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NCT04612114 · ClinicalTrials.gov registry record
Pulse Oximeter for Sleep Evaluation
A clinical trial of Obstructive Sleep Apnea, sponsored by Stanford University.
- Completed
- Registry status
- 40
- Enrollment target
- 1
- Study location
NCT04612114: Completed study of Obstructive Sleep Apnea, sponsored by Stanford University.
NCT04612114 is a study of Obstructive Sleep Apnea that has completed, run by Stanford University. The registered enrollment target is 40 participants, below the 221-participant average among 155 other Obstructive Sleep Apnea trials with a reported enrollment target (82% lower). The trial reports 1 study location across 1 state. According to ClinicalTrials.gov, the official US trial registry.
The verdict
NCT04612114, a study of Obstructive Sleep Apnea, has completed, sponsored by Stanford University.
- COMPLETED
- Registry status
- 40 participants
- Enrollment target
- 1
- Study location
Study Summary
The investigators will conduct this study to validate Belun Ring for sleep assessment. The investigators will compare Belun Ring data collection and overnight in-lab polysomnography (PSG) measures of SDB and sleep architecture in adults with OSA symptoms. The investigators propose to recruit a total of 40 participants with symptoms of obstructive sleep apnea. The investigators will i) validate the overall accuracy, sensitivity and specificity of Belun Ring to assess SDB and sleep architecture, using PSG analysis as a gold standard.
Primary Outcome
Concordance rate of respiratory disturbance index (RDI) from Belun Ring and apnea-hypopnea Index (AHI) from PSG
Conditions Studied
Interventions
- DIAGNOSTIC_TEST Belun Ring
Study Locations (1)
California
- Stanford University - Redwood City
Trial Details
| Field | Value |
|---|---|
| Enrollment Target | 40 participants |
| Start Date | 2020-07-21 |
| Est. Completion | 2022-04-30 |
What the finished NCT04612114 record still lists
NCT04612114 is an observational study that tracks outcomes without assigning an intervention. The registry caps enrollment at 40 participants, a relatively small participant target, below the 221-participant average among 155 other Obstructive Sleep Apnea trials with a reported enrollment target (82% lower).
The record links to 1 condition, with Obstructive Sleep Apnea appearing as the primary indexed condition, and to 1 intervention - of which Belun Ring is the first listed.
NCT04612114 reports a single indexed study location in California.
Frequently Asked Questions
What is clinical trial NCT04612114 about?
NCT04612114 is a clinical study titled "Pulse Oximeter for Sleep Evaluation". The investigators will conduct this study to validate Belun Ring for sleep assessment. The investigators will compare Belun Ring data collection and overnight in-lab polysomnography (PSG) measures of SDB and sleep architecture in adults with OSA symptoms. The investigators propose to recruit a tota...
What is the current status of trial NCT04612114?
This trial is currently completed. The enrollment target is 40 participants. The study started on 2020-07-21. Estimated completion is 2022-04-30.
What conditions does trial NCT04612114 study?
This clinical trial studies the following conditions: Obstructive Sleep Apnea.
What interventions are being tested in trial NCT04612114?
The interventions under investigation include: Belun Ring (DIAGNOSTIC_TEST).
Who is sponsoring clinical trial NCT04612114?
This trial is sponsored by Stanford University, which has 1,744 total clinical trials registered on ClinicalTrials.gov.
Where is trial NCT04612114 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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Where NCT04612114's enrollment target sits among peer trials
40 112th of 155 higher than 39 of 155 other Obstructive Sleep Apnea trials
participants (enrollment target), bucketed by value
Each bar is a band; taller bars hold more other Obstructive Sleep Apnea 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.
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