Gender

Sleep Heart Health Study (SHHS) Visit Number vs Hypopnea Index (REM, Supine): (Hypopneas with > 30% flow reduction and with >= 2% 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 17.1 ± 22.2 3.8 0.0 120.0 - 5,804
Interim Follow-up Visit - - - - - - - -
Visit 2 2,651 22.2 ± 23.3 17.6 0.0 180.0 1,429 4,080
CVD Outcomes - - - - - - - -
Age at Sleep Heart Health Study Visit One (SHHS1) vs Hypopnea Index (REM, Supine): (Hypopneas with > 30% flow reduction and with >= 2% 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 17.1 ± 22.2 3.8 0.0 120.0 - 5,804
35-44 years 342 12.8 ± 18.6 0.0 0.0 81.8 - 342
45-54 years 1,017 15.3 ± 21.6 0.0 0.0 120.0 - 1,017
55-64 years 1,769 18.3 ± 23.0 6.2 0.0 120.0 - 1,769
65-74 years 1,617 18.3 ± 23.3 4.6 0.0 120.0 - 1,617
75-84 years 955 17.0 ± 20.8 7.1 0.0 120.0 - 955
85 years or older 104 14.0 ± 19.4 0.0 0.0 82.7 - 104
Gender of the participant vs Hypopnea Index (REM, Supine): (Hypopneas with > 30% flow reduction and with >= 2% 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 17.1 ± 22.2 3.8 0.0 120.0 - 5,804
Male 2,765 17.4 ± 22.3 3.3 0.0 120.0 - 2,765
Female 3,039 16.9 ± 22.1 3.9 0.0 120.0 - 3,039
Gender of the participant vs Hypopnea Index (REM, Supine): (Hypopneas with > 30% flow reduction and with >= 2% 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 22.2 ± 23.3 17.6 0.0 180.0 1,429 4,080
Male 1,226 22.0 ± 24.2 16.2 0.0 180.0 635 1,861
Female 1,425 22.4 ± 22.5 18.7 0.0 120.0 794 2,219
Race of the participant vs Hypopnea Index (REM, Supine): (Hypopneas with > 30% flow reduction and with >= 2% 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 17.1 ± 22.2 3.8 0.0 120.0 - 5,804
White 4,907 17.7 ± 22.6 4.6 0.0 120.0 - 4,907
Black 515 14.2 ± 20.2 0.0 0.0 92.7 - 515
Other 382 14.5 ± 19.8 0.4 0.0 75.8 - 382
Race of the participant vs Hypopnea Index (REM, Supine): (Hypopneas with > 30% flow reduction and with >= 2% 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 22.2 ± 23.3 17.6 0.0 180.0 1,429 4,080
White 2,311 22.1 ± 23.2 17.1 0.0 150.0 1,276 3,587
Black 181 20.9 ± 25.2 15.3 0.0 180.0 75 256
Other 159 25.9 ± 22.2 25.9 0.0 80.2 78 237