COMPARISON OF EFFECTS ON PEAK OXYGEN-CONSUMPTION, QUALITY-OF-LIFE, AND NEUROHORMONES OF FELODIPINE AND ENALAPRIL IN PATIENTS WITH CONGESTIVE-HEART-FAILURE

Angiotensin-converting enzyme (ACE) inhibition is currently the cornerstone of congestive heart failure (CHF) therapy, but these drugs are not tolerated in up to 20% of patients, For these patients, therapeutic alternatives with comparable efficacy are needed. Felodipine, a vasoselective dihydropyridine calcium antagonist with a slow onset of action and a long plasma half-life, may be such an agent. Therefore, the efficacy and safety of felodipine were examined and compared with enalapril using a double-blind design. We studied 46 patients with a left ventricular ejection fraction 0.20 between groups). Both drugs were generally well tolerated. These data suggest that felodipine and enalapril have comparable effects on exercise parameters in patients with CHF. Neurohumoral activation was not observed with either drug.</p

Does the Use of a Decision Aid Improve Decision Making in Prosthetic Heart Valve Selection? A Multicenter Randomized Trial

Analysis and support of clinical decision makin