- Conditions
- Smoking, Cigarette Smoking
- Interventions
- Helpers Stay Quit Training
- Behavioral
- Lead sponsor
- University of Colorado, Denver
- Other
- Eligibility
- 18 Years to 99 Years
- Enrollment
- 940 participants
- Healthy volunteers
- Accepts healthy volunteers
- Timeline
- 2022 – 2027
- U.S. locations
- 1
- States / cities
- Aurora, Colorado
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 are retrieved from ClinicalTrials.gov and synchronized into the directory. Search pages remain noindex by default.
Data is sourced from official ClinicalTrials.gov public API records. Always review the official ClinicalTrials.gov record for the latest information.
Showing 25–29
of 5
matching trials from the live ClinicalTrials.gov search.
Local D1 index available.
- Conditions
- Nicotine Dependence
- Interventions
- Aerobic Exercise, Counseling, Nicotine patch
- Behavioral · Drug
- Lead sponsor
- Jasper A. Smits
- Other
- Eligibility
- 18 Years and older
- Enrollment
- 360 participants
- Healthy volunteers
- Accepts healthy volunteers
- Timeline
- 2023 – 2029
- U.S. locations
- 1
- States / cities
- Austin, Texas
- Conditions
- Smoking Cessation, Cancer
- Interventions
- Transdermal Nicotine Patch, Standard Telephone Counseling, Varenicline, Cancer-Targeted Telephone Counseling, Mailed Information about Standard Care Resources
- Drug · Behavioral · Other
- Lead sponsor
- University of Wisconsin, Madison
- Other
- Eligibility
- 18 Years and older
- Enrollment
- 52 participants
- Healthy volunteers
- Healthy volunteers not accepted
- Timeline
- 2024 – 2025
- U.S. locations
- 1
- States / cities
- Madison, Wisconsin
- Conditions
- Smoking Cessation
- Interventions
- Telephone Counseling, Self-Help Materials
- Behavioral
- Lead sponsor
- University of California, San Diego
- Other
- Eligibility
- 18 Years to 75 Years
- Enrollment
- 2,277 participants
- Healthy volunteers
- Healthy volunteers not accepted
- Timeline
- 2004 – 2008
- U.S. locations
- 1
- States / cities
- San Diego, California
- Conditions
- Nicotine Dependence
- Interventions
- Integrated Training for Smokers, Mindfulness Training for Smokers, Quitline
- Behavioral
- Lead sponsor
- University of Wisconsin, Madison
- Other
- Eligibility
- 18 Years and older
- Enrollment
- 175 participants
- Healthy volunteers
- Healthy volunteers not accepted
- Timeline
- 2011 – 2013
- U.S. locations
- 1
- States / cities
- Madison, Wisconsin