Not applicableStudy completedNCT00139529What this trial is testingEducation and Counseling for Abstinence From Tobacco After PregnancyWho this might be right forCardiovascular DiseasesHeart Diseases Brown University 757
Not applicableStudy completedNCT03050853What this trial is testingThe Appeal and Impact of E-cigarettes in Smokers With SMIWho this might be right forTobacco DependenceSchizophreniaBipolar Disorder+1 more Dartmouth-Hitchcock Medical Center 240
Not applicableStudy completedNCT03612895What this trial is testingProactive Population Health Strategy to Offer Tobacco Dependence Treatment to SmokersWho this might be right forSmoking, Tobacco Massachusetts General Hospital 234
Not applicableLooking for participantsNCT06851936What this trial is testingDeveloping a Scalable Tobacco Cessation Program for Cancer Survivors and CaregiversWho this might be right forNicotine UseTobacco Use University of Florida 204
Not applicableStudy completedNCT00656500What this trial is testingQuitline Use in Surgical PatientsWho this might be right forTobacco Dependence Mayo Clinic 300
Not applicableNot Yet RecruitingNCT07274475What this trial is testingSmoking Harm Reduction Using E-cigarettes and CytisineWho this might be right forTobacco SmokingHarm ReductionNicotine Centre for Addiction and Mental Health 6,000
Testing effectiveness (Phase 2)Study completedNCT01444131What this trial is testingVarenicline in Combination With Nicotine Replacement Therapy for Smoking CessationWho this might be right forTobacco Dependence University of Stellenbosch 446
Large-scale testing (Phase 3)Study completedNCT00108537What this trial is testingNon-Nicotine Agents for Smoking CessationWho this might be right forTobacco Use Disorder US Department of Veterans Affairs
Not applicableStudy completedNCT01627392What this trial is testingMechanisms of the Nicotine Metabolism Effect on Tobacco DependenceWho this might be right forCigarette Smoking University of California, San Francisco 305
Post-approval studies (Phase 4)Study completedNCT02873377What this trial is testingSmoking Cessation in Hispanic Construction WorkersWho this might be right forSmoking Cessation University of Miami 134
Not applicableNot Yet RecruitingNCT07612696What this trial is testingImpact of Electronic Cigarette Temperature and Solvent on BiomarkersWho this might be right forOxidative StressTobacco UseElectronic Cigarettes Milton S. Hershey Medical Center 50
Not applicableStudy completedNCT04830384What this trial is testingEvaluation of LLLT/Music for Smoking CessationWho this might be right forNicotine Dependence, Cigarettes Freedom Laser, Inc. 28
Not applicableUnknownNCT02810574What this trial is testingCombining Noninvasive Brain Stimulation and Cognitive Training on Tobacco CravingWho this might be right forTobacco Use Disorder Laval University 24
Not applicableEnded earlyNCT03213418What this trial is testingElectroretinogram: a New Human Biomarker for Smoking Cessation TreatmentWho this might be right forSmoking CessationTobacco UseTobacco Dependence+7 more New York State Psychiatric Institute 11
Post-approval studies (Phase 4)Study completedNCT00596882What this trial is testingMessage Priming and Enrollment in, and Response to, a Smoking Cessation Program: A Pilot StudyWho this might be right forSmoking Cessation University of Pennsylvania 100
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 completedNCT01569490What this trial is testingStriving to Quit: First BreathWho this might be right forSmoking CessationSmokingNicotine Dependence University of Wisconsin, Madison 3,100
Not applicableStudy completedNCT02816697What this trial is testingImplementation of a System-level Tobacco Treatment InterventionWho this might be right forSmoking CessationLung Cancer Dana-Farber Cancer Institute 263
Not applicableLooking for participantsNCT07080788What this trial is testingOklahoma Study of Native American Pain Risk IV: Smoking Cessation and PainWho this might be right forSmoking Cessation InterventionPainSmoking (Tobacco) Addiction University of Oklahoma 150
Early research (Phase 1)Study completedNCT00513097What this trial is testingCurbing Tobacco Use in Suburban and Rural SchoolsWho this might be right forTobacco Use Cessation M.D. Anderson Cancer Center 1,289