Histogram

Sleep Heart Health Study (SHHS) Visit Number vs Hypopnea Index (REM, Non-Supine): (Hypopneas with > 30% flow reduction and with >= 5% oxygen desaturation and with or without arousal) / hour of REM sleep in non-supine position from type II polysomnography
N Mean StdDev Median Min Max Unknown Total
Visit 1 5,804 4.7 ± 9.2 0.7 0.0 120.0 - 5,804
Interim Follow-up Visit - - - - - - - -
Visit 2 2,651 6.5 ± 10.2 1.9 0.0 75.0 1,429 4,080
CVD Outcomes - - - - - - - -
Age at Sleep Heart Health Study Visit One (SHHS1) vs Hypopnea Index (REM, Non-Supine): (Hypopneas with > 30% flow reduction and with >= 5% oxygen desaturation and with or without arousal) / hour of REM sleep in non-supine position from type II polysomnography
Visit 1
N Mean StdDev Median Min Max Unknown Total
Total 5,804 4.7 ± 9.2 0.7 0.0 120.0 - 5,804
35-44 years 342 3.6 ± 7.7 0.5 0.0 57.5 - 342
45-54 years 1,017 4.4 ± 8.8 0.5 0.0 78.8 - 1,017
55-64 years 1,769 4.9 ± 9.6 0.9 0.0 120.0 - 1,769
65-74 years 1,617 5.3 ± 9.6 1.1 0.0 120.0 - 1,617
75-84 years 955 4.3 ± 8.3 0.0 0.0 75.0 - 955
85 years or older 104 3.7 ± 7.2 0.0 0.0 42.6 - 104
Gender of the participant vs Hypopnea Index (REM, Non-Supine): (Hypopneas with > 30% flow reduction and with >= 5% oxygen desaturation and with or without arousal) / hour of REM sleep in non-supine position from type II polysomnography
Visit 1
N Mean StdDev Median Min Max Unknown Total
Total 5,804 4.7 ± 9.2 0.7 0.0 120.0 - 5,804
Male 2,765 5.6 ± 9.7 1.4 0.0 120.0 - 2,765
Female 3,039 3.9 ± 8.5 0.0 0.0 120.0 - 3,039
Gender of the participant vs Hypopnea Index (REM, Non-Supine): (Hypopneas with > 30% flow reduction and with >= 5% oxygen desaturation and with or without arousal) / hour of REM sleep in non-supine position from type II polysomnography
Visit 2
N Mean StdDev Median Min Max Unknown Total
Total 2,651 6.5 ± 10.2 1.9 0.0 75.0 1,429 4,080
Male 1,226 7.2 ± 11.0 2.5 0.0 75.0 635 1,861
Female 1,425 5.8 ± 9.4 1.5 0.0 56.1 794 2,219
Race of the participant vs Hypopnea Index (REM, Non-Supine): (Hypopneas with > 30% flow reduction and with >= 5% oxygen desaturation and with or without arousal) / hour of REM sleep in non-supine position from type II polysomnography
Visit 1
N Mean StdDev Median Min Max Unknown Total
Total 5,804 4.7 ± 9.2 0.7 0.0 120.0 - 5,804
White 4,907 4.7 ± 9.2 0.8 0.0 120.0 - 4,907
Black 515 4.7 ± 9.5 0.0 0.0 80.0 - 515
Other 382 4.8 ± 8.4 0.9 0.0 46.6 - 382
Race of the participant vs Hypopnea Index (REM, Non-Supine): (Hypopneas with > 30% flow reduction and with >= 5% oxygen desaturation and with or without arousal) / hour of REM sleep in non-supine position from type II polysomnography
Visit 2
N Mean StdDev Median Min Max Unknown Total
Total 2,651 6.5 ± 10.2 1.9 0.0 75.0 1,429 4,080
White 2,311 6.5 ± 10.3 1.9 0.0 75.0 1,276 3,587
Black 181 6.1 ± 9.2 1.8 0.0 45.6 75 256
Other 159 6.0 ± 9.2 1.3 0.0 40.2 78 237