Not applicableStudy completedNCT02740595What this trial is testingE-cigarettes and Blood Vessel FunctionWho this might be right forNicotine Dependence University of California, Los Angeles 148
Testing effectiveness (Phase 2)Study completedNCT04033237What this trial is testingProject 4, Study 2: Extended Exposure to Low Nicotine Content Cigarettes in Pregnant WomenWho this might be right forTobacco Use Disorder University of Vermont 30
Testing effectiveness (Phase 2)Ended earlyNCT00257894What this trial is testingBaclofen Effects on Smoking Urge and WithdrawalWho this might be right forNicotine Use DisorderNicotine DependenceSmoking+1 more VA Office of Research and Development 41
Early research (Phase 1)Study completedNCT00969137What this trial is testingSensitivity to Intravenous Nicotine: Genetic ModeratorsWho this might be right forNicotine Dependence Yale University 213
Testing effectiveness (Phase 2)Looking for participantsNCT05513872What this trial is testingOvercoming Nicotine Dependence to Enable QuittingWho this might be right forTobacco UseSmoking CessationSmoking Behaviors+2 more Rush University Medical Center 780
Testing effectiveness (Phase 2)Study completedNCT00802412What this trial is testingTopiramate to Aid Smoking Cessation in Alcohol Dependent MenWho this might be right forNicotine DependenceAlcohol Dependence VA Office of Research and Development 132
Testing effectiveness (Phase 2)Study completedNCT00218465What this trial is testingEffectiveness of GW468816, an NMDA Glycine Site Antagonist, for Prevention of Relapse to SmokingWho this might be right forNicotine Dependence Massachusetts General Hospital 264
Large-scale testing (Phase 3)Study completedNCT00408265What this trial is testingSmoking Cessation in Substance Abuse Treatment Patients: A Feasibility StudyWho this might be right forNicotine Dependence UConn Health 80
Testing effectiveness (Phase 2)Study completedNCT00589277What this trial is testingMessage Framing for Telephone Quitline CallersWho this might be right forSmokingNicotine Dependence Yale University 2,032
Not applicableStudy completedNCT01238627What this trial is testingBioequivalence Between Two Oral Nicotine Sublingual Tablets, 2 mg and 4 mgWho this might be right forTobacco Dependence McNeil AB 40
Not applicableStudy completedNCT00631020What this trial is testingYouth Smoking Cessation: Therapy +/- "The Patch"Who this might be right forSmoking University of California, Los Angeles 34
Not applicableStudy completedNCT02839382What this trial is testingThe Northwest Coalition for Primary Care Practice SupportWho this might be right forCardiovascular DiseaseEssential HypertensionNicotine Dependence+1 more Kaiser Permanente 209
Not applicableStudy completedNCT01048957What this trial is testingThe Neural Basis of Cue-Elicited Cigarette Craving and Its ControlWho this might be right forNicotine Dependence National Institute on Drug Abuse (NIDA) 79
Not applicableStudy completedNCT00844701What this trial is testingCue Induced Imaging in Nicotine Dependent SmokersWho this might be right forNicotine Dependence Medical University of South Carolina 52
Not applicableStudy completedNCT02498145What this trial is testingShort Term Effects of Electronic Cigarettes in Tobacco Dependent AdultsWho this might be right forSmokingNicotine Dependence Yale University 40
Very early researchStudy completedNCT03579953What this trial is testingNicotine TMS EFT Smoking Pilot StudyWho this might be right forSmokingNicotine DependenceAddiction+1 more Medical University of South Carolina 16
Post-approval studies (Phase 4)Study completedNCT00000437What this trial is testingTobacco Dependence in Alcoholism Treatment (Nicotine Patch/Naltrexone)Who this might be right forAlcoholismSmoking The Scripps Research Institute 60
Testing effectiveness (Phase 2)Study completedNCT02590393What this trial is testingThe Role of Nicotine and Non-Nicotine Alkaloids in E-Cigarette Use and DependenceWho this might be right forNicotine Dependence Duke University 20
Not applicableStudy completedNCT01047930What this trial is testingThe Effect of Exercise on Acute Nicotine WithdrawalWho this might be right forNicotine DependenceSmokingSleep Disorders, Intrinsic University of Pittsburgh 88
Not applicableActive Not RecruitingNCT06295757What this trial is testingEffects of Relighting on Smoke Toxicant Deliveries and Subjective Smoking MeasuresWho this might be right forTobacco UseCigarette SmokingNicotine Dependence Masonic Cancer Center, University of Minnesota 26