Beta-Blocker Evaluation in Survival Trial (BEST)
CompletedNCT00000560
National Heart, Lung, and Blood Institute (NHLBI)Cardiovascular Diseases, Heart Diseases, Heart Failure +1
Start: 1994-06-30End: 1999-09-30Updated: 2016-04-14
Atrial Fibrillation Follow-up Investigation of Rhythm Management (AFFIRM)
CompletedNCT00000556
National Heart, Lung, and Blood Institute (NHLBI)Arrhythmia, Atrial Fibrillation, Cardiovascular Diseases +1
Start: 1995-03-31End: 2002-09-30Updated: 2016-03-25