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NCT00592449 · ClinicalTrials.gov registry record · NA
Sleep in Osteoarthritis Project
A NA study, sponsored by Johns Hopkins University.
- Completed
- Registry status
- NA
- Development phase
- 209
- Enrollment target
NCT00592449: Completed NA study, sponsored by Johns Hopkins University.
NCT00592449 is a NA study that has completed, run by Johns Hopkins University. The registered enrollment target is 209 participants, below the 1,404-participant average among 58,714 other NA trials with a reported enrollment target (85% lower). According to ClinicalTrials.gov, the official US trial registry.
The verdict
NCT00592449, a NA study, has completed, sponsored by Johns Hopkins University.
- COMPLETED
- Registry status
- NA
- Development phase
- 209 participants
- Enrollment target
Study Summary
Osteoarthritis (OA) is one of the most common diseases and one of the leading causes of disability in the world. People with OA frequently experience sleep disturbances, primarily due to pain. Although insomnia is a known consequence of OA, recent studies have shown that it may also worsen clinical pain by interfering with the body's responses to painful stimuli. This study will evaluate the effectiveness of behavioral treatments for insomnia in reducing sleep disturbances, thereby reducing clinical pain in people with knee OA. The study will test whether improvement in clinical pain are mediated by changes in certain types of pain processing.
Interventions
- BEHAVIORAL Cognitive behavioral therapy (CBT) for insomnia
- BEHAVIORAL Behavioral desensitization treatment for insomnia
Trial Details
| Field | Value |
|---|---|
| Enrollment Target | 209 participants |
| Start Date | 2008-04 |
| Est. Completion | 2014-01 |
| Phase | NA |
What the finished NCT00592449 record still lists
NCT00592449 is an interventional study that assigns participants to a tested intervention. The registered 209 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 (85% lower).
The record links to 0 conditions, and to 2 interventions - of which Cognitive behavioral therapy (CBT) for insomnia is the first listed.
NCT00592449 does not publish any study locations in the registry export this page uses.
Frequently Asked Questions
What is clinical trial NCT00592449 about?
NCT00592449 is a clinical study titled "Sleep in Osteoarthritis Project". Osteoarthritis (OA) is one of the most common diseases and one of the leading causes of disability in the world. People with OA frequently experience sleep disturbances, primarily due to pain. Although insomnia is a known consequence of OA, recent studies have shown that it may also worsen clinical ...
What is the current status of trial NCT00592449?
This trial is currently completed. It is a NA study. The enrollment target is 209 participants. The study started on 2008-04. Estimated completion is 2014-01.
What interventions are being tested in trial NCT00592449?
The interventions under investigation include: Cognitive behavioral therapy (CBT) for insomnia (BEHAVIORAL), Behavioral desensitization treatment for insomnia (BEHAVIORAL).
Who is sponsoring clinical trial NCT00592449?
This trial is sponsored by Johns Hopkins University, which has 1,448 total clinical trials registered on ClinicalTrials.gov.
Learn More About Clinical Trials
How this trial's enrollment target compares
Where NCT00592449's enrollment target sits among peer trials
209 496th of 2000 higher than 1,505 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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