Name
cardrbp4
Label
Central Apnea Index (REM, Supine) : (Central apneas with >= 4% oxygen desaturation and with or without arousal) / hour of REM sleep in supine position from type I polysomnography
Description

Calculated - Summary metric of sleep disordered breathing events.

Units
events per hour
Type
numeric
Visit vs Central Apnea Index (REM, Supine) : (Central apneas with >= 4% oxygen desaturation and with or without arousal) / hour of REM sleep in supine position from type I polysomnography
N Mean StdDev Median Min Max Unknown Total
Visit 5 732 0.2 ± 2.1 0.0 0.0 51.4 3 735
Participant's age (category) vs Central Apnea Index (REM, Supine) : (Central apneas with >= 4% oxygen desaturation and with or without arousal) / hour of REM sleep in supine position from type I polysomnography
Visit 5
N Mean StdDev Median Min Max Unknown Total
Total 655 0.3 ± 2.2 0.0 0.0 51.4 3 658
5-14 yrs old 64 0.07 ± 0.4 0.0 0.0 3.2 - 64
15-24 yrs old 112 0.07 ± 0.3 0.0 0.0 2.3 - 112
25-34 yrs old 62 1.0 ± 6.6 0.0 0.0 51.4 - 62
35-44 years 97 0.3 ± 1.5 0.0 0.0 13.5 1 98
45-54 years 146 0.3 ± 0.9 0.0 0.0 6.3 2 148
55-64 years 84 0.09 ± 0.3 0.0 0.0 1.9 - 84
65-74 years 57 0.2 ± 0.7 0.0 0.0 3.6 - 57
75-84 years 31 0.4 ± 1.8 0.0 0.0 10.0 - 31
85 years or older 2 2.9 ± 4.0 2.9 0.0 5.7 - 2
Participant's sex vs Central Apnea Index (REM, Supine) : (Central apneas with >= 4% oxygen desaturation and with or without arousal) / hour of REM sleep in supine position from type I polysomnography
Visit 5
N Mean StdDev Median Min Max Unknown Total
Total 732 0.2 ± 2.1 0.0 0.0 51.4 3 735
Female 403 0.1 ± 0.5 0.0 0.0 6.3 3 406
Male 329 0.4 ± 3.1 0.0 0.0 51.4 - 329
Participant's race vs Central Apnea Index (REM, Supine) : (Central apneas with >= 4% oxygen desaturation and with or without arousal) / hour of REM sleep in supine position from type I polysomnography
Visit 5
N Mean StdDev Median Min Max Unknown Total
Total 732 0.2 ± 2.1 0.0 0.0 51.4 3 735
White 302 0.2 ± 1.1 0.0 0.0 13.5 2 304
Black 408 0.3 ± 2.6 0.0 0.0 51.4 1 409
More than one race 22 0.0 ± 0.0 0.0 0.0 0.0 - 22