Name
avcarba2
Label
Average duration of central apnea in REM 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 REM 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 1 364 18.3 ± 9.6 16.0 9.0 88.0 5,440 5,804
Interim Follow-up Visit - - - - - - - -
Visit 2 268 16.2 ± 5.8 15.0 9.0 47.0 3,812 4,080
CVD Outcomes - - - - - - - -
Age at Sleep Heart Health Study Visit One (SHHS1) vs Average duration of central apnea in REM 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 364 18.3 ± 9.6 16.0 9.0 88.0 5,440 5,804
35-44 years 23 16.9 ± 6.3 14.0 11.7 32.2 319 342
45-54 years 63 15.3 ± 5.8 14.0 10.0 48.0 954 1,017
55-64 years 125 17.2 ± 6.7 16.0 10.0 65.0 1,644 1,769
65-74 years 94 18.0 ± 7.6 16.3 9.0 53.3 1,523 1,617
75-84 years 57 24.7 ± 16.9 19.0 11.0 88.0 898 955
85 years or older 2 19.8 ± 12.4 19.8 11.0 28.5 102 104
Gender of the participant vs Average duration of central apnea in REM 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 364 18.3 ± 9.6 16.0 9.0 88.0 5,440 5,804
Male 201 19.6 ± 11.3 16.7 10.0 88.0 2,564 2,765
Female 163 16.6 ± 6.4 15.0 9.0 50.0 2,876 3,039
Gender of the participant vs Average duration of central apnea in REM 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 268 16.2 ± 5.8 15.0 9.0 47.0 3,812 4,080
Male 136 17.1 ± 6.3 15.5 9.0 42.0 1,725 1,861
Female 132 15.2 ± 5.1 14.0 10.0 47.0 2,087 2,219
Race of the participant vs Average duration of central apnea in REM 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 364 18.3 ± 9.6 16.0 9.0 88.0 5,440 5,804
White 309 18.6 ± 10.0 16.0 9.0 88.0 4,598 4,907
Black 25 17.1 ± 7.2 14.0 11.0 40.0 490 515
Other 30 15.9 ± 6.1 13.0 10.0 34.0 352 382
Race of the participant vs Average duration of central apnea in REM 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 268 16.2 ± 5.8 15.0 9.0 47.0 3,812 4,080
White 229 16.1 ± 5.7 15.0 9.0 42.0 3,358 3,587
Black 21 17.6 ± 8.0 15.0 10.0 47.0 235 256
Other 18 15.7 ± 4.2 15.0 11.0 26.0 219 237