Not applicableStudy completedNCT01234896What this trial is testingSingle-dose Nicotine Pharmacokinetics With Four Oral Nicotine Replacement ProductsWho this might be right forTobacco Dependence McNeil AB 44
Not applicableLooking for participantsNCT06030674What this trial is testingMeasuring Environmental Tobacco and Cannabis: Pollutants and ExposuresWho this might be right forHealthy University of California, San Francisco 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 applicableStudy completedNCT03714191What this trial is testingOptimizing the Tobacco Cessation Clinical Decision Support Tool.Who this might be right forTobacco Use Cessation NYU Langone Health 54,417
Not applicableEnded earlyNCT00877513What this trial is testingInsulin Resistance in Smokers Undergoing Smoking CessationWho this might be right forCardiovascular DiseaseInsulin Resistance Charles Drew University of Medicine and Science 103
Not applicableStudy completedNCT05920096What this trial is testingFeasibility of a Diabetes Specialist Nurse-led Smoking Cessation InterventionWho this might be right forDiabetes MellitusTobacco Use Cessation University of Malta 91
Not applicableStudy completedNCT04372290What this trial is testingCSD190401: A Study to Assess Elements of Abuse Liability for Nicotine-containing Pouch Tobacco ProductsWho this might be right forSmokingSmoking BehaviorsTobacco Use+1 more RAI Services Company 42
Not applicableTemporarily pausedNCT01636310What this trial is testingMultiple Cigarette Induced Changes in Hormone Function, Mood States and BehaviorWho this might be right forNicotine Dependence Mclean Hospital 72
Very early researchStudy completedNCT05796791What this trial is testingKetamine and Motivational Enhancement Therapy for the Treatment of Tobacco Use DisorderWho this might be right forTobacco UseSmoking CessationNicotine Dependence Medical University of South Carolina 7
Not applicableStudy completedNCT00267813What this trial is testingThe Effects of Craving and Abstinence From Cigarettes on Brain Metabolism in SmokersWho this might be right forNicotine Dependence Tel-Aviv Sourasky Medical Center 24
Testing effectiveness (Phase 2)Ended earlyNCT04933916What this trial is testingStudy of EMB-001 as a Potential Smoking Cessation TreatmentWho this might be right forTobacco Use Disorder Embera NeuroTherapeutics, Inc. 16
Early research (Phase 1)Study completedNCT02266784What this trial is testingContingency Management, Quitting Smoking, and ADHDWho this might be right forCigarette SmokingSmoking Cessation Duke University 33
Not applicableLooking for participantsNCT06166433What this trial is testingImplementing a Scalable Smoke-free Home Intervention in Armenia and GeorgiaWho this might be right forSecond Hand Tobacco Smoke George Washington University 550
Not applicableStudy completedNCT00308763What this trial is testingNicotine Patch and Bupropion to Reduce Smoking Rates in Younger, Low-Income, and Minority IndividualsWho this might be right forTobacco Use Disorder University of Tennessee 594
Not applicableLooking for participantsNCT06930547What this trial is testingEffectiveness of Smoking Cessation EducationWho this might be right forTobacco Use DisorderMental DisordersSmoking Cessation Erzurum Technical University 60
Not applicableStudy completedNCT03027687What this trial is testingEffects of Repetitive tDCS on ad Libitum Smoking Behavior: EMA and EEG StudyWho this might be right forAddiction Erasmus Medical Center 73
Not applicableStudy completedNCT01539525What this trial is testingScreening to Augment Referral to Treatment- Project STARTWho this might be right forAlcohol AbuseTobacco Use DisorderMarijuana Abuse+1 more Yale University 439
Not applicableNot Yet RecruitingNCT07595055What this trial is testingAbuse Liability of Two Modern Oral Nicotine Pouched ProductsWho this might be right forSmokingSmoking BehaviorsTobacco Use+1 more RAI Services Company 40
Not applicableLooking for participantsNCT06347055What this trial is testingNeuroControl of Nicotine DependenceWho this might be right forNicotine Dependence University of Missouri-Columbia 30
Not applicableUnknownNCT05500235What this trial is testingComparing Smartphone to In-person Training to Scale Up a Tobacco Control Program for Teachers in IndiaWho this might be right forTobacco Use Cessation Harvard School of Public Health (HSPH) 2,040