Official websites use .gov
A
.gov website belongs to an official
government organization in the United States.
Secure .gov websites use HTTPS
A lock (
) or https:// means you've safely
connected to the .gov website. Share sensitive
information only on official, secure websites.
Forest plot of primary outcomes: (A) all-cause mortality; (B) cardiovascular mortality; and (C) heart failure rehospitalization. AVJA = atrioventricular junction ablation; CI = confidence interval; CRT = cardiac resynchronization therapy; M-H = Mantel-Haenszel.
