Race

Sleep Heart Health Study (SHHS) Visit Number vs Minimum duration of hypopnea in NREM sleep in supine position: Hypopneas 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 4,036 11.9 ± 3.6 11.0 8.0 92.0 1,768 5,804
Interim Follow-up Visit - - - - - - - -
Visit 2 2,184 12.1 ± 3.6 11.0 9.0 60.0 1,896 4,080
CVD Outcomes - - - - - - - -
Age at Sleep Heart Health Study Visit One (SHHS1) vs Minimum duration of hypopnea in NREM sleep in supine position: Hypopneas 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 4,036 11.9 ± 3.6 11.0 8.0 92.0 1,768 5,804
35-44 years 218 12.7 ± 6.0 11.0 9.0 88.0 124 342
45-54 years 646 11.7 ± 2.9 10.0 8.0 28.0 371 1,017
55-64 years 1,232 11.6 ± 2.9 10.0 9.0 36.0 537 1,769
65-74 years 1,146 12.0 ± 4.1 11.0 9.0 92.0 471 1,617
75-84 years 712 12.1 ± 3.6 11.0 9.0 48.0 243 955
85 years or older 82 12.4 ± 4.0 11.0 8.0 27.0 22 104
Gender of the participant vs Minimum duration of hypopnea in NREM sleep in supine position: Hypopneas 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 4,036 11.9 ± 3.6 11.0 8.0 92.0 1,768 5,804
Male 1,927 11.8 ± 3.3 10.0 8.0 48.0 838 2,765
Female 2,109 11.9 ± 4.0 11.0 8.0 92.0 930 3,039
Gender of the participant vs Minimum duration of hypopnea in NREM sleep in supine position: Hypopneas 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 2,184 12.1 ± 3.6 11.0 9.0 60.0 1,896 4,080
Male 1,025 12.0 ± 3.7 11.0 9.0 60.0 836 1,861
Female 1,159 12.2 ± 3.4 11.0 9.0 49.0 1,060 2,219
Race of the participant vs Minimum duration of hypopnea in NREM sleep in supine position: Hypopneas 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 4,036 11.9 ± 3.6 11.0 8.0 92.0 1,768 5,804
White 3,442 11.8 ± 3.4 10.0 8.0 92.0 1,465 4,907
Black 357 12.4 ± 4.0 11.0 8.0 48.0 158 515
Other 237 12.2 ± 5.5 11.0 10.0 88.0 145 382
Race of the participant vs Minimum duration of hypopnea in NREM sleep in supine position: Hypopneas 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 2,184 12.1 ± 3.6 11.0 9.0 60.0 1,896 4,080
White 1,900 12.1 ± 3.5 11.0 9.0 50.0 1,687 3,587
Black 145 12.2 ± 4.9 11.0 10.0 60.0 111 256
Other 139 11.9 ± 2.9 11.0 10.0 28.0 98 237