Not applicableStudy completedNCT00858065What this trial is testingAdolescent Family-Based Alcohol PreventionWho this might be right forAlcohol AbuseDrug Abuse Pacific Institute for Research and Evaluation 1,228
Not applicableStudy completedNCT02476877What this trial is testingA Pilot, Proof-of-concept Cohort Study of the Prevalence of Comorbid Mental Illness and Substance AbuseWho this might be right forSchizophreniaDrug AbuseAnxiety Disorder+2 more Advanced Clinical Laboratory Solutions, Inc. 75
Not applicableStudy completedNCT06249542What this trial is testingImplementing Screening for Cannabis and Other Drug Use Disorders in Primary Care: Impact on Diagnosis and TreatmentWho this might be right forCannabis-Related DisorderCannabis AbuseDrug Abuse+5 more Kaiser Permanente 363,936
Not applicableStudy completedNCT02823535What this trial is testingIwin: Individual Well-Being NavigatorWho this might be right forOther Drug Substance Abuse Pro-Change Behavior Systems 253
Early research (Phase 1)Active Not RecruitingNCT02404688What this trial is testingEthanol and Cannabinoid Effects on Simulated Driving and Related CognitionWho this might be right forCannabisAlcohol EffectDriving Under the Influence of Alcohol and Other Drugs Yale University 40
Early research (Phase 1)Study completedNCT01964404What this trial is testingCannabis, Schizophrenia and Reward: Self-Medication and Agonist Treatment?Who this might be right forSchizophreniaDual DiagnosisPsychotic Disorder+1 more Dartmouth-Hitchcock Medical Center 263
Not applicableStudy completedNCT00001771What this trial is testingI-123 Brain Studies of Serotonin Metabolism in Psychiatric Patients and Normal VolunteersWho this might be right forHealthyMental DisorderObsessive Compulsive Disorder+2 more National Institute of Mental Health (NIMH) 112
Not applicableStudy completedNCT00787735What this trial is testingImproving Delivery of Mental Health Services for Patients With Drug Use and Other Behavioral and Emotional ProblemsWho this might be right forStudy Focusing on Integrated Versus Non-integrated Psychiatric Care inOpioid-dependent and Methadone Treated Patients With Other PsychiatricDiagnoses Johns Hopkins University 380
Testing effectiveness (Phase 2)Study completedNCT00262223What this trial is testingCombined Treatment for Alcohol-Dependent Individuals With PTSDWho this might be right forStress Disorders, Post-TraumaticAlcohol AbuseSubstance-Related Disorders New York State Psychiatric Institute 69
Early research (Phase 1)Study completedNCT00946348What this trial is testingCannabis and Schizophrenia: Self-Medication and Agonist TreatmentWho this might be right forSchizophreniaDual DiagnosisSchizoaffective Disorder+2 more Dartmouth-Hitchcock Medical Center 12
Not applicableUnknownNCT03924167What this trial is testingThe Weaving Healthy Families ProgramWho this might be right forAlcohol AbuseDrug UseViolence, Domestic+7 more Tulane University 1,000
Large-scale testing (Phase 3)Looking for participantsNCT06033599What this trial is testingMotivational Interviewing and Mindfulness-Oriented Recovery EnhancementWho this might be right forPolysubstance AbuseOpioid UseTobacco Use Rutgers, The State University of New Jersey 420
Not applicableStudy completedNCT01031563What this trial is testingRisk Perception in Drug-Dependent Adults With and Without SchizophreniaWho this might be right forCocaine DependenceCannabis DependenceSchizophrenia National Institute on Drug Abuse (NIDA) 120
Not applicableStudy completedNCT01567943What this trial is testingContingency Management of Alcohol Abuse in the Severely Mentally ILLWho this might be right forAlcohol AbuseSchizophreniaBipolar Disorder+1 more University of Washington 123
Not applicableStudy completedNCT00295139What this trial is testingBehavioral Treatment of Drug Abuse in Severe and Persistent Mental Illness (SPMI) PatientsWho this might be right forSchizophreniaMood DisordersSubstance Dependence University of Maryland, Baltimore 293
Not applicableUnknownNCT02159391What this trial is testingThe Efficacy of Brief Motivational Interviewing for Trauma Patients Related to Alcohol or Other Abuse Drugs.Who this might be right forAODD and AODR Disorder Fundación Pública Andaluza para la Investigación Biomédica Andalucía Oriental 86
Large-scale testing (Phase 3)UnknownNCT00484367What this trial is testingA Comparison of Adolescent Group Therapy and Transitional Family Therapy for Adolescent Alcohol and Drug AbusersWho this might be right forAlcohol AbuseAlcohol DependenceCannabis Abuse+2 more The Morton Center, Inc. 120
Early research (Phase 1)Active Not RecruitingNCT02710331What this trial is testingEthanol and Cannabinoid Effects on Simulated Driving and Related Cognition: Substudy IIIWho this might be right forCannabisAlcohol EffectDriving Under the Influence of Alcohol and Other Drugs Yale University 40
Not applicableStudy completedNCT00809770What this trial is testingContingency Management of Psychostimulant Abuse in the Severely Mentally IllWho this might be right forDrug AbuseSchizophreniaBipolar Disorder+1 more University of Washington 176
Not applicableStudy completedNCT00725608What this trial is testingAcceptability and Safety of Switching From Subutex or Other Opioid Drug Dependence Therapy to Suboxone (NIS P05444)Who this might be right forOpioid-Related DisordersOpiate DependenceDrug Abuse Indivior Inc. 339