RT Journal Article SR Electronic A1 Vinall, Maria T1 Selected Updates in Heart Failure JF MD Conference Express YR 2011 FD SAGE Publications VO 11 IS 3 SP 28 OP 29 DO 10.1177/155989771103018 UL http://mdc.sagepub.com/content/11/3/28.abstract AB Until the recent Rythmol Atrial Fibrillation [RAFT] Trial, it was unclear whether cardiac resynchronization therapy was beneficial in patients with mild to moderate congestive heart failure (HF). The cumulative evidence to date indicates that the addition of CRT to optimal medical or defibrillator therapy significantly reduces mortality among patients with HF [Wells G et al. CMAJ 2011].