Eplerenone in Patients with Systolic Heart Failure and Mild Symptoms.

Faiez Zannad*, John J. V. McMurray, Henry Krum, Dirk J. van Veldhuisen, Karl Swedberg, Harry Shi, John Vincent, Stuart J. Pocock, Bertram Pitt, EMPHASIS-HF Study Grp

*Corresponding author for this work

Research output: Contribution to journalArticleAcademicpeer-review

2437 Citations (Scopus)

Abstract

Background: Mineralocorticoid antagonists improve survival among patients with chronic, severe systolic heart failure and heart failure after myocardial infarction. We evaluated the effects of eplerenone in patients with chronic systolic heart failure and mild symptoms.

Methods: In this randomized, double-blind trial, we randomly assigned 2737 patients with New York Heart Association class II heart failure and an ejection fraction of no more than 35% to receive eplerenone (up to 50 mg daily) or placebo, in addition to recommended therapy. The primary outcome was a composite of death from cardiovascular causes or hospitalization for heart failure.

Results: The trial was stopped prematurely, according to prespecified rules, after a median follow-up period of 21 months. The primary outcome occurred in 18.3% of patients in the eplerenone group as compared with 25.9% in the placebo group (hazard ratio, 0.63; 95% confidence interval [CI], 0.54 to 0.74; P

Conclusions: Eplerenone, as compared with placebo, reduced both the risk of death and the risk of hospitalization among patients with systolic heart failure and mild symptoms. (Funded by Pfizer; ClinicalTrials.gov number, NCT00232180.)

N Engl J Med 2011;364:11-21.

Original languageEnglish
Pages (from-to)11-21
Number of pages11
JournalNew England Journal of Medicine
Volume364
Issue number1
DOIs
Publication statusPublished - 6-Jan-2011

Keywords

  • LEFT-VENTRICULAR DYSFUNCTION
  • ACUTE MYOCARDIAL-INFARCTION
  • MINERALOCORTICOID RECEPTOR
  • CARDIAC FIBROSIS
  • TASK-FORCE
  • ALDOSTERONE
  • SPIRONOLACTONE
  • ASSOCIATION
  • SURVIVAL
  • TRIAL

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