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 the effect of protocolized sedation compared with usual care without protocolized sedation on tracheostomy, reintubation, and self-extubation. Diamond summary estimate is presented last for each outcome. Square size is proportional to study weight in this random effects meta-analysis. M-H indicates Mantel-Haenszel.
