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.
Participant and informant reported impression of cognitive change. Participant reported outcome active vs. control (0.73 ± 0.47 vs. 0.11 ± 0.33, p = 0.003). Informant reported outcome active vs. control (0.71 ± 0.49 vs. 0.33 ± 0.52, p = 0.20).
