Simple breathing workout may fight sleep apnea fatigue
NCT ID NCT06117579
First seen Jun 25, 2026 · Last updated Jun 27, 2026 · Updated 1 time
Summary
This study tests whether a breathing exercise program can reduce daytime sleepiness in adults with obstructive sleep apnea who already use a CPAP machine. Participants will do 12-20 minute sessions of inhaling against resistance three times a week. The goal is to see if strengthening the breathing muscles can improve alertness and quality of life.
What this could mean
Our plain-language read of the trial. This is informational only — not medical advice or a prediction.
Active substance
inspiratory muscle training (breathing exercises using a resistance device)
What this could lead to
If it works, this could offer a simple, drug-free way to reduce daytime sleepiness for people with sleep apnea who already use CPAP.
What could go wrong
This is a small, early-stage trial with only 58 participants. Previous studies on this technique have shown mixed results, so it may not prove effective.
Disclaimer
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the original study
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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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Study contacts
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Contact
Phone: •••-•••-•••• Email: •••••@•••••
Locations
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Chu Orleans
RECRUITINGOrléans, France
Contact Email: •••••@•••••
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