Overview Buprenorphine Maintenance for Opioid Addicts - 1 Status: Completed Trial end date: 2006-05-01 Target enrollment: Participant gender: Summary The purpose of this study is to evaluate the efficacy of buprenorphine and desipramine in treatment of opiate and cocaine dependence. Phase: Phase 2 Details Lead Sponsor: Yale UniversityCollaborator: National Institute on Drug Abuse (NIDA)Treatments: Buprenorphine