Race

Sleep Heart Health Study (SHHS) Visit Number vs Obstructive Apnea Index (REM, Supine): (Obstructive apneas with >= 4% oxygen desaturation and with or without arousal) / hour of REM sleep in supine position from type II polysomnography
N Mean StdDev Median Min Max Unknown Total
Visit 1 5,804 3.4 ± 10.1 0.0 0.0 90.0 - 5,804
Interim Follow-up Visit - - - - - - - -
Visit 2 2,651 4.9 ± 12.3 0.0 0.0 120.0 1,429 4,080
CVD Outcomes - - - - - - - -
Age at Sleep Heart Health Study Visit One (SHHS1) vs Obstructive Apnea Index (REM, Supine): (Obstructive apneas with >= 4% oxygen desaturation and with or without arousal) / hour of REM sleep in supine position from type II polysomnography
Visit 1
N Mean StdDev Median Min Max Unknown Total
Total 5,804 3.4 ± 10.1 0.0 0.0 90.0 - 5,804
35-44 years 342 2.2 ± 9.7 0.0 0.0 70.6 - 342
45-54 years 1,017 2.0 ± 7.6 0.0 0.0 90.0 - 1,017
55-64 years 1,769 3.7 ± 10.7 0.0 0.0 77.4 - 1,769
65-74 years 1,617 3.7 ± 10.3 0.0 0.0 85.7 - 1,617
75-84 years 955 4.3 ± 11.0 0.0 0.0 80.0 - 955
85 years or older 104 5.2 ± 11.0 0.0 0.0 52.9 - 104
Gender of the participant vs Obstructive Apnea Index (REM, Supine): (Obstructive apneas with >= 4% oxygen desaturation and with or without arousal) / hour of REM sleep in supine position from type II polysomnography
Visit 1
N Mean StdDev Median Min Max Unknown Total
Total 5,804 3.4 ± 10.1 0.0 0.0 90.0 - 5,804
Male 2,765 4.2 ± 11.3 0.0 0.0 85.7 - 2,765
Female 3,039 2.7 ± 8.9 0.0 0.0 90.0 - 3,039
Gender of the participant vs Obstructive Apnea Index (REM, Supine): (Obstructive apneas with >= 4% oxygen desaturation and with or without arousal) / hour of REM sleep in supine position from type II polysomnography
Visit 2
N Mean StdDev Median Min Max Unknown Total
Total 2,651 4.9 ± 12.3 0.0 0.0 120.0 1,429 4,080
Male 1,226 5.8 ± 13.9 0.0 0.0 120.0 635 1,861
Female 1,425 4.2 ± 10.7 0.0 0.0 120.0 794 2,219
Race of the participant vs Obstructive Apnea Index (REM, Supine): (Obstructive apneas with >= 4% oxygen desaturation and with or without arousal) / hour of REM sleep in supine position from type II polysomnography
Visit 1
N Mean StdDev Median Min Max Unknown Total
Total 5,804 3.4 ± 10.1 0.0 0.0 90.0 - 5,804
White 4,907 3.5 ± 10.1 0.0 0.0 85.7 - 4,907
Black 515 3.6 ± 11.0 0.0 0.0 80.0 - 515
Other 382 2.8 ± 9.6 0.0 0.0 90.0 - 382
Race of the participant vs Obstructive Apnea Index (REM, Supine): (Obstructive apneas with >= 4% oxygen desaturation and with or without arousal) / hour of REM sleep in supine position from type II polysomnography
Visit 2
N Mean StdDev Median Min Max Unknown Total
Total 2,651 4.9 ± 12.3 0.0 0.0 120.0 1,429 4,080
White 2,311 4.9 ± 12.3 0.0 0.0 120.0 1,276 3,587
Black 181 6.1 ± 14.6 0.0 0.0 120.0 75 256
Other 159 4.4 ± 9.5 0.0 0.0 48.3 78 237