164
Participants
Start Date
February 28, 2006
Primary Completion Date
August 31, 2013
Study Completion Date
August 31, 2013
Naltrexone
150 mg daily for males; 100 mg daily for females
Modafinil
400 mg daily
Placebo
400 mg and/or 100-150 mg placebo pills
University of Pennsylvania, Philadelphia
National Institute on Drug Abuse (NIDA)
NIH
Kyle Kampman
OTHER