- Conditions
- Tobacco Use, Substance Use Disorders
- Interventions
- Switching to E-Cigarette, Quitting using Medication, Counseling
- Behavioral · Drug
- Lead sponsor
- Medical University of South Carolina
- Other
- Eligibility
- 21 Years and older
- Enrollment
- 240 participants
- Healthy volunteers
- Accepts healthy volunteers
- Timeline
- 2025 – 2028
- U.S. locations
- 4
- States / cities
- Charleston, South Carolina • Conway, South Carolina • Greenville, South Carolina + 1 more
Search Results
Search by objective public record fields.
Search by query text, NCT ID, condition, intervention, sponsor, city, state, recruitment status, phase, study type, healthy volunteer eligibility, sex, or age. Results come from ClinicalTrials.gov. When the live registry is unavailable, a clearly labeled stored copy may be shown.
These results were retrieved from the live ClinicalTrials.gov registry. Filters and sort order apply to this result list.
Data is sourced from official ClinicalTrials.gov public API records. Always review the official ClinicalTrials.gov record for the latest information.
Showing 1–24
of 140
matching trials from the live ClinicalTrials.gov search.
- Conditions
- Tobacco Use Disorder, Alcohol Dependence
- Interventions
- Usual Care, Extended cognitive behavior therapy
- Other · Behavioral
- Lead sponsor
- University of California, San Francisco
- Other
- Eligibility
- 18 Years to 75 Years
- Enrollment
- 162 participants
- Healthy volunteers
- Healthy volunteers not accepted
- Timeline
- 2006 – 2010
- U.S. locations
- 1
- States / cities
- San Francisco, California
- Conditions
- Nicotine Dependence
- Interventions
- nicotine, placebo
- Combination Product · Other
- Lead sponsor
- University of Wisconsin, Madison
- Other
- Eligibility
- 18 Years to 60 Years
- Enrollment
- 226 participants
- Healthy volunteers
- Healthy volunteers not accepted
- Timeline
- 2015 – 2018
- U.S. locations
- 1
- States / cities
- Madison, Wisconsin
- Conditions
- Cigarette Smoking, Tobacco Smoking, Smoking, Tobacco
- Interventions
- nicotine patch plus nicotine gum/lozenge, Intensive Alcohol Intervention
- Drug · Behavioral
- Lead sponsor
- University of Minnesota
- Other
- Eligibility
- 18 Years to 75 Years
- Enrollment
- 352 participants
- Healthy volunteers
- Accepts healthy volunteers
- Timeline
- 2015 – 2018
- U.S. locations
- 1
- States / cities
- Minneapolis, Minnesota
- Conditions
- Smoking Cessation, Smoking, Nicotine Dependence
- Interventions
- Varenicline, Nicotine lozenge, Nicotine Patch
- Drug
- Lead sponsor
- University of Wisconsin, Madison
- Other
- Eligibility
- 18 Years to 99 Years
- Enrollment
- 1,086 participants
- Healthy volunteers
- Healthy volunteers not accepted
- Timeline
- 2012 – 2017
- U.S. locations
- 2
- States / cities
- Madison, Wisconsin • Milwaukee, Wisconsin
- Conditions
- Smoking
- Interventions
- Brief tobacco counseling
- Behavioral
- Lead sponsor
- Oregon Research Institute
- Other
- Eligibility
- 18 Years and older
- Enrollment
- 2,637 participants
- Healthy volunteers
- Accepts healthy volunteers
- Timeline
- 2006 – 2009
- U.S. locations
- 3
- States / cities
- Jackson, Mississippi • New York, New York • Eugene, Oregon
- Conditions
- Smoking Cessation
- Interventions
- Stepped-Care, Control
- Behavioral
- Lead sponsor
- University of California, San Francisco
- Other
- Eligibility
- 18 Years and older
- Enrollment
- 75 participants
- Healthy volunteers
- Accepts healthy volunteers
- Timeline
- 2007 – 2009
- U.S. locations
- 1
- States / cities
- Walnut Creek, California
- Conditions
- Tobacco Cessation
- Interventions
- Tailored behavioral counseling, Tobacco cessation pharmacotherapy
- Behavioral · Drug
- Lead sponsor
- Iowa City Veterans Affairs Medical Center
- Federal
- Eligibility
- 18 Years to 99 Years
- Enrollment
- 100 participants
- Healthy volunteers
- Accepts healthy volunteers
- Timeline
- 2020 – 2023
- U.S. locations
- 1
- States / cities
- Iowa City, Iowa
- Conditions
- Cigarette Smoking
- Interventions
- Mindfulness-Based Addiction Treatment, Nicotine Replacement Therapy, Self-help materials, iQuit Mindfully
- Behavioral · Drug
- Lead sponsor
- Georgia State University
- Other
- Eligibility
- 18 Years and older
- Enrollment
- 504 participants
- Healthy volunteers
- Healthy volunteers not accepted
- Timeline
- 2021 – 2025
- U.S. locations
- 1
- States / cities
- Atlanta, Georgia
- Conditions
- Cigarette Smoking-Related Carcinoma
- Interventions
- Carbon Monoxide Measurement, Nicotine Lozenge, Oral Nicotine Pouch, Nicotine Patch, Survey Administration, Check-in Phone Calls
- Other
- Lead sponsor
- Ohio State University Comprehensive Cancer Center
- Other
- Eligibility
- 21 Years and older
- Enrollment
- 1,000 participants
- Healthy volunteers
- Accepts healthy volunteers
- Timeline
- 2025 – 2028
- U.S. locations
- 1
- States / cities
- Columbus, Ohio
- Conditions
- Smoking Cessation, Electronic Cigarette Use, Cigarette Smoking
- Interventions
- Regular Nicotine patch and lozenge dose, Augmented Nicotine patch and lozenge dose
- Drug
- Lead sponsor
- Medical University of South Carolina
- Other
- Eligibility
- 18 Years and older
- Enrollment
- 46 participants
- Healthy volunteers
- Healthy volunteers not accepted
- Timeline
- 2023 – 2024
- U.S. locations
- 1
- States / cities
- Charleston, South Carolina
- Conditions
- Tobacco Use Cessation
- Interventions
- VergeRx, SmokefreeTXT, NRT Lozenge (Combination), Extended NRT Patch (16 weeks), Standard NRT Patch (8 weeks)
- Behavioral · Drug
- Lead sponsor
- University of Virginia
- Other
- Eligibility
- 18 Years and older
- Enrollment
- 592 participants
- Healthy volunteers
- Accepts healthy volunteers
- Timeline
- 2027 – 2032
- U.S. locations
- 1
- States / cities
- Charlottesville, Virginia
- Conditions
- Smoking Cessation
- Interventions
- Nicotine Replacement Therapy, Smoking Cessation Counseling
- Drug · Behavioral
- Lead sponsor
- University of Kansas Medical Center
- Other
- Eligibility
- 18 Years and older
- Enrollment
- 278 participants
- Healthy volunteers
- Accepts healthy volunteers
- Timeline
- 2015 – 2018
- U.S. locations
- 2
- States / cities
- Kansas City, Kansas • Kansas City, Missouri
- Conditions
- Smoking Cessation
- Interventions
- Standard Care (SC), Intensive Counseling (IC)
- Behavioral
- Lead sponsor
- Massachusetts General Hospital
- Other
- Eligibility
- 18 Years and older
- Enrollment
- 303 participants
- Healthy volunteers
- Healthy volunteers not accepted
- Timeline
- 2013 – 2018
- U.S. locations
- 3
- States / cities
- Boston, Massachusetts • New York, New York
- Conditions
- Smokeless Tobacco, Nicotine Dependence
- Interventions
- Tailored behavioral intervention, Behavioral activation for elevated depressive symptoms, Post-cessation weight gain management, Alcohol use risk reduction, Nicotine replacement therapy - transdermal nicotine patch, Nicotine replacement therapy - nicotine lozenge, Nicotine replacement therapy - nicotine gum, Bupropion sustained release, Varenicline, Combination nicotine replacement therapy, Combination nicotine replacement therapy + bupropion, Tobacco quit line, Educational materials
- Behavioral · Drug
- Lead sponsor
- Mark Vander Weg
- Federal
- Eligibility
- 18 Years to 99 Years
- Enrollment
- 123 participants
- Healthy volunteers
- Accepts healthy volunteers
- Timeline
- 2016 – 2020
- U.S. locations
- 1
- States / cities
- Iowa City, Iowa
- Conditions
- Smoking Cessation
- Interventions
- WeChat Quit Coach, Leaflet, Optional Nicotine Replacement Therapy (NRT) Patches or Lozenges
- Behavioral · Drug
- Lead sponsor
- NYU Langone Health
- Other
- Eligibility
- 18 Years to 80 Years
- Enrollment
- 150 participants
- Healthy volunteers
- Healthy volunteers not accepted
- Timeline
- 2022 – 2025
- U.S. locations
- 1
- States / cities
- New York, New York
- Conditions
- Smoking, Pulmonary Disease, Chronic Obstructive, Tobacco Use Disorder
- Interventions
- Standard Smoking Cessation, Extended Nicotine Replacement Therapy, Nicotine replacement therapy
- Other · Drug
- Lead sponsor
- University of Kansas Medical Center
- Other
- Eligibility
- 18 Years and older
- Enrollment
- 398 participants
- Healthy volunteers
- Healthy volunteers not accepted
- Timeline
- 2014 – 2016
- U.S. locations
- 1
- States / cities
- Kansas City, Kansas
- Conditions
- Smoking Cessation, Obesity
- Interventions
- Self-Regulation strategies + large changes (SR), Healthy Lifestyle Education (LE), Smoking Cessation Treatment
- Behavioral · Other
- Lead sponsor
- Brown University
- Other
- Eligibility
- 18 Years to 75 Years
- Enrollment
- 55 participants
- Healthy volunteers
- Accepts healthy volunteers
- Timeline
- 2021 – 2024
- U.S. locations
- 1
- States / cities
- Providence, Rhode Island
- Conditions
- Cigarette Smoking
- Interventions
- Best Practices, Financial Incentives, Nicotine Replacement Therapy
- Behavioral · Drug
- Lead sponsor
- University of Vermont
- Other
- Eligibility
- 18 Years and older · Female only
- Enrollment
- 198 participants
- Healthy volunteers
- Healthy volunteers not accepted
- Timeline
- 2015 – 2020
- U.S. locations
- 1
- States / cities
- Burlington, Vermont
- Conditions
- Smoking, Smoking Cessation
- Interventions
- Nicotine Replacement Product
- Drug
- Lead sponsor
- University of Wisconsin, Madison
- Other
- Eligibility
- 18 Years and older
- Enrollment
- 23 participants
- Healthy volunteers
- Accepts healthy volunteers
- Timeline
- 2024 – 2025
- U.S. locations
- 1
- States / cities
- Madison, Wisconsin
- Conditions
- Tobacco Dependence, PTSD
- Interventions
- Behavioral Activation Therapy, Health and Smoking Education, Standard Smoking Cessation Therapy
- Behavioral
- Lead sponsor
- VA Office of Research and Development
- Federal
- Eligibility
- 18 Years and older
- Enrollment
- 124 participants
- Healthy volunteers
- Accepts healthy volunteers
- Timeline
- 2014 – 2019
- U.S. locations
- 1
- States / cities
- Madison, Wisconsin
- Conditions
- Cervical Cancer, Tobacco Use, Smoking Cessation
- Interventions
- Self-Help Materials, Nicotine Patch, REDCap, Saliva Test, Telephone Counseling Sessions, Nicotine lozenge
- Behavioral · Drug · Procedure
- Lead sponsor
- H. Lee Moffitt Cancer Center and Research Institute
- Other
- Eligibility
- 18 Years and older · Female only
- Enrollment
- 202 participants
- Healthy volunteers
- Healthy volunteers not accepted
- Timeline
- 2015 – 2021
- U.S. locations
- 3
- States / cities
- Tampa, Florida • Oklahoma City, Oklahoma
- Conditions
- Smoking Cessation
- Interventions
- Internet-All Nations Breath of Life (I-ANBL), Honoring the Gift of Heart Health, Nicotine gum, Patch, or Lozenge or Zyban® or Chantix®
- Other · Drug
- Lead sponsor
- Won Choi, PhD, MPH
- Other
- Eligibility
- 18 Years and older
- Enrollment
- 251 participants
- Healthy volunteers
- Accepts healthy volunteers
- Timeline
- 2015 – 2019
- U.S. locations
- 2
- States / cities
- Kansas City, Kansas • Pablo, Montana
- Conditions
- Squamous Cell Carcinoma of Head and Neck
- Interventions
- MASL, Placebo
- Drug · Other
- Lead sponsor
- Rowan University
- Other
- Eligibility
- 18 Years and older
- Enrollment
- 18 participants
- Healthy volunteers
- Healthy volunteers not accepted
- Timeline
- 2021 – 2025
- U.S. locations
- 4
- States / cities
- Newark, New Jersey • Stratford, New Jersey