Plain-English translation of NCT05197855 on ClinicalTrials.gov ↗ · Source last updated · Translation generated · How we translate trials
This study doesn't follow the usual testing phases — it may be an observational study or a different type of research.
Researchers studied 70 newly diagnosed patients with obstructive sleep apnea who were starting continuous positive airway pressure (CPAP) treatment — a machine that helps keep airways open during sleep. The trial examined whether and how the deep, restorative stages of sleep improved once patients began using CPAP, by tracking sleep patterns and other health measurements before and after treatment started.
Sleep apnea interrupts sleep and prevents people from getting the deep, restorative sleep their bodies need. Doctors want to understand exactly how CPAP treatment restores normal sleep quality, so they can better help patients and predict who will benefit most from this treatment.
Participants wore four devices at home: a Dreem 3 headband (which tracked sleep stages and quality), a pulse oximeter (measuring oxygen levels), a glucose sensor, and a pedometer. They wore these devices for 7 nights before starting CPAP, then continued wearing them for at least 9 nights during their first month of CPAP treatment. Participants also filled out questionnaires about their health before treatment and after one month.
AI-generated summary from trial data · Jun 23, 2026 · Not medical advice
France