Name
rdinr3p
Label
Apnea-Hypopnea Index (NREM): (Apneas with no oxygen desaturation threshold used and with or without arousal and hypopneas with > 30% flow reduction and with >= 3% oxygen desaturation and with or without arousal)/ hours of NREM sleep from type I polysomnography
Description
Calculated - Summary metric of sleep disordered breathing events during NREM sleep
Calculation
Units
events per hour
Type
numeric