Phase 4 Tobacco Clinical Trials
13 recruitingPhase 4
What is a Phase 4 trial?
Phase 4 trials, also called post-marketing studies, are conducted after a treatment has been approved and is available to the public. They monitor long-term effectiveness and safety in a broader population.
Showing 1–13 of 13 trials
Recruiting
Phase 4
Beta-Adrenergic Modulation of Drug Cue Reactivity
Tobacco Use DisorderNicotine DependenceCigarette Smoking
University of Oklahoma80 enrolled1 locationNCT05587361
Recruiting
Phase 4
Smoking Cessation and Menstrual Cycle Phase
Smoking CessationSubstance Use DisordersNicotine Dependence+2 more
Centre for Addiction and Mental Health1,200 enrolled1 locationNCT05515354
Recruiting
Phase 4
Combination Nicotine Replacement Therapy, Cytisine, or Varenicline for Smoking Cessation
Tobacco
Ottawa Heart Institute Research Corporation150 enrolled1 locationNCT06832085
Recruiting
Phase 4
C-Raven, a Virtual Tobacco Cessation Intervention in Residency Clinics
Tobacco Dependence
Johns Hopkins University30 enrolled1 locationNCT07220356
Recruiting
Phase 4
Transcranial Magnetic Stimulation for Nicotine Dependence: An Effectiveness-Implementation Trial
Tobacco Use DisorderPsychiatric DisorderNicotine Dependence
Centre for Addiction and Mental Health40 enrolled1 locationNCT06534047
Recruiting
Phase 4
Extended Intervention for Tobacco Use (EXIT) for People Experiencing Homelessness
Tobacco DependenceTobacco Use CessationTobacco Use+2 more
University of California, San Francisco150 enrolled1 locationNCT07148232
Recruiting
Phase 4
Addiction Potential of Very Low Nicotine Filtered Little Cigars
Smoking (Tobacco) Addiction
Ohio State University Comprehensive Cancer Center50 enrolled1 locationNCT06630728
Recruiting
Phase 4
Smoking Cessation Program in the Construction Sector
Smoking CessationTobacco Use CessationTobacco Smoking
University of Miami608 enrolled1 locationNCT06098144
Recruiting
Phase 4
Impact of Semaglutide on Tobacco Use and Related Health Behaviors
Tobacco Use
University of Oklahoma40 enrolled1 locationNCT06986993
Recruiting
Phase 4
tDCS Plus Varenicline for Smoking Cessation
Smoking CessationTobacco Use DisorderSubstance Use Disorders+3 more
Centre for Addiction and Mental Health160 enrolled1 locationNCT06798324
Recruiting
Phase 4
E-cigarette Cessation in Adults Who Co-use Cannabis
Tobacco Use DisorderNicotine Dependence
Medical University of South Carolina105 enrolled3 locationsNCT06688539
Recruiting
Phase 4
Effectiveness of Combined Tobacco Treatment in Hospitalized Subjects
Tobacco SmokingNicotine AddictionNicotine Withdrawal+2 more
National Institute of Respiratory Diseases, Mexico134 enrolled1 locationNCT06254001
Recruiting
Phase 4
Smoking Cessation With Varenicline in Schizophrenia: Antipsychotic-Induced Neurological Symptoms as Correlates
SchizophreniaTobacco SmokingParkinsonism+2 more
Corporal Michael J. Crescenz VA Medical Center10 enrolled1 locationNCT03495024