Name
avcanba2
Label
Average duration of central apnea in NREM sleep in supine position: Central apneas with >= 2% oxygen desaturation or with arousal from type II polysomnography
Units
seconds
Type
numeric
Sleep Heart Health Study (SHHS) Visit Number vs Average duration of central apnea in NREM sleep in supine position: Central apneas with >= 2% oxygen desaturation or with arousal from type II polysomnography
N Mean StdDev Median Min Max Unknown Total
Visit 1 880 18.7 ± 6.3 17.3 10.0 86.0 4,924 5,804
Interim Follow-up Visit - - - - - - - -
Visit 2 559 16.7 ± 4.9 16.0 10.0 41.0 3,521 4,080
CVD Outcomes - - - - - - - -
Age at Sleep Heart Health Study Visit One (SHHS1) vs Average duration of central apnea in NREM sleep in supine position: Central apneas with >= 2% oxygen desaturation or with arousal from type II polysomnography
Visit 1
N Mean StdDev Median Min Max Unknown Total
Total 880 18.7 ± 6.3 17.3 10.0 86.0 4,924 5,804
35-44 years 29 16.5 ± 3.8 15.5 10.0 27.0 313 342
45-54 years 94 16.0 ± 4.9 15.0 10.0 35.0 923 1,017
55-64 years 253 17.7 ± 4.7 17.0 10.0 38.0 1,516 1,769
65-74 years 277 18.7 ± 6.6 17.3 10.0 61.0 1,340 1,617
75-84 years 206 20.8 ± 6.2 19.7 10.0 49.0 749 955
85 years or older 21 23.4 ± 15.6 20.6 10.0 86.0 83 104
Gender of the participant vs Average duration of central apnea in NREM sleep in supine position: Central apneas with >= 2% oxygen desaturation or with arousal from type II polysomnography
Visit 1
N Mean StdDev Median Min Max Unknown Total
Total 880 18.7 ± 6.3 17.3 10.0 86.0 4,924 5,804
Male 559 19.4 ± 6.6 18.0 10.0 86.0 2,206 2,765
Female 321 17.5 ± 5.8 16.0 10.0 61.0 2,718 3,039
Gender of the participant vs Average duration of central apnea in NREM sleep in supine position: Central apneas with >= 2% oxygen desaturation or with arousal from type II polysomnography
Visit 2
N Mean StdDev Median Min Max Unknown Total
Total 559 16.7 ± 4.9 16.0 10.0 41.0 3,521 4,080
Male 351 17.4 ± 5.2 16.0 10.0 41.0 1,510 1,861
Female 208 15.7 ± 4.0 15.0 10.0 31.0 2,011 2,219
Race of the participant vs Average duration of central apnea in NREM sleep in supine position: Central apneas with >= 2% oxygen desaturation or with arousal from type II polysomnography
Visit 1
N Mean StdDev Median Min Max Unknown Total
Total 880 18.7 ± 6.3 17.3 10.0 86.0 4,924 5,804
White 780 18.8 ± 6.5 17.4 10.0 86.0 4,127 4,907
Black 67 18.3 ± 5.5 18.0 10.0 36.0 448 515
Other 33 16.2 ± 4.7 15.0 11.0 29.0 349 382
Race of the participant vs Average duration of central apnea in NREM sleep in supine position: Central apneas with >= 2% oxygen desaturation or with arousal from type II polysomnography
Visit 2
N Mean StdDev Median Min Max Unknown Total
Total 559 16.7 ± 4.9 16.0 10.0 41.0 3,521 4,080
White 500 16.8 ± 4.9 16.0 10.0 41.0 3,087 3,587
Black 37 17.3 ± 5.1 16.0 11.0 31.0 219 256
Other 22 15.2 ± 4.6 14.0 10.0 30.0 215 237