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ClinicalTrials.gov public records Last synced Oct 8, 2026, 2:49 AM EDT

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Showing 121–144 of 190 matching trials from the live ClinicalTrials.gov search.
Filters: Intervention: Standard Smoking Cessation Counseling Clear all
Completed Not applicable Interventional

A Peer Navigator Model to Improve Quit Attempts and Smoking Cessation Rates Among HIV-positive Smokers

NCT04327921
View directory record Official record
Conditions
HIV
Interventions
Peer navigation social support for smoking cessation, Standard Condition
Behavioral
Lead sponsor
Brown University
Other
Eligibility
18 Years and older
Enrollment
66 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2020 – 2021
U.S. locations
1
States / cities
Providence, Rhode Island
Source: ClinicalTrials.gov public record
Updated Mar 2, 2022 · Synced Oct 8, 2026, 2:49 AM EDT
Recruiting Not applicable Interventional Accepts healthy volunteers

American Indian Smokefree Native RCT

NCT06544811
View directory record Official record
Conditions
Smoking Cessation
Interventions
Smoking Cessation Program, Cultural Smoking Cessation Program
Other
Lead sponsor
Masonic Cancer Center, University of Minnesota
Other
Eligibility
18 Years and older
Enrollment
416 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2025 – 2029
U.S. locations
1
States / cities
Minneapolis, Minnesota
Source: ClinicalTrials.gov public record
Updated Jul 8, 2026 · Synced Oct 8, 2026, 2:49 AM EDT
Completed Not applicable Interventional Accepts healthy volunteers

Mobile Contingency Management for Smoking Cessation

NCT04881630
View directory record Official record
Conditions
Smoking Cessation
Interventions
Automated Mobile Contingency Management (CM), Standard Care (SC)
Behavioral · Other
Lead sponsor
University of Oklahoma
Other
Eligibility
18 Years and older
Enrollment
532 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2022 – 2025
U.S. locations
1
States / cities
Oklahoma City, Oklahoma
Source: ClinicalTrials.gov public record
Updated Jul 24, 2026 · Synced Oct 8, 2026, 2:49 AM EDT
Completed Not applicable Interventional Results available

Behavioral Activation for Smoking Cessation and the Prevention of Post-Cessation Weight Gain

NCT02906787
View directory record Official record
Conditions
Smoking Cessation, Weight Loss
Interventions
BAS+, SC
Behavioral
Lead sponsor
Abramson Cancer Center at Penn Medicine
Other
Eligibility
18 Years to 65 Years
Enrollment
288 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2016 – 2021
U.S. locations
1
States / cities
Philadelphia, Pennsylvania
Source: ClinicalTrials.gov public record
Updated May 29, 2024 · Synced Oct 8, 2026, 2:49 AM EDT
Completed Phase 1 Interventional Results available

New Approaches to Smoking Cessation in Heavy Drinkers

NCT02151591
View directory record Official record
Conditions
Nicotine Dependence, Cigarette Smoking, Alcohol Consumption, Heavy Drinking
Interventions
Varenicline
Drug
Lead sponsor
Yale University
Other
Eligibility
18 Years to 75 Years
Enrollment
26 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2017 – 2018
U.S. locations
1
States / cities
New Haven, Connecticut
Source: ClinicalTrials.gov public record
Updated Feb 24, 2020 · Synced Oct 8, 2026, 2:49 AM EDT
Completed Not applicable Interventional

Novel Treatment to Enhance Smoking Cessation Before Cancer Surgery

NCT02402023
View directory record Official record
Conditions
Smoking Cessation
Interventions
Contingency Management (CM), Standard of Care (SC)
Behavioral
Lead sponsor
Yale University
Other
Eligibility
18 Years and older
Enrollment
40 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2014 – 2017
U.S. locations
2
States / cities
New Haven, Connecticut • Charleston, South Carolina
Source: ClinicalTrials.gov public record
Updated Mar 9, 2020 · Synced Oct 8, 2026, 2:49 AM EDT
Completed Not applicable Interventional Accepts healthy volunteers

Embedding Comprehensive Smoking Cessation Programs Into Community Clinics

NCT04717544
View directory record Official record
Conditions
Smoking Cessation
Interventions
Intervention Arm
Behavioral
Lead sponsor
Friends Research Institute, Inc.
Other
Eligibility
18 Years and older
Enrollment
406 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2019 – 2022
U.S. locations
1
States / cities
Los Angeles, California
Source: ClinicalTrials.gov public record
Updated Aug 14, 2023 · Synced Oct 8, 2026, 2:49 AM EDT
Completed Phase 1Phase 2 Interventional

Positively Smoke Free on the Web (PSFW) for Smokers Living With HIV

NCT01570595
View directory record Official record
Conditions
Tobacco Use Cessation, Tobacco Cessation, Tobacco Use Disorder, Tobacco Dependence, Tobacco-Use Disorder, Virus, Human Immunodeficiency
Interventions
Web-Based Tailored Smoking Cessation Intervention, Standard of Care
Behavioral
Lead sponsor
Georgetown University
Other
Eligibility
18 Years and older
Enrollment
138 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2011 – 2013
U.S. locations
1
States / cities
The Bronx, New York
Source: ClinicalTrials.gov public record
Updated May 12, 2014 · Synced Oct 8, 2026, 2:49 AM EDT
Completed Not applicable Interventional Accepts healthy volunteers Results available

Parent eReferral to Tobacco Quitline

NCT02997735
View directory record Official record
Conditions
Secondhand Smoke
Interventions
Quitline Delivered Treatment
Behavioral
Lead sponsor
Children's Hospital of Philadelphia
Other
Eligibility
18 Years and older
Enrollment
484 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2017 – 2018
U.S. locations
1
States / cities
Philadelphia, Pennsylvania
Source: ClinicalTrials.gov public record
Updated Oct 28, 2019 · Synced Oct 8, 2026, 2:49 AM EDT
Not listed Phase 2 Interventional

Treatment of Claudication With a Peristaltic Pulse Pneumatic Device

NCT01007604
View directory record Official record
Conditions
Intermittent Claudication
Interventions
Peristaltic pulse PCD, Exercise and lifestyle counseling
Device · Other
Lead sponsor
White River Junction Veterans Affairs Medical Center
Federal
Eligibility
18 Years and older
Enrollment
50 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2009 – 2011
U.S. locations
1
States / cities
White River Junction, Vermont
Source: ClinicalTrials.gov public record
Updated Nov 4, 2009 · Synced Oct 8, 2026, 2:49 AM EDT
Terminated Not applicable Interventional

Perioperative Smoking Cessation Interventions

NCT03222908
View directory record Official record
Conditions
Smoking Cessation, Perioperative/Postoperative Complications
Interventions
Intervention1: Contract Agreement, Intervention2: Implementation Intentions
Behavioral
Lead sponsor
Duke University
Other
Eligibility
18 Years and older
Enrollment
19 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2017 – 2018
U.S. locations
1
States / cities
Durham, North Carolina
Source: ClinicalTrials.gov public record
Updated Dec 26, 2018 · Synced Oct 8, 2026, 2:49 AM EDT
Not listed Not applicable Interventional

PRISM-GENOMICS-Smoking Cessation for Patients With Coronary Artery Disease Undergoing Cardiac Catheterization or Having a Heart Attack at Barnes Hospital in St. Louis Mo

NCT03383224
View directory record Official record
Conditions
Coronary Artery Disease, Smoking Cessation
Interventions
genotype-guided therapy, Nicotine patch, Smoking cessation counseling
Other · Drug · Behavioral
Lead sponsor
Washington University School of Medicine
Other
Eligibility
18 Years and older
Enrollment
100 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2015 – 2025
U.S. locations
1
States / cities
St Louis, Missouri
Source: ClinicalTrials.gov public record
Updated Nov 1, 2021 · Synced Oct 8, 2026, 2:49 AM EDT
Not listed Phase 2 Interventional Accepts healthy volunteers

QuitAdvisorMD: A Point-of-care Tool for Brief Smoking Cessation Interventions

NCT01065493
View directory record Official record
Conditions
Smoking, Tobacco Use Disorder
Interventions
QuitAdvisorMD Software Algorithm, Standard Smoking Cessation Counseling
Other · Behavioral
Lead sponsor
Silverchair Science & Communications, LLC
Industry
Eligibility
Not listed
Enrollment
100 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2011 – 2015
U.S. locations
1
States / cities
Charlottesville, Virginia
Source: ClinicalTrials.gov public record
Updated Nov 19, 2014 · Synced Oct 8, 2026, 2:49 AM EDT
Completed Not applicable Interventional Accepts healthy volunteers Results available

Precision Pharmacotherapy Smoking Cessation Program

NCT04897607
View directory record Official record
Conditions
Smoking Cessation
Interventions
Standard Care, Precision pharmacotherapy
Behavioral
Lead sponsor
Christiana Care Health Services
Other
Eligibility
18 Years and older
Enrollment
37 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2022
U.S. locations
1
States / cities
Newark, Delaware
Source: ClinicalTrials.gov public record
Updated Mar 31, 2023 · Synced Oct 8, 2026, 2:49 AM EDT
Active, not recruiting Phase 3 Interventional

Optimizing Tobacco Use Treatment for PLWHA

NCT04176172
View directory record Official record
Conditions
HIV/AIDS, Nicotine Dependence
Interventions
Varenicline, Nicotine patch, Standard treatment, Standard treatment + Managed Problem Solving (MAPS) adherence intervention
Drug · Behavioral
Lead sponsor
Abramson Cancer Center at Penn Medicine
Other
Eligibility
18 Years and older
Enrollment
340 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2020 – 2026
U.S. locations
2
States / cities
Chicago, Illinois • Philadelphia, Pennsylvania
Source: ClinicalTrials.gov public record
Updated Sep 4, 2026 · Synced Oct 8, 2026, 2:49 AM EDT
Completed Not applicable Interventional

An Evaluation of Clinical Pharmacist-led Intervention on Clinical Outcomes in Patients With Ischemic Stroke

NCT01876667
View directory record Official record
Conditions
Stroke
Interventions
Intervention (CPCRS) Group, Placebo
Other
Lead sponsor
Kaiser Permanente
Other
Eligibility
18 Years to 85 Years
Enrollment
141 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2010 – 2018
U.S. locations
1
States / cities
Aurora, Colorado
Source: ClinicalTrials.gov public record
Updated Dec 6, 2018 · Synced Oct 8, 2026, 2:49 AM EDT
Completed Early Phase 1 Interventional Results available

Feasibility of Delivering a Quitline Based Smoking Cessation Intervention in Cancer Patients

NCT01434342
View directory record Official record
Conditions
Lung Cancer, Tobacco Use Disorder, Breast Cancer, Colorectal Cancer, Prostate Cancer
Interventions
Nicotine Replacement Patch
Drug
Lead sponsor
Wake Forest University Health Sciences
Other
Eligibility
18 Years and older
Enrollment
146 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2011 – 2015
U.S. locations
1
States / cities
Winston-Salem, North Carolina
Source: ClinicalTrials.gov public record
Updated Sep 28, 2021 · Synced Oct 8, 2026, 2:49 AM EDT
Withdrawn Not applicable Interventional

Integrated Smoking Cessation and Mood Management for ACS Patients

NCT03029923
View directory record Official record
Conditions
Acute Coronary Syndrome, Tobacco Use
Interventions
Experimental: Behavioral Activation Treatment for Cardiac Smokers (BAT-CS), Smoking cessation plus Health and Wellness
Behavioral
Lead sponsor
The Miriam Hospital
Other
Eligibility
18 Years to 75 Years
Healthy volunteers
Healthy volunteers not accepted
Timeline
2017
U.S. locations
1
States / cities
Providence, Rhode Island
Source: ClinicalTrials.gov public record
Updated Aug 29, 2017 · Synced Oct 8, 2026, 2:49 AM EDT
Completed Phase 3 Interventional Accepts healthy volunteers

Examination of Sleep, Smoking Cessation, and Cardiovascular Health

NCT02941718
View directory record Official record
Conditions
Nicotine Dependence
Interventions
Sleep Advancement Counseling, General Health Information
Behavioral
Lead sponsor
University of Delaware
Other
Eligibility
18 Years to 65 Years
Enrollment
30 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2016 – 2019
U.S. locations
1
States / cities
Newark, Delaware
Source: ClinicalTrials.gov public record
Updated Aug 30, 2019 · Synced Oct 8, 2026, 2:49 AM EDT
Completed Not applicable Interventional

Improving Nicotine Patch Adherence Among Latino HIV-Positive Smokers

NCT02190643
View directory record Official record
Conditions
Smoking
Interventions
Cessation counseling with adherence focus, Cessation counseling without adherence focus
Behavioral
Lead sponsor
RAND
Other
Eligibility
18 Years and older
Enrollment
40 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2013 – 2016
U.S. locations
1
States / cities
Los Angeles, California
Source: ClinicalTrials.gov public record
Updated Apr 6, 2016 · Synced Oct 8, 2026, 2:49 AM EDT
Completed Phase 4 Interventional Results available

Cannabis and Tobacco Co-use Study

NCT04228965
View directory record Official record
Conditions
Tobacco Use Disorder
Interventions
Varenicline, Contingency Management, Counseling
Drug · Behavioral
Lead sponsor
Medical University of South Carolina
Other
Eligibility
18 Years to 40 Years
Enrollment
181 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2020 – 2024
U.S. locations
3
States / cities
Charleston, South Carolina • Florence, South Carolina • Pickens, South Carolina
Source: ClinicalTrials.gov public record
Updated Jun 15, 2025 · Synced Oct 8, 2026, 2:49 AM EDT
Recruiting Not applicable Interventional Accepts healthy volunteers

ACT Lung Health Intervention: Phase Two

NCT06945120
View directory record Official record
Conditions
Smoking Cessation, Smoking Behaviors, Smoking, Tobacco, Smoking, Cigarette, Smoking (Tobacco) Addiction
Interventions
ACT Lung Health Intervention
Behavioral
Lead sponsor
Dana-Farber Cancer Institute
Other
Eligibility
18 Years to 100 Years
Enrollment
50 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2025 – 2026
U.S. locations
2
States / cities
Boston, Massachusetts
Source: ClinicalTrials.gov public record
Updated Mar 13, 2026 · Synced Oct 8, 2026, 2:49 AM EDT
Completed Not applicable Interventional Results available

Menominee Stop Tobacco Abuse Renew Tradition Study

NCT01083654
View directory record Official record
Conditions
Smoking
Interventions
Standard Treatment Counseling, Culturally-Tailored Treatment
Behavioral
Lead sponsor
University of Wisconsin, Madison
Other
Eligibility
18 Years and older
Enrollment
103 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2010 – 2011
U.S. locations
1
States / cities
Keshena, Wisconsin
Source: ClinicalTrials.gov public record
Updated Jun 17, 2016 · Synced Oct 8, 2026, 2:49 AM EDT
Completed Phase 4 Interventional Results available

Evaluation of National Cancer Institute (NCI) Smoking Intervention Resources

NCT01342523
View directory record Official record
Conditions
Smoking Cessation, Smoking, Nicotine Dependence
Interventions
CIS - telephone cessation quitline counseling, Lozenge - nicotine mini-lozenges, Emails - Brief smoking prevention messages, Full website - standard smokefree.gov website content, Lite website - lite version of smokefree.gov, Full mailed booklet - NCI's detailed 36-page quit guide, brief mailed booklet - smaller version of NCI's booklet
Other
Lead sponsor
University of Wisconsin, Madison
Other
Eligibility
18 Years and older
Enrollment
1,034 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2011 – 2013
U.S. locations
1
States / cities
Madison, Wisconsin
Source: ClinicalTrials.gov public record
Updated Oct 14, 2015 · Synced Oct 8, 2026, 2:49 AM EDT