Can a smartwatch and app boost CPAP use in heart patients?

NCT ID NCT05960175

Ongoing Disease control Sponsor: Asten Sante Source: ClinicalTrials.gov ↗

First seen Jun 27, 2026 · Last updated Jun 27, 2026

Summary

This study tests whether involving patients in managing CPAP machine alerts—using a connected watch and app—can improve how often they use the device. It includes 556 adults with sleep apnea who are at risk for heart problems and likely to struggle with CPAP adherence. The goal is to see if this approach leads to better treatment use and health outcomes.

What this could mean

Our plain-language read of the trial. This is informational only — not medical advice or a prediction.

Active substance: Connected watch and mobile app for CPAP telemonitoring
What this could lead to: If successful, this approach could help people with sleep apnea use their CPAP machine more consistently, improving heart health and quality of life.
What could go wrong: This is a relatively small, early-stage study focused on adherence, not a cure. Results may not apply to all patients, and the technology may not work for everyone.

This is an AI summary of the original study and may miss details. Read our disclaimer.

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Conditions

The condition(s) this trial relates to.

Cheyne-Stokes Respiration obstructive sleep apnea syndrome

As listed by the trial registrant

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

OSA

Contacts and locations

Locations

AP-HP Bichat Claude Bernard

Paris, 75018, France
AP-HP Hôpital Européen Georges

Paris, France, 75015, France
AP-HP Pitié Salpêtrière

Paris, 75013, France
CH Départemental Vendée

La Roche-sur-Yon, France, 85925, France
CH Le Mans

Le Mans, 72037, France
CH Versailles

Le Chesnay, 78150, France
CHU Angers - Service de pneumologie

Angers, 49100, France
CHU Dijon-Bourgogne

Dijon, 21000, France
CHU Nancy

Nancy, 54511, France
CHU Rouen - Charles Nicolle

Rouen, 76000, France
Polyclinique Saint-Laurent - Groupe médical de pneumologie

Rennes, 35000, France

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