Histogram

Sleep Heart Health Study (SHHS) Visit Number vs Average duration of central apnea in REM sleep in non-supine position: Central apneas with >= 4% oxygen desaturation threshold used or with arousal from type II polysomnography
N Mean StdDev Median Min Max Unknown Total
Visit 1 436 18.5 ± 7.0 17.0 10.0 53.0 5,368 5,804
Interim Follow-up Visit - - - - - - - -
Visit 2 297 16.3 ± 6.3 15.0 10.0 63.0 3,783 4,080
CVD Outcomes - - - - - - - -
Age at Sleep Heart Health Study Visit One (SHHS1) vs Average duration of central apnea in REM sleep in non-supine position: Central apneas with >= 4% oxygen desaturation threshold used or with arousal from type II polysomnography
Visit 1
N Mean StdDev Median Min Max Unknown Total
Total 436 18.5 ± 7.0 17.0 10.0 53.0 5,368 5,804
35-44 years 25 16.2 ± 8.2 15.0 11.0 53.0 317 342
45-54 years 95 17.4 ± 6.4 16.0 10.0 42.0 922 1,017
55-64 years 146 18.0 ± 6.2 17.0 10.0 48.0 1,623 1,769
65-74 years 105 18.5 ± 6.2 17.0 10.0 40.0 1,512 1,617
75-84 years 59 22.5 ± 9.0 20.0 11.0 49.9 896 955
85 years or older 6 19.1 ± 7.6 19.0 10.0 29.0 98 104
Gender of the participant vs Average duration of central apnea in REM sleep in non-supine position: Central apneas with >= 4% oxygen desaturation threshold used or with arousal from type II polysomnography
Visit 1
N Mean StdDev Median Min Max Unknown Total
Total 436 18.5 ± 7.0 17.0 10.0 53.0 5,368 5,804
Male 245 19.2 ± 7.3 17.0 10.0 53.0 2,520 2,765
Female 191 17.7 ± 6.4 16.0 10.0 48.0 2,848 3,039
Gender of the participant vs Average duration of central apnea in REM sleep in non-supine position: Central apneas with >= 4% oxygen desaturation threshold used or with arousal from type II polysomnography
Visit 2
N Mean StdDev Median Min Max Unknown Total
Total 297 16.3 ± 6.3 15.0 10.0 63.0 3,783 4,080
Male 153 16.5 ± 7.1 15.0 10.0 63.0 1,708 1,861
Female 144 16.1 ± 5.4 15.0 10.0 46.0 2,075 2,219
Race of the participant vs Average duration of central apnea in REM sleep in non-supine position: Central apneas with >= 4% oxygen desaturation threshold used or with arousal from type II polysomnography
Visit 1
N Mean StdDev Median Min Max Unknown Total
Total 436 18.5 ± 7.0 17.0 10.0 53.0 5,368 5,804
White 373 18.7 ± 7.2 17.0 10.0 53.0 4,534 4,907
Black 34 18.8 ± 5.6 17.5 11.0 33.9 481 515
Other 29 16.2 ± 5.6 15.0 10.0 36.7 353 382
Race of the participant vs Average duration of central apnea in REM sleep in non-supine position: Central apneas with >= 4% oxygen desaturation threshold used or with arousal from type II polysomnography
Visit 2
N Mean StdDev Median Min Max Unknown Total
Total 297 16.3 ± 6.3 15.0 10.0 63.0 3,783 4,080
White 263 16.1 ± 5.7 15.0 10.0 63.0 3,324 3,587
Black 22 16.5 ± 8.2 13.5 10.0 46.0 234 256
Other 12 20.9 ± 11.4 17.5 12.0 55.0 225 237