Histogram

Sleep Heart Health Study (SHHS) Visit Number vs Maximum duration of hypopnea in REM sleep in non-supine position: Hypopneas with >= 4% oxygen desaturation threshold used or with arousal from type II polysomnography
N Mean StdDev Median Min Max Unknown Total
Visit 1 4,628 47.0 ± 26.4 41.0 10.0 287.0 1,176 5,804
Interim Follow-up Visit - - - - - - - -
Visit 2 2,160 56.9 ± 30.9 50.0 10.0 256.0 1,920 4,080
CVD Outcomes - - - - - - - -
Age at Sleep Heart Health Study Visit One (SHHS1) vs Maximum duration of hypopnea in REM sleep in non-supine position: Hypopneas with >= 4% oxygen desaturation threshold used or with arousal from type II polysomnography
Visit 1
N Mean StdDev Median Min Max Unknown Total
Total 4,628 47.0 ± 26.4 41.0 10.0 287.0 1,176 5,804
35-44 years 283 39.4 ± 20.8 35.0 11.0 132.0 59 342
45-54 years 855 42.6 ± 21.6 38.0 10.0 148.0 162 1,017
55-64 years 1,430 47.2 ± 26.9 41.0 10.0 228.0 339 1,769
65-74 years 1,294 50.5 ± 28.7 44.0 10.0 287.0 323 1,617
75-84 years 702 48.2 ± 27.3 43.0 10.0 245.0 253 955
85 years or older 64 49.9 ± 25.9 45.5 13.0 125.0 40 104
Gender of the participant vs Maximum duration of hypopnea in REM sleep in non-supine position: Hypopneas with >= 4% oxygen desaturation threshold used or with arousal from type II polysomnography
Visit 1
N Mean StdDev Median Min Max Unknown Total
Total 4,628 47.0 ± 26.4 41.0 10.0 287.0 1,176 5,804
Male 2,301 49.7 ± 27.5 44.0 10.0 287.0 464 2,765
Female 2,327 44.3 ± 25.1 38.0 10.0 238.0 712 3,039
Gender of the participant vs Maximum duration of hypopnea in REM sleep in non-supine position: Hypopneas with >= 4% oxygen desaturation threshold used or with arousal from type II polysomnography
Visit 2
N Mean StdDev Median Min Max Unknown Total
Total 2,160 56.9 ± 30.9 50.0 10.0 256.0 1,920 4,080
Male 1,026 58.6 ± 31.1 51.0 10.0 197.0 835 1,861
Female 1,134 55.4 ± 30.7 48.0 10.0 256.0 1,085 2,219
Race of the participant vs Maximum duration of hypopnea in REM sleep in non-supine position: Hypopneas with >= 4% oxygen desaturation threshold used or with arousal from type II polysomnography
Visit 1
N Mean StdDev Median Min Max Unknown Total
Total 4,628 47.0 ± 26.4 41.0 10.0 287.0 1,176 5,804
White 3,948 47.7 ± 27.1 42.0 10.0 287.0 959 4,907
Black 361 40.0 ± 19.8 37.0 10.0 135.0 154 515
Other 319 46.1 ± 23.3 39.0 10.0 140.0 63 382
Race of the participant vs Maximum duration of hypopnea in REM sleep in non-supine position: Hypopneas with >= 4% oxygen desaturation threshold used or with arousal from type II polysomnography
Visit 2
N Mean StdDev Median Min Max Unknown Total
Total 2,160 56.9 ± 30.9 50.0 10.0 256.0 1,920 4,080
White 1,896 57.6 ± 30.9 50.0 10.0 256.0 1,691 3,587
Black 134 46.0 ± 26.4 38.0 12.0 144.0 122 256
Other 130 57.8 ± 33.5 53.0 11.0 141.0 107 237