oardnoa5 - Search - Sleep Data - National Sleep Research Resource

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Obstructive Apnea Index (NREM, Non-Supine) : (Obstructive apneas with >= 5% oxygen desaturation or with arousal) / hour of NREM sleep in non-supine position from type I polysomnography

oardnoa5 under Sleep Monitoring/Polysomnography/Apnea-Hypopnea Indices in CFS variables

Calculated - Summary metric of sleep disordered breathing events.

Obstructive Apnea Index (NREM, Non-Supine): (Obstructive apneas with >= 5% oxygen desaturation or with arousal) / hour of NREM sleep in non-supine position from type II polysomnography

oardnoa5 under Sleep Monitoring/Polysomnography/Apnea-Hypopnea Indices in SOF variables

Obstructive Apnea Index (NREM, Non-Supine): (Obstructive apneas with >= 5% oxygen desaturation or with arousal) / hour of NREM sleep in non-supine position from type II polysomnography

oardnoa5 under Sleep Monitoring/Polysomnography/Apnea-Hypopnea Indices in SHHS variables

Calculated - Summary metric of sleep disordered breathing events

Obstructive Apnea Index (NREM, Non-Supine): (Obstructive apneas with >= 5% oxygen desaturation or with arousal) / hour of NREM sleep in non-supine position from type I polysomnography

oardnoa5 under Sleep Monitoring/Polysomnography/Apnea-Hypopnea Indices in CHAT variables

Calculated - Summary metric of sleep disordered breathing events

Obstructive Apnea Index (NREM, Non-Supine): (Obstructive apneas with no oxygen desaturation threshold used only with arousal) / hour of NREM sleep in non-supine position from type II polysomnography

oardnoa5 under Sleep Monitoring/Polysomnography/Apnea-Hypopnea Indices in MESA variables