Gender

Sleep Heart Health Study (SHHS) Visit Number vs Hypopnea Index (REM, Supine): (Hypopneas with > 30% flow reduction and 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 7.1 ± 13.7 0.0 0.0 120.0 - 5,804
Interim Follow-up Visit - - - - - - - -
Visit 2 2,651 11.1 ± 16.6 2.4 0.0 120.0 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 >= 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 7.1 ± 13.7 0.0 0.0 120.0 - 5,804
35-44 years 342 4.3 ± 10.6 0.0 0.0 76.4 - 342
45-54 years 1,017 5.7 ± 12.3 0.0 0.0 78.9 - 1,017
55-64 years 1,769 7.6 ± 14.1 0.0 0.0 120.0 - 1,769
65-74 years 1,617 8.2 ± 15.1 0.0 0.0 120.0 - 1,617
75-84 years 955 6.8 ± 12.4 0.0 0.0 120.0 - 955
85 years or older 104 6.5 ± 11.9 0.0 0.0 69.3 - 104
Gender of the participant vs Hypopnea Index (REM, Supine): (Hypopneas with > 30% flow reduction and 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 7.1 ± 13.7 0.0 0.0 120.0 - 5,804
Male 2,765 7.6 ± 14.1 0.0 0.0 120.0 - 2,765
Female 3,039 6.6 ± 13.2 0.0 0.0 120.0 - 3,039
Gender of the participant vs Hypopnea Index (REM, Supine): (Hypopneas with > 30% flow reduction and 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 11.1 ± 16.6 2.4 0.0 120.0 1,429 4,080
Male 1,226 11.4 ± 17.2 1.8 0.0 120.0 635 1,861
Female 1,425 10.9 ± 16.1 2.9 0.0 120.0 794 2,219
Race of the participant vs Hypopnea Index (REM, Supine): (Hypopneas with > 30% flow reduction and 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 7.1 ± 13.7 0.0 0.0 120.0 - 5,804
White 4,907 7.3 ± 13.9 0.0 0.0 120.0 - 4,907
Black 515 6.4 ± 12.6 0.0 0.0 69.3 - 515
Other 382 5.7 ± 11.2 0.0 0.0 47.8 - 382
Race of the participant vs Hypopnea Index (REM, Supine): (Hypopneas with > 30% flow reduction and 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 11.1 ± 16.6 2.4 0.0 120.0 1,429 4,080
White 2,311 11.0 ± 16.7 2.2 0.0 120.0 1,276 3,587
Black 181 10.5 ± 15.9 2.1 0.0 71.6 75 256
Other 159 13.2 ± 15.8 6.1 0.0 60.0 78 237