Gender

Sleep Heart Health Study (SHHS) Visit Number vs Maximum duration of obstructive apnea in REM sleep in non-supine position: Obstructive apneas with >= 4% oxygen desaturation and with or without arousal from type II polysomnography
N Mean StdDev Median Min Max Unknown Total
Visit 1 1,648 35.7 ± 20.2 31.0 10.0 169.0 4,156 5,804
Interim Follow-up Visit - - - - - - - -
Visit 2 845 38.7 ± 21.5 33.0 10.0 156.0 3,235 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 >= 4% oxygen desaturation and with or without arousal from type II polysomnography
Visit 1
N Mean StdDev Median Min Max Unknown Total
Total 1,648 35.7 ± 20.2 31.0 10.0 169.0 4,156 5,804
35-44 years 81 28.8 ± 16.2 24.0 10.0 97.0 261 342
45-54 years 277 29.6 ± 14.9 26.0 10.0 95.0 740 1,017
55-64 years 517 35.2 ± 19.7 30.0 10.0 155.0 1,252 1,769
65-74 years 501 37.1 ± 20.7 33.0 11.0 169.0 1,116 1,617
75-84 years 249 42.4 ± 23.1 38.0 11.0 156.0 706 955
85 years or older 23 43.7 ± 27.4 34.0 17.0 115.0 81 104
Gender of the participant vs Maximum duration of obstructive apnea in REM sleep in non-supine position: Obstructive apneas with >= 4% oxygen desaturation and with or without arousal from type II polysomnography
Visit 1
N Mean StdDev Median Min Max Unknown Total
Total 1,648 35.7 ± 20.2 31.0 10.0 169.0 4,156 5,804
Male 912 38.5 ± 20.9 34.0 10.0 169.0 1,853 2,765
Female 736 32.2 ± 18.8 27.5 10.0 164.0 2,303 3,039
Gender of the participant vs Maximum duration of obstructive apnea in REM sleep in non-supine position: Obstructive apneas with >= 4% oxygen desaturation and with or without arousal from type II polysomnography
Visit 2
N Mean StdDev Median Min Max Unknown Total
Total 845 38.7 ± 21.5 33.0 10.0 156.0 3,235 4,080
Male 404 42.2 ± 22.1 36.5 10.0 156.0 1,457 1,861
Female 441 35.4 ± 20.3 30.0 10.0 147.0 1,778 2,219
Race of the participant vs Maximum duration of obstructive apnea in REM sleep in non-supine position: Obstructive apneas with >= 4% oxygen desaturation and with or without arousal from type II polysomnography
Visit 1
N Mean StdDev Median Min Max Unknown Total
Total 1,648 35.7 ± 20.2 31.0 10.0 169.0 4,156 5,804
White 1,387 36.5 ± 20.7 32.0 10.0 169.0 3,520 4,907
Black 148 32.8 ± 16.3 28.5 12.0 89.0 367 515
Other 113 30.5 ± 17.2 26.0 10.0 115.0 269 382
Race of the participant vs Maximum duration of obstructive apnea in REM sleep in non-supine position: Obstructive apneas with >= 4% oxygen desaturation and with or without arousal from type II polysomnography
Visit 2
N Mean StdDev Median Min Max Unknown Total
Total 845 38.7 ± 21.5 33.0 10.0 156.0 3,235 4,080
White 731 39.7 ± 22.2 34.0 10.0 156.0 2,856 3,587
Black 70 31.5 ± 14.4 29.0 10.0 74.0 186 256
Other 44 32.8 ± 14.8 30.5 10.0 89.0 193 237