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NCT00477828 · ClinicalTrials.gov registry record · NA
Effect of Treating Sleep Apnea on Cognition in Patients With Dementia
A NA study of Dementia and Sleep Apnea, sponsored by University of California, San Diego.
- Completed
- Registry status
- NA
- Development phase
- 61
- Enrollment target
- 1
- Study location
NCT00477828: Completed NA study of Dementia and Sleep Apnea, sponsored by University of California, San Diego.
NCT00477828 is a NA study of Dementia and Sleep Apnea that has completed, run by University of California, San Diego. The registered enrollment target is 61 participants, below the 7,723-participant average among 199 other Dementia trials with a reported enrollment target (99% lower). The trial reports 1 study location across 1 state. According to ClinicalTrials.gov, the official US trial registry.
The verdict
NCT00477828, a NA study of Dementia and Sleep Apnea, has completed, sponsored by University of California, San Diego.
- COMPLETED
- Registry status
- NA
- Development phase
- 61 participants
- Enrollment target
- 1
- Study location
Study Summary
The purpose of this study is to determine whether treating sleep apnea with continuous positive airway pressure would result in improvements in cognition in patients with Alzheimer's disease.
Conditions Studied
Interventions
- DEVICE Continuous positive airway pressure
Study Locations (1)
California
- University of California San Diego - San Diego
Trial Details
| Field | Value |
|---|---|
| Enrollment Target | 61 participants |
| Start Date | 2000-04 |
| Est. Completion | 2006-01 |
| Phase | NA |
What the finished NCT00477828 record still lists
NCT00477828 is an interventional study that assigns participants to a tested intervention. The registry caps enrollment at 61 participants, a relatively small participant target, below the 7,723-participant average among 199 other Dementia trials with a reported enrollment target (99% lower).
The record links to 2 conditions, with Dementia appearing as the primary indexed condition, and to 1 intervention - of which Continuous positive airway pressure is the first listed.
NCT00477828 reports a single indexed study location in California.
Frequently Asked Questions
What is clinical trial NCT00477828 about?
NCT00477828 is a clinical study titled "Effect of Treating Sleep Apnea on Cognition in Patients With Dementia". The purpose of this study is to determine whether treating sleep apnea with continuous positive airway pressure would result in improvements in cognition in patients with Alzheimer's disease.
What is the current status of trial NCT00477828?
This trial is currently completed. It is a NA study. The enrollment target is 61 participants. The study started on 2000-04. Estimated completion is 2006-01.
What conditions does trial NCT00477828 study?
This clinical trial studies the following conditions: Dementia, Sleep Apnea.
What interventions are being tested in trial NCT00477828?
The interventions under investigation include: Continuous positive airway pressure (DEVICE).
Who is sponsoring clinical trial NCT00477828?
This trial is sponsored by University of California, San Diego, which has 775 total clinical trials registered on ClinicalTrials.gov.
Where is trial NCT00477828 being conducted?
This trial has 1 study location across California. Contact the study sites directly through ClinicalTrials.gov for enrollment availability.
Learn More About Clinical Trials
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Matched on the same primary condition, ranked to surface studies in the same phase first, then by recruiting status, no relevance scoring or editorial curation.
Where NCT00477828's enrollment target sits among peer trials
61 141st of 199 higher than 59 of 199 other Dementia trials
participants (enrollment target), bucketed by value
Each bar is a band; taller bars hold more other Dementia 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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