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.
The percentage change and 95% confidence intervals in Hamilton Depression Rating Scale (HDRS) (a); Beck Depression Inventory (BDI) (b); and Brief Psychotic Rating Scale (BPRS) (c). All 3 groups showed an improvement over the 2 weeks. The Fast Left group showed continued improvement (ie, continued decrease in the HDRS, BDI, and BPRS) in the second week of the study, whereas the Slow Right and Sham groups appeared to level off or show no improvement.
