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Study identifier: NCT07332442 Synced from ClinicalTrials.gov · July 29, 2026
● Recruiting

Continuous Positive Airway Pressure, Arousability and Links to Mechanisms in Obstructive Sleep Apnea

Condition: Sleep Apnea · Obstructive Sleep Apnea  ·  Sponsor: Yale University

PhasePhase 3
Planned participants250
Who can joinAll sexes, 18 Years to no upper limit
Healthy volunteersNo

About this study

The study design is a randomized, controlled clinical trial to test the hypothesis that arousal threshold (ArTH) will affect how individuals with obstructive sleep apnea (OSA, Apnea-Hypopnea Index (AHI) of 10/hour of higher) respond to CPAP therapy regarding adherence and cognitive function (executive function). Investigators hypothesize that raising ArTH with eszopiclone will improve adherence to CPAP and neurocognitive function with CPAP therapy. Investigators also hypothesize that a lower baseline ArTH is associated with worse CPAP adherence, while a higher baseline ArTH is associated with improved neurocognitive outcomes with CPAP therapy.

This description comes directly from the study's public registry record.

Talk to the study team

Andrey Zinchuk, MD, MHS  ·  475-655-6199  ·  andrey.zinchuk@yale.edu

Iouri Kreinin, MD  ·  iouri.kreinin@yale.edu

Always discuss trial participation with your own doctor first.

Locations (1)

Yale Centers for Sleep MedicineNorth Haven, Connecticut, United StatesRecruiting

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Source record: clinicaltrials.gov/study/NCT07332442