Could a mouthpiece replace sleep lab tests for apnea?
NCT ID NCT07397780
First seen Jun 25, 2026 · Last updated Jun 27, 2026 · Updated 1 time
Summary
This study checks if a special mouthpiece that measures oxygen levels during sleep is as accurate as the standard sleep lab test. Thirty adults with obstructive sleep apnea will wear the device overnight in a sleep lab. If it works well, it might offer a simpler way to track oxygen drops at home.
What this could mean
Our plain-language read of the trial. This is informational only — not medical advice or a prediction.
Active substance
RPMO2 OSA Device (buccal mucosal oximeter embedded in an oral appliance)
What this could lead to
If accurate, this device could allow people with sleep apnea to monitor their oxygen levels at home without a full sleep lab visit.
What could go wrong
This is a small, early-stage validation study with only 30 participants. The device may not be accurate enough, and results may not apply to everyone with sleep apnea.
Disclaimer
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This is a summary of
the original study
.
Summaries may miss details or leave out important information. Before applying or accepting participation, make sure you have read and understood the full study. Curemydisease.com takes no responsibility whatsoever for anything missed, misunderstood, or acted upon as a result of our summary — we know it does not capture everything.
This is a summary of the original study . Summaries may miss details or leave out important information. Before applying or accepting participation, make sure you have read and understood the full study. Curemydisease.com takes no responsibility whatsoever for anything missed, misunderstood, or acted upon as a result of our summary — we know it does not capture everything.
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Conditions
The condition(s) this trial relates to.
As listed by the trial registrant
The condition terms exactly as the trial's registrant entered them.
Contacts and locations
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Locations
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Star Sleep and Wellness
Dallas, Texas, 75251, United States