Race

Sleep Heart Health Study (SHHS) Visit Number vs Average oxygen desaturation for all respiratory events with >= 4% desat and with or without arousal in REM sleep in supine position: Apneas with >= 4% oxygen desaturation and with or without arousal + hypopneas with > 30% flow reduction and >= 4% oxygen desaturation and with or without arousal from type II polysomnography
N Mean StdDev Median Min Max Unknown Total
Visit 1 2,549 6.0 ± 2.5 5.3 4.0 41.0 3,255 5,804
Interim Follow-up Visit - - - - - - - -
Visit 2 1,531 6.4 ± 2.5 6.0 4.0 23.0 2,549 4,080
CVD Outcomes - - - - - - - -
Age at Sleep Heart Health Study Visit One (SHHS1) vs Average oxygen desaturation for all respiratory events with >= 4% desat and with or without arousal in REM sleep in supine position: Apneas with >= 4% oxygen desaturation and with or without arousal + hypopneas with > 30% flow reduction and >= 4% oxygen desaturation and with or without arousal from type II polysomnography
Visit 1
N Mean StdDev Median Min Max Unknown Total
Total 2,549 6.0 ± 2.5 5.3 4.0 41.0 3,255 5,804
35-44 years 118 5.6 ± 2.3 5.0 4.0 18.1 224 342
45-54 years 385 5.6 ± 2.1 5.1 4.0 21.0 632 1,017
55-64 years 822 6.0 ± 2.8 5.3 4.0 41.0 947 1,769
65-74 years 735 6.1 ± 2.5 5.4 4.0 21.4 882 1,617
75-84 years 441 6.2 ± 2.4 5.5 4.0 18.1 514 955
85 years or older 48 6.7 ± 3.3 5.7 4.0 20.9 56 104
Gender of the participant vs Average oxygen desaturation for all respiratory events with >= 4% desat and with or without arousal in REM sleep in supine position: Apneas with >= 4% oxygen desaturation and with or without arousal + hypopneas with > 30% flow reduction and >= 4% oxygen desaturation and with or without arousal from type II polysomnography
Visit 1
N Mean StdDev Median Min Max Unknown Total
Total 2,549 6.0 ± 2.5 5.3 4.0 41.0 3,255 5,804
Male 1,230 6.3 ± 2.9 5.5 4.0 41.0 1,535 2,765
Female 1,319 5.7 ± 2.1 5.1 4.0 20.7 1,720 3,039
Gender of the participant vs Average oxygen desaturation for all respiratory events with >= 4% desat and with or without arousal in REM sleep in supine position: Apneas with >= 4% oxygen desaturation and with or without arousal + hypopneas with > 30% flow reduction and >= 4% oxygen desaturation and with or without arousal from type II polysomnography
Visit 2
N Mean StdDev Median Min Max Unknown Total
Total 1,531 6.4 ± 2.5 6.0 4.0 23.0 2,549 4,080
Male 690 6.8 ± 3.0 6.0 4.0 23.0 1,171 1,861
Female 841 6.0 ± 2.1 5.0 4.0 21.0 1,378 2,219
Race of the participant vs Average oxygen desaturation for all respiratory events with >= 4% desat and with or without arousal in REM sleep in supine position: Apneas with >= 4% oxygen desaturation and with or without arousal + hypopneas with > 30% flow reduction and >= 4% oxygen desaturation and with or without arousal from type II polysomnography
Visit 1
N Mean StdDev Median Min Max Unknown Total
Total 2,549 6.0 ± 2.5 5.3 4.0 41.0 3,255 5,804
White 2,187 6.0 ± 2.5 5.3 4.0 41.0 2,720 4,907
Black 219 5.9 ± 2.3 5.1 4.0 16.0 296 515
Other 143 5.9 ± 2.3 5.4 4.0 18.7 239 382
Race of the participant vs Average oxygen desaturation for all respiratory events with >= 4% desat and with or without arousal in REM sleep in supine position: Apneas with >= 4% oxygen desaturation and with or without arousal + hypopneas with > 30% flow reduction and >= 4% oxygen desaturation and with or without arousal from type II polysomnography
Visit 2
N Mean StdDev Median Min Max Unknown Total
Total 1,531 6.4 ± 2.5 6.0 4.0 23.0 2,549 4,080
White 1,321 6.3 ± 2.5 6.0 4.0 23.0 2,266 3,587
Black 104 6.4 ± 2.5 5.0 4.0 16.0 152 256
Other 106 6.6 ± 2.5 6.0 4.0 19.0 131 237