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.
Kaplan-Meier estimates of the proportion of patients who remained well during the continuation trial for patients randomized to the four treatment conditions: placebo (PL) or drug (NT or VEN) during ECT and, during continuation pharmacotherapy, nortriptyline and lithium (NT-Li) or venlafaxine and lithium (VEN-Li) as continuation pharmacotherapy.
