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.
Changes from baseline in depression and anxiety scores.
Note: P-values shown are for mean change versus baseline.
Abbreviations: BDI-II, Beck Depression Inventory-II; GAD-7, seven-item Generalized Anxiety Disorder questionnaire; PHQ-9, nine-item Patient Health Questionnaire depression module; SD, standard deviation.
