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NCT03743532 · ClinicalTrials.gov registry record · NA
E-Cigarettes and Financial Incentives to Promote Tobacco Harm Reduction Among Adults Accessing Shelter Services
A NA study, sponsored by University of Oklahoma.
- Completed
- Registry status
- NA
- Development phase
- 60
- Enrollment target
NCT03743532: Completed NA study, sponsored by University of Oklahoma.
NCT03743532 is a NA study that has completed, run by University of Oklahoma. The registered enrollment target is 60 participants, below the 1,404-participant average among 58,714 other NA trials with a reported enrollment target (96% lower). According to ClinicalTrials.gov, the official US trial registry.
The verdict
NCT03743532, a NA study, has completed, sponsored by University of Oklahoma.
- COMPLETED
- Registry status
- NA
- Development phase
- 60 participants
- Enrollment target
Study Summary
This randomized controlled trial evaluated the feasibility and potential efficacy of 1) e-cigarette switching (EC) or 2) e-cigarette switching + financial incentives for combustible cigarette cessation (EC+FI)
Primary Outcome
Self-reported and Carbon monoxide-verified (\<=6 ppm) combustible cigarette smoking abstinence during the previous 7 days (missing = smoking)
Interventions
- BEHAVIORAL Financial Incentives
- BEHAVIORAL E-cigarette Switching
Trial Details
| Field | Value |
|---|---|
| Enrollment Target | 60 participants |
| Start Date | 2022-09-14 |
| Est. Completion | 2023-03-01 |
| Phase | NA |
What the finished NCT03743532 record still lists
NCT03743532 is an interventional study that assigns participants to a tested intervention. The registry caps enrollment at 60 participants, a relatively small participant target, below the 1,404-participant average among 58,714 other NA trials with a reported enrollment target (96% lower).
The record links to 0 conditions, and to 2 interventions - of which Financial Incentives is the first listed.
NCT03743532 does not publish any study locations in the registry export this page uses.
Frequently Asked Questions
What is clinical trial NCT03743532 about?
NCT03743532 is a clinical study titled "E-Cigarettes and Financial Incentives to Promote Tobacco Harm Reduction Among Adults Accessing Shelter Services". This randomized controlled trial evaluated the feasibility and potential efficacy of 1) e-cigarette switching (EC) or 2) e-cigarette switching + financial incentives for combustible cigarette cessation (EC+FI)
What is the current status of trial NCT03743532?
This trial is currently completed. It is a NA study. The enrollment target is 60 participants. The study started on 2022-09-14. Estimated completion is 2023-03-01.
What interventions are being tested in trial NCT03743532?
The interventions under investigation include: Financial Incentives (BEHAVIORAL), E-cigarette Switching (BEHAVIORAL).
Who is sponsoring clinical trial NCT03743532?
This trial is sponsored by University of Oklahoma, which has 358 total clinical trials registered on ClinicalTrials.gov.
Learn More About Clinical Trials
How this trial's enrollment target compares
Where NCT03743532's enrollment target sits among peer trials
60 1164th of 2000 higher than 745 of 2,000 other NA trials
participants (enrollment target), bucketed by value
Each bar is a band; taller bars hold more other NA trials. The dashed line + filled bar mark this entry. Hover or tap any bar for its full count and share, and where it sits relative to this entry.
Source ClinicalTrials.gov registry export · 2026-08-08
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