- Conditions
- Cigarette Smoking, Nicotine Withdrawal
- Interventions
- Smoking Abstinence, Ad Lib Smoking
- Other
- Lead sponsor
- Duke University
- Other
- Eligibility
- 21 Years to 55 Years
- Enrollment
- 21 participants
- Healthy volunteers
- Accepts healthy volunteers
- Timeline
- 2019 – 2021
- U.S. locations
- 1
- States / cities
- Durham, North Carolina
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 54
matching trials from the live ClinicalTrials.gov search.
- Conditions
- Smoking Cessation, Tobacco Use Disorder
- Interventions
- nicotine transdermal system
- Drug
- Lead sponsor
- National Institute on Drug Abuse (NIDA)
- NIH
- Eligibility
- 18 Years to 55 Years
- Healthy volunteers
- Accepts healthy volunteers
- Timeline
- Ends 2005
- U.S. locations
- 1
- States / cities
- Richmond, Virginia
- Conditions
- Nicotine Withdrawal
- Interventions
- TRODAT
- Radiation
- Lead sponsor
- University of Pennsylvania
- Other
- Eligibility
- 18 Years to 60 Years
- Enrollment
- 14 participants
- Healthy volunteers
- Healthy volunteers not accepted
- Timeline
- 2011 – 2014
- U.S. locations
- 1
- States / cities
- Philadelphia, Pennsylvania
- Conditions
- Impulse Control Disorders
- Interventions
- SXC-2023, Placebos
- Drug
- Lead sponsor
- Promentis Pharmaceuticals, Inc.
- Industry
- Eligibility
- 25 Years to 55 Years
- Enrollment
- 34 participants
- Healthy volunteers
- Healthy volunteers not accepted
- Timeline
- 2019
- U.S. locations
- 2
- States / cities
- Lincoln, Nebraska • Houston, Texas
- Conditions
- Nicotine Use Disorder, Nicotine Dependence, Smoking, Tobacco Use Disorder
- Interventions
- Baclofen, Placebo
- Drug
- Lead sponsor
- VA Office of Research and Development
- Federal
- Eligibility
- 18 Years to 65 Years
- Enrollment
- 41 participants
- Healthy volunteers
- Healthy volunteers not accepted
- Timeline
- 2005 – 2008
- U.S. locations
- 1
- States / cities
- Providence, Rhode Island
- Conditions
- Smoking
- Interventions
- Smokers cease smoking
- Behavioral
- Lead sponsor
- University of Vermont
- Other
- Eligibility
- 18 Years and older
- Enrollment
- 287 participants
- Healthy volunteers
- Accepts healthy volunteers
- Timeline
- 2013 – 2015
- U.S. locations
- 2
- States / cities
- Hanover, New Hampshire • Burlington, Vermont
- Conditions
- Nicotine Dependence, Smoking, Sleep Disorders, Intrinsic
- Interventions
- Exercise
- Behavioral
- Lead sponsor
- University of Pittsburgh
- Other
- Eligibility
- 18 Years to 45 Years
- Enrollment
- 88 participants
- Healthy volunteers
- Accepts healthy volunteers
- Timeline
- 2010 – 2013
- U.S. locations
- 1
- States / cities
- Pittsburgh, Pennsylvania
- Conditions
- Smoking, Withdrawal Nicotine, ADHD
- Interventions
- Cigarette smoking, Abstinence
- Behavioral
- Lead sponsor
- University of California, Irvine
- Other
- Eligibility
- 18 Years to 45 Years
- Enrollment
- 89 participants
- Healthy volunteers
- Accepts healthy volunteers
- Timeline
- 2009 – 2016
- U.S. locations
- 1
- States / cities
- Santa Ana, California
- Conditions
- Tobacco Use Disorder
- Interventions
- Tolcapone, Placebo
- Drug
- Lead sponsor
- University of Pennsylvania
- Other
- Eligibility
- 18 Years to 65 Years
- Enrollment
- 218 participants
- Healthy volunteers
- Healthy volunteers not accepted
- Timeline
- 2010 – 2012
- U.S. locations
- 1
- States / cities
- Philadelphia, Pennsylvania
- Conditions
- Tobacco Use Disorder
- Interventions
- Either normal nicotine content cigarettes (15.8mg/g) or reduced nicotine content cigarettes (0.4mg/g), E-Cigarettes
- Other
- Lead sponsor
- Brown University
- Other
- Eligibility
- 18 Years to 70 Years
- Enrollment
- 326 participants
- Healthy volunteers
- Accepts healthy volunteers
- Timeline
- 2020 – 2023
- U.S. locations
- 2
- States / cities
- Providence, Rhode Island • Burlington, Vermont
- 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
- Conditions
- Nicotine Dependence
- Interventions
- NJOY King 26 mg nicotine Electronic Nicotine Delivery System
- Other
- Lead sponsor
- LA Clinical Trials
- Other
- Eligibility
- 18 Years to 65 Years
- Enrollment
- 33 participants
- Healthy volunteers
- Accepts healthy volunteers
- Timeline
- 2013
- U.S. locations
- 1
- States / cities
- Burbank, California
- Conditions
- Tobacco Use Disorder
- Interventions
- Nicotrol
- Drug
- Lead sponsor
- University of Minnesota
- Other
- Eligibility
- 40 Years to 79 Years · Female only
- Enrollment
- 1 participant
- Healthy volunteers
- Healthy volunteers not accepted
- Timeline
- 1993 – 2000
- U.S. locations
- 1
- States / cities
- Minneapolis, Minnesota
- Conditions
- Nicotine Dependence
- Interventions
- Nicotine patch - transdermal, placebo
- Drug
- Lead sponsor
- Johns Hopkins University
- Other
- Eligibility
- 21 Years to 60 Years
- Enrollment
- 127 participants
- Healthy volunteers
- Accepts healthy volunteers
- Timeline
- 2012 – 2018
- U.S. locations
- 1
- States / cities
- Baltimore, Maryland
- Conditions
- Nicotine Dependence
- Interventions
- Transcranial Direct Current Stimulation, sham, Nicotine patch, Placebo patch, Varenicline Pill, Placebo pill, Motivational Interviewing
- Device · Drug · Behavioral
- Lead sponsor
- National Institute on Drug Abuse (NIDA)
- NIH
- Eligibility
- 18 Years to 65 Years
- Enrollment
- 112 participants
- Healthy volunteers
- Healthy volunteers not accepted
- Timeline
- 2013 – 2020
- U.S. locations
- 1
- States / cities
- Baltimore, Maryland
- Conditions
- Smoking
- Interventions
- Functional Magnetic Resonance Imaging (fMRI)
- Other
- Lead sponsor
- M.D. Anderson Cancer Center
- Other
- Eligibility
- 18 Years and older
- Enrollment
- 64 participants
- Healthy volunteers
- Accepts healthy volunteers
- Timeline
- Started 2008
- U.S. locations
- 1
- States / cities
- Houston, Texas
- Conditions
- Marijuana Dependence
- Interventions
- Nicotine, Placebo Patch
- Drug
- Lead sponsor
- Southern Illinois University Carbondale
- Other
- Eligibility
- 18 Years to 50 Years
- Enrollment
- 127 participants
- Healthy volunteers
- Healthy volunteers not accepted
- Timeline
- 2011 – 2014
- U.S. locations
- 1
- States / cities
- Carbondale, Illinois
- Conditions
- Nicotine Exposure, Nicotine Withdrawal Suppression
- Interventions
- ECIG liquid vehicles
- Other
- Lead sponsor
- Virginia Commonwealth University
- Other
- Eligibility
- 18 Years to 55 Years
- Enrollment
- 41 participants
- Healthy volunteers
- Accepts healthy volunteers
- Timeline
- 2016 – 2017
- U.S. locations
- 1
- States / cities
- Richmond, Virginia
- Conditions
- Tobacco Use Disorder
- Interventions
- varenicline, Adaptation of Motivational Interviewing
- Drug · Behavioral
- Lead sponsor
- VA Boston Healthcare System
- Federal
- Eligibility
- 18 Years to 65 Years
- Healthy volunteers
- Healthy volunteers not accepted
- U.S. locations
- 1
- States / cities
- Brockton, Massachusetts
- Conditions
- Tobacco Dependence
- Interventions
- very low nicotine content cigarettes
- Other
- Lead sponsor
- Wake Forest University Health Sciences
- Other
- Eligibility
- 18 Years and older
- Enrollment
- 839 participants
- Healthy volunteers
- Healthy volunteers not accepted
- Timeline
- 2013 – 2014
- U.S. locations
- 9
- States / cities
- San Francisco, California • Tampa, Florida • Baltimore, Maryland + 6 more
- Conditions
- CBD, Stress, Nicotine Dependence, Tobacco Smoking
- Interventions
- Epidiolex
- Drug
- Lead sponsor
- Johns Hopkins University
- Other
- Eligibility
- 21 Years to 70 Years
- Enrollment
- 90 participants
- Healthy volunteers
- Healthy volunteers not accepted
- Timeline
- 2025 – 2029
- U.S. locations
- 1
- States / cities
- Baltimore, Maryland
- Conditions
- Schizophrenia, Schizoaffective Disorder
- Interventions
- transdermal nicotine patch
- Drug
- Lead sponsor
- North Suffolk Mental Health Association
- Other
- Eligibility
- 18 Years to 60 Years
- Enrollment
- 40 participants
- Healthy volunteers
- Accepts healthy volunteers
- Timeline
- Started 2005
- U.S. locations
- 1
- States / cities
- Boston, Massachusetts
- Conditions
- Tobacco Use Disorder
- Interventions
- Varying the nicotine content of cigarettes, E-Cigarettes
- Other
- Lead sponsor
- University of Vermont
- Other
- Eligibility
- 21 Years to 44 Years · Female only
- Enrollment
- 326 participants
- Healthy volunteers
- Accepts healthy volunteers
- Timeline
- 2020 – 2023
- U.S. locations
- 2
- States / cities
- Baltimore, Maryland • Burlington, Vermont
- Conditions
- Drug Addiction, Smoking Cessation
- Interventions
- Nicotine transdermal system, Nicotine containing cigarette, Placebo cigarette
- Drug · Other
- Lead sponsor
- Virginia Commonwealth University
- Other
- Eligibility
- 18 Years to 50 Years
- Enrollment
- 80 participants
- Healthy volunteers
- Accepts healthy volunteers
- Timeline
- 2005 – 2008
- U.S. locations
- 1
- States / cities
- Richmond, Virginia