rdiroa rdiroa3
Name
rdiroa2
Label
Hypopnea Index (REM, Non-Supine): (Hypopneas with > 30% flow reduction and with >= 2% oxygen desaturation or with arousal) / hour of REM sleep in non-supine position from type II polysomnography
Description

Calculated - Summary metric of sleep disordered breathing events

Units
events per hour
Type
numeric
Tags
hi_srpo_hp3x2r_f1t2
Visit number vs Hypopnea Index (REM, Non-Supine): (Hypopneas with > 30% flow reduction and with >= 2% oxygen desaturation or with arousal) / hour of REM sleep in non-supine position from type II polysomnography
N Mean StdDev Median Min Max Unknown Total
Visit 8 461 24.0 ± 19.6 23.5 0.0 84.9 - 461
Age (categorical) vs Hypopnea Index (REM, Non-Supine): (Hypopneas with > 30% flow reduction and with >= 2% oxygen desaturation or with arousal) / hour of REM sleep in non-supine position from type II polysomnography
Visit 8
N Mean StdDev Median Min Max Unknown Total
Total 455 24.0 ± 19.6 23.5 0.0 84.9 - 455
75-84 years 325 23.9 ± 19.6 23.2 0.0 84.9 - 325
85 years or older 130 24.4 ± 19.6 25.0 0.0 72.0 - 130
Gender vs Hypopnea Index (REM, Non-Supine): (Hypopneas with > 30% flow reduction and with >= 2% oxygen desaturation or with arousal) / hour of REM sleep in non-supine position from type II polysomnography
Visit 8
N Mean StdDev Median Min Max Unknown Total
Total 461 24.0 ± 19.6 23.5 0.0 84.9 - 461
Female 461 24.0 ± 19.6 23.5 0.0 84.9 - 461