Gene/Protein Disease Symptom Drug Enzyme Compound
Pivot Concepts:   Target Concepts:
Query: EC:3.4.15.1 (ACE)
 18,300 document(s) hit in 31,850,051 MEDLINE articles (0.00 seconds)

OPTIMAAL (Optimal Trial in Myocardial Infarction with the Angiotensin II Antagonist Losartan) is the first major study to compare an angiotensin II Type 1 antagonist losartan (Cozaar trade mark, Merck) with an ACE inhibitor captonpril (Capoten trade mark, Elan) after myocardial infarction in patients with left ventricular dysfunction. Patients were assigned to a target dose of losartan 50 mg/day and captopril 50 mg t.i.d., as tolerated. The primary end point was all-cause mortality and there were 499 (18%) and 447 (16%) deaths in the losartan and captopril group, respectively (p = 0.07). However, there were significantly more cardiovascular deaths with losartan (420, 15%) than with captopril (363, 13%; p = 0.03). Losartan was better tolerated than captopril with fewer patients discontinuing medication (17 versus 23% for losartan and captopril, respectively). In conclusion, if tolerated, captopril should remain the preferred treatment for patients after complicated acute myocardial infarction.
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PMID:ACE inhibitors or AT-1 antagonists - which is OPTIMAAL after acute myocardial infarction? 1261 93