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.
Unadjusted comparison of quartile of admission and discharge 6-minute walk distance and all-cause mortality (panels a, b) and all-cause rehospitalization (panels c, d) at 6-months among patients hospitalized with systolic heart failure enrolled in the ESCAPE trial. *P < 0.05, **P ≤ 0.01 vs. 4th quartile of 6-minute walk distance.
