OVERTURE, 2002 | omapatrilat 40 mg once dailyitm (n=2886) vs. enalapril 10 mg twice daily (n=2884) | patients with NYHA II-IV heart failure | double blind Parallel groups Sample size: 2886/2884 Primary endpoint: death or hospitalization for HF requiring intravenous treatment FU duration: 14.5 months |
IMPRESS, 2000 | omapatrilat target
dose 40 mg daily (n=289) vs. lisinopril target dose 20mg daily (n=284) | patients with NTHA II-IV congestive heart failure, LEVF <=40%, and receiving ACE inhibitor | double blind Parallel groups Sample size: 289/284 Primary endpoint: improvement in maximum exercise treadmill test FU duration: 12 weeks (24 weeks) |