83
Participants
Start Date
December 31, 2002
Primary Completion Date
November 30, 2005
Study Completion Date
November 30, 2005
Naltrexone
For subjects who were randomly assigned to naltrexone 50mg/day, 100mg/day, or 150mg/day.
Placebo
For subjects who were randomly assigned to placebo.
University of Minnesota Medical School, Minneapolis
National Institute of Mental Health (NIMH)
NIH
University of Chicago
OTHER