Could a nasal device boost brain health in sleep apnea patients?

NCT ID NCT07353359

Not yet recruiting Symptom relief Sponsor: Xuanwu Hospital, Beijing Source: ClinicalTrials.gov ↗

First seen Jan 24, 2026 · Last updated Jun 18, 2026 · Updated 20 times

Summary

This study tests a nasal device (iNAP) that uses gentle suction to keep the airway open during sleep. It includes 65 adults aged 50-75 with mild cognitive impairment and moderate-to-severe sleep apnea. Half will use the device nightly for 24 weeks, while the other half receive sleep tips. Researchers will measure changes in memory tests, sleep quality, and brain health markers.

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Contacts and locations

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Study contacts

Contact

Phone: •••-•••-•••• Email: •••••@•••••
Contact

Phone: •••-•••-•••• Email: •••••@•••••

Locations

Xuanwu Hospital, Capital Medical University

Beijing, 100053, China

Contact Phone: •••-•••-•••• Email: •••••@•••••

Conditions

The condition(s) this trial relates to.

Cognitive Dysfunction obstructive sleep apnea syndrome

As listed by the trial registrant

The condition terms exactly as the trial's registrant entered them.

MILD COGNITIVE IMPAIRMENT (MCI)