Not applicableStudy completedNCT01212081What this trial is testingAssessment of Cannabis Craving in Schizophrenia Using Virtual RealityWho this might be right forCannabis Use National Institute on Drug Abuse (NIDA) 17
Not applicableStudy completedNCT03681145What this trial is testingYouth to Text or Telehealth for Engagement in HIV CareWho this might be right forHIV/AIDSMental Health Issue (E.G., Depression, Psychosis, Personality Disorder, Substance Abuse)Depression+1 more University of California, San Francisco 50
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 applicableUnknownNCT00192582What this trial is testingAIMHI NT Relapse Prevention TrialWho this might be right forSchizophreniaSchizoaffective DisorderPsychoses, Substance Induced+2 more Menzies School of Health Research 90
Not applicableStudy completedNCT05030272What this trial is testingComparing Two Behavioral Approaches to Quitting Smoking in Mental Health SettingsWho this might be right forTobacco Use DisorderMental IllnessRecurring Major Depressive Disorder+4 more Wake Forest University Health Sciences 343
Not applicableStudy completedNCT06053346What this trial is testingPartners in Wellness: Evaluation of a Pay for Performance Program for High-Utilizers of Mental Health ServicesWho this might be right forPsychotic DisordersBipolar DisorderSubstance Use Disorders Stanford University 652
Not applicableStudy completedNCT01046526What this trial is testingFMRI Study of Nicotinic Effect on Neurophysiology of SchizophreniaWho this might be right forSchizophreniaPsychopathologyNicotine Dependence National Institute on Drug Abuse (NIDA) 100
Not applicableUnknownNCT04743024What this trial is testingTREAT Child Alcohol Use Disorder (C-AUD) in Eastern UgandaWho this might be right forAlcohol AbuseAlcohol DrinkingAlcoholism+7 more University of Bergen 7,188
Not applicableStudy completedNCT04505540What this trial is testingStart Treatment and Recovery for Opioid Use DisorderWho this might be right forOpioid-use DisorderMental DisorderOpioid Medication Assisted Treatment University of Vermont 104
Post-approval studies (Phase 4)Ended earlyNCT01576640What this trial is testingExtended Duration Nicotine Replacement Therapy and Bupropion in Smokers With SchizophreniaWho this might be right forNicotine DependenceSchizophrenia Massachusetts General Hospital 17
Not applicableStudy completedNCT04284813What this trial is testingFamilies With Substance Use and Psychosis: A Pilot StudyWho this might be right forPsychosisSubstance UseSubstance Use Disorders+12 more Mclean Hospital 29
Not applicableStudy completedNCT06965270What this trial is testingWoman Mental Health and Addictions on PregnancyWho this might be right forPregnancyMental DisorderSubstance Abuse Instituto de Investigación Sanitaria de la Fundación Jiménez Díaz 2,014
Not applicableStudy completedNCT03434457What this trial is testingMaternal Adversity, Vulnerability and NeurodevelopmentWho this might be right forMental Health Issue (E.G., Depression, Psychosis, Personality Disorder, Substance Abuse)Infant DevelopmentInfant Behavior Douglas Mental Health University Institute 630
Not applicableStudy completedNCT03847753What this trial is testingExploring the Comorbidity Between Mental Disorders and General Medical ConditionsWho this might be right forOrganic, Including Symptomatic, Mental DisordersSubstance UseSchizophrenia+38 more University of Aarhus 5,940,299
Not applicableStudy completedNCT03281629What this trial is testingCircuitry-Guided Smoking Cessation in SchizophreniaWho this might be right forSmoking CessationNicotine AddictionSchizophrenia University of Maryland, Baltimore 44
Post-approval studies (Phase 4)Study completedNCT00205712What this trial is testingPrevention of N-methyl-D-aspartate (NMDA) Antagonist-induced Psychosis in KidsWho this might be right forPsychoses, Substance-Induced Washington University School of Medicine 40
Very early researchStudy completedNCT01591629What this trial is testingThe Effects of ∆-9-THC and Naloxone in HumansWho this might be right forHealthy Yale University 6
Not applicableEnrolling By InvitationNCT06863909What this trial is testingStudy on the Effectiveness of Journaling as an add-on to Cognitive Behavioral TherapyWho this might be right forAffective DisordersRuminationChildhood Trauma+4 more University Hospital Tuebingen 80
Not applicableStudy completedNCT04968275What this trial is testingA Cannabis Harm Reduction e-Intervention for Young Cannabis Users With Early PsychosisWho this might be right forPsychotic DisorderMarijuana UseYoung Adult Centre hospitalier de l'Université de Montréal (CHUM) 101
Not applicableLooking for participantsNCT03906435What this trial is testingPreventing Vulnerable Child Syndrome in the NICU With Cognitive Behavioral Therapy (PreVNT Trial)Who this might be right forPremature InfantMental Health Issue (E.G., Depression, Psychosis, Personality Disorder, Substance Abuse)Development, Child+1 more University of Texas Southwestern Medical Center 100