Overview Chantix for Treating Cocaine Dependence Status: Completed Trial end date: 2009-09-01 Target enrollment: Participant gender: Summary The purpose of this study is to determine whether varenicline (Chantix), is effective for the treatment of cocaine dependence. Phase: Phase 2 Details Lead Sponsor: University of PennsylvaniaCollaborator: National Institute on Drug Abuse (NIDA)Treatments: CocaineVarenicline