Testing effectiveness (Phase 2)WithdrawnNCT03090269What this trial is testingMethylphenidate for Cocaine DependenceWho this might be right forSubstance-Related Disorders ANRS, Emerging Infectious Diseases
Not applicableStudy completedNCT01503931What this trial is testingEndophenotyping With Functional Magnetic Resonance Imaging (fMRI)Who this might be right forAlcohol Dependence Charite University, Berlin, Germany 480
Large-scale testing (Phase 3)Study completedNCT02901041What this trial is testingInterdisciplinary Study of A Novel Anticonvulsant in AlcoholismWho this might be right forAlcohol Dependence Boston University Charles River Campus 81
Large-scale testing (Phase 3)Study completedNCT01131273What this trial is testingHIV Risk Reduction in Subutex Injectors in TbilisiWho this might be right forHIV University of Pennsylvania 68
Not applicableLooking for participantsNCT06189690What this trial is testingEffect of HF rTMS on Serum BDNF in Cocaine Use DisorderWho this might be right forCocaine Dependence Instituto Nacional de Psiquiatría Dr. Ramón de la Fuente 102
Not applicableWithdrawnNCT01741376What this trial is testingProgesterone and Atomoxetine for Cocaine CessationWho this might be right forCocaine DependenceNicotine Dependence University of Minnesota
Testing effectiveness (Phase 2)Study completedNCT01486810What this trial is testingOpen-Label Pilot Study of Lisdexamfetamine for Cocaine DependenceWho this might be right forCocaine Dependence New York State Psychiatric Institute 17
Not applicableStudy completedNCT01228617What this trial is testingSingle-dose Pharmacokinetics of Oral Nicotine Replacement ProductsWho this might be right forTobacco Dependence Johnson & Johnson Consumer and Personal Products Worldwide 40
Not applicableActive Not RecruitingNCT06899308What this trial is testingHealth Surveillance at Constructor University Bremen (CUB)Who this might be right forSocial Isolation or LonelinessAnxietyAnxiety Depression (Mild or Not Persistent)+12 more Jacobs University Bremen gGmbH 373
Not applicableStudy completedNCT01195597What this trial is testingSmoking Cessation and Reduction With an Electronic Nicotine Delivery Device (ENDD)Who this might be right forNicotine DependenceSmoking Cessation University of Catania 40
Not applicableStudy completedNCT03470168What this trial is testingHyperbaric Oxygenation in Treatment of Alcohol Dependence SyndromeWho this might be right forAlcohol Withdrawal SymptomsDelirium Tremens (DTs) Jubilee Mission Medical College and Research Institute 30
Large-scale testing (Phase 3)Study completedNCT01717963What this trial is testingNaltrexone vs Buprenorphine-Naloxone for Opioid Dependence in NorwayWho this might be right forOpioid Dependence University of Oslo 166
Post-approval studies (Phase 4)Study completedNCT01783912What this trial is testingHelping Those With Mental Illness Quit SmokingWho this might be right forSmokingNicotine DependenceMental Disorders University of Wisconsin, Madison 270
Not applicableStudy completedNCT03134092What this trial is testingThe Life STORRIED StudyWho this might be right forOpioid DependenceCommunicationRisk Behavior+1 more University of Pennsylvania 1,302
Not applicableStudy completedNCT01152736What this trial is testingPharmacokinetics With a New Oral Nicotine Replacement Product and Nicorette® GumWho this might be right forTobacco Dependence McNeil AB 19
Not applicableStudy completedNCT02146911What this trial is testingThe MATCH (Medication Aids for Tobacco Cessation and Health) StudyWho this might be right forTobacco Use DisorderNicotine Dependence Centre for Addiction and Mental Health 968
Not applicableStudy completedNCT00218309What this trial is testingEffects of Pre-Session Supplemental Hydromorphone on Drug Seeking Behavior in Opioid Dependent IndividualsWho this might be right forHeroin DependenceOpioid-Related Disorders National Institute on Drug Abuse (NIDA) 16
Not applicableLooking for participantsNCT01730781What this trial is testingImaging Cannabinoid Receptors Using Positron Emission Tomography (PET) ScanningWho this might be right forSchizophreniaCannabis DependenceProdromal for Psychotic Illness+4 more Yale University 100
Not applicableStudy completedNCT04506528What this trial is testingCOVID EHR COHORT at the University of WisconsinWho this might be right forCOVID-19CancerNicotine Dependence+3 more University of Wisconsin, Madison 1,634,381
Early research (Phase 1)Not Yet RecruitingNCT06808932What this trial is testingVK4-116 Phase I Study With Food-EffectWho this might be right forOpioid DependenceOpioid Use Disorder (OUD) National Institute on Drug Abuse (NIDA) 48