Related Variables

rdi2pa Apnea-Hypopnea Index: (Apneas with >= 2% oxygen desaturation or with arousal+ hypopneas with > 30% flow reduction and >= 2% oxygen desaturation or with arousal) / hour of sleep from type I polysomnography

Calculated - Summary metric of sleep disordered breathing events.

Sleep Monitoring/Polysomnography/Apnea-Hypopnea Indices
position Sleep Diary: position slept in most during study Sleep Monitoring/Polysomnography/Evening and Morning Survey