251
Participants
Start Date
June 30, 2007
Primary Completion Date
December 31, 2010
Study Completion Date
December 31, 2010
Cognitive Behavioral Therapy
18 sessions of CBT, twice weekly
Cognitive Behavioral Therapy
18 sessions with goals groups drug testing
Maryland Dvision of Parole and Probation, Baltimore
National Institute on Drug Abuse (NIDA)
NIH
George Mason University
OTHER