1.6. Analysis.
Comparison 1 Indacaterol vs placebo, Outcome 6 Number of participants with a clinically significant improvement in quality of life (by trial duration).
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.