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ClinicalTrials.gov public records Last synced Oct 12, 2026, 12:49 AM EDT

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Showing 265–288 of 872 matching trials from the live ClinicalTrials.gov search.
Filters: Intervention: Tobacco Cessation Clear all
Completed Not applicable Interventional

Implementing Tobacco Use Guidelines in Community Health Centers in Vietnam Public Health System

NCT02564653
View directory record Official record
Conditions
Tobacco Use Cessation
Interventions
Technical Assistance, training and clinical reminders, TTC+Referral to Community Health Worker
Behavioral
Lead sponsor
NYU Langone Health
Other
Eligibility
18 Years to 80 Years
Enrollment
4,733 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2015 – 2019
U.S. locations
1
States / cities
New York, New York
Source: ClinicalTrials.gov public record
Updated Jun 1, 2020 · Synced Oct 12, 2026, 12:49 AM EDT
Recruiting Phase 1Phase 2 Interventional

Overcoming Nicotine Dependence to Enable Quitting

NCT05513872
View directory record Official record
Conditions
Tobacco Use, Smoking Cessation, Smoking Behaviors, Nicotine Dependence, Nicotine Withdrawal
Interventions
Nicotine Replacement Therapy (NRT) Sampling, Practice Quitting (PQ) Counseling, Motivational Interviewing (MI) Counseling
Drug · Behavioral
Lead sponsor
Rush University Medical Center
Other
Eligibility
18 Years and older
Enrollment
780 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2023 – 2027
U.S. locations
1
States / cities
Chicago, Illinois
Source: ClinicalTrials.gov public record
Updated Sep 9, 2026 · Synced Oct 12, 2026, 12:49 AM EDT
Completed Not applicable Interventional

Quit and Fit: Teen Smoking Cessation

NCT01242657
View directory record Official record
Conditions
Tobacco Use Cessation
Interventions
Physical Activity Module, Not On Tobacco (N-O-T) Program
Behavioral
Lead sponsor
West Virginia University
Other
Eligibility
14 Years to 18 Years
Enrollment
236 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2006 – 2009
U.S. locations
1
States / cities
Morgantown, West Virginia
Source: ClinicalTrials.gov public record
Updated Nov 6, 2017 · Synced Oct 12, 2026, 12:49 AM EDT
Completed Early Phase 1 Interventional Accepts healthy volunteers Results available

Nicotine Patch Pretreatment for Smoking Cessation in PTSD

NCT00625131
View directory record Official record
Conditions
Stress Disorders, Posttraumatic, Tobacco Use Disorder
Interventions
Nicotine, Cognitive Behavioral Therapy for Smoking Cessation, Bupropion Sustained Release (SR), Placebo patch
Drug · Behavioral
Lead sponsor
US Department of Veterans Affairs
Federal
Eligibility
18 Years to 70 Years
Enrollment
87 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2008 – 2013
U.S. locations
1
States / cities
Durham, North Carolina
Source: ClinicalTrials.gov public record
Updated Nov 20, 2014 · Synced Oct 12, 2026, 12:49 AM EDT
Terminated Not applicable Interventional Accepts healthy volunteers Results available

Automated Mobile Contingency Management for Smoking Cessation: A Pilot RCT (SCC PREVAILgo)

NCT03739437
View directory record Official record
Conditions
Smoking Cessation
Interventions
Mobile Contingency Management, Standard Care
Behavioral
Lead sponsor
University of Oklahoma
Other
Eligibility
18 Years to 100 Years
Enrollment
20 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2020 – 2022
U.S. locations
1
States / cities
Oklahoma City, Oklahoma
Source: ClinicalTrials.gov public record
Updated Apr 4, 2023 · Synced Oct 12, 2026, 12:49 AM EDT
Completed Not applicable Interventional

Women Engaging in Quitting Smoking Together

NCT02453659
View directory record Official record
Conditions
Smoking Cessation
Interventions
Distress Tolerance Treatment for Weight Concern (DT-W), Health Education (HE), Smoking Cessation counseling, Transdermal Nicotine Patch
Behavioral · Drug
Lead sponsor
Rhode Island Hospital
Other
Eligibility
18 Years and older · Female only
Enrollment
100 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2015 – 2018
U.S. locations
1
States / cities
Providence, Rhode Island
Source: ClinicalTrials.gov public record
Updated Mar 28, 2019 · Synced Oct 12, 2026, 12:49 AM EDT
Terminated Phase 2 Interventional

Nicotine Replacement Treatment for Pregnant Smokers - 1

NCT00115687
View directory record Official record
Conditions
Tobacco Use Disorder
Interventions
placebo, 2 mg nicotine polacrilex
Drug
Lead sponsor
National Institute on Drug Abuse (NIDA)
NIH
Eligibility
16 Years to 50 Years · Female only
Enrollment
250 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2002 – 2007
U.S. locations
4
States / cities
Farmington, Connecticut • Hartford, Connecticut • New Britain, Connecticut + 1 more
Source: ClinicalTrials.gov public record
Updated Jan 12, 2017 · Synced Oct 12, 2026, 12:49 AM EDT
Completed Not applicable Interventional Results available

Quit or Switch: E-cigarette Study

NCT05525078
View directory record Official record
Conditions
Tobacco Use
Interventions
e-cigarette, Nicotine patch, Nicotine lozenge
Behavioral · Other
Lead sponsor
Medical University of South Carolina
Other
Eligibility
21 Years and older
Enrollment
30 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2022 – 2023
U.S. locations
1
States / cities
Charleston, South Carolina
Source: ClinicalTrials.gov public record
Updated Apr 26, 2024 · Synced Oct 12, 2026, 12:49 AM EDT
Completed Not applicable Interventional Accepts healthy volunteers

Tobacco-Related Disease Prevention Among Korean Americans

NCT02584127
View directory record Official record
Conditions
Smoking Cessation
Interventions
high reinforcement cessation program, low reinforcement cessation program
Behavioral
Lead sponsor
University of California, Berkeley
Other
Eligibility
18 Years and older
Enrollment
405 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2009 – 2015
U.S. locations
1
States / cities
Berkeley, California
Source: ClinicalTrials.gov public record
Updated May 13, 2016 · Synced Oct 12, 2026, 12:49 AM EDT
Completed Not applicable Interventional Accepts healthy volunteers

Smoking Cessation for Young Adult Pacific Islanders: Motivating Pacifika Against Cigarettes and Tobacco

NCT03238456
View directory record Official record
Conditions
Tobacco Use, Tobacco Smoking, Tobacco Use Cessation, Smoking, Smoking Cessation, Smoking, Cigarette
Interventions
Motivating Pacifika Against Cigarettes and Tobacco
Behavioral
Lead sponsor
Claremont Graduate University
Other
Eligibility
18 Years to 30 Years
Enrollment
278 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2013 – 2015
U.S. locations
2
States / cities
Claremont, California • Fullerton, California
Source: ClinicalTrials.gov public record
Updated Aug 4, 2017 · Synced Oct 12, 2026, 12:49 AM EDT
Completed Phase 1 Interventional Results available

Improving Functional Outcomes of Veterans With PTSD and Tobacco Dependence

NCT02576899
View directory record Official record
Conditions
Tobacco, Posttraumatic Stress Disorder
Interventions
Acceptance and Commitment Therapy for PTSD and Tobacco Use, Freedom From Smoking
Behavioral
Lead sponsor
VA Office of Research and Development
Federal
Eligibility
18 Years and older
Enrollment
36 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2015 – 2019
U.S. locations
1
States / cities
Bedford, Massachusetts
Source: ClinicalTrials.gov public record
Updated Apr 10, 2020 · Synced Oct 12, 2026, 12:49 AM EDT
Completed Not applicable Interventional Accepts healthy volunteers

Mindset Intervention for Nicotine Dependence

NCT03174730
View directory record Official record
Conditions
Psychology, Social, Smoking Cessation, Smoking (Tobacco) Addiction
Interventions
Growth Mindset, SmartQuit
Behavioral
Lead sponsor
Fred Hutchinson Cancer Center
Other
Eligibility
18 Years and older
Enrollment
398 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2017 – 2018
U.S. locations
1
States / cities
Seattle, Washington
Source: ClinicalTrials.gov public record
Updated Feb 6, 2018 · Synced Oct 12, 2026, 12:49 AM EDT
Terminated Phase 2 Interventional Results available

Study of Nicotine for Pain Associated With Chemotherapy-Induced Peripheral Neuropathy

NCT04468230
View directory record Official record
Conditions
Neuropathy, Peripheral Neuropathy, Neuropathic Pain, Chemotherapy-induced Peripheral Neuropathy
Interventions
Nicotine Transdermal Patch
Drug
Lead sponsor
Virginia Commonwealth University
Other
Eligibility
18 Years and older
Enrollment
4 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2020 – 2022
U.S. locations
2
States / cities
Richmond, Virginia
Source: ClinicalTrials.gov public record
Updated Nov 8, 2023 · Synced Oct 12, 2026, 12:49 AM EDT
Completed Not applicable Interventional Accepts healthy volunteers

Intranet-based Tobacco Prevention Program for Children

NCT00680875
View directory record Official record
Conditions
Health Promotion, Tobacco Smoking
Interventions
Click City
Behavioral
Lead sponsor
Oregon Research Institute
Other
Eligibility
9 Years to 14 Years
Enrollment
3,225 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2007 – 2011
U.S. locations
1
States / cities
Eugene, Oregon
Source: ClinicalTrials.gov public record
Updated Oct 14, 2011 · Synced Oct 12, 2026, 12:49 AM EDT
Not listed Not applicable Interventional Accepts healthy volunteers

Adaptation and Initial Evaluation of Transdiagnostic CBT for Anxious and Depressed Smokers

NCT03920137
View directory record Official record
Conditions
Smoking Cessation
Interventions
UP-ST Therapy, Standard Therapy, Nicotine Patch
Behavioral · Device
Lead sponsor
University of Houston
Other
Eligibility
18 Years to 65 Years
Enrollment
70 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2020 – 2024
U.S. locations
1
States / cities
Houston, Texas
Source: ClinicalTrials.gov public record
Updated Apr 13, 2023 · Synced Oct 12, 2026, 12:49 AM EDT
Not listed Phase 2 Interventional

Computer-Assisted Stop-Smoking Program in Helping Doctors Counsel Patients Who Smoke Cigarettes

NCT00865553
View directory record Official record
Conditions
Tobacco Use Disorder
Interventions
computer-assisted smoking cessation intervention, cancer prevention, educational intervention, survey administration
Behavioral · Other
Lead sponsor
University of Vermont
Other
Eligibility
18 Years and older
Enrollment
630 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
Started 2009
U.S. locations
1
States / cities
Burlington, Vermont
Source: ClinicalTrials.gov public record
Updated Sep 20, 2013 · Synced Oct 12, 2026, 12:49 AM EDT
Completed Not applicable Interventional Accepts healthy volunteers

ChoicesPlus: Reducing Alcohol- and Tobacco-Exposed Pregnancy

NCT01032772
View directory record Official record
Conditions
Alcohol Use, Smoking, Contraception
Interventions
Choices Plus, Information
Behavioral
Lead sponsor
University of Texas at Austin
Other
Eligibility
18 Years to 44 Years · Female only
Enrollment
261 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2010 – 2013
U.S. locations
2
States / cities
Houston, Texas • Pasadena, Texas
Source: ClinicalTrials.gov public record
Updated Nov 25, 2015 · Synced Oct 12, 2026, 12:49 AM EDT
Completed Not applicable Interventional Accepts healthy volunteers Results available

Smoking Prevention Through Social Connections Among Adolescents - ASPIRE

NCT02703597
View directory record Official record
Conditions
Tobacco Use Behavior
Interventions
Surveys, ASPIRE, GSA-ASPIRE-Network
Behavioral
Lead sponsor
University of Florida
Other
Eligibility
11 Years to 18 Years
Enrollment
393 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2021 – 2022
U.S. locations
1
States / cities
Gainesville, Florida
Source: ClinicalTrials.gov public record
Updated Oct 23, 2024 · Synced Oct 12, 2026, 12:49 AM EDT
Not yet recruiting Phase 4 Interventional

Evaluation of Dependence and Nicotine Replacement Therapy-Supported Cessation Efforts Among Regular Electronic Cigarette Use

NCT07786896
View directory record Official record
Conditions
E Cigarette Use, Cessation, Tobacco, Cessation, Nicotine
Interventions
Nicotine Replacement Therapies, Brief Behavioral Counseling
Drug · Behavioral
Lead sponsor
West Virginia University
Other
Eligibility
21 Years and older
Enrollment
100 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2026 – 2028
U.S. locations
2
States / cities
Greenville, North Carolina • Morgantown, West Virginia
Source: ClinicalTrials.gov public record
Updated Aug 26, 2026 · Synced Oct 12, 2026, 12:49 AM EDT
Completed Phase 4 Interventional Accepts healthy volunteers Results available

Changing the Default for Tobacco Treatment

NCT02721082
View directory record Official record
Conditions
Tobacco Use Cessation
Interventions
Opt Out Treatment Program, Nicotine Replacement Therapy, Opt In Treatment Program
Behavioral · Drug
Lead sponsor
University of Kansas Medical Center
Other
Eligibility
18 Years and older
Enrollment
1,000 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2016 – 2020
U.S. locations
1
States / cities
Kansas City, Kansas
Source: ClinicalTrials.gov public record
Updated Dec 1, 2022 · Synced Oct 12, 2026, 12:49 AM EDT
Completed Phase 4 Interventional

C-Raven, a Virtual Tobacco Cessation Intervention in the Community

NCT06545669
View directory record Official record
Conditions
Tobacco Dependence
Interventions
C-Raven Virtual Tobacco Cessation Counseling, Nicotine Replacement Product, Community Health Worker, Lung Cancer Screening
Behavioral · Drug · Other
Lead sponsor
Johns Hopkins University
Other
Eligibility
50 Years and older
Enrollment
10 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2024 – 2026
U.S. locations
1
States / cities
Baltimore, Maryland
Source: ClinicalTrials.gov public record
Updated Feb 2, 2026 · Synced Oct 12, 2026, 12:49 AM EDT
Withdrawn Phase 1Phase 2 Interventional

Comparing Two Treatments That Both Target Smoking Cessation and Weight Loss at the Same Time.

NCT04130698
View directory record Official record
Conditions
Smoking Cessation, Weight Loss
Interventions
Distress Tolerance, transdermal nicotine patch, Active Health Control
Behavioral · Drug
Lead sponsor
Rhode Island College
Other
Eligibility
18 Years to 64 Years
Healthy volunteers
Healthy volunteers not accepted
Timeline
2019 – 2022
U.S. locations
1
States / cities
Providence, Rhode Island
Source: ClinicalTrials.gov public record
Updated Oct 25, 2022 · Synced Oct 12, 2026, 12:49 AM EDT
Completed Early Phase 1 Interventional Accepts healthy volunteers

DPBRN Hygienists Internet Quality Improvement in Tobacco Cessation (HiQuit)

NCT01108432
View directory record Official record
Conditions
Smoking Cessation
Interventions
Electronic Referral
Other
Lead sponsor
Dental Practice-Based Research Network
Network
Eligibility
19 Years and older
Enrollment
80 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2010 – 2011
U.S. locations
2
States / cities
Birmingham, Alabama • Minneapolis, Minnesota
Source: ClinicalTrials.gov public record
Updated Jan 25, 2013 · Synced Oct 12, 2026, 12:49 AM EDT
Completed Not applicable Interventional Accepts healthy volunteers Results available

Tobacco Cessation in Public Housing

NCT04889638
View directory record Official record
Conditions
Smoking Cessation, Smoking Reduction, Smoking, Tobacco
Interventions
Cessation Intervention
Other
Lead sponsor
Johns Hopkins University
Other
Eligibility
18 Years to 99 Years
Enrollment
18 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2024
U.S. locations
1
States / cities
Baltimore, Maryland
Source: ClinicalTrials.gov public record
Updated Jan 22, 2026 · Synced Oct 12, 2026, 12:49 AM EDT