- Conditions
- Energy Intake, Food Intake, E-Cig Use, Appetite
- Interventions
- Vaping condition, Control condition
- Other
- Lead sponsor
- Virginia Commonwealth University
- Other
- Eligibility
- 18 Years to 65 Years
- Enrollment
- 40 participants
- Healthy volunteers
- Accepts healthy volunteers
- Timeline
- 2021 – 2022
- U.S. locations
- 1
- States / cities
- Richmond, Virginia
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 49–57
of 57
matching trials from the live ClinicalTrials.gov search.
- Conditions
- Tobacco Use, HIV-1-infection
- Interventions
- mobile Positively Smoke Free (mPSF), Standard care
- Behavioral
- Lead sponsor
- Montefiore Medical Center
- Other
- Eligibility
- 18 Years and older
- Enrollment
- 100 participants
- Healthy volunteers
- Healthy volunteers not accepted
- Timeline
- 2015 – 2017
- U.S. locations
- 1
- States / cities
- The Bronx, New York
- Conditions
- Vaping
- Interventions
- Social Media Intervention
- Behavioral
- Lead sponsor
- University of California, San Francisco
- Other
- Eligibility
- 13 Years to 21 Years
- Enrollment
- 500 participants
- Healthy volunteers
- Accepts healthy volunteers
- Timeline
- 2021 – 2024
- U.S. locations
- 1
- States / cities
- San Francisco, California
- Conditions
- E-cigarettes, Oxidative Stress, Inflammation
- Interventions
- e-cigarette, empty (-cigarette sham control)
- Other
- Lead sponsor
- University of California, Los Angeles
- Other
- Eligibility
- 21 Years to 45 Years
- Enrollment
- 148 participants
- Healthy volunteers
- Accepts healthy volunteers
- Timeline
- 2019 – 2023
- U.S. locations
- 1
- States / cities
- Los Angeles, California
- Conditions
- Cigarette Smoking
- Interventions
- Market Price Condition (control), Tobacco Parity Tax Condition, Nicotine-Content Tax Condition, Harm-Reduction Tax Condition, Modified Risk Tobacco Product (MRTP) Tax Condition
- Behavioral
- Lead sponsor
- Virginia Polytechnic Institute and State University
- Other
- Eligibility
- 21 Years and older
- Enrollment
- 285 participants
- Healthy volunteers
- Healthy volunteers not accepted
- Timeline
- 2023 – 2025
- U.S. locations
- 2
- States / cities
- Buffalo, New York • Roanoke, Virginia
- Conditions
- PTSD, Smoking
- Interventions
- Bupropion, nicotine replacement therapy, Smoking cessation counseling, mobile contingency management, Stay Quit Coach
- Drug · Other · Behavioral
- Lead sponsor
- Duke University
- Other
- Eligibility
- 18 Years to 70 Years
- Enrollment
- 15 participants
- Healthy volunteers
- Healthy volunteers not accepted
- Timeline
- 2013 – 2015
- U.S. locations
- 1
- States / cities
- Durham, North Carolina
- Conditions
- Cigarette Smoking
- Interventions
- Harm Reduction Tax - Normal Nicotine Cigarettes Available, Harm Reduction Tax - Normal Nicotine Cigarettes Not Available, Modified Risk Tobacco Product Tax - Normal Nicotine Cigarettes Available, Modified Risk Tobacco Product Tax - Normal Nicotine Cigarettes Not Available, Nicotine Content Tax - Normal Nicotine Cigarettes Available, Nicotine Content Tax - Normal Nicotine Cigarettes Not Available, Tobacco Parity Tax - Normal Nicotine Cigarettes Available, Tobacco Parity Tax - Normal Nicotine Cigarettes Not Available
- Behavioral
- Lead sponsor
- Virginia Polytechnic Institute and State University
- Other
- Eligibility
- 21 Years and older
- Enrollment
- 316 participants
- Healthy volunteers
- Healthy volunteers not accepted
- Timeline
- 2025 – 2026
- U.S. locations
- 2
- States / cities
- Buffalo, New York • Roanoke, Virginia
- 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
- Behavior, Health Risk, Implementation Science, E Cigarette Use, Cessation, Smoking, Incentives, Engagement, Patient, Peer Support, Media Literacy
- Interventions
- Text-massaging suport, Financial incentive, Media literacy
- Behavioral
- Lead sponsor
- University of Nebraska
- Other
- Eligibility
- 19 Years to 29 Years
- Enrollment
- 40 participants
- Healthy volunteers
- Healthy volunteers not accepted
- Timeline
- 2023 – 2025
- U.S. locations
- 1
- States / cities
- Omaha, Nebraska