rdirop3 rdirop5
Name
rdirop4
Label
Hypopnea Index (REM, Non-Supine): (Hypopneas with > 30% flow reduction and with >= 4% oxygen desaturation and with or without 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_hp3x4u_f1t2
Visit number vs Hypopnea Index (REM, Non-Supine): (Hypopneas with > 30% flow reduction and with >= 4% oxygen desaturation and with or without arousal) / hour of REM sleep in non-supine position from type II polysomnography
N Mean StdDev Median Min Max Unknown Total
Visit 8 461 9.2 ± 11.9 4.1 0.0 70.2 - 461
Age (categorical) vs Hypopnea Index (REM, Non-Supine): (Hypopneas with > 30% flow reduction and with >= 4% oxygen desaturation and with or without 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 9.2 ± 11.6 4.1 0.0 70.2 - 455
75-84 years 325 9.0 ± 11.4 4.0 0.0 70.2 - 325
85 years or older 130 9.5 ± 12.2 4.6 0.0 54.0 - 130
Gender vs Hypopnea Index (REM, Non-Supine): (Hypopneas with > 30% flow reduction and with >= 4% oxygen desaturation and with or without 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 9.2 ± 11.9 4.1 0.0 70.2 - 461
Female 461 9.2 ± 11.9 4.1 0.0 70.2 - 461