Age

Sleep Heart Health Study (SHHS) Visit Number vs Maximum 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 1,718 34.4 ± 16.8 31.0 10.0 187.0 4,086 5,804
Interim Follow-up Visit - - - - - - - -
Visit 2 968 33.9 ± 16.4 31.0 10.0 123.0 3,112 4,080
CVD Outcomes - - - - - - - -
Age at Sleep Heart Health Study Visit One (SHHS1) vs Maximum 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 1,718 34.4 ± 16.8 31.0 10.0 187.0 4,086 5,804
35-44 years 43 28.4 ± 14.1 27.0 11.0 70.0 299 342
45-54 years 165 30.0 ± 15.3 25.0 10.0 106.0 852 1,017
55-64 years 493 31.1 ± 14.6 27.0 10.0 102.0 1,276 1,769
65-74 years 554 35.3 ± 16.3 32.0 11.0 114.0 1,063 1,617
75-84 years 413 38.3 ± 18.2 35.0 11.0 187.0 542 955
85 years or older 50 47.0 ± 22.9 41.5 19.0 120.0 54 104
Gender of the participant vs Maximum 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 1,718 34.4 ± 16.8 31.0 10.0 187.0 4,086 5,804
Male 1,020 35.9 ± 17.0 33.0 10.0 187.0 1,745 2,765
Female 698 32.4 ± 16.4 28.0 10.0 113.0 2,341 3,039
Gender of the participant vs Maximum 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 33.9 ± 16.4 31.0 10.0 123.0 3,112 4,080
Male 538 35.5 ± 16.8 32.5 11.0 123.0 1,323 1,861
Female 430 31.8 ± 15.6 28.0 10.0 103.0 1,789 2,219
Race of the participant vs Maximum 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 1,718 34.4 ± 16.8 31.0 10.0 187.0 4,086 5,804
White 1,500 34.8 ± 17.1 31.0 10.0 187.0 3,407 4,907
Black 148 32.8 ± 14.2 30.5 13.0 90.0 367 515
Other 70 31.1 ± 15.7 28.0 12.0 106.0 312 382
Race of the participant vs Maximum 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 33.9 ± 16.4 31.0 10.0 123.0 3,112 4,080
White 846 34.1 ± 16.4 31.0 10.0 122.0 2,741 3,587
Black 65 33.5 ± 18.1 29.0 13.0 123.0 191 256
Other 57 30.8 ± 14.0 26.0 12.0 78.0 180 237