Age

Sleep Heart Health Study (SHHS) Visit Number vs Average duration of obstructive apnea in REM sleep in supine position: Obstructive apneas with >= 4% oxygen desaturation or with arousal from type II polysomnography
N Mean StdDev Median Min Max Unknown Total
Visit 1 1,448 26.3 ± 10.8 24.0 10.0 99.0 4,356 5,804
Interim Follow-up Visit - - - - - - - -
Visit 2 831 26.6 ± 11.1 24.0 11.0 106.0 3,249 4,080
CVD Outcomes - - - - - - - -
Age at Sleep Heart Health Study Visit One (SHHS1) vs Average duration of obstructive apnea in REM sleep in supine position: Obstructive apneas with >= 4% oxygen desaturation or with arousal from type II polysomnography
Visit 1
N Mean StdDev Median Min Max Unknown Total
Total 1,448 26.3 ± 10.8 24.0 10.0 99.0 4,356 5,804
35-44 years 52 22.6 ± 8.7 19.8 12.0 59.5 290 342
45-54 years 192 23.9 ± 8.9 22.0 10.0 66.0 825 1,017
55-64 years 452 24.3 ± 9.0 22.5 10.0 63.0 1,317 1,769
65-74 years 442 27.1 ± 10.7 24.8 11.0 99.0 1,175 1,617
75-84 years 277 30.0 ± 13.3 27.3 11.0 98.9 678 955
85 years or older 33 33.1 ± 14.0 28.8 13.0 68.8 71 104
Gender of the participant vs Average duration of obstructive apnea in REM sleep in supine position: Obstructive apneas with >= 4% oxygen desaturation or with arousal from type II polysomnography
Visit 1
N Mean StdDev Median Min Max Unknown Total
Total 1,448 26.3 ± 10.8 24.0 10.0 99.0 4,356 5,804
Male 743 28.5 ± 11.6 26.0 11.0 99.0 2,022 2,765
Female 705 24.1 ± 9.5 22.0 10.0 88.6 2,334 3,039
Gender of the participant vs Average duration of obstructive apnea in REM sleep in supine position: Obstructive apneas with >= 4% oxygen desaturation or with arousal from type II polysomnography
Visit 2
N Mean StdDev Median Min Max Unknown Total
Total 831 26.6 ± 11.1 24.0 11.0 106.0 3,249 4,080
Male 392 29.6 ± 13.3 26.0 11.0 106.0 1,469 1,861
Female 439 24.0 ± 8.0 22.0 11.0 53.0 1,780 2,219
Race of the participant vs Average duration of obstructive apnea in REM sleep in supine position: Obstructive apneas with >= 4% oxygen desaturation or with arousal from type II polysomnography
Visit 1
N Mean StdDev Median Min Max Unknown Total
Total 1,448 26.3 ± 10.8 24.0 10.0 99.0 4,356 5,804
White 1,244 26.8 ± 11.1 24.3 10.0 99.0 3,663 4,907
Black 123 23.7 ± 8.0 22.0 13.0 62.9 392 515
Other 81 23.4 ± 8.9 20.8 12.0 61.8 301 382
Race of the participant vs Average duration of obstructive apnea in REM sleep in supine position: Obstructive apneas with >= 4% oxygen desaturation or with arousal from type II polysomnography
Visit 2
N Mean StdDev Median Min Max Unknown Total
Total 831 26.6 ± 11.1 24.0 11.0 106.0 3,249 4,080
White 708 27.1 ± 11.4 25.0 11.0 106.0 2,879 3,587
Black 66 23.9 ± 9.3 22.5 12.0 58.0 190 256
Other 57 23.6 ± 9.2 22.0 11.0 54.0 180 237