- Conditions
- Tobacco Smoking Behavior, Cigarette Smoking Behavior, Second Hand Tobacco Smoke, Tobacco Use Cessation
- Interventions
- Personalized Feedback
- Behavioral
- Lead sponsor
- University of Oklahoma
- Other
- Eligibility
- 18 Years to 65 Years
- Enrollment
- 152 participants
- Healthy volunteers
- Accepts healthy volunteers
- Timeline
- 2013 – 2016
- U.S. locations
- 1
- States / cities
- Oklahoma City, Oklahoma
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 793
matching trials from the live ClinicalTrials.gov search.
- Conditions
- Smoking Reduction
- Interventions
- Varenicline Tartrate, Placebo, Electronic cigarette
- Drug · Other
- Lead sponsor
- University of Kansas Medical Center
- Other
- Eligibility
- 21 Years and older
- Enrollment
- 500 participants
- Healthy volunteers
- Accepts healthy volunteers
- Timeline
- 2023 – 2027
- U.S. locations
- 2
- States / cities
- Kansas City, Missouri
- Conditions
- Nicotine Dependence
- Interventions
- Not listed
- Lead sponsor
- Southern Illinois University Carbondale
- Other
- Eligibility
- 18 Years to 25 Years
- Enrollment
- 115 participants
- Healthy volunteers
- Accepts healthy volunteers
- Timeline
- 2014 – 2021
- U.S. locations
- 1
- States / cities
- Carbondale, Illinois
- Conditions
- Smoking Cessation
- Interventions
- Cytisine, Placebo Comparator, Behavioral support
- Drug · Behavioral
- Lead sponsor
- Achieve Life Sciences
- Industry
- Eligibility
- 18 Years and older
- Enrollment
- 254 participants
- Healthy volunteers
- Healthy volunteers not accepted
- Timeline
- 2018 – 2019
- U.S. locations
- 8
- States / cities
- Tempe, Arizona • Burbank, California • Lexington, Kentucky + 5 more
- Conditions
- Nicotine Dependence
- Interventions
- Active rTMS Condition, rTMS Location Control Condition, rTMS Frequency Control Condition
- Device
- Lead sponsor
- Duke University
- Other
- Eligibility
- 18 Years to 50 Years
- Enrollment
- 21 participants
- Healthy volunteers
- Healthy volunteers not accepted
- Timeline
- 2009 – 2010
- U.S. locations
- 1
- States / cities
- Durham, North Carolina
- Conditions
- HIV Infections, Smoking Cessation
- Interventions
- Standard Care, Motivational Enhancement
- Behavioral
- Lead sponsor
- National Institute on Drug Abuse (NIDA)
- NIH
- Eligibility
- 18 Years to 70 Years
- Enrollment
- 444 participants
- Healthy volunteers
- Healthy volunteers not accepted
- Timeline
- 1999 – 2004
- U.S. locations
- 5
- States / cities
- Fall River, Massachusetts • New Bedford, Massachusetts • Pawtucket, Rhode Island + 1 more
- Conditions
- Tobacco Use Disorder
- Interventions
- E-cigarette and Heat not burn
- Combination Product
- Lead sponsor
- University of Kansas Medical Center
- Other
- Eligibility
- 21 Years and older
- Enrollment
- 22 participants
- Healthy volunteers
- Accepts healthy volunteers
- Timeline
- 2020 – 2021
- U.S. locations
- 1
- States / cities
- Kansas City, Missouri
- Conditions
- COPD, Smoking, Lung Disorder
- Interventions
- Not listed
- Lead sponsor
- Weill Medical College of Cornell University
- Other
- Eligibility
- 18 Years and older
- Enrollment
- 111 participants
- Healthy volunteers
- Accepts healthy volunteers
- Timeline
- 2014 – 2024
- U.S. locations
- 1
- States / cities
- New York, New York
- Conditions
- Smoking Cessation, Smoking Behaviors, Smoking
- Interventions
- Varenicline, Placebo oral tablet
- Drug
- Lead sponsor
- Duke University
- Other
- Eligibility
- 18 Years and older
- Enrollment
- 11 participants
- Healthy volunteers
- Healthy volunteers not accepted
- Timeline
- 2019 – 2020
- U.S. locations
- 1
- States / cities
- Durham, North Carolina
- Conditions
- Tobacco Smoking, Psychiatric Disorders
- Interventions
- E-cigarette
- Other
- Lead sponsor
- Fordham University
- Other
- Eligibility
- 21 Years and older
- Enrollment
- 50 participants
- Healthy volunteers
- Healthy volunteers not accepted
- Timeline
- 2020 – 2024
- U.S. locations
- 1
- States / cities
- The Bronx, New York
- Conditions
- Current Smoker, Malignant Neoplasm
- Interventions
- Tobacco Cessation Counseling, Support Group Therapy, Quality-of-Life Assessment
- Other
- Lead sponsor
- Sidney Kimmel Comprehensive Cancer Center at Thomas Jefferson University
- Other
- Eligibility
- 18 Years and older
- Healthy volunteers
- Healthy volunteers not accepted
- Timeline
- Started 2013
- U.S. locations
- 1
- States / cities
- Philadelphia, Pennsylvania
- 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
- 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
- Smoking
- Interventions
- Peer telephone cessation counseling
- Behavioral
- Lead sponsor
- VA Office of Research and Development
- Federal
- Eligibility
- 18 Years and older
- Enrollment
- 131 participants
- Healthy volunteers
- Healthy volunteers not accepted
- Timeline
- 2012 – 2013
- U.S. locations
- 1
- States / cities
- Ann Arbor, Michigan
- Conditions
- Smoking
- Interventions
- active nicotine gum, Standard behavioral therapy
- Drug · Behavioral
- Lead sponsor
- Brian Primack
- Other
- Eligibility
- 18 Years and older
- Enrollment
- 505 participants
- Healthy volunteers
- Healthy volunteers not accepted
- Timeline
- 2015 – 2019
- U.S. locations
- 1
- States / cities
- Pittsburgh, Pennsylvania
- Conditions
- HIV Infections, Smokers
- Interventions
- Not listed
- Lead sponsor
- The University of Texas Health Science Center, Houston
- Other
- Eligibility
- 16 Years and older
- Enrollment
- 50 participants
- Healthy volunteers
- Healthy volunteers not accepted
- Timeline
- 2007 – 2013
- U.S. locations
- 1
- States / cities
- Houston, Texas
- Conditions
- Hospitalized Smokers, Chronic Diseases, Tobacco Use Disorder
- Interventions
- Smoking relapse prevention
- Behavioral
- Lead sponsor
- University of Pittsburgh
- Other
- Eligibility
- 18 Years and older
- Enrollment
- 80 participants
- Healthy volunteers
- Healthy volunteers not accepted
- Timeline
- 2002 – 2005
- U.S. locations
- 1
- States / cities
- Pittsburgh, Pennsylvania
- Conditions
- Adenocarcinoma of Lung, Carcinoma, Non-Small-Cell Lung
- Interventions
- LP-300, Pemetrexed, Carboplatin
- Drug
- Lead sponsor
- Lantern Pharma Inc.
- Industry
- Eligibility
- 18 Years and older
- Enrollment
- 90 participants
- Healthy volunteers
- Healthy volunteers not accepted
- Timeline
- 2023 – 2027
- U.S. locations
- 6
- States / cities
- Beverly Hills, California • Fountain Valley, California • Los Alamitos, California + 3 more
- Conditions
- Head and Neck Cancer, Lung Cancer
- Interventions
- Assessments
- Other
- Lead sponsor
- M.D. Anderson Cancer Center
- Other
- Eligibility
- 18 Years and older
- Enrollment
- 54 participants
- Healthy volunteers
- Healthy volunteers not accepted
- Timeline
- 2004 – 2016
- U.S. locations
- 3
- States / cities
- Fort Gordon, Georgia • Johnstown, Pennsylvania • Houston, Texas
- Conditions
- Tobacco Use Cessation, Smoking Behaviors, Health Disparity
- Interventions
- Tobacco Quitline, Smoke Free Home
- Behavioral
- Lead sponsor
- Washington University School of Medicine
- Other
- Eligibility
- 21 Years and older
- Enrollment
- 1,973 participants
- Healthy volunteers
- Accepts healthy volunteers
- Timeline
- 2020 – 2023
- U.S. locations
- 1
- States / cities
- St Louis, Missouri
- Conditions
- Smoking Cessation
- Interventions
- Quit and Stay Quit Monday Model
- Behavioral
- Lead sponsor
- NYU Langone Health
- Other
- Eligibility
- 18 Years and older
- Enrollment
- 70 participants
- Healthy volunteers
- Healthy volunteers not accepted
- Timeline
- 2020 – 2021
- U.S. locations
- 1
- States / cities
- New York, New York
- Conditions
- Breast Cancer
- Interventions
- Nicotine cessation program
- Behavioral
- Lead sponsor
- University of Florida
- Other
- Eligibility
- 18 Years to 80 Years · Female only
- Enrollment
- 20 participants
- Healthy volunteers
- Healthy volunteers not accepted
- Timeline
- 2024 – 2029
- U.S. locations
- 1
- States / cities
- Gainesville, Florida
- Conditions
- Smoking Cessation
- Interventions
- Varenicline 1mg BID, Varenicline 0.5mg BID, Placebo
- Drug
- Lead sponsor
- Pfizer
- Industry
- Eligibility
- 12 Years to 19 Years
- Enrollment
- 312 participants
- Healthy volunteers
- Healthy volunteers not accepted
- Timeline
- 2011 – 2018
- U.S. locations
- 56
- States / cities
- Ozark, Alabama • Goodyear, Arizona • Little Rock, Arkansas + 46 more
- 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