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NCT02498145 · ClinicalTrials.gov registry record · NA
Short Term Effects of Electronic Cigarettes in Tobacco Dependent Adults
A NA study, sponsored by Yale University.
- Completed
- Registry status
- NA
- Development phase
- 40
- Enrollment target
NCT02498145: Completed NA study, sponsored by Yale University.
NCT02498145 is a NA study that has completed, run by Yale University. The registered enrollment target is 40 participants, below the 1,404-participant average among 58,714 other NA trials with a reported enrollment target (97% lower). According to ClinicalTrials.gov, the official US trial registry.
The verdict
NCT02498145, a NA study, has completed, sponsored by Yale University.
- COMPLETED
- Registry status
- NA
- Development phase
- 40 participants
- Enrollment target
Study Summary
This is a pilot human experimental study to evaluate whether the use of an e-cigarette affects lung function, exhaled CO levels, and quantitative tobacco cigarette consumption in active tobacco smokers. Subjects recruited from the Winchester Chest Clinic (WCC), Adult Primary Care Clinic (PCC) and the Smilow Cancer Hospital Smoking Cessation Service will be randomized to 1 of 2 groups: (1) nicotine patch and intensive counseling (standard care) plus nicotine e-cigarette; (2) nicotine patch and intensive counseling plus non-nicotine e-cigarette.
Primary Outcome
Quantitative tobacco cigarette smoking will be measured by experimenter-administered rating scale for 30 days prior to treatment through 6 month follow-up.
Interventions
- OTHER Nicotine e-cigarette
- OTHER Non-nicotine e-cigarette
Trial Details
| Field | Value |
|---|---|
| Enrollment Target | 40 participants |
| Start Date | 2014-10 |
| Est. Completion | 2016-11 |
| Phase | NA |
What the finished NCT02498145 record still lists
NCT02498145 is an interventional study that assigns participants to a tested intervention. The registry caps enrollment at 40 participants, a relatively small participant target, below the 1,404-participant average among 58,714 other NA trials with a reported enrollment target (97% lower).
The record links to 0 conditions, and to 2 interventions - of which Nicotine e-cigarette is the first listed.
NCT02498145 does not publish any study locations in the registry export this page uses.
Frequently Asked Questions
What is clinical trial NCT02498145 about?
NCT02498145 is a clinical study titled "Short Term Effects of Electronic Cigarettes in Tobacco Dependent Adults". This is a pilot human experimental study to evaluate whether the use of an e-cigarette affects lung function, exhaled CO levels, and quantitative tobacco cigarette consumption in active tobacco smokers. Subjects recruited from the Winchester Chest Clinic (WCC), Adult Primary Care Clinic (PCC) and th...
What is the current status of trial NCT02498145?
This trial is currently completed. It is a NA study. The enrollment target is 40 participants. The study started on 2014-10. Estimated completion is 2016-11.
What interventions are being tested in trial NCT02498145?
The interventions under investigation include: Nicotine e-cigarette (OTHER), Non-nicotine e-cigarette (OTHER).
Who is sponsoring clinical trial NCT02498145?
This trial is sponsored by Yale University, which has 1,492 total clinical trials registered on ClinicalTrials.gov.
Learn More About Clinical Trials
How this trial's enrollment target compares
Where NCT02498145's enrollment target sits among peer trials
40 1447th of 2000 higher than 465 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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