Gender

Sleep Heart Health Study (SHHS) Visit Number vs Maximum duration of central apnea in NREM sleep in 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 1 753 22.0 ± 8.7 20.0 10.0 86.0 5,051 5,804
Interim Follow-up Visit - - - - - - - -
Visit 2 469 20.7 ± 8.3 18.0 10.0 60.0 3,611 4,080
CVD Outcomes - - - - - - - -
Age at Sleep Heart Health Study Visit One (SHHS1) vs Maximum duration of central apnea in NREM sleep in 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 753 22.0 ± 8.7 20.0 10.0 86.0 5,051 5,804
35-44 years 25 18.6 ± 5.4 18.0 13.0 40.0 317 342
45-54 years 80 18.0 ± 6.5 16.0 10.0 39.0 937 1,017
55-64 years 220 20.3 ± 6.5 19.0 10.0 49.0 1,549 1,769
65-74 years 238 22.4 ± 9.0 20.0 10.0 72.0 1,379 1,617
75-84 years 171 25.5 ± 9.3 24.0 10.0 55.0 784 955
85 years or older 19 27.1 ± 16.0 25.0 10.0 86.0 85 104
Gender of the participant vs Maximum duration of central apnea in NREM sleep in 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 753 22.0 ± 8.7 20.0 10.0 86.0 5,051 5,804
Male 502 23.2 ± 9.3 21.0 10.0 86.0 2,263 2,765
Female 251 19.7 ± 6.8 19.0 10.0 61.0 2,788 3,039
Gender of the participant vs Maximum duration of central apnea in NREM sleep in 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 469 20.7 ± 8.3 18.0 10.0 60.0 3,611 4,080
Male 310 21.8 ± 9.0 19.5 10.0 60.0 1,551 1,861
Female 159 18.6 ± 6.2 17.0 10.0 42.0 2,060 2,219
Race of the participant vs Maximum duration of central apnea in NREM sleep in 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 753 22.0 ± 8.7 20.0 10.0 86.0 5,051 5,804
White 670 22.2 ± 8.9 20.0 10.0 86.0 4,237 4,907
Black 57 21.6 ± 7.1 20.0 10.0 37.0 458 515
Other 26 17.7 ± 5.9 16.0 11.0 34.0 356 382
Race of the participant vs Maximum duration of central apnea in NREM sleep in 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 469 20.7 ± 8.3 18.0 10.0 60.0 3,611 4,080
White 418 20.7 ± 8.3 18.0 10.0 60.0 3,169 3,587
Black 33 20.9 ± 7.6 20.0 12.0 40.0 223 256
Other 18 19.3 ± 9.6 16.5 10.0 46.0 219 237