Race

Sleep Heart Health Study (SHHS) Visit Number vs Total number of obstructive apnea in NREM sleep in non-supine position: Obstructive apneas with >= 2% oxygen desaturation and with or without arousal from type II polysomnography
N Mean StdDev Median Min Max Unknown Total
Visit 1 5,804 7.8 ± 26.8 0.0 0.0 519.0 - 5,804
Interim Follow-up Visit - - - - - - - -
Visit 2 2,651 7.1 ± 22.5 0.0 0.0 284.0 1,429 4,080
CVD Outcomes - - - - - - - -
Age at Sleep Heart Health Study Visit One (SHHS1) vs Total number of obstructive apnea in NREM sleep in non-supine position: Obstructive apneas with >= 2% oxygen desaturation and with or without arousal from type II polysomnography
Visit 1
N Mean StdDev Median Min Max Unknown Total
Total 5,804 7.8 ± 26.8 0.0 0.0 519.0 - 5,804
35-44 years 342 4.9 ± 24.4 0.0 0.0 342.0 - 342
45-54 years 1,017 6.5 ± 28.9 0.0 0.0 519.0 - 1,017
55-64 years 1,769 7.5 ± 26.9 0.0 0.0 443.0 - 1,769
65-74 years 1,617 8.7 ± 26.1 1.0 0.0 292.0 - 1,617
75-84 years 955 8.8 ± 24.8 0.0 0.0 261.0 - 955
85 years or older 104 13.3 ± 38.4 0.0 0.0 273.0 - 104
Gender of the participant vs Total number of obstructive apnea in NREM sleep in non-supine position: Obstructive apneas with >= 2% oxygen desaturation and with or without arousal from type II polysomnography
Visit 1
N Mean StdDev Median Min Max Unknown Total
Total 5,804 7.8 ± 26.8 0.0 0.0 519.0 - 5,804
Male 2,765 11.8 ± 33.1 1.0 0.0 443.0 - 2,765
Female 3,039 4.1 ± 18.7 0.0 0.0 519.0 - 3,039
Gender of the participant vs Total number of obstructive apnea in NREM sleep in non-supine position: Obstructive apneas with >= 2% oxygen desaturation and with or without arousal from type II polysomnography
Visit 2
N Mean StdDev Median Min Max Unknown Total
Total 2,651 7.1 ± 22.5 0.0 0.0 284.0 1,429 4,080
Male 1,226 9.8 ± 26.7 1.0 0.0 284.0 635 1,861
Female 1,425 4.7 ± 17.9 0.0 0.0 226.0 794 2,219
Race of the participant vs Total number of obstructive apnea in NREM sleep in non-supine position: Obstructive apneas with >= 2% oxygen desaturation and with or without arousal from type II polysomnography
Visit 1
N Mean StdDev Median Min Max Unknown Total
Total 5,804 7.8 ± 26.8 0.0 0.0 519.0 - 5,804
White 4,907 7.7 ± 26.2 0.0 0.0 519.0 - 4,907
Black 515 9.1 ± 33.5 0.0 0.0 359.0 - 515
Other 382 7.0 ± 24.5 0.0 0.0 254.0 - 382
Race of the participant vs Total number of obstructive apnea in NREM sleep in non-supine position: Obstructive apneas with >= 2% oxygen desaturation and with or without arousal from type II polysomnography
Visit 2
N Mean StdDev Median Min Max Unknown Total
Total 2,651 7.1 ± 22.5 0.0 0.0 284.0 1,429 4,080
White 2,311 7.2 ± 22.4 0.0 0.0 284.0 1,276 3,587
Black 181 7.7 ± 24.0 0.0 0.0 168.0 75 256
Other 159 5.0 ± 22.4 0.0 0.0 191.0 78 237