NCT06111053Completed
Trial for Harm Reduction With Incentives & Vaping E-cigarettes
Harm Reduction in Smokers With Obesity: Impact of Contingent Incentives and E-Cigarettes
Source: ClinicalTrials.gov · Last updated 18 Nov 2024
Brief summary (registry, in English)
The purpose of this study is to provide preliminary information on the effect of electronic nicotine delivery systems (ENDS) provisions and contingent incentives (CI) on smoking in individuals with overweight/obesity who smoke cigarettes (SWO). All participants will be provided information on the comparative risk of ENDS relative to cigarette smoking, and a randomized group of participants will be provided ENDS provisions for 6 weeks. All participants will complete breath samples for 28 days to measure their exhaled carbon monoxide and will either receive fixed incentives for sample completion or receive varying incentives contingent on their carbon monoxide levels. Researchers will compare groups to understand the effect of each condition on smoking-related behavior.
- Status (registry)
- Completed
- Study type
- Interventional
- Enrollment
- 39 (actual)
- First submitted
- 20 Oct 2023
- Start date
- 1 Nov 2023
- Primary completion date
- 28 Aug 2024
- Lead sponsor
- Brown University
- Diseases
- Obesity
- NCT number
- NCT06111053
What you commit to
- Study type: Interventional
- Participants enrolled: 39
- From 1 Nov 2023 to the primary completion date, 28 Aug 2024
- 1 site in 1 country
- Visits and tests: ask the trial team, the registry does not list them
Built from the registry fields of ClinicalTrials.gov. It describes the study, not your situation.
Who cannot take part
Copied verbatim from ClinicalTrials.gov and grouped by topic. Only the trial team decides who can take part.
Prior treatment
- receiving smoking cessation treatment of any kind in the past 30 days
- currently using ENDS \> 4 day per month
Other illness
- hospitalized for mental illness in past 30 days
- heart-related event (e.g., heart attack, severe angina) in past 30 days
Other
- planning to set a smoking quit date in the next 30 days
- resides with another person enrolled in the study
- pregnant, nursing, or planning to become pregnant in the next 6 months.
Who the study is looking for
- BMI ≥ 25 kg/m2
- smoked ≥ 5 cigarettes/day during the past year
- 21 or older
- exhaled CO of \> 6 ppm at Baseline
- willing to use ENDs for 6 weeks
- daily access to a Bluetooth-enabled smartphone/tablet
Age in the registry: 21 years to 99 years · Sex: All · Accepts healthy volunteers
Sites (1)
Sites in registry order. Pick your city on the disease page to sort them by distance.
| Site | City | Country | Site status |
|---|---|---|---|
| Brown University School of Public Health Coordinator of this site? Confirm its status | Providence | United States | Unknown status |
This page is information, not medical advice. Discuss any trial with your doctor.