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NCT01639079 · ClinicalTrials.gov registry record · NA
Comparison of Internet Stop Smoking Intervention to Usual Care on Smoking Cessation at 6 Months
A NA study, sponsored by University of California, San Francisco.
- Completed
- Registry status
- NA
- Development phase
- 146
- Enrollment target
NCT01639079: Completed NA study, sponsored by University of California, San Francisco.
NCT01639079 is a NA study that has completed, run by University of California, San Francisco. The registered enrollment target is 146 participants, below the 1,404-participant average among 58,714 other NA trials with a reported enrollment target (90% lower). According to ClinicalTrials.gov, the official US trial registry.
The verdict
NCT01639079, a NA study, has completed, sponsored by University of California, San Francisco.
- COMPLETED
- Registry status
- NA
- Development phase
- 146 participants
- Enrollment target
Study Summary
The primary goal of this project is to carry out a randomized controlled trial (RCT) comparing quit rates of a Spanish/English stop smoking Web site to those of a no-intervention or "quit on your own" control. The investigators have not included a no-intervention condition in previous Web studies and although 20% of participants quit smoking at one year are 20%, obtaining evidence that the investigators interventions yield higher abstinence rates than a no-intervention control is the next logical step. Furthermore, although the investigators Web site was designed in English and Spanish, the investigators success in attracting the U.S. Hispanic/Latino (HL) population in either language has been limited, so this project only will only conduct intensive telephone follow-up of HL smokers and add new recruitment methods to do so.
Primary Outcome
no cigarettes smoked in the week and/or month prior to completion of the follow-up survey
Interventions
- BEHAVIORAL Internet Smoking Cessation Web Site
Trial Details
| Field | Value |
|---|---|
| Enrollment Target | 146 participants |
| Start Date | 2012-06 |
| Est. Completion | 2016-04 |
| Phase | NA |
What the finished NCT01639079 record still lists
NCT01639079 is an interventional study that assigns participants to a tested intervention. The registered 146 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 (90% lower).
The record links to 0 conditions, and to 1 intervention - of which Internet Smoking Cessation Web Site is the first listed.
NCT01639079 does not publish any study locations in the registry export this page uses.
Frequently Asked Questions
What is clinical trial NCT01639079 about?
NCT01639079 is a clinical study titled "Comparison of Internet Stop Smoking Intervention to Usual Care on Smoking Cessation at 6 Months". The primary goal of this project is to carry out a randomized controlled trial (RCT) comparing quit rates of a Spanish/English stop smoking Web site to those of a no-intervention or "quit on your own" control. The investigators have not included a no-intervention condition in previous Web studies an...
What is the current status of trial NCT01639079?
This trial is currently completed. It is a NA study. The enrollment target is 146 participants. The study started on 2012-06. Estimated completion is 2016-04.
What interventions are being tested in trial NCT01639079?
The interventions under investigation include: Internet Smoking Cessation Web Site (BEHAVIORAL).
Who is sponsoring clinical trial NCT01639079?
This trial is sponsored by University of California, San Francisco, which has 1,713 total clinical trials registered on ClinicalTrials.gov.
Learn More About Clinical Trials
How this trial's enrollment target compares
Where NCT01639079's enrollment target sits among peer trials
146 704th of 2000 higher than 1,296 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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