Not applicableStudy completedNCT00534404What this trial is testingTrial of Internet Access to Nicotine PatchesWho this might be right forSmoking CessationTobacco Use Disorder University of Michigan 2,485
Large-scale testing (Phase 3)Study completedNCT00634218What this trial is testingReaching and Treating Lesbian, Gay, Bisexual, and Transgender (LGBT) Cigarette SmokersWho this might be right forCigarette Smoking University of California, San Francisco 363
Post-approval studies (Phase 4)Study completedNCT00495352What this trial is testingThe Pharmacogenetic Study , Readiness to Change, and Pharmacological Intervention for Smoking Cessation in SchizophreniaWho this might be right forTobacco DependenceSchizophrenia Yu-Li Hospital 360
Post-approval studies (Phase 4)Study completedNCT05997225What this trial is testingTobacco Cessation at FDNYWho this might be right forTobacco UseTobacco SmokingTobacco Use Cessation Albert Einstein College of Medicine 23
Large-scale testing (Phase 3)Looking for participantsNCT07487818What this trial is testingVagal Nerve Stimulation In Conjunction With NRT For Smoking CessationWho this might be right forSmoking Cessation Mayo Clinic 150
Not applicableStudy completedNCT02205060What this trial is testingVirtual Reality Cue Exposurefor the Relapse Prevention of Tobacco ConsumptionWho this might be right forChronic Tabagism Assistance Publique Hopitaux De Marseille 100
Not applicableStudy completedNCT00227786What this trial is testingPrimary Care Physicians' Use of Stop-Smoking Plans to Help Patients Who Are SmokersWho this might be right forTobacco Use DisorderUnspecified Adult Solid Tumor, Protocol Specific Kaiser Permanente 344
Testing effectiveness (Phase 2)Study completedNCT00018161What this trial is testingTreatment to Quit SmokingWho this might be right forSmoking US Department of Veterans Affairs
Not applicableStudy completedNCT03836573What this trial is testingFeasibility of a Decision Aid for E-Cigarettes in Primary CareWho this might be right forSmoking, CigaretteSmoking Cessation University of Florida 120
Not applicableStudy completedNCT02128919What this trial is testingTranscranial Direct Current Stimulation (tDCS) As A Treatment For Cigarette Craving and Cognitive Deficits in SchizophrenicWho this might be right forSchizophreniaCognitionCigarette Smoking Nathan Kline Institute for Psychiatric Research 33
Post-approval studies (Phase 4)UnknownNCT06254001What this trial is testingEffectiveness of Combined Tobacco Treatment in Hospitalized SubjectsWho this might be right forTobacco SmokingTobacco WithdrawalNicotine Addiction+2 more National Institute of Respiratory Diseases, Mexico 134
Not applicableStudy completedNCT00289653What this trial is testingSmoking While on Transdermal Nicotine Replacement Therapy: Effects on Craving and CessationWho this might be right forNicotine Dependence Centre for Addiction and Mental Health 23
Not applicableUnknownNCT04843969What this trial is testingInvestigation of Cigarette Cravings in SmokersWho this might be right forCigarette SmokingAddiction NicotineTobacco Use Marco Leyton 76
Not applicableEnrolling By InvitationNCT05852860What this trial is testingA Patient-Oriented Research Mentoring Program in Tobacco Dependence and Implementation Science ResearchWho this might be right forHIVSmokingTobacco Use+1 more Abramson Cancer Center at Penn Medicine 500
Not applicableEnrolling By InvitationNCT07501624What this trial is testingEngaging Pharmacists to Advance Tobacco Treatment Service DeliveryWho this might be right forSmoking CessationTobacco Use DisorderSmoking+3 more Medical University of South Carolina 172
Not applicableNot Yet RecruitingNCT06952725What this trial is testingChatbot for Online Support Groups to Treat Tobacco AddictionWho this might be right forTobacco DependenceTobacco Use Disorder University of California, Irvine 120
Testing effectiveness (Phase 2)Study completedNCT00731055What this trial is testingEffects of Varenicline on Cigarette Self AdministrationWho this might be right forNicotine Dependence New York State Psychiatric Institute 16
Post-approval studies (Phase 4)Study completedNCT03538938What this trial is testingImproving Quitline Support StudyWho this might be right forTobacco Use Cessation University of Wisconsin, Madison 1,316
Not applicableEnded earlyNCT03576768What this trial is testingQuitFast: Evaluating Transcranial Magnetic Stimulation as a Tool to Reduce Smoking Directly Following a Quit AttemptWho this might be right forSmoking, CigaretteCravingAddiction+1 more Medical University of South Carolina 25
Post-approval studies (Phase 4)Study completedNCT00727103What this trial is testingVarenicline Treatment in Alcohol and Nicotine Dependent Patients With SchizophreniaWho this might be right forSchizophreniaSchizoaffective DisorderAlcohol Dependence+1 more State University of New York - Upstate Medical University 10