Histogram

Sleep Heart Health Study (SHHS) Visit Number vs Total number of hypopnea in NREM sleep in supine position: Hypopneas with >= 4% oxygen desaturation or with arousal from type II polysomnography
N Mean StdDev Median Min Max Unknown Total
Visit 1 5,804 17.5 ± 29.5 6.0 0.0 489.0 - 5,804
Interim Follow-up Visit - - - - - - - -
Visit 2 2,651 19.1 ± 30.1 8.0 0.0 311.0 1,429 4,080
CVD Outcomes - - - - - - - -
Age at Sleep Heart Health Study Visit One (SHHS1) vs Total number of hypopnea in NREM sleep in supine position: Hypopneas with >= 4% oxygen desaturation or with arousal from type II polysomnography
Visit 1
N Mean StdDev Median Min Max Unknown Total
Total 5,804 17.5 ± 29.5 6.0 0.0 489.0 - 5,804
35-44 years 342 10.1 ± 21.9 1.0 0.0 190.0 - 342
45-54 years 1,017 12.9 ± 28.0 2.0 0.0 359.0 - 1,017
55-64 years 1,769 17.2 ± 27.4 6.0 0.0 242.0 - 1,769
65-74 years 1,617 20.1 ± 33.4 7.0 0.0 489.0 - 1,617
75-84 years 955 20.8 ± 28.9 10.0 0.0 178.0 - 955
85 years or older 104 23.3 ± 33.1 10.5 0.0 163.0 - 104
Gender of the participant vs Total number of hypopnea in NREM sleep in supine position: Hypopneas with >= 4% oxygen desaturation or with arousal from type II polysomnography
Visit 1
N Mean StdDev Median Min Max Unknown Total
Total 5,804 17.5 ± 29.5 6.0 0.0 489.0 - 5,804
Male 2,765 20.9 ± 32.0 8.0 0.0 359.0 - 2,765
Female 3,039 14.4 ± 26.8 4.0 0.0 489.0 - 3,039
Gender of the participant vs Total number of hypopnea in NREM sleep in supine position: Hypopneas with >= 4% oxygen desaturation or with arousal from type II polysomnography
Visit 2
N Mean StdDev Median Min Max Unknown Total
Total 2,651 19.1 ± 30.1 8.0 0.0 311.0 1,429 4,080
Male 1,226 23.3 ± 33.6 12.0 0.0 311.0 635 1,861
Female 1,425 15.5 ± 26.2 6.0 0.0 305.0 794 2,219
Race of the participant vs Total number of hypopnea in NREM sleep in supine position: Hypopneas with >= 4% oxygen desaturation or with arousal from type II polysomnography
Visit 1
N Mean StdDev Median Min Max Unknown Total
Total 5,804 17.5 ± 29.5 6.0 0.0 489.0 - 5,804
White 4,907 18.1 ± 30.0 7.0 0.0 489.0 - 4,907
Black 515 16.3 ± 29.8 4.0 0.0 217.0 - 515
Other 382 11.5 ± 22.0 2.0 0.0 204.0 - 382
Race of the participant vs Total number of hypopnea in NREM sleep in supine position: Hypopneas with >= 4% oxygen desaturation or with arousal from type II polysomnography
Visit 2
N Mean StdDev Median Min Max Unknown Total
Total 2,651 19.1 ± 30.1 8.0 0.0 311.0 1,429 4,080
White 2,311 19.1 ± 29.7 8.0 0.0 305.0 1,276 3,587
Black 181 17.4 ± 28.3 6.0 0.0 170.0 75 256
Other 159 21.2 ± 37.4 10.0 0.0 311.0 78 237