Data are presented as n, unless otherwise indicated.
ACE-I = angiotensin-converting enzyme inhibitor; ARB = angiotensin II
receptor blocker; Brugada S = Brugada syndrome; CRT-D = cardiac
resynchronization therapy defibrillator; DCM = dilated cardiomyopathy;
EF = ejection fraction; HCM = hypertrophic cardiomyopathy; NYHA = New
York Heart Association; SD = standard deviation.