Race

Visit vs Average oxygen desaturation for all respiratory events with >= 5% desat and with or without arousal in REM sleep in non-supine position: Apneas with >= 5% oxygen desaturation and with or without arousal + hypopneas with > 30% flow reduction and >= 5% oxygen desaturation and with or without arousal from type I polysomnography
N Mean StdDev Median Min Max Unknown Total
Visit 5 270 6.9 ± 2.3 6.0 5.0 21.0 465 735
Participant's age (category) vs Average oxygen desaturation for all respiratory events with >= 5% desat and with or without arousal in REM sleep in non-supine position: Apneas with >= 5% oxygen desaturation and with or without arousal + hypopneas with > 30% flow reduction and >= 5% oxygen desaturation and with or without arousal from type I polysomnography
Visit 5
N Mean StdDev Median Min Max Unknown Total
Total 249 6.8 ± 2.1 6.0 5.0 20.0 409 658
5-14 yrs old 17 6.2 ± 1.9 5.0 5.0 11.0 47 64
15-24 yrs old 25 6.2 ± 1.4 6.0 5.0 11.0 87 112
25-34 yrs old 16 7.1 ± 2.1 7.0 5.0 12.0 46 62
35-44 years 48 6.8 ± 2.5 6.0 5.0 20.0 50 98
45-54 years 66 7.0 ± 2.2 6.5 5.0 18.0 82 148
55-64 years 41 6.6 ± 1.4 6.0 5.0 11.0 43 84
65-74 years 26 7.0 ± 2.0 7.0 5.0 13.0 31 57
75-84 years 10 7.8 ± 2.9 7.0 5.0 15.0 21 31
85 years or older - - - - - - 2 2
Participant's sex vs Average oxygen desaturation for all respiratory events with >= 5% desat and with or without arousal in REM sleep in non-supine position: Apneas with >= 5% oxygen desaturation and with or without arousal + hypopneas with > 30% flow reduction and >= 5% oxygen desaturation and with or without arousal from type I polysomnography
Visit 5
N Mean StdDev Median Min Max Unknown Total
Total 270 6.9 ± 2.3 6.0 5.0 21.0 465 735
Female 151 6.9 ± 2.0 7.0 5.0 20.0 255 406
Male 119 6.9 ± 2.7 6.0 5.0 21.0 210 329
Participant's race vs Average oxygen desaturation for all respiratory events with >= 5% desat and with or without arousal in REM sleep in non-supine position: Apneas with >= 5% oxygen desaturation and with or without arousal + hypopneas with > 30% flow reduction and >= 5% oxygen desaturation and with or without arousal from type I polysomnography
Visit 5
N Mean StdDev Median Min Max Unknown Total
Total 270 6.9 ± 2.3 6.0 5.0 21.0 465 735
White 96 6.6 ± 2.3 6.0 5.0 20.0 208 304
Black 167 7.1 ± 2.3 7.0 5.0 21.0 242 409
More than one race 7 5.7 ± 1.5 5.0 5.0 9.0 15 22