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ClinicalTrials.gov public records Last synced Oct 2, 2026, 1:04 PM EDT

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Showing 1–24 of 40 matching trials from the live ClinicalTrials.gov search.
Filters: Intervention: Usual Care Tobacco Treatment Services Clear all
Completed Not applicable Interventional Results available

Lung Cancer Screening Navigation for Homeless People

NCT04308226
View directory record Official record
Conditions
Lung Cancer, Tobacco Use, Homelessness
Interventions
Patient Navigation
Behavioral
Lead sponsor
Massachusetts General Hospital
Other
Eligibility
55 Years to 77 Years
Enrollment
261 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2020 – 2023
U.S. locations
1
States / cities
Boston, Massachusetts
Source: ClinicalTrials.gov public record
Updated Oct 9, 2024 · Synced Oct 2, 2026, 1:04 PM EDT
Active, not recruiting Not applicable Interventional Accepts healthy volunteers

Effectiveness of a Multi-Level Smoking Cessation Program for High-Risk Women in Rural Communities

NCT04340531
View directory record Official record
Conditions
Tobacco-Related Carcinoma
Interventions
Best Practice, Survey Administration, Tobacco Cessation Counseling, Training
Other
Lead sponsor
Ohio State University Comprehensive Cancer Center
Other
Eligibility
18 Years to 64 Years
Enrollment
810 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2021 – 2026
U.S. locations
4
States / cities
Lexington, Kentucky • Columbus, Ohio • Charlottesville, Virginia + 1 more
Source: ClinicalTrials.gov public record
Updated Oct 1, 2025 · Synced Oct 2, 2026, 1:04 PM EDT
Completed Not applicable Interventional

A Comprehensive Smoking Cessation Intervention Duration Radiation for Upper Aerodigestive Cancers

NCT02188563
View directory record Official record
Conditions
Tobacco Use Disorder, Head and Neck Neoplasms, Thoracic Neoplasms, Radiation
Interventions
Comprehensive smoking cessation intervention, Enhanced usual care
Other · Behavioral
Lead sponsor
Sidney Kimmel Comprehensive Cancer Center at Johns Hopkins
Other
Eligibility
18 Years to 105 Years
Enrollment
30 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2014 – 2016
U.S. locations
1
States / cities
Baltimore, Maryland
Source: ClinicalTrials.gov public record
Updated Jan 17, 2019 · Synced Oct 2, 2026, 1:04 PM EDT
Completed Not applicable Interventional Results available

Working With HIV Clinics to Adopt Addiction Treatments Using Implementation Facilitation

NCT02907944
View directory record Official record
Conditions
Substance-related Disorders
Interventions
Implementation Facilitation
Behavioral
Lead sponsor
Yale University
Other
Eligibility
18 Years and older
Enrollment
3,838 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2016 – 2021
U.S. locations
4
States / cities
Hartford, Connecticut • New Haven, Connecticut • Brooklyn, New York + 1 more
Source: ClinicalTrials.gov public record
Updated May 8, 2023 · Synced Oct 2, 2026, 1:04 PM EDT
Completed Not applicable Interventional Accepts healthy volunteers

Engaging Sexual and Gender Minority Cigarette Smokers Into Social Media-based Treatment

NCT04461288
View directory record Official record
Conditions
Smoking Cessation, Nicotine Dependence, Tobacco Use, Cigarette Smoking
Interventions
Social media-based education, counseling, and support, Nicotine replacement therapies (NRT), Gamification
Behavioral · Other
Lead sponsor
University of California, San Francisco
Other
Eligibility
18 Years and older
Enrollment
121 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2020 – 2022
U.S. locations
1
States / cities
San Francisco, California
Source: ClinicalTrials.gov public record
Updated Sep 21, 2022 · Synced Oct 2, 2026, 1:04 PM EDT
Active, not recruiting Not applicable Interventional Accepts healthy volunteers

Addressing Tobacco, E-Cigarette, and Cannabis Waste

NCT05751369
View directory record Official record
Conditions
Knowledge, Attitudes, Practice
Interventions
Education plus Support
Behavioral
Lead sponsor
California State University, San Marcos
Other
Eligibility
18 Years to 25 Years
Enrollment
400 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2023 – 2026
U.S. locations
2
States / cities
Davis, California • San Marcos, California
Source: ClinicalTrials.gov public record
Updated Mar 19, 2026 · Synced Oct 2, 2026, 1:04 PM EDT
Completed Not applicable Interventional

Implementation of a System-level Tobacco Treatment Intervention

NCT02816697
View directory record Official record
Conditions
Smoking Cessation, Lung Cancer
Interventions
CEASE, Usual Care Tobacco Treatment Services
Other
Lead sponsor
Dana-Farber Cancer Institute
Other
Eligibility
18 Years and older
Enrollment
263 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2016 – 2026
U.S. locations
2
States / cities
Boston, Massachusetts
Source: ClinicalTrials.gov public record
Updated Apr 16, 2026 · Synced Oct 2, 2026, 1:04 PM EDT
Completed Phase 2 Interventional Accepts healthy volunteers

Dynamic Assessment and Referral System - Evaluation

NCT01153373
View directory record Official record
Conditions
Smoking, Alcohol Abuse, Drug Abuse
Interventions
Self-administered computerized assessment for tobacco, substance abuse, and alcohol use., Self-Administered Computerized Assessment and Counseling for Tobacco, Alcohol, and Substance Abuse
Behavioral
Lead sponsor
University of Massachusetts, Worcester
Other
Eligibility
18 Years and older
Enrollment
758 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2010 – 2015
U.S. locations
1
States / cities
Worcester, Massachusetts
Source: ClinicalTrials.gov public record
Updated Apr 9, 2015 · Synced Oct 2, 2026, 1:04 PM EDT
Completed Phase 4 Interventional

The Long-Term Quitting (Smoking Cessation) Study

NCT02564315
View directory record Official record
Conditions
Smoking Cessation
Interventions
Nicotine Mini-Lozenge for 11 Months, Preparation Phase Behavioral Reduction Counseling, Preparation Phase Recycling Counseling, Preparation Phase Control Treatment, Cessation Phase Supportive Counseling, Cessation Phase Skill Training Counseling, Cessation Phase Brief Information, Cessation Phase Nicotine Patch + Nicotine Mini-Lozenge
Drug · Behavioral
Lead sponsor
University of Wisconsin, Madison
Other
Eligibility
18 Years and older
Enrollment
1,154 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2015 – 2019
U.S. locations
1
States / cities
Madison, Wisconsin
Source: ClinicalTrials.gov public record
Updated Feb 17, 2020 · Synced Oct 2, 2026, 1:04 PM EDT
Recruiting Not applicable Interventional

Beating Lung Cancer in Ohio Protocol in Improving Survival in Patients With Stage IV Non-Small Cell Lung Cancer

NCT03199651
View directory record Official record
Conditions
Cigarette Smoker, Current Smoker, Lung Adenocarcinoma, Squamous Cell Lung Carcinoma, Stage IV Non-Small Cell Lung Cancer
Interventions
Best Practice, Biospecimen Collection, Laboratory Biomarker Analysis, Medical Chart Review, Quality-of-Life Assessment, Questionnaire Administration, Smoking Cessation Intervention
Other · Procedure · Behavioral
Lead sponsor
Ohio State University Comprehensive Cancer Center
Other
Eligibility
18 Years and older
Enrollment
3,584 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2017 – 2028
U.S. locations
1
States / cities
Columbus, Ohio
Source: ClinicalTrials.gov public record
Updated Jun 17, 2026 · Synced Oct 2, 2026, 1:04 PM EDT
Withdrawn Phase 1Phase 2 Interventional

cSBIRT to Reduce Teen Tobacco, Alcohol and Drug Use

NCT01275391
View directory record Official record
Conditions
Tobacco Abuse, Alcohol Abuse, Drug Abuse
Interventions
Computer Screening, Brief Intervention, Referral toTreatment
Behavioral
Lead sponsor
Boston Children's Hospital
Other
Eligibility
12 Years to 21 Years
Healthy volunteers
Healthy volunteers not accepted
Timeline
2011 – 2013
U.S. locations
1
States / cities
Boston, Massachusetts
Source: ClinicalTrials.gov public record
Updated Oct 7, 2016 · Synced Oct 2, 2026, 1:04 PM EDT
Active, not recruiting Early Phase 1 Interventional Accepts healthy volunteers

Centralized Lung Cancer EARly Detection Among Smokers (CLEAR Study)

NCT04200534
View directory record Official record
Conditions
Smoking, Lung Cancer
Interventions
Best Practice, Nicotine Patch, Quality-of-Life Assessment, Questionnaire Administration, Tobacco Cessation Counseling
Other · Drug
Lead sponsor
M.D. Anderson Cancer Center
Other
Eligibility
55 Years to 77 Years
Enrollment
358 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2020 – 2027
U.S. locations
3
States / cities
Galveston, Texas • Houston, Texas • Tyler, Texas
Source: ClinicalTrials.gov public record
Updated Aug 22, 2025 · Synced Oct 2, 2026, 1:04 PM EDT
Terminated Phase 4 Interventional Accepts healthy volunteers

Testing Pharmacological Therapies for Pregnant Smokers

NCT00224419
View directory record Official record
Conditions
Smoking, Pregnancy
Interventions
Motivational interviewing for smoking cessation, Cognitive behaviors therapy, CBT + NRT
Behavioral · Drug
Lead sponsor
Duke University
Other
Eligibility
18 Years and older · Female only
Enrollment
181 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
Started 2003
U.S. locations
2
States / cities
Durham, North Carolina • Fayetteville, North Carolina
Source: ClinicalTrials.gov public record
Updated Jul 21, 2014 · Synced Oct 2, 2026, 1:04 PM EDT
Active, not recruiting Not applicable Interventional

A Pragmatic Trial of Chronic Disease Approaches to Ameliorate Tobacco Related Cardiovascular Disease Health Disparities

NCT05671380
View directory record Official record
Conditions
Tobacco Use Cessation, Cardiovascular Diseases, Tobacco Use, Smoking, Smoking Cessation
Interventions
Longitudinal Proactive Outreach (LPO)., Ask-Advice-Connect (AAC)
Behavioral
Lead sponsor
University of Minnesota
Other
Eligibility
18 Years and older
Enrollment
700 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2023 – 2028
U.S. locations
3
States / cities
Minneapolis, Minnesota • Rochester, Minnesota
Source: ClinicalTrials.gov public record
Updated Apr 13, 2026 · Synced Oct 2, 2026, 1:04 PM EDT
Completed Not applicable Interventional Accepts healthy volunteers

Relapse-Prevention Booklets as an Adjunct to a Tobacco Telephone Helpline("Quitline")

NCT01352000
View directory record Official record
Conditions
Smoking Cessation
Interventions
Smoking Cessation
Behavioral
Lead sponsor
H. Lee Moffitt Cancer Center and Research Institute
Other
Eligibility
18 Years and older
Enrollment
3,830 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2008 – 2016
U.S. locations
1
States / cities
Tampa, Florida
Source: ClinicalTrials.gov public record
Updated Feb 23, 2017 · Synced Oct 2, 2026, 1:04 PM EDT
Completed Not applicable Interventional Results available

Improving Tobacco Treatment Rates for Cancer Patients Who Smoke

NCT04738643
View directory record Official record
Conditions
Cancer, Tobacco Use, Smoking, Nicotine Dependence
Interventions
Tobacco Use Treatment Service and Varenicline Management
Other
Lead sponsor
Abramson Cancer Center at Penn Medicine
Other
Eligibility
Not listed
Enrollment
685 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2022 – 2024
U.S. locations
2
States / cities
Philadelphia, Pennsylvania
Source: ClinicalTrials.gov public record
Updated May 8, 2025 · Synced Oct 2, 2026, 1:04 PM EDT
Enrolling by invitation Not applicable Interventional

Scaling Telehealth Models to Improve Co-morbid Diabetes and Hypertension (Phase II)

NCT06542939
View directory record Official record
Conditions
Diabetes Mellitus Type II, Hypertension
Interventions
Integrated CHW Intervention, CHW Session 1 Only
Behavioral
Lead sponsor
NYU Langone Health
Other
Eligibility
21 Years and older
Enrollment
450 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2024 – 2028
U.S. locations
2
States / cities
Atlanta, Georgia • New York, New York
Source: ClinicalTrials.gov public record
Updated Oct 1, 2026 · Synced Oct 2, 2026, 1:04 PM EDT
Completed Early Phase 1 Interventional Accepts healthy volunteers Results available

Translating Extinction Research to Improve Pharmacotherapy for Tobacco Dependence

NCT02202499
View directory record Official record
Conditions
Smoking Cessation, Tobacco Dependence
Interventions
Varenicline, Counseling and Support Materials, Laboratory Assessments
Drug · Other
Lead sponsor
H. Lee Moffitt Cancer Center and Research Institute
Other
Eligibility
18 Years and older
Enrollment
86 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2014 – 2019
U.S. locations
1
States / cities
Tampa, Florida
Source: ClinicalTrials.gov public record
Updated Nov 27, 2020 · Synced Oct 2, 2026, 1:04 PM EDT
Completed Not applicable Interventional

Smoking Interventions for Hospital Patients

NCT01177176
View directory record Official record
Conditions
Cigarette Smoking
Interventions
Extended Care Management, Standard Care
Other
Lead sponsor
Massachusetts General Hospital
Other
Eligibility
18 Years and older
Enrollment
397 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2010 – 2012
U.S. locations
1
States / cities
Boston, Massachusetts
Source: ClinicalTrials.gov public record
Updated Sep 18, 2014 · Synced Oct 2, 2026, 1:04 PM EDT
Completed Phase 3 Interventional Results available

Telephone Counseling and the Distribution of Nicotine Patches to Smokers

NCT00851357
View directory record Official record
Conditions
Smoking Cessation
Interventions
Nicotine Patch, Telephone Counseling, Placebo, Self-Help Materials
Drug · Behavioral · Other
Lead sponsor
University of California, San Diego
Other
Eligibility
18 Years and older
Enrollment
4,200 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2009 – 2011
U.S. locations
1
States / cities
San Diego, California
Source: ClinicalTrials.gov public record
Updated Feb 13, 2020 · Synced Oct 2, 2026, 1:04 PM EDT
Completed Not applicable Interventional

Technologically-Augmented Referrals to Mitigate Addiction Consequences

NCT04401215
View directory record Official record
Conditions
Substance Use Disorders
Interventions
Technology Augmented Treatment for Screening, Brief Intervention, Referral, and Treatment (SBIRT)
Behavioral
Lead sponsor
Washington State University
Other
Eligibility
21 Years and older
Enrollment
9 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2019 – 2020
U.S. locations
1
States / cities
Spokane Valley, Washington
Source: ClinicalTrials.gov public record
Updated Jun 19, 2020 · Synced Oct 2, 2026, 1:04 PM EDT
Withdrawn Not applicable Interventional

Team Based Equity Conscious Telemedicine Approach to Hypertension

NCT06424730
View directory record Official record
Conditions
Hypertension
Interventions
Feasibility Interview, Team Based Equity Conscious Telemedicine Hypertension Intervention, Usual Care
Other · Behavioral
Lead sponsor
Wake Forest University Health Sciences
Other
Eligibility
18 Years to 100 Years
Healthy volunteers
Healthy volunteers not accepted
Timeline
2024
U.S. locations
1
States / cities
Winston-Salem, North Carolina
Source: ClinicalTrials.gov public record
Updated Apr 25, 2025 · Synced Oct 2, 2026, 1:04 PM EDT
Completed No phase listed Observational

Motivational Counseling in Preventing Smoking Relapse After Pregnancy in Pregnant Women Who Quit Smoking During Pregnancy

NCT00310115
View directory record Official record
Conditions
Bladder Cancer, Cervical Cancer, Esophageal Cancer, Gastric Cancer, Head and Neck Cancer, Kidney Cancer, Leukemia, Liver Cancer, Lung Cancer, Pancreatic Cancer, Tobacco Use Disorder
Interventions
Smoking Prevention Usual Care, Counseling Intervention
Behavioral
Lead sponsor
M.D. Anderson Cancer Center
Other
Eligibility
18 Years and older · Female only
Enrollment
469 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2002 – 2016
U.S. locations
1
States / cities
Houston, Texas
Source: ClinicalTrials.gov public record
Updated Sep 23, 2016 · Synced Oct 2, 2026, 1:04 PM EDT
Enrolling by invitation Not applicable Interventional

A Patient-Oriented Research Mentoring Program in Tobacco Dependence and Implementation Science Research

NCT05852860
View directory record Official record
Conditions
HIV, Smoking, Tobacco Use, Nicotine Dependence
Interventions
Clinician Nudge, Patient Nudge
Other
Lead sponsor
Abramson Cancer Center at Penn Medicine
Other
Eligibility
Not listed
Enrollment
500 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2023 – 2027
U.S. locations
1
States / cities
Philadelphia, Pennsylvania
Source: ClinicalTrials.gov public record
Updated Aug 14, 2026 · Synced Oct 2, 2026, 1:04 PM EDT