2) inhibitors improve both cardiovascular (CV) and renal outcomes and have consistently reduced hospitalizations for HF in patients with and without a previous history of HF. A precise mechanism by which SGLT2 inhibitors provide benefits for patients with HFrEF has not been identified, and it is probable that multiple pathways may best explain the outcomes seen in recent clinical trials. The mounting evidence that SGLT2 inhibitors reduce HF-related hospitalizations in patients with type 2 diabetes led to the publication of two pivotal trials, the Dapagliflozin and Prevention of Adverse Outcomes in Heart Failure (DAPA-HF) trial and the Cardiovascular and Renal Outcomes with Empagliflozin in Heart Failure (EMPEROR-Reduced) trial. Data from these publications demonstrate significant benefit of dapagliflozin and empagliflozin on a variety of CV and HF quality of life end points in patients with HFrEF independent of the presence of type 2 diabetes. Now, widespread application of the clinical findings from the DAPA-HF and EMPEROR-Reduced trials must follow with SGLT2 inhibitors incorporated into GDMT for HFrEF regardless of the presence or absence of diabetes. In this review, we examine key literature surrounding the CV outcome data for SGLT2 inhibitors with a specific focus on patients with HFrEF.
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Affiliation(s)
- Jessica A Starr
- Auburn University Harrison School of Pharmacy, Birmingham, Alabama, USA
| | - Nathan A Pinner
- Auburn University Harrison School of Pharmacy, Birmingham, Alabama, USA
| | - Katelin M Lisenby
- Auburn University Harrison School of Pharmacy, Tuscaloosa, Alabama, USA
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168
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Johansson I, Joseph P, Balasubramanian K, McMurray JJV, Lund LH, Ezekowitz JA, Kamath D, Alhabib K, Bayes-Genis A, Budaj A, Dans ALL, Dzudie A, Probstfield JL, Fox KAA, Karaye KM, Makubi A, Fukakusa B, Teo K, Temizhan A, Wittlinger T, Maggioni AP, Lanas F, Lopez-Jaramillo P, Silva-Cardoso J, Sliwa K, Dokainish H, Grinvalds A, McCready T, Yusuf S. Health-Related Quality of Life and Mortality in Heart Failure: The Global Congestive Heart Failure Study of 23 000 Patients From 40 Countries. Circulation 2021; 143:2129-2142. [PMID: 33906372 DOI: 10.1161/circulationaha.120.050850] [Citation(s) in RCA: 88] [Impact Index Per Article: 29.3] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Indexed: 12/21/2022]
Abstract
BACKGROUND Poor health-related quality of life (HRQL) is common in heart failure (HF), but there are few data on HRQL in HF and the association between HRQL and mortality outside Western countries. METHODS We used the Kansas City Cardiomyopathy Questionnaire-12 (KCCQ-12) to record HRQL in 23 291 patients with HF from 40 countries in 8 different world regions in the G-CHF study (Global Congestive Heart Failure). We compared standardized KCCQ-12 summary scores (adjusted for age, sex, and markers of HF severity) among regions (scores range from 0 to 100, with higher score indicating better HRQL). We used multivariable Cox regression with adjustment for 15 variables to assess the association between KCCQ-12 summary scores and the composite of all-cause death, HF hospitalization, and each component over a median follow-up of 1.6 years. RESULTS The mean age of participants was 65 years; 61% were men; 40% had New York Heart Association class III or IV symptoms; and 46% had left ventricular ejection fraction ≥40%. Average HRQL differed between regions (lowest in Africa [mean± SE, 39.5±0.3], highest in Western Europe [62.5±0.4]). There were 4460 (19%) deaths, 3885 (17%) HF hospitalizations, and 6949 (30%) instances of either event. Lower KCCQ-12 summary score was associated with higher risk of all outcomes; the adjusted hazard ratio (HR) for each 10-unit KCCQ-12 summary score decrement was 1.18 (95% CI, 1.17-1.20) for death. Although this association was observed in all regions, it was less marked in South Asia, South America, and Africa (weakest association in South Asia: HR, 1.08 [95% CI, 1.03-1.14]; strongest association in Eastern Europe: HR, 1.31 [95% CI, 1.21-1.42]; interaction P<0.0001). Lower HRQL predicted death in patients with New York Heart Association class I or II and III or IV symptoms (HR, 1.17 [95% CI, 1.14-1.19] and HR, 1.14 [95% CI, 1.12-1.17]; interaction P=0.13) and was a stronger predictor for the composite outcome in New York Heart Association class I or II versus class III or IV (HR 1.15 [95% CI, 1.13-1.17] versus 1.09 [95% CI, [1.07-1.11]; interaction P<0.0001). HR for death was greater in ejection fraction ≥40 versus <40% (HR, 1.23 [95% CI, 1.20-1.26] and HR, 1.15 [95% CI, 1.13-1.17]; interaction P<0.0001). CONCLUSION HRQL is a strong and independent predictor of all-cause death and HF hospitalization across all geographic regions, in mildly and severe symptomatic HF, and among patients with preserved and reduced ejection fraction. Registration: URL: https://www.clinicaltrials.gov; Unique identifier: NCT03078166.
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Affiliation(s)
- Isabelle Johansson
- Population Health Research Institute, McMaster University and Hamilton Health Sciences, Hamilton, Canada (I.J., P.J., K.B., B.F., K.T., A.G., T.M., S.Y.).,Department of Health Research Methods, Evidence, and Impact, McMaster University Faculty of Health Sciences, Hamilton, Canada (S.Y., I.J.)
| | - Philip Joseph
- Population Health Research Institute, McMaster University and Hamilton Health Sciences, Hamilton, Canada (I.J., P.J., K.B., B.F., K.T., A.G., T.M., S.Y.)
| | - Kumar Balasubramanian
- Population Health Research Institute, McMaster University and Hamilton Health Sciences, Hamilton, Canada (I.J., P.J., K.B., B.F., K.T., A.G., T.M., S.Y.)
| | - John J V McMurray
- BHF Cardiovascular Research Centre, University of Glasgow, Scotland (J.J.V.M.)
| | - Lars H Lund
- Division of Cardiology, Department of Medicine, Karolinska Institutet, Stockholm, Sweden (L.H.L.).,Heart and Vascular Theme, Karolinska University Hospital, Stockholm, Sweden (L.H.L.)
| | - Justin A Ezekowitz
- Faculty of Medicine and Dentistry, University of Alberta Canadian VIGOUR Center, University of Alberta, Edmonton, Canada (J.A.E.)
| | - Deepak Kamath
- Division of Clinical Research and Training, St John's Research Institute, India (D.K.)
| | - Khalid Alhabib
- Department of Cardiac Sciences, King Fahad Cardiac Center, College of Medicine, King Saud University, Riyadh, Saudi Arabia (K.A.)
| | - Antoni Bayes-Genis
- Heart Institute, Hospital Universitari Germans Trias i Pujol, Badalona, Spain (A.B.-G.).,Department of Medicine, Universitat Autonoma Barcelona, CIBERCV, Spain (A.B.-G.)
| | - Andrzej Budaj
- Department of Cardiology, Centre of Postgraduate Medical Education, Grochowski Hospital, Warsaw, Poland (A.B.)
| | - Antonio L L Dans
- Department of Cardiac Sciences, University of Philippines, Manila, Philippines (A.L.L.D.)
| | - Anastase Dzudie
- Douala General Hospital, Cameroon (A.D.).,Clinical Research Education, Networking and Consultancy, Douala, Cameroon (A.D.).,Faculty of Medicine and Biomedical Sciences, University of Yaounde I, Cameroon (A.D.)
| | | | - Keith A A Fox
- Centre for Cardiovascular Science, University of Edinburgh, United Kingdom (K.A.A.F.)
| | - Kamilu M Karaye
- Department of Medicine, Aminu Kano Teaching Hospital and Bayero University Kano, Nigeria (K.M.K.)
| | - Abel Makubi
- Muhimbili University of Health and Allied Sciences, Dar Es Salaam, Tanzania (A.M.)
| | - Bianca Fukakusa
- Population Health Research Institute, McMaster University and Hamilton Health Sciences, Hamilton, Canada (I.J., P.J., K.B., B.F., K.T., A.G., T.M., S.Y.)
| | - Koon Teo
- Population Health Research Institute, McMaster University and Hamilton Health Sciences, Hamilton, Canada (I.J., P.J., K.B., B.F., K.T., A.G., T.M., S.Y.)
| | - Ahmet Temizhan
- Ankara City Hospital, Department of Cardiology, University of Health Sciences, Turkey (A.T.)
| | | | - Aldo P Maggioni
- ANMCO Research Center, Associazione Nazionale Medici Cardiologi Ospedalieri, Florence, Italy (A.P.M.)
| | | | - Patricio Lopez-Jaramillo
- Masira Research Institute, UDES, Bucaramanga, Colombia (P.L.-J.).,Facultad de Ciencias de la Salud, UTE, Quito, Ecuador (P.L.-J.)
| | - José Silva-Cardoso
- Faculty of Medicine, University of Porto, Sao Joao University Hospital Centre, Porto, Portugal (J.S.-C.)
| | - Karen Sliwa
- Hatter Institute for Cardiovascular Research in Africa, Department of Medicine, Faculty of Health Sciences, University of Cape Town, South Africa (K.S.)
| | - Hisham Dokainish
- Echocardiography Laboratory, Circulate Cardiac and Vascular Centre, Burlington, Canada (H.D.)
| | - Alex Grinvalds
- Population Health Research Institute, McMaster University and Hamilton Health Sciences, Hamilton, Canada (I.J., P.J., K.B., B.F., K.T., A.G., T.M., S.Y.)
| | - Tara McCready
- Population Health Research Institute, McMaster University and Hamilton Health Sciences, Hamilton, Canada (I.J., P.J., K.B., B.F., K.T., A.G., T.M., S.Y.)
| | - Salim Yusuf
- Population Health Research Institute, McMaster University and Hamilton Health Sciences, Hamilton, Canada (I.J., P.J., K.B., B.F., K.T., A.G., T.M., S.Y.).,Department of Health Research Methods, Evidence, and Impact, McMaster University Faculty of Health Sciences, Hamilton, Canada (S.Y., I.J.)
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169
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Use of Anti-Diabetic Agents in Non-Diabetic Kidney Disease: From Bench to Bedside. Life (Basel) 2021; 11:life11050389. [PMID: 33923115 PMCID: PMC8146249 DOI: 10.3390/life11050389] [Citation(s) in RCA: 4] [Impact Index Per Article: 1.3] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 03/27/2021] [Revised: 04/21/2021] [Accepted: 04/23/2021] [Indexed: 12/23/2022] Open
Abstract
New drugs were recently developed to treat hyperglycemia in patients with type 2 diabetes mellitus (T2D). However, metformin remains the first-line anti-diabetic agent because of its cost-effectiveness. It has pleiotropic action that produces cardiovascular benefits, and it can be useful in diabetic nephropathy, although metformin-associated lactic acidosis is a hindrance to its use in patients with kidney failure. New anti-diabetic agents, including glucagon-like peptide-1 receptor (GLP-1R) agonists, dipeptidyl peptidase-4 (DPP-4) inhibitors, and sodium-glucose transporter-2 (SGLT-2) inhibitors, also produce cardiovascular or renal benefits in T2D patients. Their glucose-independent beneficial actions can lead to cardiorenal protection via hemodynamic stabilization and inflammatory modulation. Systemic hypertension is relieved by natriuresis and improved vascular dysfunction. Enhanced tubuloglomerular feedback can be restored by SGLT-2 inhibition, reducing glomerular hypertension. Patients with non-diabetic kidney disease might also benefit from those drugs because hypertension, proteinuria, oxidative stress, and inflammation are common factors in the progression of kidney disease, irrespective of the presence of diabetes. In various animal models of non-diabetic kidney disease, metformin, GLP-1R agonists, DPP-4 inhibitors, and SGLT-2 inhibitors were favorable to kidney morphology and function. They strikingly attenuated biomarkers of oxidative stress and inflammatory responses in diseased kidneys. However, whether those animal results translate to patients with non-diabetic kidney disease has yet to be evaluated. Considering the paucity of new agents to treat kidney disease and the minimal adverse effects of metformin, GLP-1R agonists, DPP-4 inhibitors, and SGLT-2 inhibitors, these anti-diabetic agents could be used in patients with non-diabetic kidney disease. This paper provides a rationale for clinical trials that apply metformin, GLP-1R agonists, DPP-4 inhibitors, and SGLT-2 inhibitors to non-diabetic kidney disease.
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170
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McDonald M, Virani S, Chan M, Ducharme A, Ezekowitz JA, Giannetti N, Heckman GA, Howlett JG, Koshman SL, Lepage S, Mielniczuk L, Moe GW, O'Meara E, Swiggum E, Toma M, Zieroth S, Anderson K, Bray SA, Clarke B, Cohen-Solal A, D'Astous M, Davis M, De S, Grant ADM, Grzeslo A, Heshka J, Keen S, Kouz S, Lee D, Masoudi FA, McKelvie R, Parent MC, Poon S, Rajda M, Sharma A, Siatecki K, Storm K, Sussex B, Van Spall H, Yip AMC. CCS/CHFS Heart Failure Guidelines Update: Defining a New Pharmacologic Standard of Care for Heart Failure With Reduced Ejection Fraction. Can J Cardiol 2021; 37:531-546. [PMID: 33827756 DOI: 10.1016/j.cjca.2021.01.017] [Citation(s) in RCA: 131] [Impact Index Per Article: 43.7] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 12/29/2020] [Revised: 01/15/2021] [Accepted: 01/16/2021] [Indexed: 12/14/2022] Open
Abstract
In this update of the Canadian Cardiovascular Society heart failure (HF) guidelines, we provide comprehensive recommendations and practical tips for the pharmacologic management of patients with HF with reduced ejection fraction (HFrEF). Since the 2017 comprehensive update of the Canadian Cardiovascular Society guidelines for the management of HF, substantial new evidence has emerged that has informed the care of these patients. In particular, we focus on the role of novel pharmacologic therapies for HFrEF including angiotensin receptor-neprilysin inhibitors, sinus node inhibitors, sodium glucose transport 2 inhibitors, and soluble guanylate cyclase stimulators in conjunction with other long established HFrEF therapies. Updated recommendations are also provided in the context of the clinical setting for which each of these agents might be prescribed; the potential value of each therapy is reviewed, where relevant, for chronic HF, new onset HF, and for HF hospitalization. We define a new standard of pharmacologic care for HFrEF that incorporates 4 key therapeutic drug classes as standard therapy for most patients: an angiotensin receptor-neprilysin inhibitor (as first-line therapy or after angiotensin converting enzyme inhibitor/angiotensin receptor blocker titration); a β-blocker; a mineralocorticoid receptor antagonist; and a sodium glucose transport 2 inhibitor. Additionally, many patients with HFrEF will have clinical characteristics for which we recommended other key therapies to improve HF outcomes, including sinus node inhibitors, soluble guanylate cyclase stimulators, hydralazine/nitrates in combination, and/or digoxin. Finally, an approach to management that integrates prioritized pharmacologic with nonpharmacologic and invasive therapies after a diagnosis of HFrEF is highlighted.
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Affiliation(s)
- Michael McDonald
- Peter Munk Cardiac Centre, University Health Network, Toronto, Ontario, Canada.
| | - Sean Virani
- University of British Columbia, Vancouver, British Columbia, Canada
| | - Michael Chan
- University of Alberta, Royal Alexandra Hospital, Edmonton, Alberta, Canada
| | - Anique Ducharme
- Institut de Cardiologie de Montréal, Université de Montréal, Montréal, Québec, Canada
| | | | | | - George A Heckman
- Schlegel-University of Waterloo Research Institute for Aging, University of Waterloo, Waterloo, Ontario, Canada
| | - Jonathan G Howlett
- Cumming School of Medicine, University of Calgary, Libin Cardiovascular Institute, Calgary, Alberta, Canada
| | | | - Serge Lepage
- Université de Sherbrooke, Sherbrooke, Québec, Canada
| | - Lisa Mielniczuk
- University of Ottawa Heart Institute, Ottawa, Ontario, Canada
| | - Gordon W Moe
- St Michael's Hospital, University of Toronto, Toronto, Ontario, Canada
| | - Eileen O'Meara
- Institut de Cardiologie de Montréal, Université de Montréal, Montréal, Québec, Canada
| | - Elizabeth Swiggum
- Royal Jubilee Hospital, University of British Columbia, Victoria, British Columbia, Canada
| | - Mustafa Toma
- University of British Columbia, Vancouver, British Columbia, Canada
| | | | - Kim Anderson
- Dalhousie University QEII Health Sciences Centre, Halifax, Nova Scotia, Canada
| | - Sharon A Bray
- Peter Munk Cardiac Centre, University Health Network, Toronto, Ontario, Canada
| | - Brian Clarke
- Cumming School of Medicine, University of Calgary, Libin Cardiovascular Institute, Calgary, Alberta, Canada
| | | | | | - Margot Davis
- University of British Columbia, Vancouver, British Columbia, Canada
| | - Sabe De
- London Health Sciences, Western University, London, Ontario, Canada
| | - Andrew D M Grant
- Cumming School of Medicine, University of Calgary, Libin Cardiovascular Institute, Calgary, Alberta, Canada
| | - Adam Grzeslo
- Hamilton Health Sciences, McMaster University, Hamilton, Ontario, Canada
| | - Jodi Heshka
- Ottawa Cardiovascular Centre, Ottawa, Ontario, Canada
| | - Sabina Keen
- Hamilton Health Sciences, McMaster University, Hamilton, Ontario, Canada
| | - Simon Kouz
- Centre Intégré de Santé et de Services Sociaux de Lanaudière - Centre Hospitalier de Lanaudière, Joliette, Québec, Canada
| | - Douglas Lee
- Peter Munk Cardiac Centre, University Health Network, Toronto, Ontario, Canada
| | | | - Robert McKelvie
- St Joseph's Health Care, Western University, London, Ontario, Canada
| | - Marie-Claude Parent
- Institut de Cardiologie de Montréal, Université de Montréal, Montréal, Québec, Canada
| | - Stephanie Poon
- Sunnybrook Health Sciences Centre, University of Toronto, Toronto, Ontario, Canada
| | - Miroslaw Rajda
- Dalhousie University QEII Health Sciences Centre, Halifax, Nova Scotia, Canada
| | | | | | - Kate Storm
- Dalhousie University QEII Health Sciences Centre, Halifax, Nova Scotia, Canada
| | - Bruce Sussex
- Memorial University, St John's, Newfoundland, Canada
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171
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Dapagliflozin in Patients with Chronic Heart Failure: A Systematic Review and Meta-Analysis. Cardiol Res Pract 2021; 2021:6657380. [PMID: 33859839 PMCID: PMC8026320 DOI: 10.1155/2021/6657380] [Citation(s) in RCA: 8] [Impact Index Per Article: 2.7] [Reference Citation Analysis] [Abstract] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 12/18/2020] [Revised: 03/03/2021] [Accepted: 03/14/2021] [Indexed: 12/21/2022] Open
Abstract
Sodium-glucose cotransporter-2 (SGLT2) inhibitors represent newly developed oral antidiabetic drugs that are practiced for type 2 diabetes mellitus management and may decrease the risk of the first hospitalization in heart failure. The activity of SGLT2 inhibitors is not related to glucose, and the effectiveness and safety of SGLT2 inhibitors in individuals with chronic heart failure (CHF) remain unclear. We systematically retrieved PubMed, Cochrane Library, Embase, NCKI, VIP, Wanfang Data, and ClinicalTrials.gov records to identify eligible trials. The primary endpoints were cardiovascular death/hospitalization for heart failure (CV death/HHF), cardiovascular death, and hospitalization for heart failure. Secondary endpoints included hypoglycemia, volume depletion, urinary tract infection, left ventricular ejection fraction (LVEF), and NT-proBNP. Nine randomized controlled clinical trials were included. Dapagliflozin was reported to significantly decrease CV death/HHF (relative risk (RR): 0.75; 95% confidence interval (CI): 0.68-0.84), CV death (RR: 0.80; 95% CI: 0.68-0.93), and HHF (RR: 0.72; 95% CI: 0.63-0.83). There was no effect on hypoglycemia (RR: 0.69; 95% CI: 0.34-1.40), volume depletion (RR: 1.17; 95% CI: 0.97-1.41), urinary tract infection (RR: 0.82; 95% CI: 0.43-1.57), LVEF (WMD: 0.53; 95% CI: -4.04-5.09), or NT-proBNP (SMD: -0.66; 95% CI: -1.42-0.10). The risk of CV death/HHF, CV death, and HHF was lower among patients receiving dapagliflozin than patients receiving placebo.
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172
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Khan MS, Friede T, Anker SD, Butler J. Effect of Carillon Mitral Contour System on patient-reported outcomes in functional mitral regurgitation: an individual participant data meta-analysis. ESC Heart Fail 2021; 8:1885-1891. [PMID: 33784028 PMCID: PMC8120406 DOI: 10.1002/ehf2.13301] [Citation(s) in RCA: 2] [Impact Index Per Article: 0.7] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Journal Information] [Subscribe] [Scholar Register] [Received: 01/11/2021] [Accepted: 03/07/2021] [Indexed: 12/28/2022] Open
Abstract
Aims The Carillon Mitral Contour System has been shown to reduce mitral regurgitation and left ventricular volumes in symptomatic heart failure patients with functional mitral regurgitation. We sought to evaluate the effects of the Carillon device on quality of life and functional capacity in these patients. Methods and results An individual participant data meta‐analysis was conducted utilizing data from REDUCE‐FMR, TITAN, and TITAN II studies. The main outcomes assessed were changes from baseline in Kansas City Cardiomyopathy Questionnaire overall summary scores (KCCQ‐OSS), 6 min walk test (6MWT) distance, and New York Heart Association (NYHA) classification at Months 1 and 12 after device implantation. Subgroup analyses were conducted for patients with severe functional mitral regurgitation (Grade 3 or 4). Pooled estimates were calculated using a random‐effects model and are presented as weighted proportions or weighted mean differences along with 95% confidence intervals (CIs). Among 139 patients included in the analysis, Carillon device significantly improved the 6MWT distance (63.0 m; 95% CI 18.8–107.2, P = 0.0056) and KCCQ‐OSS score (15.1; 95% CI 5.6–24.7, P = 0.0022) at 1 month from baseline. These benefits were sustained at 12 months (64.1 m; 95% CI 13.2–115.0, P = 0.0141, for 6MWT distance, and 12.3; 95% CI 4.7–19.8, P = 0.0019, for KCCQ‐OSS score). More than 50% of the patients had improvements in KCCQ‐OSS by ≥5 (60.4%; 95% CI 47.4–72.1) and 10 points (50.5%; 95% CI 34.9–66.0) at 12 months. Almost half of the patients experienced a ≥1 class improvement in NYHA class after implantation of the device at 1 month (67.9%; 95% CI 37.3–88.3) and at 12 months (48.8%; 95% CI 31.8–66.2). Results remained similar for KCCQ‐OSS, 6MWT distance, and NYHA classification when only patients with Grade 3 or 4 mitral regurgitation were analysed. The pooled estimates of 30 day and 1 year all‐cause mortality were 2.2% (95% CI 0.7–6.5) and 17.3% (95% CI 11.8–24.5), respectively. Conclusions The Carillon Mitral Contour System significantly improved patient‐reported quality‐of‐life outcomes in heart failure patients with functional mitral regurgitation.
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Affiliation(s)
| | - Tim Friede
- Department of Medical Statistics, University Medical Center Göttingen, and German Centre for Cardiovascular Research (DZHK), partner site Göttingen, Göttingen, Germany
| | - Stefan D Anker
- Department of Cardiology (CVK), Berlin Institute of Health Center for Regenerative Therapies (BCRT), German Centre for Cardiovascular Research (DZHK) partner site Berlin, Charité-Universitätsmedizin Berlin, Berlin, Germany
| | - Javed Butler
- Department of Medicine, University of Mississippi, Jackson, MS, USA
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173
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Docherty KF, Curtain JP, Anand IS, Bengtsson O, Inzucchi SE, Køber L, Kosiborod MN, Langkilde AM, Martinez FA, Ponikowski P, Sabatine MS, Schou M, Sjöstrand M, Solomon SD, Jhund PS, McMurray JJV. Effect of dapagliflozin on anaemia in DAPA-HF. Eur J Heart Fail 2021; 23:617-628. [PMID: 33615642 DOI: 10.1002/ejhf.2132] [Citation(s) in RCA: 47] [Impact Index Per Article: 15.7] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 11/10/2020] [Revised: 01/13/2021] [Accepted: 02/15/2021] [Indexed: 01/29/2023] Open
Abstract
AIM Anaemia is common in heart failure and associated with worse outcomes. We examined the effect of dapagliflozin on correction of anaemia in patients with heart failure (HF) and reduced ejection fraction in DAPA-HF. We also analysed the effect of dapagliflozin on outcomes, according to anaemia status at baseline. METHODS AND RESULTS Anaemia was defined at baseline as a haematocrit <39% in men and <36% in women. Resolution of anaemia was defined as two consecutive haematocrit measurements above these thresholds at any time during follow-up. The primary outcome was a composite of worsening HF (hospitalization or urgent visit requiring intravenous therapy) or cardiovascular death. Of the 4744 patients randomized in DAPA-HF, 4691 had a haematocrit available at baseline, of which 1032 were anaemic (22.0%). The rate of the primary outcome was higher in patients with anaemia (16.1 per 100 person-years) compared with those without (12.9 per 100 person-years). Anaemia was corrected in 62.2% of patients in the dapagliflozin group, compared with 41.1% of patients in the placebo group. The effect of dapagliflozin on the primary outcome was consistent in anaemic compared with non-anaemic patients [hazard ratio (HR) 0.68, 95% confidence interval (CI) 0.52-0.88 vs. HR 0.76, 95% CI 0.65-0.89; interaction P = 0.44]. Similar findings were observed for cardiovascular death, HF hospitalization, and all-cause mortality. Patients with resolution of anaemia had better outcomes than those in which anaemia persisted. CONCLUSION Patients with anaemia had worse outcomes in DAPA-HF. Dapagliflozin corrected anaemia more often than placebo and improved outcomes, irrespective of anaemia status at baseline.
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Affiliation(s)
- Kieran F Docherty
- BHF Cardiovascular Research Centre, University of Glasgow, Glasgow, UK
| | - James P Curtain
- BHF Cardiovascular Research Centre, University of Glasgow, Glasgow, UK
| | - Inder S Anand
- Department of Cardiovascular Medicine, University of Minnesota, Minneapolis, MN, USA
| | | | - Silvio E Inzucchi
- Section of Endocrinology, Yale University School of Medicine, New Haven, CT, USA
| | - Lars Køber
- Rigshospitalet Copenhagen, University Hospital, Copenhagen, Denmark
| | - Mikhail N Kosiborod
- Saint Luke's Mid America Heart Institute and University of Missouri-Kansas City, Kansas City, MO, USA.,The George Institute for Global Health, University of New South Wales, Sydney, Australia
| | | | | | | | - Marc S Sabatine
- TIMI Study Group, Cardiovascular Division, Brigham and Women's Hospital, and Harvard Medical School, Boston, MA, USA
| | - Morten Schou
- Department of Cardiology, Gentofte University Hospital, Copenhagen, Denmark
| | | | - Scott D Solomon
- Cardiovascular Division, Brigham and Women's Hospital, Boston, MA, USA
| | - Pardeep S Jhund
- BHF Cardiovascular Research Centre, University of Glasgow, Glasgow, UK
| | - John J V McMurray
- BHF Cardiovascular Research Centre, University of Glasgow, Glasgow, UK
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174
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Spertus JA, Birmingham MC, Butler J, Lingvay I, Lanfear DE, Abbate A, Kosiborod ML, Fawcett C, Burton P, Damaraju CV, Januzzi JL, Whang J. Novel Trial Design: CHIEF-HF. Circ Heart Fail 2021; 14:e007767. [PMID: 33724883 PMCID: PMC7982129 DOI: 10.1161/circheartfailure.120.007767] [Citation(s) in RCA: 18] [Impact Index Per Article: 6.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Indexed: 12/11/2022]
Abstract
Supplemental Digital Content is available in the text. The expense of clinical trials mandates new strategies to efficiently generate evidence and test novel therapies. In this context, we designed a decentralized, patient-centered randomized clinical trial leveraging mobile technologies, rather than in-person site visits, to test the efficacy of 12 weeks of canagliflozin for the treatment of heart failure, regardless of ejection fraction or diabetes status, on the reduction of heart failure symptoms.
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Affiliation(s)
- John A Spertus
- Saint Luke's Mid America Heart Institute/University of Missouri-Kansas City (J.S., M.K.)
| | | | | | - Ildiko Lingvay
- University of Texas Southwestern Medical Center, Dallas, TX (I.L.)
| | | | | | - Mikhail L Kosiborod
- Saint Luke's Mid America Heart Institute/University of Missouri-Kansas City (J.S., M.K.)
| | | | - Paul Burton
- Janssen Research & Development, LLC Titusville, NJ (C.V.D., P.B.)
| | - C V Damaraju
- Janssen Research & Development, LLC Titusville, NJ (C.V.D., P.B.)
| | | | - John Whang
- Janssen Scientific Affairs, LLC Titusville, NJ (M.B.,J.W.)
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175
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Sodium/glucose cotransporter 2 inhibitors in chronic kidney disease and heart failure: ready for prime time in patients without diabetes. Curr Opin Nephrol Hypertens 2021; 30:361-368. [PMID: 33767064 DOI: 10.1097/mnh.0000000000000703] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.3] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/10/2023]
Abstract
PURPOSE OF REVIEW The benefits of sodium/glucose cotransporter 2 (SGLT2) inhibitors seem to extend beyond glycemic control. We review recent randomized trial evidence evaluating SGLT2 inhibition in nondiabetic settings, including in patients with chronic kidney disease (CKD) and heart failure (HF). RECENT FINDINGS DAPA-CKD, DAPA-HF and EMPEROR-Reduced compared SGLT2 inhibitors to placebo, enrolling 5868 patients without diabetes. In DAPA-CKD, patients with an estimated glomerular filtration rate (eGFR) of 25-75 ml/min/1.73 m2 and macroalbuminuria irrespective of kidney disease aetiology had improved cardiovascular and kidney outcomes if randomized to receive SGLT2 inhibitors (primary composite endpoint: hazard ratio [HR] 0.61, 95% CI 0.51-0.72; absolute risk reduction [ARR] 5.3%). In DAPA-HF and EMPEROR-Reduced, participants with reduced ejection fraction (HFrEF) had improved cardiovascular outcomes when an SGLT2 inhibitor was added to guideline-directed medical therapy, mainly through a reduction in HF hospitalizations (HR 0.70, 95% CI 0.59-0.83; ARR 3.7% and HR 0.69, 95% CI 0.59-0.81; ARR 5.1% with dapagliflozin and empagliflozin, respectively). In all 3 trials, the benefits were not modified by diabetes, baseline eGFR or proteinuria. SUMMARY SGLT2 inhibitors improve kidney and HF outcomes in patients with high-risk CKD and HFrEF, irrespective of diabetes. Clinicians should become more comfortable prescribing these medications as we await studies that may further broaden their indications.
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Butt JH, Nicolau JC, Verma S, Docherty KF, Petrie MC, Inzucchi SE, Schou M, Kosiborod MN, Langkilde AM, Martinez FA, Ponikowski P, Sabatine MS, Sjöstrand M, Solomon SD, Bengtsson O, Jhund PS, McMurray JJV, Køber L. Efficacy and safety of dapagliflozin according to aetiology in heart failure with reduced ejection fraction: insights from the DAPA-HF trial. Eur J Heart Fail 2021; 23:601-613. [PMID: 33594755 DOI: 10.1002/ejhf.2124] [Citation(s) in RCA: 32] [Impact Index Per Article: 10.7] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 10/27/2020] [Revised: 01/16/2021] [Accepted: 02/06/2021] [Indexed: 12/14/2022] Open
Abstract
AIMS We examined the efficacy and safety of dapagliflozin, compared with placebo, according to aetiology in patients with heart failure (HF) with reduced ejection fraction (HFrEF) enrolled in the Dapagliflozin And Prevention of Adverse-outcomes in Heart Failure trial (DAPA-HF). METHODS AND RESULTS Aetiology was investigator-reported and categorized as ischaemic or non-ischaemic. The primary outcome was the composite of an episode of worsening HF or cardiovascular death. A total of 4744 patients were randomized in DAPA-HF, of whom 2674 (56.4%) patients had an ischaemic aetiology. Participants with an ischaemic aetiology had a higher risk of cardiovascular mortality [hazard ratio (HR) 1.35, 95% confidence interval (CI) 1.13-1.63], but lower risk of HF hospitalization (HR 0.83, 95% CI 0.70-0.98) than non-ischaemic patients. Compared with placebo, dapagliflozin reduced the risk of worsening HF or cardiovascular death to a similar extent in both patients with ischaemic and non-ischaemic aetiology (HR 0.77, 95% CI 0.65-0.92, and HR 0.71, 95% CI 0.58-0.87, respectively; P for interaction = 0.55). Consistent benefits were observed for the components of the primary outcome and all-cause mortality. Dapagliflozin, as compared with placebo, increased the proportion of patients with an improvement of Kansas City Cardiomyopathy Questionnaire total symptom score (KCCQ-TSS) of ≥5 points (P for interaction = 0.32) and decreased the proportion with a deterioration in KCCQ-TSS of ≥5 points (P for interaction = 0.76), irrespective of aetiology. Study drug discontinuation and serious adverse events were similar according to treatment groups, irrespective of aetiology. CONCLUSIONS Dapagliflozin reduced the risk of worsening HF and death, and improved symptoms, similarly in patients with ischaemic and non-ischaemic aetiology. In addition, dapagliflozin was safe and well-tolerated, irrespective of aetiology.
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Affiliation(s)
- Jawad H Butt
- Department of Cardiology, Rigshospitalet, Copenhagen University Hospital, Copenhagen, Denmark
| | - Jose C Nicolau
- Instituto do Coracao (InCor), Hospital das Clínicas Faculdade de Medicina, Universidade de São Paulo, São Paulo, Brazil
| | - Subodh Verma
- Division of Cardiac Surgery, St. Michael's Hospital, University of Toronto, Toronto, Canada
| | - Kieran F Docherty
- BHF Cardiovascular Research Centre, University of Glasgow, Glasgow, UK
| | - Mark C Petrie
- BHF Cardiovascular Research Centre, University of Glasgow, Glasgow, UK
| | - Silvio E Inzucchi
- Section of Endocrinology, Yale School of Medicine, New Haven, CT, USA
| | - Morten Schou
- Department of Cardiology, Herlev-Gentofte University Hospital, Herlev, Denmark
| | - Mikhail N Kosiborod
- Saint Luke's Mid America Heart Institute, University of Missouri, Kansas City; The George Institute for Global Health, University of New South Wales, Sydney, Australia
| | - Anna Maria Langkilde
- Late Stage Development, Cardiovascular, Renal and Metabolism, BioPharmaceuticals R&D, AstraZeneca, Gothenburg, Sweden
| | | | - Piotr Ponikowski
- Center for Heart Diseases, University Hospital, Wroclaw Medical University, Wroclaw, Poland
| | - Marc S Sabatine
- TIMI Study Group, Brigham and Women's Hospital, Boston, MA, USA
| | - Mikaela Sjöstrand
- Late Stage Development, Cardiovascular, Renal and Metabolism, BioPharmaceuticals R&D, AstraZeneca, Gothenburg, Sweden
| | - Scott D Solomon
- Division of Cardiovascular Medicine, Brigham and Women's Hospital, Boston, MA, USA
| | - Olof Bengtsson
- Late Stage Development, Cardiovascular, Renal and Metabolism, BioPharmaceuticals R&D, AstraZeneca, Gothenburg, Sweden
| | - Pardeep S Jhund
- BHF Cardiovascular Research Centre, University of Glasgow, Glasgow, UK
| | - John J V McMurray
- BHF Cardiovascular Research Centre, University of Glasgow, Glasgow, UK
| | - Lars Køber
- Department of Cardiology, Rigshospitalet, Copenhagen University Hospital, Copenhagen, Denmark
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177
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Turgeon RD, Barry AR, Hawkins NM, Ellis UM. Pharmacotherapy for heart failure with reduced ejection fraction and health-related quality of life: a systematic review and meta-analysis. Eur J Heart Fail 2021; 23:578-589. [PMID: 33634543 DOI: 10.1002/ejhf.2141] [Citation(s) in RCA: 17] [Impact Index Per Article: 5.7] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 03/11/2020] [Revised: 01/27/2021] [Accepted: 02/23/2021] [Indexed: 01/08/2023] Open
Abstract
AIMS The aim of this study was to synthesize the evidence on the effect of heart failure with reduced ejection fraction (HFrEF) pharmacotherapy on health-related quality of life (HRQoL). METHODS AND RESULTS We searched MEDLINE, Embase, CENTRAL, CINAHL, ClinicalTrials.gov and the World Health Organization International Clinical Trials Registry Platform in June 2020. Randomized placebo-controlled trials evaluating contemporary HFrEF pharmacotherapy and reporting HRQoL as an outcome were included. Two reviewers independently assessed studies for eligibility, extracted data, and assessed risk of bias and GRADE certainty of evidence. The primary outcome was HRQoL at last available follow-up analysed using a random-effects model. We included 37 studies from 5770 identified articles. Risk of bias was low in 10 trials and high/unclear in 27 trials. High certainty evidence from meta-analyses demonstrated improved HRQoL over placebo with sodium-glucose co-transporter 2 (SGLT2) inhibitors [standardized mean difference (SMD) 0.16, 95% confidence interval (CI) 0.08-0.23] and intravenous iron (SMD 0.52, 95% CI 0.04-1.00). Furthermore, high certainty evidence from ≥1 landmark trial further supported improved HRQoL with angiotensin receptor blockers (ARBs) (SMD 0.09, 95% CI 0.02-0.17), ivabradine (SMD 0.14, 95% CI 0.04-0.23), hydralazine-nitrate (SMD 0.24, 95% CI 0.04-0.44) vs. placebo, and for angiotensin receptor-neprilysin inhibitor (ARNI) compared with an angiotensin-converting enzyme (ACE) inhibitor (SMD 0.09, 95% CI 0.02-0.17). Findings were inconclusive for ACE inhibitors, beta-blockers, digoxin, and oral iron based on low-to-moderate certainty evidence. CONCLUSION ARBs, ARNIs, SGLT2 inhibitors, ivabradine, hydralazine-nitrate, and intravenous iron improved HRQoL in patients with HFrEF. These findings can be incorporated into discussions with patients to enable shared decision-making.
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Affiliation(s)
- Ricky D Turgeon
- Greg Moore Professorship in Clinical & Community Cardiovascular Pharmacy, Faculty of Pharmaceutical Sciences, University of British Columbia, Vancouver, Canada.,St. Paul's Hospital, Vancouver, Canada
| | - Arden R Barry
- Faculty of Pharmaceutical Sciences, University of British Columbia, Vancouver, Canada.,Chilliwack General Hospital, Lower Mainland Pharmacy Services, Chilliwack, Canada
| | | | - Ursula M Ellis
- Woodward Library, University of British Columbia, Vancouver, Canada
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178
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Stogios N, Fezza G, Wong JV, Ross HJ, Farkouh ME, Nolan RP. Current challenges for using the Kansas City Cardiomyopathy Questionnaire to obtain a standardized patient-reported health status outcome. Eur J Heart Fail 2021; 23:205-207. [PMID: 33619798 PMCID: PMC8049137 DOI: 10.1002/ejhf.2139] [Citation(s) in RCA: 2] [Impact Index Per Article: 0.7] [Reference Citation Analysis] [Track Full Text] [Download PDF] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Indexed: 01/23/2023] Open
Affiliation(s)
- Nicolette Stogios
- Behavioural Cardiology Research Unit, University Health Network (UHN), Toronto, ON, Canada.,Faculty of Medicine, University of Toronto, Toronto, ON, Canada
| | - Gabriel Fezza
- Behavioural Cardiology Research Unit, University Health Network (UHN), Toronto, ON, Canada.,Faculty of Health, York University, Toronto, ON, Canada
| | - Julia V Wong
- Behavioural Cardiology Research Unit, University Health Network (UHN), Toronto, ON, Canada
| | - Heather J Ross
- Faculty of Medicine, University of Toronto, Toronto, ON, Canada.,Ted Rogers Centre for Heart Research, University Health Network, Toronto, ON, Canada.,Peter Munk Cardiac Centre, University Health Network, Toronto, ON, Canada
| | - Michael E Farkouh
- Faculty of Medicine, University of Toronto, Toronto, ON, Canada.,Ted Rogers Centre for Heart Research, University Health Network, Toronto, ON, Canada.,Peter Munk Cardiac Centre, University Health Network, Toronto, ON, Canada
| | - Robert P Nolan
- Behavioural Cardiology Research Unit, University Health Network (UHN), Toronto, ON, Canada.,Faculty of Medicine, University of Toronto, Toronto, ON, Canada.,Peter Munk Cardiac Centre, University Health Network, Toronto, ON, Canada
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179
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Druzhilov MA, Kuznetsova TY. Role of SGLT2 inhibitors in the treatment of visceral obesity. КАРДИОВАСКУЛЯРНАЯ ТЕРАПИЯ И ПРОФИЛАКТИКА 2021. [DOI: 10.15829/1728-8800-2021-2648] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/01/2022] Open
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180
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Hypertension Canada's 2020 Comprehensive Guidelines for the Prevention, Diagnosis, Risk Assessment, and Treatment of Hypertension in Adults and Children. Can J Cardiol 2021; 36:596-624. [PMID: 32389335 DOI: 10.1016/j.cjca.2020.02.086] [Citation(s) in RCA: 250] [Impact Index Per Article: 83.3] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 02/11/2020] [Revised: 02/23/2020] [Accepted: 02/23/2020] [Indexed: 11/21/2022] Open
Abstract
Hypertension Canada's 2020 guidelines for the prevention, diagnosis, risk assessment, and treatment of hypertension in adults and children provide comprehensive, evidence-based guidance for health care professionals and patients. Hypertension Canada develops the guidelines using rigourous methodology, carefully mitigating the risk of bias in our process. All draft recommendations undergo critical review by expert methodologists without conflict to ensure quality. Our guideline panel is diverse, including multiple health professional groups (nurses, pharmacy, academics, and physicians), and worked in concert with experts in primary care and implementation to ensure optimal usability. The 2020 guidelines include new guidance on the management of resistant hypertension and the management of hypertension in women planning pregnancy.
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181
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Abstract
SGLT2 inhibitors are antihyperglycemic drugs that protect kidneys and the heart of patients with or without type 2 diabetes and preserved or reduced kidney function from failing. The involved protective mechanisms include blood glucose-dependent and -independent mechanisms: SGLT2 inhibitors prevent both hyper- and hypoglycemia, with expectedly little net effect on HbA1C. Metabolic adaptations to induced urinary glucose loss include reduced fat mass and more ketone bodies as additional fuel. SGLT2 inhibitors lower glomerular capillary hypertension and hyperfiltration, thereby reducing the physical stress on the filtration barrier, albuminuria, and the oxygen demand for tubular reabsorption. This improves cortical oxygenation, which, together with lesser tubular gluco-toxicity, may preserve tubular function and glomerular filtration rate in the long term. SGLT2 inhibitors may mimic systemic hypoxia and stimulate erythropoiesis, which improves organ oxygen delivery. SGLT2 inhibitors are proximal tubule and osmotic diuretics that reduce volume retention and blood pressure and preserve heart function, potentially in part by overcoming the resistance to diuretics and atrial-natriuretic-peptide and inhibiting Na-H exchangers and sympathetic tone.
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Affiliation(s)
- Volker Vallon
- Division of Nephrology and Hypertension, Department of Medicine, University of California, San Diego, La Jolla, California 92093, USA;
- Department of Pharmacology, University of California, San Diego, La Jolla, California 92093, USA
- VA San Diego Healthcare System, San Diego, California 92161, USA
| | - Subodh Verma
- Division of Cardiac Surgery, St. Michael's Hospital, University of Toronto, Toronto, Ontario M5B 1W8, Canada;
- Departments of Surgery and Pharmacology and Toxicology, University of Toronto, Toronto, Ontario M5S 1A8, Canada
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182
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Nassif ME, Qintar M, Windsor SL, Jermyn R, Shavelle DM, Tang F, Lamba S, Bhatt K, Brush J, Civitello A, Gordon R, Jonsson O, Lampert B, Pelzel J, Kosiborod MN. Empagliflozin Effects on Pulmonary Artery Pressure in Patients With Heart Failure: Results From the EMBRACE-HF Trial. Circulation 2021; 143:1673-1686. [PMID: 33550815 DOI: 10.1161/circulationaha.120.052503] [Citation(s) in RCA: 127] [Impact Index Per Article: 42.3] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Indexed: 12/17/2022]
Abstract
BACKGROUND Sodium glucose cotransporter 2 inhibitors (SGLT2 inhibitors) prevent heart failure (HF) hospitalizations in patients with type 2 diabetes and improve outcomes in those with HF and reduced ejection fraction, regardless of type 2 diabetes. Mechanisms of HF benefits remain unclear, and the effects of SGLT2 inhibitor on hemodynamics (filling pressures) are not known. The EMBRACE-HF trial (Empagliflozin Evaluation by Measuring Impact on Hemodynamics in Patients With Heart Failure) was designed to address this knowledge gap. METHODS EMBRACE-HF is an investigator-initiated, randomized, multicenter, double-blind, placebo-controlled trial. From July 2017 to November 2019, patients with HF (regardless of ejection fraction, with or without type 2 diabetes) and previously implanted pulmonary artery (PA) pressure sensor (CardioMEMS) were randomized across 10 US centers to empagliflozin 10 mg daily or placebo and treated for 12 weeks. The primary end point was change in PA diastolic pressure (PADP) from baseline to end of treatment (average PADP weeks 8-12). Secondary end points included health status (Kansas City Cardiomyopathy Questionnaire score), natriuretic peptides, and 6-min walking distance. RESULTS Overall, 93 patients were screened, and 65 were randomized (33 to empagliflozin, 32 to placebo). The mean age was 66 years; 63% were male; 52% had type 2 diabetes; 54% were in New York Heart Association class III/IV; mean ejection fraction was 44%; median NT-proBNP (N-terminal pro B-type natriuretic peptide) was 637 pg/mL; and mean PADP was 22 mm Hg. Empagliflozin significantly reduced PADP, with effects that began at week 1 and amplified over time; average PADP (weeks 8-12) was 1.5 mm Hg lower (95% CI, 0.2-2.8; P=0.02); and at week 12, PADP was 1.7 mm Hg lower (95% CI, 0.3-3.2; P=0.02) with empagliflozin versus placebo. Results were consistent for PA systolic and PA mean pressures. There was no difference in mean loop diuretic management (daily furosemide equivalents) between treatment groups. No significant differences between treatment groups were observed in Kansas City Cardiomyopathy Questionnaire scores, natriuretic peptide levels, and 6-min walking distance. CONCLUSIONS In patients with HF and CardioMEMS PA pressure sensor, empagliflozin produced rapid reductions in PA pressures that were amplified over time and appeared to be independent of loop diuretic management. Registration: URL: https://www.clinicaltrials.gov; Unique identifier: NCT03030222.
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Affiliation(s)
- Michael E Nassif
- Saint Luke's Mid America Heart Institute, Kansas City, MO (M.E.N., M.Q., S.L.W., F.T., M.N.K.).,University of Missouri-Kansas City (M.E.N., M.Q., M.N.K.)
| | - Mohammed Qintar
- Saint Luke's Mid America Heart Institute, Kansas City, MO (M.E.N., M.Q., S.L.W., F.T., M.N.K.).,University of Missouri-Kansas City (M.E.N., M.Q., M.N.K.)
| | - Sheryl L Windsor
- Saint Luke's Mid America Heart Institute, Kansas City, MO (M.E.N., M.Q., S.L.W., F.T., M.N.K.)
| | | | | | - Fengming Tang
- Saint Luke's Mid America Heart Institute, Kansas City, MO (M.E.N., M.Q., S.L.W., F.T., M.N.K.)
| | - Sumant Lamba
- First Coast Cardiovascular Institute, Jacksonville, FL (S.L.)
| | | | - John Brush
- Sentara Healthcare, Norfolk, VA (J.B.).,Eastern Virginia Medical School, Norfolk (J.B.)
| | | | - Robert Gordon
- NorthShore University HealthSystem, Evanston, IL (R.G.)
| | - Orvar Jonsson
- University of South Dakota Sanford Health, Sioux Falls (O.J.)
| | | | - Jamie Pelzel
- Saint Cloud Hospital CentraCare Heart and Vascular Center, MN (J.P.)
| | - Mikhail N Kosiborod
- Saint Luke's Mid America Heart Institute, Kansas City, MO (M.E.N., M.Q., S.L.W., F.T., M.N.K.).,University of Missouri-Kansas City (M.E.N., M.Q., M.N.K.).,The George Institute for Global Health, Sydney, Australia (M.N.K.).,University of New South Wales, Sydney, Australia (M.N.K.)
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183
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Petrie MC, Lee MMY, Docherty KF. Sodium-glucose co-transporter 2 inhibitors-the first successful treatment for heart failure with preserved ejection fraction? Eur J Heart Fail 2021; 23:1256-1259. [PMID: 33502794 DOI: 10.1002/ejhf.2108] [Citation(s) in RCA: 2] [Impact Index Per Article: 0.7] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 01/10/2021] [Accepted: 01/21/2021] [Indexed: 12/24/2022] Open
Affiliation(s)
- Mark C Petrie
- British Heart Foundation Cardiovascular Research Centre, Institute of Cardiovascular and Medical Sciences, University of Glasgow, Glasgow, UK.,Glasgow Royal Infirmary, Glasgow, UK
| | - Matthew M Y Lee
- British Heart Foundation Cardiovascular Research Centre, Institute of Cardiovascular and Medical Sciences, University of Glasgow, Glasgow, UK.,Glasgow Royal Infirmary, Glasgow, UK
| | - Kieran F Docherty
- British Heart Foundation Cardiovascular Research Centre, Institute of Cardiovascular and Medical Sciences, University of Glasgow, Glasgow, UK
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184
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Inzucchi SE, Docherty KF, Køber L, Kosiborod MN, Martinez FA, Ponikowski P, Sabatine MS, Solomon SD, Verma S, Bělohlávek J, Böhm M, Chiang CE, de Boer RA, Diez M, Dukát A, Ljungman CEA, Bengtsson O, Langkilde AM, Sjöstrand M, Jhund PS, McMurray JJV. Dapagliflozin and the Incidence of Type 2 Diabetes in Patients With Heart Failure and Reduced Ejection Fraction: An Exploratory Analysis From DAPA-HF. Diabetes Care 2021; 44:586-594. [PMID: 33355302 DOI: 10.2337/dc20-1675] [Citation(s) in RCA: 39] [Impact Index Per Article: 13.0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 07/05/2020] [Accepted: 11/12/2020] [Indexed: 02/03/2023]
Abstract
OBJECTIVE The sodium-glucose cotransporter 2 inhibitor dapagliflozin reduced the risk of cardiovascular mortality and worsening heart failure in the Dapagliflozin and Prevention of Adverse Outcomes in Heart Failure (DAPA-HF) trial. This report explores the effect of dapagliflozin on incident type 2 diabetes (T2D) in the cohort without diabetes enrolled in the trial. RESEARCH DESIGN AND METHODS The subgroup of 2,605 patients with heart failure and reduced ejection fraction (HFrEF), no prior history of diabetes, and an HbA1c of <6.5% at baseline was randomized to dapagliflozin 10 mg daily or placebo. In this exploratory analysis, surveillance for new-onset diabetes was accomplished through periodic HbA1c testing as part of the study protocol and comparison between the treatment groups assessed through a Cox proportional hazards model. RESULTS At baseline, the mean HbA1c was 5.8%. At 8 months, there were minimal changes, with a placebo-adjusted change in the dapagliflozin group of -0.04%. Over a median follow-up of 18 months, diabetes developed in 93 of 1,307 patients (7.1%) in the placebo group and 64 of 1,298 (4.9%) in the dapagliflozin group. Dapagliflozin led to a 32% reduction in diabetes incidence (hazard ratio 0.68, 95% CI 0.50-0.94; P = 0.019). More than 95% of the participants who developed T2D had prediabetes at baseline (HbA1c 5.7-6.4%). Participants who developed diabetes in DAPA-HF had a higher subsequent mortality than those who did not. CONCLUSIONS In this exploratory analysis among patients with HFrEF, treatment with dapagliflozin reduced the incidence of new diabetes. This potential benefit needs confirmation in trials of longer duration and in people without heart failure.
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Affiliation(s)
- Silvio E Inzucchi
- Section of Endocrinology, Yale University School of Medicine, New Haven, CT
| | - Kieran F Docherty
- BHF Cardiovascular Research Centre, University of Glasgow, Glasgow, U.K
| | - Lars Køber
- Rigshospitalet, Copenhagen University Hospital, Copenhagen, Denmark
| | - Mikhail N Kosiborod
- Saint Luke's Mid America Heart Institute and University of Missouri-Kansas City, Kansas City, MO
| | | | | | - Marc S Sabatine
- TIMI Study Group, Cardiovascular Division, Brigham and Women's Hospital, and Harvard Medical School, Boston, MA
| | - Scott D Solomon
- Cardiovascular Division, Brigham and Women's Hospital, and Harvard Medical School, Boston, MA
| | - Subodh Verma
- Division of Cardiac Surgery, St Michael's Hospital, University of Toronto, Toronto, Ontario, Canada
| | - Jan Bělohlávek
- 2nd Department of Medicine - Cardiovascular Medicine, 1st Faculty of Medicine, Charles University and General University Hospital in Prague, Prague, Czech Republic
| | - Michael Böhm
- Internal Medicine Clinic III (Böhm), Saarland University Medical Center, Homburg/Saar, Germany
| | - Chern-En Chiang
- General Clinical Research Center, and Division of Cardiology, Taipei Veterans General Hospital and National Yang-Ming University, Taipei, Taiwan
| | - Rudolf A de Boer
- Department of Cardiology, University of Groningen, University Medical Center Groningen, Groningen, the Netherlands
| | - Mirta Diez
- Division of Cardiology, Instituto Cardiovascular de Buenos Aires, Buenos Aires, Argentina
| | - Andre Dukát
- Fifth Department of Internal Medicine, Comenius University in Bratislava, Bratislava, Slovakia
| | - Charlotta E A Ljungman
- Department of Molecular and Clinical Medicine and Cardiology, Sahlgrenska Academy, Gothenburg, Sweden
| | | | | | | | - Pardeep S Jhund
- BHF Cardiovascular Research Centre, University of Glasgow, Glasgow, U.K
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185
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Cortassa S, Juhaszova M, Aon MA, Zorov DB, Sollott SJ. Mitochondrial Ca 2+, redox environment and ROS emission in heart failure: Two sides of the same coin? J Mol Cell Cardiol 2021; 151:113-125. [PMID: 33301801 PMCID: PMC7880885 DOI: 10.1016/j.yjmcc.2020.11.013] [Citation(s) in RCA: 20] [Impact Index Per Article: 6.7] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 05/06/2020] [Revised: 11/05/2020] [Accepted: 11/28/2020] [Indexed: 12/11/2022]
Abstract
Heart failure (HF) is a progressive, debilitating condition characterized, in part, by altered ionic equilibria, increased ROS production and impaired cellular energy metabolism, contributing to variable profiles of systolic and diastolic dysfunction with significant functional limitations and risk of premature death. We summarize current knowledge concerning changes of intracellular Na+ and Ca2+ control mechanisms during the disease progression and their consequences on mitochondrial Ca2+ homeostasis and the shift in redox balance. Absent existing biological data, our computational modeling studies advance a new 'in silico' analysis to reconcile existing opposing views, based on different experimental HF models, regarding variations in mitochondrial Ca2+ concentration that participate in triggering and perpetuating oxidative stress in the failing heart and their impact on cardiac energetics. In agreement with our hypothesis and the literature, model simulations demonstrate the possibility that the heart's redox status together with cytoplasmic Na+ concentrations act as regulators of mitochondrial Ca2+ levels in HF and of the bioenergetics response that will ultimately drive ATP supply and oxidative stress. The resulting model predictions propose future directions to study the evolution of HF as well as other types of heart disease, and to develop novel testable mechanistic hypotheses that may lead to improved therapeutics.
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Affiliation(s)
- Sonia Cortassa
- Laboratory of Cardiovascular Science, National Institute on Aging, NIH, Baltimore, MD, United States.
| | - Magdalena Juhaszova
- Laboratory of Cardiovascular Science, National Institute on Aging, NIH, Baltimore, MD, United States.
| | - Miguel A Aon
- Laboratory of Cardiovascular Science, National Institute on Aging, NIH, Baltimore, MD, United States; Translational Gerontology Branch, National Institute on Aging, NIH, Baltimore, MD, United States.
| | - Dmitry B Zorov
- Laboratory of Cardiovascular Science, National Institute on Aging, NIH, Baltimore, MD, United States; Belozersky Institute of Physico-Chemical Biology, Lomonosov Moscow State University, Moscow, Russia.
| | - Steven J Sollott
- Laboratory of Cardiovascular Science, National Institute on Aging, NIH, Baltimore, MD, United States.
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186
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Nolan RP, Ross HJ, Farkouh ME, Huszti E, Chan S, Toma M, D'Antono B, White M, Thomas S, Barr SI, Perreault S, McDonald M, Zieroth S, Isaac D, Wielgosz A, Mielniczuk LM. Automated E-Counseling for Chronic Heart Failure: CHF-CePPORT Trial. Circ Heart Fail 2021; 14:e007073. [PMID: 33464959 DOI: 10.1161/circheartfailure.120.007073] [Citation(s) in RCA: 7] [Impact Index Per Article: 2.3] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Indexed: 12/27/2022]
Abstract
BACKGROUND International task force statements advocate telehealth programs to promote health-related quality of life for patients with chronic heart failure (CHF). To that end, we evaluated the efficacy and usability of an automated e-counseling program. METHODS This Canadian multi-site double-blind randomized trial assessed whether usual care plus either internet-based e-counseling (motivational and cognitive-behavioral tools for CHF self-care) or e-based conventional CHF self-care education (e-UC) improved 12-month Kansas City Cardiomyopathy Questionnaire Overall Summary (KCCQ-OS). Secondary outcomes included program engagement (total logon weeks, logons, and logon hours), total CHF self-care behaviors, diet (fruit and vegetable servings), 6-minute walk test, and 4-day step count. The association between program engagement and health-related quality of life was assessed using KCCQ-OS tertiles. RESULTS We enrolled 231 patients, median age =59.5 years, 22% female, and elevated median KCCQ-OS=83.0 (interquartile range, 68-93). KCCQ-OS increase ≥5 points was not more prevalent for e-counseling, n=29 (29.6%) versus e-UC, n=32 (34.0%), P=0.51. E-Counseling versus e-UC increased total logon weeks (P=0.02), logon hours (P=0.001), and logons (P<0.001). Only e-counseling showed a positive association between 12-month KCCQ-OS tertile and logon weeks (P=0.04) and logon hours (P=0.004). E-Counseling increased CHF self-care behavior and diet but not 6-minute walk test or 4-day step count. CONCLUSIONS The primary KCCQ-OS end point was negative for this trial. Only e-counseling showed a positive association between program engagement and 12-month KCCQ-OS tertile, and it improved CHF self-care behavior and diet. Registration: URL: https://www.clinicaltrials.gov. Unique identifier: NCT01864369.
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Affiliation(s)
- Robert P Nolan
- Cardiac eHealth and Behavioural Cardiology Research Unit, Peter Munk Cardiac Center (R.P.N.), University Health Network, Toronto, ON, Canada.,Faculty of Medicine (R.P.N., H.J.R., M.E.F., M.M.), University of Toronto, ON, Canada
| | - Heather J Ross
- Division of Cardiology, Peter Munk Cardiac Center (H.J.R., M.E.F., M.M.), University Health Network, Toronto, ON, Canada.,Faculty of Medicine (R.P.N., H.J.R., M.E.F., M.M.), University of Toronto, ON, Canada
| | - Michael E Farkouh
- Division of Cardiology, Peter Munk Cardiac Center (H.J.R., M.E.F., M.M.), University Health Network, Toronto, ON, Canada.,Faculty of Medicine (R.P.N., H.J.R., M.E.F., M.M.), University of Toronto, ON, Canada
| | - Ella Huszti
- Theta Institute (E.H.), University Health Network, Toronto, ON, Canada
| | - Sammy Chan
- Faculty of Medicine (S.C., M.T.), University of British Columbia, Vancouver, Canada.,Department of Cardiology, St Paul's Hospital, Vancouver, BC, Canada (S.C., M.T.)
| | - Mustafa Toma
- Faculty of Medicine (S.C., M.T.), University of British Columbia, Vancouver, Canada.,Department of Cardiology, St Paul's Hospital, Vancouver, BC, Canada (S.C., M.T.)
| | - Bianca D'Antono
- Centre de Recherche, Institut de Cardiologie de Montréal, QC, Canada (B.D., M.W.).,Département de Psychologie (B.D.).,Université de Montréal, QC, Canada (B.D.)
| | - Michel White
- Centre de Recherche, Institut de Cardiologie de Montréal, QC, Canada (B.D., M.W.)
| | - Scott Thomas
- Faculty of Kinesiology and Physical Education (S.T.), University of Toronto, ON, Canada
| | - Susan I Barr
- Department of Food, Nutrition, and Health (S.I.B.), University of British Columbia, Vancouver, Canada
| | | | - Michael McDonald
- Division of Cardiology, Peter Munk Cardiac Center (H.J.R., M.E.F., M.M.), University Health Network, Toronto, ON, Canada.,Faculty of Medicine (R.P.N., H.J.R., M.E.F., M.M.), University of Toronto, ON, Canada
| | - Shelley Zieroth
- Faculty of Medicine, University of Manitoba, Winnipeg, Canada (S.Z.)
| | - Debra Isaac
- Cardiac Transplant Clinic, Libin Cardiovascular Institute of Alberta, Calgary, Canada (D.I.)
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187
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Mak D, Ryan KA, Han JC. Review of Insulin Resistance in Dilated Cardiomyopathy and Implications for the Pediatric Patient Short Title: Insulin Resistance DCM and Pediatrics. Front Pediatr 2021; 9:756593. [PMID: 34778146 PMCID: PMC8581153 DOI: 10.3389/fped.2021.756593] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.3] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 08/10/2021] [Accepted: 10/04/2021] [Indexed: 01/07/2023] Open
Abstract
Energy metabolism in the heart is affected during states of dysfunction. Understanding how the heart utilizes substrates in cardiomyopathy may be key to the development of alternative treatment modalities. Myocardial insulin resistance has been proposed as a possible barrier to effective glucose metabolism in the heart. Extensive literature on the topic in adult individuals exists; however, review in the pediatric population is sparse. The pathophysiology of disease in children and adolescents is unique. The aim of this paper is to review the current knowledge on insulin resistance in dilated cardiomyopathy while also filling the gap when considering care in the pediatric population.
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Affiliation(s)
- Daniel Mak
- Division of Pediatric Endocrinology, Department of Pediatrics, The University of Tennessee Health Sciences Center, Memphis, TN, United States
| | - Kaitlin A Ryan
- Division of Pediatric Cardiology, Department of Pediatrics, The University of Tennessee Health Sciences Center, Memphis, TN, United States
| | - Joan C Han
- Division of Pediatric Endocrinology, Department of Pediatrics, The University of Tennessee Health Sciences Center, Memphis, TN, United States
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188
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Verma S, Anker SD, Butler J, Bhatt DL. Early initiation of SGLT2 inhibitors is important, irrespective of ejection fraction: SOLOIST‐WHF in perspective. ESC Heart Fail 2020. [PMCID: PMC7754955 DOI: 10.1002/ehf2.13148] [Citation(s) in RCA: 11] [Impact Index Per Article: 2.8] [Reference Citation Analysis] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/04/2023] Open
Affiliation(s)
- Subodh Verma
- Division of Cardiac Surgery, St. Michael's Hospital University of Toronto 30 Bond Street Toronto ON M5B 1W8 Canada
| | - Stefan D. Anker
- Department of Cardiology (CVK) and Berlin Institute of Health Centre for Regenerative Therapies (BCRT) Charité‐Universitätsmedizin Berlin, and the German Centre for Cardiovascular Research (DZHK) Partner Site Berlin Germany
| | - Javed Butler
- Department of Medicine University of Mississippi School of Medicine Jackson MI USA
| | - Deepak L. Bhatt
- Brigham and Women's Hospital Heart and Vascular Center Harvard Medical School Boston MA USA
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189
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Affiliation(s)
- Subodh Verma
- St Michael’s Hospital and the University of Toronto, Canada (S.V.)
| | - Darren K. McGuire
- University of Texas Southwestern Medical Center and Parkland Health and Hospital System, Dallas (D.K.M.)
| | - Mikhail N. Kosiborod
- Saint Luke’s Mid America Heart Institute and the University of Missouri, Kansas City (M.N.K.)
- The George Institute for Global Health and the University of New South Wales, Sydney, Australia (M.N.K.)
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190
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Kocyigit D, Kocyigit AS, Hussain M. Sodium-glucose cotransporter-2 inhibitors in heart failure patients: an appraisal of recent cardiovascular outcome trials. Minerva Cardioangiol 2020; 68:629-651. [DOI: 10.23736/s0026-4725.20.05398-0] [Citation(s) in RCA: 2] [Impact Index Per Article: 0.5] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/08/2022]
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191
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Wamil M, McMurray JJV, Scott CAB, Coleman RL, Sun Y, Standl E, Rydén L, Holman RR. Predicting heart failure events in patients with coronary heart disease and impaired glucose tolerance: Insights from the Acarbose Cardiovascular Evaluation (ACE) trial. Diabetes Res Clin Pract 2020; 170:108488. [PMID: 33035598 DOI: 10.1016/j.diabres.2020.108488] [Citation(s) in RCA: 3] [Impact Index Per Article: 0.8] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 08/04/2020] [Revised: 09/24/2020] [Accepted: 09/25/2020] [Indexed: 10/23/2022]
Abstract
AIMS Heart failure is a fatal complication of type 2 diabetes but little is known about its incidence in people with impaired glucose tolerance (IGT). We used Acarbose Cardiovascular Evaluation (ACE) trial data to identify predictors of hospitalisation for heart failure (hHF) or cardiovascular (CV) death in patients with coronary heart disease (CHD) and IGT randomised to acarbose or placebo. METHODS Independent hHF/CV death risk factors were determined using Cox proportional hazards models, with participants censored at first hHF event, CV death, or end of follow-up. RESULTS During median 5-year follow-up, the composite outcome of hHF/CV death occurred in 393 (6.0%) participants. Significant hHF/CV death multivariate predictors were higher age and plasma creatinine, and prior heart failure (HF), myocardial infarction (MI), atrial fibrillation (AF) and stroke. Acarbose, compared with placebo, did not reduce hHF/CV death (hazard ratio [HR] 0.89, 95% CI 0.64-1.24, P = 0.48) or hHF (HR 0.90, 95% CI 0.74-1.10, P = 0.32). CONCLUSIONS Patients with CHD and IGT at greater risk of hHF/CV death were older with higher plasma creatinine, prior HF, MI, AF or stroke. Addition of acarbose to optimised CV therapy to reduce post-prandial glucose excursions did not reduce the risk of hHF/CV death or hHF. CLINICAL TRIAL REGISTRATION ClinicalTrials.gov, number NCT00829660, and the International Standard Randomised Controlled Trial Number registry, number ISRCTN91899513.
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Affiliation(s)
- Malgorzata Wamil
- Diabetes Trials Unit, Radcliffe Department of Medicine, University of Oxford, Oxford, UK
| | - John J V McMurray
- Institute of Cardiovascular & Medical Sciences, University of Glasgow, Glasgow, UK
| | - Charles A B Scott
- Diabetes Trials Unit, Radcliffe Department of Medicine, University of Oxford, Oxford, UK
| | - Ruth L Coleman
- Diabetes Trials Unit, Radcliffe Department of Medicine, University of Oxford, Oxford, UK
| | - Yihong Sun
- China-Japan Friendship Hospital, Beijing, China
| | - Eberhard Standl
- Diabetes Research Group eV at Munich Helmholtz Centre, Munich, Germany
| | - Lars Rydén
- Department of Medicine K2, Karolinska Institute, Stockholm, Sweden
| | - Rury R Holman
- Diabetes Trials Unit, Radcliffe Department of Medicine, University of Oxford, Oxford, UK.
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192
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Turgeon RD, Barry AR. Developments in Heart Failure With Reduced Ejection Fraction. JAMA 2020; 324:2215. [PMID: 33258885 DOI: 10.1001/jama.2020.20545] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [MESH Headings] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Indexed: 11/14/2022]
Affiliation(s)
- Ricky D Turgeon
- Faculty of Pharmaceutical Sciences, University of British Columbia, Vancouver, Canada
| | - Arden R Barry
- Faculty of Pharmaceutical Sciences, University of British Columbia, Vancouver, Canada
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193
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Rosano G, Quek D, Martínez F. Sodium-Glucose Co-transporter 2 Inhibitors in Heart Failure: Recent Data and Implications for Practice. Card Fail Rev 2020; 6:e31. [PMID: 33294215 PMCID: PMC7689869 DOI: 10.15420/cfr.2020.23] [Citation(s) in RCA: 16] [Impact Index Per Article: 4.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 09/23/2020] [Accepted: 10/31/2020] [Indexed: 12/11/2022] Open
Abstract
Heart failure is a shared chronic phase of many cardiac diseases and its prevalence is on the rise globally. Previous large-scale cardiovascular outcomes trials of sodium.glucose co-transporter 2 (SGLT2) inhibitors in patients with type 2 diabetes (T2D) have suggested that these agents may help to prevent primary and secondary hospitalisation due to heart failure and cardiovascular death in these patients. Data from the Study to Evaluate the Effect of Dapagliflozin on the Incidence of Worsening Heart Failure or Cardiovascular Death in Patients With Chronic Heart Failure (DAPA-HF) and Empagliflozin Outcome Trial in Patients With Chronic Heart Failure With Reduced Ejection Fraction (EMPEROR-Reduced) have demonstrated the positive clinical impact of SGLT2 inhibition in patients with heart failure with reduced ejection fraction both with and without T2D. These data have led to the approval of dapagliflozin for the treatment of patients with heart failure with reduced ejection fraction, irrespective of T2D status. This article reviews the latest data reported from the DAPA-HF and EMPEROR-Reduced trials and their clinical implications for the treatment of patients with heart failure.
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194
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Felker GM, Solomon SD, McMurray JJV, Cleland JGF, Abbasi SA, Malik FI, Zhang H, Globe G, Teerlink JR. Effects of Omecamtiv Mecarbil on Symptoms and Health-Related Quality of Life in Patients With Chronic Heart Failure: Results From the COSMIC-HF Study. Circ Heart Fail 2020; 13:e007814. [PMID: 33176437 PMCID: PMC7742205 DOI: 10.1161/circheartfailure.120.007814] [Citation(s) in RCA: 6] [Impact Index Per Article: 1.5] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Indexed: 01/10/2023]
Abstract
Chronic heart failure with reduced ejection fraction impairs health-related quality of life (HRQL). Omecamtiv mecarbil (OM)—a novel activator of cardiac myosin—improves left ventricular systolic function and remodeling and reduces natriuretic peptides. We sought to evaluate the effect of OM on symptoms and HRQL in patients with chronic heart failure with reduced ejection fraction and elevated natriuretic peptides enrolled in the COSMIC-HF trial (Chronic Oral Study of Myosin Activation to Increase Contractility in Heart Failure).
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Affiliation(s)
- G Michael Felker
- Duke Clinical Research Institute and Duke University School of Medicine, Durham, NC (G.M.F.)
| | - Scott D Solomon
- Division of Cardiovascular Medicine, Brigham and Women's Hospital, Boston, MA (S.D.S.)
| | - John J V McMurray
- British Heart Foundation Cardiovascular Research Centre, University of Glasgow, United Kingdom (J.J.V.M.)
| | - John G F Cleland
- Robertson Centre for Biostatistics, Institute of Health and Wellbeing, University of Glasgow, Glasgow Royal Infirmary, United Kingdom (J.G.F.C.).,National Heart and Lung Institute Imperial College, London, United Kingdom (J.G.F.C.)
| | | | | | - Hanze Zhang
- Amgen, Inc, Thousand Oaks, CA (S.A.A., H.Z., G.G.)
| | - Gary Globe
- Amgen, Inc, Thousand Oaks, CA (S.A.A., H.Z., G.G.)
| | - John R Teerlink
- Section of Cardiology, San Francisco Veterans Affairs Medical Center and School of Medicine, University of California San Francisco (J.R.T.)
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195
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Battault S, Renguet E, Van Steenbergen A, Horman S, Beauloye C, Bertrand L. Myocardial glucotoxicity: Mechanisms and potential therapeutic targets. Arch Cardiovasc Dis 2020; 113:736-748. [PMID: 33189592 DOI: 10.1016/j.acvd.2020.06.006] [Citation(s) in RCA: 13] [Impact Index Per Article: 3.3] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 05/13/2020] [Revised: 06/01/2020] [Accepted: 06/03/2020] [Indexed: 12/19/2022]
Abstract
Besides coronary artery disease, which remains the main cause of heart failure in patients with diabetes, factors independent of coronary artery disease are involved in the development of heart failure in the onset of what is called diabetic cardiomyopathy. Among them, hyperglycaemia - a hallmark of type 2 diabetes - has both acute and chronic deleterious effects on myocardial function, and clearly participates in the establishment of diabetic cardiomyopathy. In the present review, we summarize the cellular and tissular events that occur in a heart exposed to hyperglycaemia, and depict the complex molecular mechanisms proposed to be involved in glucotoxicity. Finally, from a more translational perspective, different therapeutic strategies targeting hyperglycaemia-mediated molecular mechanisms will be detailed.
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Affiliation(s)
- Sylvain Battault
- Pole of cardiovascular research, Institut de Recherche Expérimentale et Clinique, Université catholique de Louvain, B-1200 Brussels, Belgium
| | - Edith Renguet
- Pole of cardiovascular research, Institut de Recherche Expérimentale et Clinique, Université catholique de Louvain, B-1200 Brussels, Belgium
| | - Anne Van Steenbergen
- Pole of cardiovascular research, Institut de Recherche Expérimentale et Clinique, Université catholique de Louvain, B-1200 Brussels, Belgium
| | - Sandrine Horman
- Pole of cardiovascular research, Institut de Recherche Expérimentale et Clinique, Université catholique de Louvain, B-1200 Brussels, Belgium
| | - Christophe Beauloye
- Pole of cardiovascular research, Institut de Recherche Expérimentale et Clinique, Université catholique de Louvain, B-1200 Brussels, Belgium; Division of cardiology, Cliniques Universitaires Saint-Luc, B-1200 Brussels, Belgium.
| | - Luc Bertrand
- Pole of cardiovascular research, Institut de Recherche Expérimentale et Clinique, Université catholique de Louvain, B-1200 Brussels, Belgium; WELBIO, B-1300 Wavre, Belgium.
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196
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Yeoh SE, Dewan P, Jhund PS, Inzucchi SE, Køber L, Kosiborod MN, Martinez FA, Ponikowski P, Sabatine MS, Solomon SD, Bengtsson O, Sjöstrand M, Langkilde AM, McMurray JJV. Patient Characteristics, Clinical Outcomes, and Effect of Dapagliflozin in Relation to Duration of Heart Failure: Is It Ever Too Late to Start a New Therapy? Circ Heart Fail 2020; 13:e007879. [PMID: 33164553 DOI: 10.1161/circheartfailure.120.007879] [Citation(s) in RCA: 13] [Impact Index Per Article: 3.3] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Indexed: 01/10/2023]
Abstract
BACKGROUND The impact of heart failure (HF) duration on outcomes and treatment effect is largely unknown. We aim to compare baseline patient characteristics, outcomes, and the efficacy and safety of dapagliflozin, in relation to time from diagnosis of HF in DAPA-HF trial (Dapagliflozin and Prevention of Adverse-outcomes in Heart Failure). METHODS HF duration was categorized as ≥2 to ≤12 months, >1 to 2 years, >2 to 5 years, and >5 years. Outcomes were adjusted for prognostic variables and analyzed using Cox regression. The primary end point was the composite of worsening HF or cardiovascular death. Treatment effect was examined within each duration category and by duration threshold. RESULTS The number of patients in each category was: 1098 (≥2-≤12 months), 686 (>1-2 years), 1105 (>2-5 years), and 1855 (>5 years). Longer-duration HF patients were older and more comorbid with worse symptoms. The rate of the primary outcome (per 100 person-years) increased with HF duration: 10.2 (95% CI, 8.7-12.0) for ≥2 to ≤12 months, 10.6 (8.7-12.9) >1 to 2 years, 15.5 (13.6-17.7) >2 to 5 years, and 15.9 (14.5-17.6) for >5 years. Similar trends were seen for all other outcomes. The benefit of dapagliflozin was consistent across HF duration and on threshold analysis. The hazard ratio for the primary outcome ≥2 to ≤12 months was 0.86 (0.63-1.18), >1 to 2 years 0.95 (0.64-1.42), >2 to 5 years 0.74 (0.57-0.96), and >5 years 0.64 (0.53-0.78), P interaction=0.26. The absolute benefit was greatest in longest-duration HF, with a number needed to treat of 18 for HF >5 years, compared with 28 for ≥2 to ≤12 months. CONCLUSIONS Longer-duration HF patients were older, had more comorbidity and symptoms, and higher rates of worsening HF and death. The benefits of dapagliflozin were consistent across HF duration. Registration: URL: https://www.clinicaltrials.gov; Unique identifier: NCT03036124.
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Affiliation(s)
- Su E Yeoh
- BHF Cardiovascular Research Centre, University of Glasgow, United Kingdom (S.E.Y., P.D., P.S.J., J.J.V.M.)
| | - Pooja Dewan
- BHF Cardiovascular Research Centre, University of Glasgow, United Kingdom (S.E.Y., P.D., P.S.J., J.J.V.M.)
| | - Pardeep S Jhund
- BHF Cardiovascular Research Centre, University of Glasgow, United Kingdom (S.E.Y., P.D., P.S.J., J.J.V.M.)
| | - Silvio E Inzucchi
- Section of Endocrinology, Yale University School of Medicine, New Haven, CT (S.E.I.)
| | - Lars Køber
- Department of Cardiology, Rigshospitalet Copenhagen University Hospital, Copenhagen, Denmark (L.K.)
| | - Mikhail N Kosiborod
- Saint Luke's Mid America Heart Institute, University of Missouri-Kansas City (M.N.K.)
| | | | | | - Marc S Sabatine
- The TIMI Study Group (M.S.S.), Brigham and Women's Hospital and Harvard Medical School, Boston, MA
| | - Scott D Solomon
- Cardiovascular Division (S.D.S.), Brigham and Women's Hospital and Harvard Medical School, Boston, MA
| | | | | | | | - John J V McMurray
- BHF Cardiovascular Research Centre, University of Glasgow, United Kingdom (S.E.Y., P.D., P.S.J., J.J.V.M.)
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197
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Dutka M, Bobiński R, Ulman-Włodarz I, Hajduga M, Bujok J, Pająk C, Ćwiertnia M. Sodium glucose cotransporter 2 inhibitors: mechanisms of action in heart failure. Heart Fail Rev 2020; 26:603-622. [PMID: 33150520 PMCID: PMC8024236 DOI: 10.1007/s10741-020-10041-1] [Citation(s) in RCA: 7] [Impact Index Per Article: 1.8] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Accepted: 10/12/2020] [Indexed: 12/16/2022]
Abstract
Diabetes is a key independent risk factor in the development of heart failure (HF) and a strong, adverse prognostic factor in HF patients. HF remains the primary cause of hospitalisation for diabetics and, as previous studies have shown, when HF occurs in these patients, intensive glycaemic control does not directly improve the prognosis. Recent clinical studies assessing a new class of antidiabetic drugs, sodium-glucose cotransporter 2 inhibitors (SGLT2is) showed some unexpected beneficial results. Patients treated with SGLT2is had a significant decrease in both cardiovascular (CV) and all-cause mortality and less hospitalisations due to HF compared to those given a placebo. These significant clinical benefits occurred quickly after the drugs were administered and were not solely due to improved glycaemic control. These groundbreaking clinical trials’ results have already changed clinical practice in the management of patients with diabetes at high CV risk. These trials have triggered numerous experimental studies aimed at explaining the mechanisms of action of this unique group of drugs. This article presents the current state of knowledge about the mechanisms of action of SGLT2is developed for the treatment of diabetes and which, thanks to their cardioprotective effects, may, in the future, become a treatment for patients with HF.
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Affiliation(s)
- Mieczysław Dutka
- Faculty of Health Sciences, Department of Biochemistry and Molecular Biology, University of Bielsko-Biała, Willowa St. 2, 43-309, Bielsko-Biała, Poland.
| | - Rafał Bobiński
- Faculty of Health Sciences, Department of Biochemistry and Molecular Biology, University of Bielsko-Biała, Willowa St. 2, 43-309, Bielsko-Biała, Poland
| | - Izabela Ulman-Włodarz
- Faculty of Health Sciences, Department of Biochemistry and Molecular Biology, University of Bielsko-Biała, Willowa St. 2, 43-309, Bielsko-Biała, Poland
| | - Maciej Hajduga
- Faculty of Health Sciences, Department of Biochemistry and Molecular Biology, University of Bielsko-Biała, Willowa St. 2, 43-309, Bielsko-Biała, Poland
| | - Jan Bujok
- Faculty of Health Sciences, Department of Biochemistry and Molecular Biology, University of Bielsko-Biała, Willowa St. 2, 43-309, Bielsko-Biała, Poland
| | - Celina Pająk
- Faculty of Health Sciences, Department of Biochemistry and Molecular Biology, University of Bielsko-Biała, Willowa St. 2, 43-309, Bielsko-Biała, Poland
| | - Michał Ćwiertnia
- Faculty of Health Sciences, Department of Emergency Medicine, University of Bielsko-Biała, Willowa St. 2, 43-309, Bielsko-Biała, Poland
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198
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Wolsk E, Gustafsson F. When Making Your Bed Feels Like Running a Marathon: Understanding Exercise Limitation in Heart Failure. Circ Heart Fail 2020; 13:e007993. [PMID: 33201751 DOI: 10.1161/circheartfailure.120.007993] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Indexed: 11/16/2022]
Affiliation(s)
- Emil Wolsk
- Department of Cardiology, Herlev-Gentofte Hospital Copenhagen, Denmark (E.W.)
| | - Finn Gustafsson
- Department of Cardiology, Rigshospitalet, Copenhagen, Denmark (F.G.)
- Department of Clinical Medicine, University of Copenhagen, Denmark (F.G.)
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199
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Jhund PS, Solomon SD, Docherty KF, Heerspink HJL, Anand IS, Böhm M, Chopra V, de Boer RA, Desai AS, Ge J, Kitakaze M, Merkley B, O'Meara E, Shou M, Tereshchenko S, Verma S, Vinh PN, Inzucchi SE, Køber L, Kosiborod MN, Martinez FA, Ponikowski P, Sabatine MS, Bengtsson O, Langkilde AM, Sjöstrand M, McMurray JJV. Efficacy of Dapagliflozin on Renal Function and Outcomes in Patients With Heart Failure With Reduced Ejection Fraction: Results of DAPA-HF. Circulation 2020; 143:298-309. [PMID: 33040613 PMCID: PMC7834909 DOI: 10.1161/circulationaha.120.050391] [Citation(s) in RCA: 176] [Impact Index Per Article: 44.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Indexed: 12/19/2022]
Abstract
Supplemental Digital Content is available in the text. Many patients with heart failure and reduced ejection fraction (HFrEF) have chronic kidney disease that complicates pharmacological management and is associated with worse outcomes. We assessed the safety and efficacy of dapagliflozin in patients with HFrEF, according to baseline kidney function, in the DAPA-HF trial (Dapagliflozin and Prevention of Adverse-outcomes in Heart Failure). We also examined the effect of dapagliflozin on kidney function after randomization.
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Affiliation(s)
- Pardeep S Jhund
- BHF Cardiovascular Research Centre, University of Glasgow, United Kingdom (P.S.J., K.F.D., J.J.V.M.)
| | - Scott D Solomon
- Division of Cardiovascular Medicine, Brigham and Women's Hospital, Boston, MA (S.D.S., A.S.D.)
| | - Kieran F Docherty
- BHF Cardiovascular Research Centre, University of Glasgow, United Kingdom (P.S.J., K.F.D., J.J.V.M.)
| | - Hiddo J L Heerspink
- Department of Clinical Pharmacy and Pharmacology (H.J.L.H.), University Medical Center Groningen, University of Groningen, The Netherlands
| | - Inder S Anand
- Department of Cardiology, University of Minnesota, Minneapolis (I.S.A.)
| | - Michael Böhm
- Department of Medicine, Saarland University Hospital, Homburg-Saar, Germany (M.B.)
| | - Vijay Chopra
- Department of Cardiology, Max Super Speciality Hospital, Saket, New Delhi, India (V.C.)
| | - Rudolf A de Boer
- Department of Cardiology (R.A.d.B.), University Medical Center Groningen, University of Groningen, The Netherlands
| | - Akshay S Desai
- Division of Cardiovascular Medicine, Brigham and Women's Hospital, Boston, MA (S.D.S., A.S.D.)
| | - Junbo Ge
- Department of Cardiology, Shanghai Institute of Cardiovascular Disease and Zhongshan Hospital Fudan University, China (J.G.)
| | - Masafumi Kitakaze
- Cardiovascular Division of Medicine, National Cerebral and Cardiovascular Center, Osaka, Japan (M.K.)
| | - Bela Merkley
- Heart and Vascular Center, Semmelweis University, Budapest, Hungary (B.M.)
| | - Eileen O'Meara
- Department of Cardiology, Montreal Heart Institute, Canada (E.O.)
| | - Morten Shou
- Department of Cardiology, Gentofte University Hospital, Copenhagen, Denmark (M. Shou)
| | - Sergey Tereshchenko
- Department of Myocardial Disease and Heart Failure, National Medical Research Center of Cardiology, Moscow, Russia (S.T.)
| | - Subodh Verma
- Division of Cardiac Surgery, St. Michael's Hospital, University of Toronto, Canada (S.V.)
| | - Pham Nguyen Vinh
- Department of Internal Medicine, Tan Tao University, Tan Duc, Vietnam (P.N.V.)
| | - Silvio E Inzucchi
- Section of Endocrinology, Yale School of Medicine, New Haven, CT (S.E.I.)
| | - Lars Køber
- Department of Cardiology, Rigshospitalet, Copenhagen University Hospital, Denmark (L.K.)
| | - Mikhail N Kosiborod
- Saint Luke's Mid America Heart Institute, University of Missouri, Kansas City (M.N.K.).,The George Institute for Global Health, University of New South Wales, Sydney, Australia (M.N.K.)
| | | | - Piotr Ponikowski
- Center for Heart Diseases, University Hospital, Wroclaw Medical University, Poland (P.P.)
| | - Marc S Sabatine
- TIMI Study Group, Brigham and Women's Hospital, Boston, MA (M.S.S.)
| | - Olof Bengtsson
- Late Stage Development, Cardiovascular, Renal and Metabolism, BioPharmaceuticals R&D, AstraZeneca, Gothenburg, Sweden (O.B., A.M.L., M. Sjöstrand)
| | - Anna Maria Langkilde
- Late Stage Development, Cardiovascular, Renal and Metabolism, BioPharmaceuticals R&D, AstraZeneca, Gothenburg, Sweden (O.B., A.M.L., M. Sjöstrand)
| | - Mikaela Sjöstrand
- Late Stage Development, Cardiovascular, Renal and Metabolism, BioPharmaceuticals R&D, AstraZeneca, Gothenburg, Sweden (O.B., A.M.L., M. Sjöstrand)
| | - John J V McMurray
- BHF Cardiovascular Research Centre, University of Glasgow, United Kingdom (P.S.J., K.F.D., J.J.V.M.)
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McMurray JJV. EMPEROR-Reduced: confirming sodium-glucose co-transporter 2 inhibitors as an essential treatment for patients with heart failure with reduced ejection fraction. Eur J Heart Fail 2020; 22:1987-1990. [PMID: 32946169 DOI: 10.1002/ejhf.2006] [Citation(s) in RCA: 7] [Impact Index Per Article: 1.8] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 09/07/2020] [Accepted: 09/10/2020] [Indexed: 12/21/2022] Open
Affiliation(s)
- John J V McMurray
- BHF Cardiovascular Research Centre, University of Glasgow, Glasgow, UK
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