Gender

Sleep Heart Health Study (SHHS) Visit Number vs Average duration of obstructive apnea in NREM sleep in supine position: Obstructive apneas with >= 5% oxygen desaturation and with or without arousal from type II polysomnography
N Mean StdDev Median Min Max Unknown Total
Visit 1 1,717 25.5 ± 8.5 24.1 10.0 73.3 4,087 5,804
Interim Follow-up Visit - - - - - - - -
Visit 2 968 25.3 ± 8.5 24.0 10.0 86.0 3,112 4,080
CVD Outcomes - - - - - - - -
Age at Sleep Heart Health Study Visit One (SHHS1) vs Average duration of obstructive apnea in NREM sleep in supine position: Obstructive apneas with >= 5% oxygen desaturation and with or without arousal from type II polysomnography
Visit 1
N Mean StdDev Median Min Max Unknown Total
Total 1,717 25.5 ± 8.5 24.1 10.0 73.3 4,087 5,804
35-44 years 43 21.0 ± 6.1 19.3 11.0 37.2 299 342
45-54 years 165 22.6 ± 7.7 21.3 10.0 56.5 852 1,017
55-64 years 492 23.7 ± 7.6 22.5 10.0 73.3 1,277 1,769
65-74 years 554 25.8 ± 8.5 24.5 10.5 61.0 1,063 1,617
75-84 years 413 28.1 ± 8.8 27.1 11.0 64.8 542 955
85 years or older 50 32.1 ± 9.8 30.0 18.5 57.5 54 104
Gender of the participant vs Average duration of obstructive apnea in NREM sleep in supine position: Obstructive apneas with >= 5% oxygen desaturation and with or without arousal from type II polysomnography
Visit 1
N Mean StdDev Median Min Max Unknown Total
Total 1,717 25.5 ± 8.5 24.1 10.0 73.3 4,087 5,804
Male 1,019 26.0 ± 8.4 25.0 10.0 64.8 1,746 2,765
Female 698 24.8 ± 8.6 23.5 10.0 73.3 2,341 3,039
Gender of the participant vs Average duration of obstructive apnea in NREM sleep in supine position: Obstructive apneas with >= 5% oxygen desaturation and with or without arousal from type II polysomnography
Visit 2
N Mean StdDev Median Min Max Unknown Total
Total 968 25.3 ± 8.5 24.0 10.0 86.0 3,112 4,080
Male 538 26.2 ± 8.5 25.0 11.0 71.0 1,323 1,861
Female 430 24.3 ± 8.5 23.0 10.0 86.0 1,789 2,219
Race of the participant vs Average duration of obstructive apnea in NREM sleep in supine position: Obstructive apneas with >= 5% oxygen desaturation and with or without arousal from type II polysomnography
Visit 1
N Mean StdDev Median Min Max Unknown Total
Total 1,717 25.5 ± 8.5 24.1 10.0 73.3 4,087 5,804
White 1,499 25.8 ± 8.7 24.4 10.0 73.3 3,408 4,907
Black 148 24.0 ± 7.2 23.3 12.3 60.1 367 515
Other 70 23.3 ± 6.9 22.1 12.0 43.0 312 382
Race of the participant vs Average duration of obstructive apnea in NREM sleep in supine position: Obstructive apneas with >= 5% oxygen desaturation and with or without arousal from type II polysomnography
Visit 2
N Mean StdDev Median Min Max Unknown Total
Total 968 25.3 ± 8.5 24.0 10.0 86.0 3,112 4,080
White 846 25.4 ± 8.6 24.0 10.0 86.0 2,741 3,587
Black 65 24.9 ± 8.5 24.0 13.0 52.0 191 256
Other 57 24.0 ± 7.5 23.0 12.0 42.0 180 237