Name
mncanoa2
Label
Minimum duration of central apnea in NREM sleep in non-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 Minimum duration of central apnea in NREM sleep in non-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 1,099 15.8 ± 5.3 14.0 9.0 58.0 4,705 5,804
Interim Follow-up Visit - - - - - - - -
Visit 2 585 13.7 ± 3.7 13.0 10.0 49.0 3,495 4,080
CVD Outcomes - - - - - - - -
Age at Sleep Heart Health Study Visit One (SHHS1) vs Minimum duration of central apnea in NREM sleep in non-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 1,099 15.8 ± 5.3 14.0 9.0 58.0 4,705 5,804
35-44 years 55 13.5 ± 3.2 13.0 10.0 26.0 287 342
45-54 years 154 14.7 ± 4.7 13.5 9.0 39.0 863 1,017
55-64 years 338 15.6 ± 5.1 14.0 9.0 40.0 1,431 1,769
65-74 years 333 16.1 ± 5.6 15.0 10.0 58.0 1,284 1,617
75-84 years 203 16.9 ± 5.8 16.0 10.0 44.0 752 955
85 years or older 16 17.8 ± 4.8 17.5 10.0 26.0 88 104
Gender of the participant vs Minimum duration of central apnea in NREM sleep in non-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 1,099 15.8 ± 5.3 14.0 9.0 58.0 4,705 5,804
Male 727 15.7 ± 5.2 14.0 9.0 47.0 2,038 2,765
Female 372 15.9 ± 5.6 15.0 10.0 58.0 2,667 3,039
Gender of the participant vs Minimum duration of central apnea in NREM sleep in non-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 585 13.7 ± 3.7 13.0 10.0 49.0 3,495 4,080
Male 391 13.7 ± 3.8 13.0 10.0 49.0 1,470 1,861
Female 194 13.7 ± 3.5 13.0 10.0 26.0 2,025 2,219
Race of the participant vs Minimum duration of central apnea in NREM sleep in non-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 1,099 15.8 ± 5.3 14.0 9.0 58.0 4,705 5,804
White 951 15.8 ± 5.4 14.0 9.0 58.0 3,956 4,907
Black 88 15.8 ± 4.0 15.0 10.0 28.0 427 515
Other 60 15.6 ± 5.4 14.0 10.0 40.0 322 382
Race of the participant vs Minimum duration of central apnea in NREM sleep in non-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 585 13.7 ± 3.7 13.0 10.0 49.0 3,495 4,080
White 528 13.6 ± 3.5 13.0 10.0 29.0 3,059 3,587
Black 32 14.4 ± 3.1 13.5 10.0 23.0 224 256
Other 25 14.6 ± 7.5 13.0 10.0 49.0 212 237