Histogram

Sleep Heart Health Study (SHHS) Visit Number vs Maximum duration of obstructive apnea in REM sleep in non-supine position: Obstructive apneas with no oxygen desaturation threshold used and with or without arousal from type II polysomnography
N Mean StdDev Median Min Max Unknown Total
Visit 1 2,442 31.3 ± 19.4 26.0 9.0 169.0 3,362 5,804
Interim Follow-up Visit - - - - - - - -
Visit 2 1,006 36.6 ± 21.5 31.0 10.0 156.0 3,074 4,080
CVD Outcomes - - - - - - - -
Age at Sleep Heart Health Study Visit One (SHHS1) vs Maximum duration of obstructive apnea in REM sleep in non-supine position: Obstructive apneas with no oxygen desaturation threshold used and with or without arousal from type II polysomnography
Visit 1
N Mean StdDev Median Min Max Unknown Total
Total 2,442 31.3 ± 19.4 26.0 9.0 169.0 3,362 5,804
35-44 years 138 24.3 ± 14.2 20.0 10.0 97.0 204 342
45-54 years 433 27.4 ± 14.8 23.0 10.0 96.0 584 1,017
55-64 years 771 30.6 ± 18.7 25.0 10.0 155.0 998 1,769
65-74 years 712 32.8 ± 20.3 27.5 10.0 169.0 905 1,617
75-84 years 356 36.7 ± 22.6 32.0 9.0 156.0 599 955
85 years or older 32 37.5 ± 26.2 27.5 10.0 115.0 72 104
Gender of the participant vs Maximum duration of obstructive apnea in REM sleep in non-supine position: Obstructive apneas with no oxygen desaturation threshold used and with or without arousal from type II polysomnography
Visit 1
N Mean StdDev Median Min Max Unknown Total
Total 2,442 31.3 ± 19.4 26.0 9.0 169.0 3,362 5,804
Male 1,262 34.3 ± 20.6 29.0 10.0 169.0 1,503 2,765
Female 1,180 28.0 ± 17.4 23.0 9.0 164.0 1,859 3,039
Gender of the participant vs Maximum duration of obstructive apnea in REM sleep in non-supine position: Obstructive apneas with no oxygen desaturation threshold used and with or without arousal from type II polysomnography
Visit 2
N Mean StdDev Median Min Max Unknown Total
Total 1,006 36.6 ± 21.5 31.0 10.0 156.0 3,074 4,080
Male 492 38.9 ± 22.3 32.0 10.0 156.0 1,369 1,861
Female 514 34.3 ± 20.4 29.0 10.0 147.0 1,705 2,219
Race of the participant vs Maximum duration of obstructive apnea in REM sleep in non-supine position: Obstructive apneas with no oxygen desaturation threshold used and with or without arousal from type II polysomnography
Visit 1
N Mean StdDev Median Min Max Unknown Total
Total 2,442 31.3 ± 19.4 26.0 9.0 169.0 3,362 5,804
White 2,045 32.0 ± 19.9 27.0 9.0 169.0 2,862 4,907
Black 221 28.7 ± 15.6 24.0 10.0 89.0 294 515
Other 176 26.4 ± 15.9 22.0 10.0 115.0 206 382
Race of the participant vs Maximum duration of obstructive apnea in REM sleep in non-supine position: Obstructive apneas with no oxygen desaturation threshold used and with or without arousal from type II polysomnography
Visit 2
N Mean StdDev Median Min Max Unknown Total
Total 1,006 36.6 ± 21.5 31.0 10.0 156.0 3,074 4,080
White 878 37.4 ± 22.2 31.0 10.0 156.0 2,709 3,587
Black 77 30.3 ± 14.5 27.0 10.0 74.0 179 256
Other 51 31.7 ± 15.4 28.0 11.0 89.0 186 237