Overview Individually Adapted Therapy of Alcoholism Status: Completed Trial end date: 2008-06-01 Target enrollment: Participant gender: Summary The primary objective is to directly compare the efficacy of acamprosate, naltrexone and placebo for relapse prevention in alcoholics. Phase: Phase 4 Details Lead Sponsor: Central Institute of Mental Health, MannheimCollaborators: Dupont Applied BiosciencesGerman Federal Ministry of Education and ResearchMerck Sharp & Dohme Corp.Treatments: AcamprosateNaltrexone