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NCT04564807 · ClinicalTrials.gov registry record · NA
Testing an Online Insomnia Intervention
A NA study, sponsored by Jessica Weafer.
- Completed
- Registry status
- NA
- Development phase
- 71
- Enrollment target
NCT04564807: Completed NA study, sponsored by Jessica Weafer.
NCT04564807 is a NA study that has completed, run by Jessica Weafer. The registered enrollment target is 71 participants, below the 1,404-participant average among 58,714 other NA trials with a reported enrollment target (95% lower). According to ClinicalTrials.gov, the official US trial registry.
The verdict
NCT04564807, a NA study, has completed, sponsored by Jessica Weafer.
- COMPLETED
- Registry status
- NA
- Development phase
- 71 participants
- Enrollment target
Study Summary
The objective of this trial is to determine the effectiveness of an electronic cognitive behavioral therapy for insomnia (e-CBT-I) module in improving sleep and reducing alcohol use among heavy drinkers with insomnia. Specifically, it will test the effectiveness of Sleep Healthy Using the Internet (SHUTi), a well-validated version of e-CBT-I comprised of 6 weekly educational modules and daily sleep diaries. The rationale for this mixed methods proposal is that effective, nonpharmacologic treatments are necessary to stem the highly comorbid public health problems of alcohol use disorder (AUD) and insomnia. If successful, SHUTi will represent a novel and easily accessible intervention for reducing alcohol intake among high-risk heavy drinkers.
Primary Outcome
Alcohol use will be measured using the Timeline Follow Back (TLFB) calendar. Participants will report their drinking over the past 30 days.
Interventions
- BEHAVIORAL SHUTi Intervention
- BEHAVIORAL Web-Based Insomnia Education Program
Trial Details
| Field | Value |
|---|---|
| Enrollment Target | 71 participants |
| Start Date | 2020-09-25 |
| Est. Completion | 2022-05-31 |
| Phase | NA |
What the finished NCT04564807 record still lists
NCT04564807 is an interventional study that assigns participants to a tested intervention. The registry caps enrollment at 71 participants, a relatively small participant target, below the 1,404-participant average among 58,714 other NA trials with a reported enrollment target (95% lower).
The record links to 0 conditions, and to 2 interventions - of which SHUTi Intervention is the first listed.
NCT04564807 does not publish any study locations in the registry export this page uses.
Frequently Asked Questions
What is clinical trial NCT04564807 about?
NCT04564807 is a clinical study titled "Testing an Online Insomnia Intervention". The objective of this trial is to determine the effectiveness of an electronic cognitive behavioral therapy for insomnia (e-CBT-I) module in improving sleep and reducing alcohol use among heavy drinkers with insomnia. Specifically, it will test the effectiveness of Sleep Healthy Using the Internet (...
What is the current status of trial NCT04564807?
This trial is currently completed. It is a NA study. The enrollment target is 71 participants. The study started on 2020-09-25. Estimated completion is 2022-05-31.
What interventions are being tested in trial NCT04564807?
The interventions under investigation include: SHUTi Intervention (BEHAVIORAL), Web-Based Insomnia Education Program (BEHAVIORAL).
Who is sponsoring clinical trial NCT04564807?
This trial is sponsored by Jessica Weafer, which has 4 total clinical trials registered on ClinicalTrials.gov.
Learn More About Clinical Trials
How this trial's enrollment target compares
Where NCT04564807's enrollment target sits among peer trials
71 1102nd of 2000 higher than 898 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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