Smoking and nicotine dependence trials in United States

In United States 164 Also abroad 269

164 trials · From ClinicalTrials.gov, checked 15 November 2026. Ask the study team whether a trial fits you.

No phaseTaking people
Healthy Family Project: Tobacco Use and Smoke Exposure in Asian American Communities
Where
San Francisco
Age
18 years and over
People
760
Run by
University of California, San Francisco
See details and how to joinNCT07049757
No phaseNot yet taking people in United States
ICARE-LCS QUERI Partnered Evaluation Initiative: Integrating Comprehensive Tobacco Treatment to Enhance Lung Cancer Screening
Where
Minneapolis
People
7
Run by
VA Office of Research and Development
See details and how to joinNCT06745258
No phaseTaking people
Clinical Research Evaluating Smoking Cessation With E-Cigarettes and Nicotine Therapy
Where
Providence
Age
21 years and over
People
60
Run by
Brown University
See details and how to joinNCT06948058
No phaseTaking people
Testing an MBI for Smoking Cessation and Alcohol Use Among Cancer Survivors
Where
Tampa
Age
18 years and over
People
600
Run by
H. Lee Moffitt Cancer Center and Research Institute
See details and how to joinNCT07447635
Phase 3Taking people
Community-based Smoking Cessation Treatment for Adults With High Stress Sensitivity.
Where
Austin
Age
18 years and over
People
360
Run by
Jasper A. Smits
See details and how to joinNCT06053567
No phaseTaking people
Measuring Communal Coping in Dual-smoking Couples Making a Quit Attempt
Where
Denver
Age
18 years and over
People
250
Run by
University of Colorado, Denver
See details and how to joinNCT07553962
Phase 1Taking people
Comparative Pharmacokinetics and Pharmacodynamics of Synthetic Nicotine
Where
San Francisco
Age
21 years to 65 years
People
18
Run by
University of California, San Francisco
See details and how to joinNCT05962229
Phase 2/3Taking people
Empowering Cessation ACS South Region
Where
Oklahoma City
Age
18 years to 100 years
People
400
Run by
University of Oklahoma
See details and how to joinNCT06820034
No phaseTaking people
Multilevel Intervention for LDCT Lung Cancer Screening and Smoking Cessation Among African Americans
Where
New Orleans
Age
50 years to 80 years
People
250
Run by
Louisiana State University Health Sciences Center in New Orleans
See details and how to joinNCT07576595
Phase 3Taking people
Integrating Financial Coaching and Smoking Cessation Coaching
Where
New York
Age
18 years to 100 years
People
602
Run by
NYU Langone Health
See details and how to joinNCT05154669
No phaseTaking people
Mindfulness-based Ecological Momentary Intervention for Smoking Cessation Among Cancer Survivors
Where
New Brunswick
Age
18 years and over
People
50
Run by
Rutgers, The State University of New Jersey
See details and how to joinNCT07210567
No phaseTaking people
A Culturally Tailored Smartphone Application for African American Smokers
Where
Oklahoma City
Age
18 years and over
People
30
Run by
University of Oklahoma
See details and how to joinNCT05188287
No phaseTaking people
Bladder Cancer Screening Trial
Where
Dallas
Age
50 years and over
People
1,000
Run by
University of Texas Southwestern Medical Center
See details and how to joinNCT05646485
Phase 2Taking people
Dyadic Financial Incentive Treatments for Dual Smoker Couples
Where
Athens, Tulsa
Age
18 years and over
People
900
Run by
University of Oklahoma
See details and how to joinNCT06296849
Phase 4Taking people
Beta-Adrenergic Modulation of Drug Cue Reactivity
Where
Tulsa
Age
21 years to 60 years
People
80
Run by
University of Oklahoma
See details and how to joinNCT05587361
No phaseTaking people
Metabolism-Informed Care to Aid Alaska Native People to Quit Smoking (QUIT)
Where
Anchorage
Age
18 years and over
People
50
Run by
Southcentral Foundation
See details and how to joinNCT06556238
No phaseNot yet taking people in United States
Emotional Brain Training for Addiction Medicine Treatment - A Pilot Study
Where
San Bernardino
Age
18 years and over
People
54
Run by
Loma Linda University
See details and how to joinNCT07001371
No phaseTaking people
Leveraging Community Pharmacists to Optimize Smoking Cessation Services for Rural Smokers in Appalachia
Where
Charlottesville
Age
18 years and over
People
768
Run by
University of Virginia
See details and how to joinNCT05660525
No phaseTaking people
Shaping Habitual Impulses For a Tobacco-free Style
Where
Houston
Age
18 years and over
People
300
Run by
University of Houston
See details and how to joinNCT07025772
No phaseTaking people
RTMS Targets Neural Circuits for Smoking Cessation
Where
Charleston
Age
22 years to 70 years
People
64
Run by
Medical University of South Carolina
See details and how to joinNCT04903028
Phase 2Taking people
Cannabidiol for Reducing Cigarette Use
Where
North Hollywood
Age
18 years to 65 years
People
120
Run by
University of California, Los Angeles
See details and how to joinNCT06218056
Phase 3Taking people
Cannabis-Tobacco Co-Use Treatment Study
Where
Charleston
Age
18 years and over
People
200
Run by
Medical University of South Carolina
See details and how to joinNCT06883162
No phaseEnrolling by invitation
Engaging Pharmacists to Advance Tobacco Treatment Service Delivery
Where
Charleston
Age
21 years and over
People
172
Run by
Medical University of South Carolina
See details and how to joinNCT07501624
Early phase 1Taking people
Neurobehavioral Mechanisms Linking Childhood Adversity to Increased Risk for Smoking
Where
Durham
Age
18 years to 21 years
People
150
Run by
Duke University
See details and how to joinNCT05665465
No phaseTaking people
Quitxt Mobile Text Messaging Cessation Research Study
Where
San Antonio
Age
18 years to 29 years
People
1,200
Run by
The University of Texas Health Science Center at San Antonio
See details and how to joinNCT05958667