- Conditions
- Cigarette Smoking, Smoking Behaviors
- Interventions
- Very low nicotine cigarette: menthol, Very low nicotine cigarette: non-mentol
- Other
- Lead sponsor
- University of Oklahoma
- Other
- Eligibility
- 18 Years to 34 Years
- Enrollment
- 171 participants
- Healthy volunteers
- Accepts healthy volunteers
- Timeline
- 2021 – 2024
- 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 1–6
of 6
matching trials from the live ClinicalTrials.gov search.
- Conditions
- Tobacco Use
- Interventions
- Non-Menthol Very Low Nicotine Cigarettes, Menthol Very Low Nicotine Cigarettes, Subject's UB non-mentholated filtered cigarettes, Subject's UB mentholated filtered cigarettes
- Other
- Lead sponsor
- 22nd Century Group, Inc.
- Industry
- Eligibility
- 26 Years to 65 Years
- Enrollment
- 142 participants
- Healthy volunteers
- Accepts healthy volunteers
- Timeline
- 2018 – 2019
- U.S. locations
- 2
- States / cities
- Lincoln, Nebraska • High Point, North Carolina
- Conditions
- Tobacco Use
- Interventions
- VLN cigarettes (A), Usual Brand Cigarettes (B), Nicotine gum (C)
- Other · Drug
- Lead sponsor
- 22nd Century Group, Inc.
- Industry
- Eligibility
- 22 Years to 65 Years
- Enrollment
- 66 participants
- Healthy volunteers
- Accepts healthy volunteers
- Timeline
- 2018
- U.S. locations
- 1
- States / cities
- Overland Park, Kansas
- Conditions
- Tobacco Use, Cigarette Use
- Interventions
- Very Low Nicotine Cigarette, Reduced nicotine regulatory environment, Restriction on characterizing flavors in combustible nicotine products, Restriction on characterizing flavors in noncombustible nicotine products
- Drug · Behavioral
- Lead sponsor
- Mikhail N Koffarnus
- Other
- Eligibility
- 21 Years and older
- Enrollment
- 473 participants
- Healthy volunteers
- Accepts healthy volunteers
- Timeline
- 2024 – 2028
- U.S. locations
- 1
- States / cities
- Lexington, Kentucky
- Conditions
- Chronic Pain, Smoking, Cigarette
- Interventions
- SPECTRUM NRC 102/103 investigational cigarettes, SPECTRUM NRC 600/601 investigational cigarettes
- Other
- Lead sponsor
- Duke University
- Other
- Eligibility
- 21 Years to 65 Years
- Enrollment
- 40 participants
- Healthy volunteers
- Accepts healthy volunteers
- Timeline
- 2022 – 2024
- U.S. locations
- 1
- States / cities
- Durham, North Carolina
- Conditions
- Tobacco Smoking, Nicotine Dependence
- Interventions
- Very Low Nicotine Content Cigarettes, Normal Nicotine Content Cigarettes
- Drug
- Lead sponsor
- University of Minnesota
- Other
- Eligibility
- 21 Years and older
- Enrollment
- 799 participants
- Healthy volunteers
- Accepts healthy volunteers
- Timeline
- 2018 – 2023
- U.S. locations
- 6
- States / cities
- San Francisco, California • Minneapolis, Minnesota • Durham, North Carolina + 3 more