Figure 2.
Forest plots of the included studies concerning on the primary outcomes. (A) All‐cause mortality; (B) re‐hospitalization; (C) stroke.
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.