Race

Sleep Heart Health Study (SHHS) Visit Number vs Obstructive Apnea Index (NREM, Non-Supine): (Obstructive apneas with no oxygen desaturation threshold used only with arousal) / hour of NREM sleep in non-supine position from type II polysomnography
N Mean StdDev Median Min Max Unknown Total
Visit 1 5,804 1.2 ± 4.5 0.0 0.0 85.5 - 5,804
Interim Follow-up Visit - - - - - - - -
Visit 2 2,651 1.2 ± 4.3 0.0 0.0 72.0 1,429 4,080
CVD Outcomes - - - - - - - -
Age at Sleep Heart Health Study Visit One (SHHS1) vs Obstructive Apnea Index (NREM, Non-Supine): (Obstructive apneas with no oxygen desaturation threshold used only with arousal) / hour of NREM sleep in non-supine position from type II polysomnography
Visit 1
N Mean StdDev Median Min Max Unknown Total
Total 5,804 1.2 ± 4.5 0.0 0.0 85.5 - 5,804
35-44 years 342 0.7 ± 3.7 0.0 0.0 57.0 - 342
45-54 years 1,017 1.0 ± 4.8 0.0 0.0 81.1 - 1,017
55-64 years 1,769 1.2 ± 4.8 0.0 0.0 85.5 - 1,769
65-74 years 1,617 1.4 ± 4.3 0.0 0.0 44.9 - 1,617
75-84 years 955 1.3 ± 4.1 0.0 0.0 58.9 - 955
85 years or older 104 1.9 ± 4.7 0.0 0.0 25.2 - 104
Gender of the participant vs Obstructive Apnea Index (NREM, Non-Supine): (Obstructive apneas with no oxygen desaturation threshold used only with arousal) / hour of NREM sleep in non-supine position from type II polysomnography
Visit 1
N Mean StdDev Median Min Max Unknown Total
Total 5,804 1.2 ± 4.5 0.0 0.0 85.5 - 5,804
Male 2,765 1.9 ± 5.8 0.0 0.0 85.5 - 2,765
Female 3,039 0.6 ± 2.7 0.0 0.0 53.5 - 3,039
Gender of the participant vs Obstructive Apnea Index (NREM, Non-Supine): (Obstructive apneas with no oxygen desaturation threshold used only with arousal) / hour of NREM sleep in non-supine position from type II polysomnography
Visit 2
N Mean StdDev Median Min Max Unknown Total
Total 2,651 1.2 ± 4.3 0.0 0.0 72.0 1,429 4,080
Male 1,226 1.7 ± 5.1 0.0 0.0 53.3 635 1,861
Female 1,425 0.8 ± 3.5 0.0 0.0 72.0 794 2,219
Race of the participant vs Obstructive Apnea Index (NREM, Non-Supine): (Obstructive apneas with no oxygen desaturation threshold used only with arousal) / hour of NREM sleep in non-supine position from type II polysomnography
Visit 1
N Mean StdDev Median Min Max Unknown Total
Total 5,804 1.2 ± 4.5 0.0 0.0 85.5 - 5,804
White 4,907 1.2 ± 4.1 0.0 0.0 85.5 - 4,907
Black 515 1.5 ± 6.0 0.0 0.0 81.1 - 515
Other 382 1.3 ± 6.3 0.0 0.0 71.3 - 382
Race of the participant vs Obstructive Apnea Index (NREM, Non-Supine): (Obstructive apneas with no oxygen desaturation threshold used only with arousal) / hour of NREM sleep in non-supine position from type II polysomnography
Visit 2
N Mean StdDev Median Min Max Unknown Total
Total 2,651 1.2 ± 4.3 0.0 0.0 72.0 1,429 4,080
White 2,311 1.2 ± 4.5 0.0 0.0 72.0 1,276 3,587
Black 181 1.3 ± 3.9 0.0 0.0 23.4 75 256
Other 159 0.6 ± 2.3 0.0 0.0 17.2 78 237