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NCT03113136 · ClinicalTrials.gov registry record · NA
Examination of Low Wattage and High Wattage E-Cigarettes
A NA study, sponsored by Ohio State University Comprehensive Cancer Center.
- Completed
- Registry status
- NA
- Development phase
- 372
- Enrollment target
NCT03113136: Completed NA study, sponsored by Ohio State University Comprehensive Cancer Center.
NCT03113136 is a NA study that has completed, run by Ohio State University Comprehensive Cancer Center. The registered enrollment target is 372 participants, below the 1,404-participant average among 58,714 other NA trials with a reported enrollment target (74% lower). According to ClinicalTrials.gov, the official US trial registry.
The verdict
NCT03113136, a NA study, has completed, sponsored by Ohio State University Comprehensive Cancer Center.
- COMPLETED
- Registry status
- NA
- Development phase
- 372 participants
- Enrollment target
Study Summary
The overall aim of the proposed study is to evaluate the effect of switching from conventional cigarettes to either a LWe or HWe on smoking behavior, product use patterns and continued use, as well as biomarkers of toxicant exposure and effects.
Primary Outcome
Self-Reported 7-day Point Prevalence Abstinence from Cigarettes evaluated via the Timeline Follow Back Questionnaire. An intent-to-treat approach is taken where no participants are excluded and missing data is imputed as not abstinent from cigarettes.
Interventions
- BEHAVIORAL Low wattage E cigarette device
- BEHAVIORAL High wattage E cigarette device
- BEHAVIORAL Usual brand cigarette
Trial Details
| Field | Value |
|---|---|
| Enrollment Target | 372 participants |
| Start Date | 2017-06-29 |
| Est. Completion | 2022-01-31 |
| Phase | NA |
What the finished NCT03113136 record still lists
NCT03113136 is an interventional study that assigns participants to a tested intervention. The registered 372 participants enrollment target is mid-sized for trials with a published cap, below the 1,404-participant average among 58,714 other NA trials with a reported enrollment target (74% lower).
The record links to 0 conditions, and to 3 interventions - of which Low wattage E cigarette device is the first listed.
NCT03113136 does not publish any study locations in the registry export this page uses.
Frequently Asked Questions
What is clinical trial NCT03113136 about?
NCT03113136 is a clinical study titled "Examination of Low Wattage and High Wattage E-Cigarettes". The overall aim of the proposed study is to evaluate the effect of switching from conventional cigarettes to either a LWe or HWe on smoking behavior, product use patterns and continued use, as well as biomarkers of toxicant exposure and effects.
What is the current status of trial NCT03113136?
This trial is currently completed. It is a NA study. The enrollment target is 372 participants. The study started on 2017-06-29. Estimated completion is 2022-01-31.
What interventions are being tested in trial NCT03113136?
The interventions under investigation include: Low wattage E cigarette device (BEHAVIORAL), High wattage E cigarette device (BEHAVIORAL), Usual brand cigarette (BEHAVIORAL).
Who is sponsoring clinical trial NCT03113136?
This trial is sponsored by Ohio State University Comprehensive Cancer Center, which has 341 total clinical trials registered on ClinicalTrials.gov.
Learn More About Clinical Trials
How this trial's enrollment target compares
Where NCT03113136's enrollment target sits among peer trials
372 280th of 2000 higher than 1,720 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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