Not applicableStudy completedNCT04688307What this trial is testingCigarette Smoking in Non-alcoholic SteatohepatitisWho this might be right forNon-Alcoholic Fatty Liver Disease Tehran University of Medical Sciences 104
Not applicableEnrolling By InvitationNCT05554120What this trial is testingThe Next Step in Smoking Prevention: the Reduction of Tobacco Retail Outlets, a Comprehensive Policy EvaluationWho this might be right forSmoking, TobaccoSmoking BehaviorsSmoking Cessation+1 more Maastricht University Medical Center 1,450
Not applicableLooking for participantsNCT07199517What this trial is testingCatalyzing Cigarette Smoking Cessation Through Harm Reduction Sampling Among People Unmotivated to QuitWho this might be right forCigarette SmokingTobacco UseCigarette Smoking Behavior Abramson Cancer Center at Penn Medicine 472
Not applicableStudy completedNCT01299909What this trial is testingStudy Two on the Effectiveness of Mindfulness Training for SmokersWho this might be right forNicotine Dependence University of Wisconsin, Madison 175
Post-approval studies (Phase 4)Looking for participantsNCT04789057What this trial is testingAtorvastatin Effect on Reduction of COPD ExacerbationsWho this might be right forCopdCOPD ExacerbationSmoking+2 more Medical University of Bialystok 460
Very early researchNot Yet RecruitingNCT07007195What this trial is testingSmart Olfaction App to Reduce RelapseWho this might be right forNicotine Dependence University of Houston 132
Not applicableStudy completedNCT00449293What this trial is testingBehavioral Therapy for Reduction in Smoking CravingWho this might be right forSmoking CessationTobacco Dependence University of Pittsburgh 40
Not applicableUnknownNCT02124187What this trial is testingSmoking Cessation And Reduction in DepressionWho this might be right forTobacco Smoking in Depressed Patients Universita degli Studi di Catania 129
Not applicableStudy completedNCT03612804What this trial is testingPromoting Smoking Cessation in Lung Cancer Screening Through Proactive TreatmentWho this might be right forSmoking ReductionTobacco UseTobacco Smoking+3 more VA Office of Research and Development 944
Not applicableStudy completedNCT02641587What this trial is testingReduced Exposure Study Using the CHTP 1.2 With 5 Days in a Confinement Setting Followed by 85 Days in an Ambulatory Setting.Who this might be right forSmoking Philip Morris Products S.A. 121
Not applicableStudy completedNCT01509586What this trial is testingA Test of Short and Long Term Naturalistic Outcomes of Smokers Who Sample Smokeless TobaccoWho this might be right forSmokingSmoking Cessation Medical University of South Carolina 1,236
Not applicableStudy completedNCT01093937What this trial is testingStudy of Varenicline (Champix) for Smoking Cessation/Reduction in Patients With Bipolar DisorderWho this might be right forNicotine Dependence Centre for Addiction and Mental Health 30
Post-approval studies (Phase 4)Ended earlyNCT01772641What this trial is testingA Smoking Intervention Study Using Scheduled Gradual Reduction With Varenicline to Help With CessationWho this might be right forNicotine Addiction Icahn School of Medicine at Mount Sinai 32
Not applicableStudy completedNCT05382221What this trial is testingBreathe 2 Project 3: Comprehensive Chronic CareWho this might be right forSmoking CessationSmoking Abstinence University of Wisconsin, Madison 979
Testing effectiveness (Phase 2)Not Yet RecruitingNCT07221214What this trial is testingGLP-1 Receptor Agonists to Decrease Ethanol and CVD Risk in HIVWho this might be right forHIVAlcoholSmoking Cigarette+1 more Vanderbilt University Medical Center 200
Not applicableLooking for participantsNCT06948058What this trial is testingClinical Research Evaluating Smoking Cessation With E-Cigarettes and Nicotine TherapyWho this might be right forSmoking CessationObesity and Obesity-related Medical Conditions Brown University 60
Not applicableStudy completedNCT01202942What this trial is testingUse and Harm Exposure in New Low Nicotine CigarettesWho this might be right forCigarette Smoking University of Pennsylvania 246
Testing effectiveness (Phase 2)Study completedNCT04092101What this trial is testingLow Nicotine Content Cigarettes in Vulnerable Populations: Opioid Use DisorderWho this might be right forTobacco Use Disorder University of Vermont 326
Not applicableStudy completedNCT01415492What this trial is testingMultiple Risk Behavior Intervention in Health Care SettingsWho this might be right forHealth BehaviorRisk Reduction Behavior Dana-Farber Cancer Institute 2,440
Not applicableStudy completedNCT01681875What this trial is testingProject 1, Study 1: Investigating the Impact of Nicotine Using Spectrum CigarettesWho this might be right forTobacco Dependence Wake Forest University Health Sciences 839