- Conditions
- Cardiovascular Risk Factor, Nicotine Dependence
- Interventions
- Low Nicotine E-Liquid, Medium or High Nicotine E-Liquid
- Other
- Lead sponsor
- University of California, San Francisco
- Other
- Eligibility
- 21 Years to 70 Years
- Healthy volunteers
- Accepts healthy volunteers
- Timeline
- 2023
- U.S. locations
- 2
- States / cities
- San Francisco, California
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Showing 25–30
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- 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
- Conditions
- Smoking, Tobacco Use
- Interventions
- Pod System E-cig, Customizable Tank E-cig, Control
- Other
- Lead sponsor
- Medical University of South Carolina
- Other
- Eligibility
- 21 Years and older
- Enrollment
- 31 participants
- Healthy volunteers
- Accepts healthy volunteers
- Timeline
- 2019 – 2021
- U.S. locations
- 1
- States / cities
- Charleston, South Carolina
- Conditions
- Smoking Cessation, Harm Reduction, E-Cig Use, Cigarette Smoking, Tobacco Dependence, Tobacco Use Cessation
- Interventions
- JUUL
- Other
- Lead sponsor
- Rose Research Center, LLC
- Industry
- Eligibility
- 21 Years to 65 Years
- Enrollment
- 50 participants
- Healthy volunteers
- Accepts healthy volunteers
- Timeline
- 2019 – 2021
- U.S. locations
- 2
- States / cities
- Charlotte, North Carolina • Raleigh, North Carolina
- Conditions
- Electronic Cigarette Use
- Interventions
- Electronic Cigarette containing nicotine, Electronic Cigarette without nicotine
- Device
- Lead sponsor
- Michigan Technological University
- Other
- Eligibility
- 21 Years to 40 Years
- Enrollment
- 16 participants
- Healthy volunteers
- Accepts healthy volunteers
- Timeline
- 2018 – 2019
- U.S. locations
- 1
- States / cities
- Houghton, Michigan
- Conditions
- Smoking Cessation
- Interventions
- Bupropion, Zonisamide, Placebo bupropion, Placebo zonisamide, E-cigarette
- Drug · Other
- Lead sponsor
- Rose Research Center, LLC
- Industry
- Eligibility
- 21 Years to 65 Years
- Enrollment
- 180 participants
- Healthy volunteers
- Accepts healthy volunteers
- Timeline
- 2021 – 2025
- U.S. locations
- 2
- States / cities
- Charlotte, North Carolina • Raleigh, North Carolina