Overview Effects of Carvedilol on Cocaine Use in Humans - 11 Status: Completed Trial end date: 2001-12-01 Target enrollment: Participant gender: Summary The purpose of this study is to examine carvedilol effects in response to cocaine. Phase: Phase 2 Details Lead Sponsor: National Institute on Drug Abuse (NIDA)Collaborators: University of MinnesotaUniversity of Minnesota - Clinical and Translational Science InstituteTreatments: CarvedilolCocaine