Not applicableWithdrawnNCT02640521What this trial is testingSmoking Cessation Peds AsthmaWho this might be right forSmoking CessationAsthma NYU Langone Health
Not applicableStudy completedNCT02190643What this trial is testingImproving Nicotine Patch Adherence Among Latino HIV-Positive SmokersWho this might be right forSmoking RAND 40
Not applicableStudy completedNCT01227720What this trial is testingComparative Pharmacokinetic Study of New Oral Nicotine Replacement Therapy Products.Who this might be right forTobacco Dependence McNeil AB 104
Not applicableActive Not RecruitingNCT05799625What this trial is testingAn Interactive Smartphone Application to Motivate Smokers to QuitWho this might be right forSmoking CessationSmoking Behaviors Ottawa Heart Institute Research Corporation 382
Large-scale testing (Phase 3)Study completedNCT03375840What this trial is testingPictorial Warning Labels and Memory for Cigarette Health-risk Information Over TimeWho this might be right forSmoking CessationSmoking, Cigarette Ohio State University 4,424
Post-approval studies (Phase 4)Active Not RecruitingNCT03315910What this trial is testingImplementing Tobacco Treatment in Low Dose CT Lung Cancer Screening SitesWho this might be right forSmoking Cessation Memorial Sloan Kettering Cancer Center 807
Not applicableStudy completedNCT04749017What this trial is testingThe Potential Effect of Avena Sativa L. on Wellness/Wellbeing During Smoking Reduction/Cessation ExperienceWho this might be right forSmoking Reduction Universidad Católica San Antonio de Murcia 140
Not applicableStudy completedNCT04868474What this trial is testingCombining Default Choices and a Decision Aid to Improve Tobacco CessationWho this might be right forSmoking Cessation Center for Primary Care and Public Health (Unisante), University of Lausanne, Switzerland 287
Large-scale testing (Phase 3)Study completedNCT00943618What this trial is testingCombining Varenicline and Bupropion for Smoking CessationWho this might be right forSmoking Cessation M.D. Anderson Cancer Center 641
Not applicableStudy completedNCT01736982What this trial is testingContingency Management for Smoking Cessation in the HomelessWho this might be right forCigarette Smoking UConn Health 70
Not applicableStudy completedNCT03524482What this trial is testingPath2Quit Tobacco Intervention For African AmericansWho this might be right forSmoking CessationSmoking, Tobacco Case Comprehensive Cancer Center 119
Post-approval studies (Phase 4)Looking for participantsNCT06595459What this trial is testingThe Options 2 StudyWho this might be right forSmokerSmoking Cessation University of Wisconsin, Madison 300
Not applicableUnknownNCT04190810What this trial is testingThe Approach and Avoidance Task (AAT) in Smoking CessationWho this might be right forSmoking Cessation Universitätsklinikum Hamburg-Eppendorf 75
Not applicableStudy completedNCT02379325What this trial is testingText Message Stop Smoking Among Young PopulationWho this might be right forYoung Adult Behavioral Change Universiti Kebangsaan Malaysia Medical Centre 60
Early research (Phase 1)Study completedNCT05981768What this trial is testingStudy to Evaluate Effect of Food on Bioavailability of Single 3 mg Tablet and Pharmacokinetics (PK) of Multiple 3 mg Doses in Healthy Adult SmokersWho this might be right forSmoking Cessation Achieve Life Sciences 30
Not applicableStudy completedNCT03042650What this trial is testingIntensive Referral to Reduce Smoking in ProbationersWho this might be right forSmoking CessationSubstance Use Disorder University of Nebraska 46
Not applicableLooking for participantsNCT07540780What this trial is testingSocial Media Support Groups for Adolescent Vaping CessationWho this might be right forVapingVaping CessationNicotine Dependence University of California, San Francisco 60
Very early researchActive Not RecruitingNCT01098955What this trial is testingSmoking Cessation Treatment for Head & Neck Cancer PatientsWho this might be right forHead and Neck CancerSmoking Cessation M.D. Anderson Cancer Center 51
Not applicableStudy completedNCT04646174What this trial is testingAddressing Psychological Risk Factors Underlying Smoking Persistence in COPD Patients: The Fresh Start-II StudyWho this might be right forCopdSmoking CessationNicotine Dependence+2 more Rush University Medical Center 66
Testing effectiveness (Phase 2)Study completedNCT03874585What this trial is testingText Messaging-Based Smoking Cessation Program for Homeless YouthWho this might be right forCigarette Smoking RAND 77