Phase 2 Smoking Clinical Trials
22 recruitingPhase 2
What is a Phase 2 trial?
Phase 2 trials evaluate whether a treatment works for a specific condition and further assess its safety. These studies typically enroll several hundred participants and provide preliminary data on effectiveness.
Showing 1–20 of 22 trials
Recruiting
Phase 2
A Study of Brenipatide in Adults Who Quit Smoking Cigarettes and Want to Avoid Relapse
Smoking
Eli Lilly and Company222 enrolled27 locationsNCT07223840
Recruiting
Phase 2Phase 3
Evaluating Smoking Cessation Interventions for PWH in South Africa
Comorbidities and Coexisting ConditionsSmoking CessationHIV
Johns Hopkins University660 enrolled1 locationNCT05413122
Recruiting
Phase 2
GLP-1 Receptor Agonists to Decrease Ethanol and CVD Risk in HIV
Cardiovascular Disease PreventionSmoking, CigaretteHIV+1 more
Vanderbilt University Medical Center200 enrolled1 locationNCT07221214
Recruiting
Phase 2
Multi-Site Trial of Tirzepatide for Smoking Cessation
Smoking CessationSmoking Behaviors
University of Southern California300 enrolled4 locationsNCT07602699
Recruiting
Phase 2
Testing the Effect of the Broccoli Seed and Sprout Extract, Avmacol ES, on the Cancer Causing Substances of Tobacco in Heavy Smokers
Cigarette Smoking-Related Carcinoma
National Cancer Institute (NCI)135 enrolled3 locationsNCT05121051
Recruiting
Phase 2Phase 3
Empowering Cessation ACS South Region
Smoking Cessation
University of Oklahoma400 enrolled1 locationNCT06820034
Recruiting
Phase 2
Dyadic Financial Incentive Treatments for Dual Smoker Couples
Smoking, Cigarette
University of Oklahoma900 enrolled2 locationsNCT06296849
Recruiting
Phase 2
Cannabidiol for Reducing Cigarette Use
Tobacco Use DisorderTobacco DependenceTobacco Smoking
University of California, Los Angeles120 enrolled1 locationNCT06218056
Recruiting
Phase 2
E-Cigarettes for Harm Reduction in Smokers With Opioid Use Disorder
Opioid-use DisorderCigarette Smoking
NYU Langone Health302 enrolled2 locationsNCT05722561
Recruiting
Phase 2
Semaglutide for Post-Smoking Cessation Weight Management
ObesityOverweightCigarette Smoking
The University of Texas Health Science Center, Houston197 enrolled2 locationsNCT06173778
Recruiting
Phase 2
App for Reducing Cravings to Smoke
Smoking
H. Lee Moffitt Cancer Center and Research Institute3,600 enrolled1 locationNCT06088498
Recruiting
Phase 2
The Potential of Kava in Enabling Tobacco Cessation - Its Holistic Effects in Managing Stress and Insomnia Associated With Abstinence
Smoking
University of Florida76 enrolled1 locationNCT05814055
Recruiting
Phase 2
Understanding the Clinical Pharmacology of Marijuana-Tobacco Co-administration
VapingCannabis UseCannabis Smoking+3 more
University of California, San Francisco48 enrolled1 locationNCT05999383
Recruiting
Phase 2
Smoking Cessation Pharmacotherapy-Nurse Practitioner Led Tobacco Treatment Team Study
cardiopulmonary diseaseSmoking CessationInpatient
Baystate Medical Center424 enrolled1 locationNCT05733767
Recruiting
Phase 2
Examining the Effects of Cytisinicline on Neural Substrates of Cigarette Cue-reactivity
Smoking CessationTobacco Use Disorder
University of California, Los Angeles64 enrolled1 locationNCT06617312
Recruiting
Phase 2
Smoking Cessation Trial in Recurrent Acute Pancreatitis and Chronic Pancreatitis
Smoking (Tobacco) AddictionPancreatitis, ChronicRecurrent Acute Pancreatitis+1 more
Mayo Clinic45 enrolled1 locationNCT07171112
Recruiting
Phase 1Phase 2
Overcoming Nicotine Dependence to Enable Quitting
Smoking CessationSmoking BehaviorsNicotine Dependence+2 more
Rush University Medical Center780 enrolled1 locationNCT05513872
Recruiting
Phase 2
Mobile Health Technology for Personalized Tobacco Cessation Support in Laos
Cigarette Smoking
University of Oklahoma500 enrolled2 locationsNCT05233228
Completed
Phase 2
A technology-based program to promote healthy lifestyles among secondary school students
Poor sleepSedentary recreational screen timeSmoking
The University of Sydney7,200 enrolled1 locationACTRN12619000431123
Completed
Phase 2
Assessment of the JUUL 5% Nicotine Salt Based ENDS Product, When Used by Current Smokers.
Smoking
JUUL Labs6 enrolled1 locationACTRN12618000849291