The inability of the ResMed MyAir application to display detailed sleep stage data represents a functional limitation for users relying on the app to monitor their CPAP therapy effectiveness. Typically, the MyAir application provides metrics such as mask seal, AHI (Apnea-Hypopnea Index), and usage hours. When sleep stage information (e.g., REM, light sleep, deep sleep) is absent, users cannot correlate these stages with therapy events or assess the restorative quality of their sleep.
The availability of sleep stage data within a CPAP therapy monitoring app offers potential benefits, allowing for a more granular understanding of sleep quality and its interaction with therapy settings. Historically, sleep stage analysis required polysomnography conducted in a sleep laboratory. The integration of simplified sleep stage estimation into consumer-facing apps provides a convenient alternative, although its accuracy may vary. This information can help individuals identify potential issues, such as fragmented sleep or inadequate deep sleep, and discuss adjustments to their therapy with their healthcare provider.
