Cited by 42Lipoproteins and Cardiovascular HealthAcute Myocardial Infarction ResearchHeart Failure Treatment and Management

Alirocumab after acute coronary syndrome in patients with a history of heart failure

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White, Harvey D, Schwartz, Gregory G, Szarek, Michael, Bhatt, Deepak L, Bittner, Vera A, Chiang, Chern-En, Diaz, Rafael, Goodman, Shaun G +9 more·2022·European Heart Journal

Abstract

Aims: Patients with heart failure (HF) have not been shown to benefit from statins. In a post hoc analysis, we evaluated outcomes in ODYSSEY OUTCOMES in patients with vs. without a history of HF randomized to the proprotein convertase subtilisin/kexin type 9 (PCSK9) inhibitor alirocumab or placebo. Methods and results: Among 18 924 patients with recent acute coronary syndrome (ACS) receiving intensive or maximum-tolerated statin treatment, the primary outcome of major adverse cardiovascular events (MACE) was compared in patients with or without a history of HF. The pre-specified secondary outcome of hospitalization for HF was also analysed. Overall, 2815 (14.9%) patients had a history of HF. Alirocumab reduced low-density lipoprotein cholesterol and lipoprotein(a) similarly in patients with or without HF. Overall, alirocumab reduced MACE compared with placebo [hazard ratio (HR): 0.85; 95% confidence interval (CI): 0.78–0.93; P = 0.0001]. This effect was observed among patients without a history of HF (HR: 0.78; 95% CI: 0.70–0.86; P < 0.0001), but not in those with a history of HF (HR: 1.17; 95% CI: 0.97–1.40; P = 0.10) (P interaction = 0.0001). Alirocumab did not reduce hospitalization for HF, overall or in patients with or without prior HF. Conclusion: Alirocumab reduced MACE in patients without a history of HF but not in patients with a history of HF. Alirocumab did not reduce hospitalizations for HF in either group. Patients with a history of HF are a high-risk group that does not appear to benefit from PCSK9 inhibition after ACS.

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Authors
White, H. D., Schwartz, G. G., Szarek, M., Bhatt, D. L., Bittner, V. A., Chiang, C.-E., Diaz, R., Goodman, S. G., Jukema, J. W., Loy, M., Pagidipati, N., Pordy, R., Ristić, A. D., Zeiher, A. M., Wojdyla, D. M., Steg, P. G., & for the ODYSSEY OUTCOMES Investigators
Affiliations
  • Auckland City Hospital (NZ)
  • University of Colorado Anschutz (US)
  • State University of New York (US)
  • Brigham and Women's Hospital (US)
  • University of Alabama at Birmingham (US)
  • Taipei Veterans General Hospital (TW)
  • Estudios Clınicos Latino America, Instituto Cardiovascular de Rosario , Paraguay 160, Santa Fe, Rosario 2000, Argentina
  • St. Michael's Hospital (CA)
  • Leiden University Medical Center (NL)
  • Sanofi (United States) (US)
  • Duke University (US)
  • Regeneron (United States) (US)
  • University of Belgrade (RS)
  • Goethe University Frankfurt (DE)
  • Assistance Publique-Hôpitaux de Paris, Hôpital Bichat, Université de Paris, FACT (French Alliance for Cardiovascular Trials) , INSERM U1148, 46 Rue Henri Huchard, Paris, 75018 France
Corresponding author
White, Harvey D
Venue
European Heart Journal
Published
2021-12-18
Volume
43
Issue
16
Pages
1554-1565
ISSN
  • 0195-668X (ISSN-L)
  • 1522-9645
OpenAlex
W4200115483
Cited by
41
References
29
Citations by year
2026: 4 · 2025: 7 · 2024: 8 · 2023: 12 · 2022: 8 · 2021: 1
FWCI
7.04
Type
journal article
Language
en
Open access
Locations
  • European Heart Journal (publishedVersion, cc-by-nc)
  • PubMed Central (publishedVersion, cc-by-nc)
  • PubMed (publishedVersion)
  • Leiden Repository (Leiden University) (submittedVersion, cc-by-nc)
  • Data Archiving and Networked Services (DANS) (submittedVersion, cc-by-nc)
Funders
Sanofi and Regeneron Pharmaceuticals
Topics
  • Health Sciences › Medicine › Surgery › Lipoproteins and Cardiovascular Health
  • Health Sciences › Medicine › Cardiology and Cardiovascular Medicine › Acute Myocardial Infarction Research
  • Health Sciences › Medicine › Cardiology and Cardiovascular Medicine › Heart Failure Treatment and Management
Keywords
alirocumab, PCSK9 inhibitors, acute coronary syndrome, heart failure, major adverse cardiovascular events, heart failure hospitalization, LDL cholesterol lowering, lipoprotein(a), statin therapy
MeSH terms
Proprotein Convertase 9, Anticholesteremic Agents, Heart Failure, Humans, Treatment Outcome, Hydroxymethylglutaryl-CoA Reductase Inhibitors, Acute Coronary Syndrome, Antibodies, Monoclonal, Humanized

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