- Conditions
- Electronic Cigarette Use, Tobacco Smoking
- Interventions
- JUUL ENDS, Combustible cigarette, comparator e-cigarette, Nicorette gum
- Other
- Lead sponsor
- Juul Labs, Inc.
- Industry
- Eligibility
- 21 Years to 65 Years
- Enrollment
- 137 participants
- Healthy volunteers
- Accepts healthy volunteers
- Timeline
- 2019
- U.S. locations
- 2
- States / cities
- Kansas City, Kansas • Lexington, Kentucky
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 25–36
of 36
matching trials from the live ClinicalTrials.gov search.
- Conditions
- Electronic Cigarette Use
- Interventions
- Menthol-flavored e-cigarette, Tobacco-flavored e-cigarette
- Other
- Lead sponsor
- Florida International University
- Other
- Eligibility
- 21 Years to 35 Years
- Enrollment
- 250 participants
- Healthy volunteers
- Accepts healthy volunteers
- Timeline
- 2022 – 2027
- U.S. locations
- 1
- States / cities
- Miami, Florida
- Conditions
- Cigarette Smoking Behavior
- Interventions
- Manipulation of nicotine/tobacco product price and availability
- Behavioral
- Lead sponsor
- Virginia Polytechnic Institute and State University
- Other
- Eligibility
- 21 Years to 65 Years
- Enrollment
- 25 participants
- Healthy volunteers
- Healthy volunteers not accepted
- Timeline
- 2021 – 2022
- U.S. locations
- 1
- States / cities
- Roanoke, Virginia
- Conditions
- Nicotine Use Disorder
- Interventions
- Nicotine, Flavor
- Drug
- Lead sponsor
- Yale University
- Other
- Eligibility
- 21 Years to 50 Years
- Enrollment
- 130 participants
- Healthy volunteers
- Healthy volunteers not accepted
- Timeline
- 2019 – 2023
- U.S. locations
- 1
- States / cities
- New Haven, Connecticut
- Conditions
- Message Exposure (Sequence: Regular Then Flavor), Message Exposure (Sequence: Flavor Then Regular), No Message Exposure (Control Condition)
- Interventions
- Exposure to Anti-Vaping Messages (generic themes then flavor-specific themes), Exposure to Anti-Vaping Messages (flavor-specific themes then generic themes), Exposure to Anti-Vaping Messages (no message exposure)
- Behavioral
- Lead sponsor
- University of Georgia
- Other
- Eligibility
- 18 Years to 29 Years
- Enrollment
- 180 participants
- Healthy volunteers
- Accepts healthy volunteers
- Timeline
- 2022 – 2026
- U.S. locations
- 1
- States / cities
- Athens, Georgia
- Conditions
- Nicotine Use Disoder, Opioid Use Disorder
- Interventions
- Sweet-cooling, Sweet non-cooling EC flavor, Tobacco flavor EC
- Drug
- Lead sponsor
- Prisma Health-Upstate
- Other
- Eligibility
- 21 Years and older
- Enrollment
- 70 participants
- Healthy volunteers
- Healthy volunteers not accepted
- Timeline
- 2025 – 2026
- U.S. locations
- 1
- States / cities
- Greenville, South Carolina
- Conditions
- Smoking, Tobacco
- Interventions
- P1213416, P1213422, P1213716, P1213722, P1211216, P1211222, P1213616, P1213622, P1213816, P1213822, P1211916, P1211922
- Other
- Lead sponsor
- RAI Services Company
- Industry
- Eligibility
- 21 Years to 60 Years
- Enrollment
- 1,845 participants
- Healthy volunteers
- Accepts healthy volunteers
- Timeline
- 2023 – 2024
- U.S. locations
- 12
- States / cities
- Phoenix, Arizona • Fort Lauderdale, Florida • Orlando, Florida + 9 more
- Conditions
- Smoking, Tobacco
- Interventions
- P2613422, P2611222, P2615522, P2615122, P2615422
- Other
- Lead sponsor
- RAI Services Company
- Industry
- Eligibility
- 21 Years to 65 Years
- Enrollment
- 1,280 participants
- Healthy volunteers
- Accepts healthy volunteers
- Timeline
- 2026 – 2027
- U.S. locations
- 7
- States / cities
- Maitland, Florida • Atlanta, Georgia • St Louis, Missouri + 4 more
- Conditions
- Electronic Cigarette Use
- Interventions
- E-cigarette Flavor, Tobacco Free Nicotine Pouch
- Other
- Lead sponsor
- Roswell Park Cancer Institute
- Other
- Eligibility
- 21 Years to 55 Years
- Enrollment
- 163 participants
- Healthy volunteers
- Accepts healthy volunteers
- Timeline
- 2022 – 2024
- U.S. locations
- 1
- States / cities
- Buffalo, New York
- Conditions
- Smoking Cessation, Smoking
- Interventions
- smokeSCREEN web-based game
- Device
- Lead sponsor
- Yale University
- Other
- Eligibility
- 10 Years to 16 Years
- Enrollment
- 560 participants
- Healthy volunteers
- Accepts healthy volunteers
- Timeline
- 2019 – 2021
- U.S. locations
- 1
- States / cities
- New Haven, Connecticut
- Conditions
- Tobacco Use Disorder
- Interventions
- E-cigarette product
- Device
- Lead sponsor
- University of Kansas Medical Center
- Other
- Eligibility
- 21 Years and older
- Enrollment
- 52 participants
- Healthy volunteers
- Accepts healthy volunteers
- Timeline
- 2021
- U.S. locations
- 1
- States / cities
- Kansas City, Missouri
- Conditions
- Smoking
- Interventions
- E-cigarettes with varying concentrations of nicotine & flavor
- Other
- Lead sponsor
- Oregon State University
- Other
- Eligibility
- 18 Years to 35 Years
- Enrollment
- 19 participants
- Healthy volunteers
- Accepts healthy volunteers
- Timeline
- 2018
- U.S. locations
- 1
- States / cities
- Corvallis, Oregon