Not applicableStudy completedNCT02154685What this trial is testingExtinction Updating in ReconsolidationWho this might be right forNicotine AddictionSmoking Cessation Medical University of South Carolina 77
Post-approval studies (Phase 4)Study completedNCT04126135What this trial is testingComparative Effectiveness of Cystine Versus Nicotine Replacement TherapyWho this might be right forNicotine Addiction Loma Linda University 1,307
Not applicableStudy completedNCT03438188What this trial is testingNeural Basis of Eating Behavior in Abstinent SmokersWho this might be right forNicotine Use Disorder University of Pennsylvania 82
Testing effectiveness (Phase 2)Study completedNCT01876810What this trial is testingInitial Screening of Gemfibrozil as a Novel Treatment for Tobacco AddictionWho this might be right forNicotine Dependence Centre for Addiction and Mental Health 28
Not applicableLooking for participantsNCT05276050What this trial is testingCircuitry-Guided Smoking Cessation in Schizophrenia (UH3)Who this might be right forSmoking CessationNicotine AddictionSchizophrenia The University of Texas Health Science Center, Houston 50
Early research (Phase 1)Study completedNCT01031693What this trial is testingPilot Study of Transcranial Magnetic Stimulation (TMS) in Nicotine AddictionWho this might be right forNicotine Dependence National Institute on Drug Abuse (NIDA) 75
Large-scale testing (Phase 3)Study completedNCT00158158What this trial is testingEffectiveness of Reducing Smoking in Facilitating Smoking Cessation in Adolescents - 2Who this might be right forSmoking CessationTobacco Use Disorder National Institute on Drug Abuse (NIDA) 200
Large-scale testing (Phase 3)Ended earlyNCT01169610What this trial is testingVarenicline and Alcohol in Inpatient Addictions Program (IAP)Who this might be right forAlcoholismNicotine Dependence Mayo Clinic 1
Not applicableLooking for participantsNCT06837220What this trial is testingImplementation of Tobacco Cessation Programming at Community Behavioral Health SitesWho this might be right forNicotine Use DisorderSmoking CessationSmoking Cessation Intervention University of Chicago 24
Not applicableStudy completedNCT02046408What this trial is testingComputer-Facilitated 5A's for Smoking Cessation in Primary CareWho this might be right forNicotine AddictionSmoking Cessation University of California, San Francisco 961
Not applicableEnded earlyNCT05594810What this trial is testingTobacco Treatment Using EMDR (ToTEM)Who this might be right forTobacco Use Disorder IrisZorg 3
Post-approval studies (Phase 4)Ended earlyNCT01925781What this trial is testingE-Cigarettes Versus NRT Gum for Smoking CessationWho this might be right forNicotine AddictionSmoking Cessation Creighton University 10
Not applicableStudy completedNCT03194958What this trial is testingHelping Poor Smokers QuitWho this might be right forSmoking CessationSmoking, TobaccoSmoking, Cigarette+12 more Washington University School of Medicine 1,944
Large-scale testing (Phase 3)Study completedNCT01303861What this trial is testingConcurrent Bupropion / Varenicline for Smoking CessationWho this might be right forNicotine Dependence Duke University 702
Not applicableNot Yet RecruitingNCT07178899What this trial is testingDesigning a Smoking Intervention for Youth SmokersWho this might be right forSmoking (Tobacco) AddictionYoung AdultRCT The University of Hong Kong 100
Testing effectiveness (Phase 2)Study completedNCT04063267What this trial is testingElectronic Cigarettes as a Harm Reduction Strategy in Individuals With Substance Use DisorderWho this might be right forCigarette SmokingAddictionE Cig Use NYU Langone Health 48
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 completedNCT01252966What this trial is testingCognitive Training for Nicotine DependenceWho this might be right forTobacco Use DisorderNicotine Addiction University of Pennsylvania 213
Early research (Phase 1)Study completedNCT01056926What this trial is testingNeurobiology of Nicotine and Non-nicotine Components of Tobacco AddictionWho this might be right forSmoking Duke University 147
Not applicableStudy completedNCT06163872What this trial is testingDoctors' Perspective on Tobacco AddictionWho this might be right forNicotine Dependence Karadeniz Technical University 941