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Gender

Sleep Heart Health Study (SHHS) Visit Number vs Apnea-Hypopnea Index: Apneas with >=2% oxygen desaturation and with or without arousal+ hypopneas with > 30% flow reduction and >=2% oxygen desaturation and with or without arousal / hour of sleep from type II polysomnography
N Mean StdDev Median Min Max Unknown Total
Visit 1 5,804 21.7 ± 17.3 17.0 0.0 161.8 - 5,804
Interim Follow-up Visit - - - - - - - -
Visit 2 2,651 22.7 ± 17.5 17.9 0.0 119.2 1,429 4,080
CVD Outcomes - - - - - - - -
Age at Sleep Heart Health Study Visit One (SHHS1) vs Apnea-Hypopnea Index: Apneas with >=2% oxygen desaturation and with or without arousal+ hypopneas with > 30% flow reduction and >=2% oxygen desaturation and with or without arousal / hour of sleep from type II polysomnography
Visit 1
N Mean StdDev Median Min Max Unknown Total
Total 5,804 21.7 ± 17.3 17.0 0.0 161.8 - 5,804
35-44 years 342 15.8 ± 16.2 10.7 0.0 95.8 - 342
45-54 years 1,017 17.7 ± 16.2 13.2 0.0 121.6 - 1,017
55-64 years 1,769 21.6 ± 17.6 16.5 0.2 123.9 - 1,769
65-74 years 1,617 23.8 ± 17.8 19.6 0.3 161.8 - 1,617
75-84 years 955 24.1 ± 16.1 20.7 0.0 95.6 - 955
85 years or older 104 26.5 ± 17.7 21.2 0.9 80.4 - 104
Gender of the participant vs Apnea-Hypopnea Index: Apneas with >=2% oxygen desaturation and with or without arousal+ hypopneas with > 30% flow reduction and >=2% oxygen desaturation and with or without arousal / hour of sleep from type II polysomnography
Visit 1
N Mean StdDev Median Min Max Unknown Total
Total 5,804 21.7 ± 17.3 17.0 0.0 161.8 - 5,804
Male 2,765 26.7 ± 18.0 22.7 0.3 117.5 - 2,765
Female 3,039 17.2 ± 15.4 13.1 0.0 161.8 - 3,039
Gender of the participant vs Apnea-Hypopnea Index: Apneas with >=2% oxygen desaturation and with or without arousal+ hypopneas with > 30% flow reduction and >=2% oxygen desaturation and with or without arousal / hour of sleep from type II polysomnography
Visit 2
N Mean StdDev Median Min Max Unknown Total
Total 2,651 22.7 ± 17.5 17.9 0.0 119.2 1,429 4,080
Male 1,226 27.7 ± 18.3 23.6 0.2 119.2 635 1,861
Female 1,425 18.4 ± 15.6 14.3 0.0 118.4 794 2,219
Race of the participant vs Apnea-Hypopnea Index: Apneas with >=2% oxygen desaturation and with or without arousal+ hypopneas with > 30% flow reduction and >=2% oxygen desaturation and with or without arousal / hour of sleep from type II polysomnography
Visit 1
N Mean StdDev Median Min Max Unknown Total
Total 5,804 21.7 ± 17.3 17.0 0.0 161.8 - 5,804
White 4,907 22.1 ± 17.3 17.6 0.0 161.8 - 4,907
Black 515 20.3 ± 18.4 15.2 0.0 123.9 - 515
Other 382 18.2 ± 15.4 14.0 0.0 75.7 - 382
Race of the participant vs Apnea-Hypopnea Index: Apneas with >=2% oxygen desaturation and with or without arousal+ hypopneas with > 30% flow reduction and >=2% oxygen desaturation and with or without arousal / hour of sleep from type II polysomnography
Visit 2
N Mean StdDev Median Min Max Unknown Total
Total 2,651 22.7 ± 17.5 17.9 0.0 119.2 1,429 4,080
White 2,311 23.0 ± 17.5 18.3 0.0 119.2 1,276 3,587
Black 181 21.9 ± 18.4 16.0 0.0 89.5 75 256
Other 159 18.9 ± 16.2 15.8 0.2 100.4 78 237