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NCT03688763 · ClinicalTrials.gov registry record · NA
A Pilot Study of Digital Cognitive Behavioral Therapy for Veterans
A NA study, sponsored by Palo Alto Veterans Institute for Research.
- Terminated
- Registry status
- NA
- Development phase
- 5
- Enrollment target
NCT03688763: Clinical Trial NA study, sponsored by Palo Alto Veterans Institute for Research.
NCT03688763 is a NA study that was terminated before completion, run by Palo Alto Veterans Institute for Research. The registered enrollment target is 5 participants, below the 1,404-participant average among 58,714 other NA trials with a reported enrollment target (100% lower). According to ClinicalTrials.gov, the official US trial registry.
The verdict
NCT03688763, a NA study, was terminated before completion, sponsored by Palo Alto Veterans Institute for Research.
- TERMINATED
- Registry status
- NA
- Development phase
- 5 participants
- Enrollment target
Study Summary
The proposed study is a multiple baseline design pilot study which seeks to evaluate the impact of digitally administered CBT-I, using the Sleepio platform, for the treatment of insomnia disorder among Veterans with co-morbid psychopathology. In addition, information related to acceptability and feasibility of the intervention among a Veteran sample will be obtained.
Primary Outcome
The ISI is used to assess self-reported insomnia severity (Bastien et al., 2001). It is a 7-item self-report scale assessing sleep problem severity over the last two weeks, rated on a 5-point scale from 0 to 4; a higher score indicates higher severity. The ISI sums scores on the 7 items (1a, 1b, 1c, 2, 3, 4, 5) for a total score range of 0 to 28.
Interventions
- BEHAVIORAL Cognitive Behavioral Therapy for Insomnia (CBT-i)
Trial Details
| Field | Value |
|---|---|
| Enrollment Target | 5 participants |
| Start Date | 2018-02-05 |
| Est. Completion | 2023-06-21 |
| Phase | NA |
Why NCT03688763 stopped before completion
NCT03688763 is an interventional study that assigns participants to a tested intervention. The registry caps enrollment at 5 participants, a relatively small participant target, below the 1,404-participant average among 58,714 other NA trials with a reported enrollment target (100% lower).
The record links to 0 conditions, and to 1 intervention - of which Cognitive Behavioral Therapy for Insomnia (CBT-i) is the first listed.
NCT03688763 does not publish any study locations in the registry export this page uses.
Frequently Asked Questions
What is clinical trial NCT03688763 about?
NCT03688763 is a clinical study titled "A Pilot Study of Digital Cognitive Behavioral Therapy for Veterans". The proposed study is a multiple baseline design pilot study which seeks to evaluate the impact of digitally administered CBT-I, using the Sleepio platform, for the treatment of insomnia disorder among Veterans with co-morbid psychopathology. In addition, information related to acceptability and fea...
What is the current status of trial NCT03688763?
This trial is currently terminated. It is a NA study. The enrollment target is 5 participants. The study started on 2018-02-05. Estimated completion is 2023-06-21.
What interventions are being tested in trial NCT03688763?
The interventions under investigation include: Cognitive Behavioral Therapy for Insomnia (CBT-i) (BEHAVIORAL).
Who is sponsoring clinical trial NCT03688763?
This trial is sponsored by Palo Alto Veterans Institute for Research, which has 35 total clinical trials registered on ClinicalTrials.gov.
Learn More About Clinical Trials
How this trial's enrollment target compares
Where NCT03688763's enrollment target sits among peer trials
5 1988th of 2000 higher than 5 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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