Histogram

Sleep Heart Health Study (SHHS) Visit Number vs Total number of central apnea in NREM sleep in non-supine position: Central apneas with >= 3% oxygen desaturation threshold used and with or without arousal from type II polysomnography
N Mean StdDev Median Min Max Unknown Total
Visit 1 5,804 1.3 ± 8.8 0.0 0.0 222.0 - 5,804
Interim Follow-up Visit - - - - - - - -
Visit 2 2,651 1.9 ± 11.1 0.0 0.0 292.0 1,429 4,080
CVD Outcomes - - - - - - - -
Age at Sleep Heart Health Study Visit One (SHHS1) vs Total number of central apnea in NREM sleep in non-supine position: Central apneas with >= 3% oxygen desaturation threshold used and with or without arousal from type II polysomnography
Visit 1
N Mean StdDev Median Min Max Unknown Total
Total 5,804 1.3 ± 8.8 0.0 0.0 222.0 - 5,804
35-44 years 342 1.1 ± 7.9 0.0 0.0 111.0 - 342
45-54 years 1,017 0.7 ± 5.4 0.0 0.0 109.0 - 1,017
55-64 years 1,769 1.0 ± 6.3 0.0 0.0 133.0 - 1,769
65-74 years 1,617 1.4 ± 9.1 0.0 0.0 179.0 - 1,617
75-84 years 955 2.5 ± 13.9 0.0 0.0 222.0 - 955
85 years or older 104 1.1 ± 6.7 0.0 0.0 66.0 - 104
Gender of the participant vs Total number of central apnea in NREM sleep in non-supine position: Central apneas with >= 3% oxygen desaturation threshold used and with or without arousal from type II polysomnography
Visit 1
N Mean StdDev Median Min Max Unknown Total
Total 5,804 1.3 ± 8.8 0.0 0.0 222.0 - 5,804
Male 2,765 2.3 ± 11.9 0.0 0.0 222.0 - 2,765
Female 3,039 0.4 ± 4.1 0.0 0.0 153.0 - 3,039
Gender of the participant vs Total number of central apnea in NREM sleep in non-supine position: Central apneas with >= 3% oxygen desaturation threshold used and with or without arousal from type II polysomnography
Visit 2
N Mean StdDev Median Min Max Unknown Total
Total 2,651 1.9 ± 11.1 0.0 0.0 292.0 1,429 4,080
Male 1,226 3.0 ± 11.7 0.0 0.0 222.0 635 1,861
Female 1,425 0.9 ± 10.4 0.0 0.0 292.0 794 2,219
Race of the participant vs Total number of central apnea in NREM sleep in non-supine position: Central apneas with >= 3% oxygen desaturation threshold used and with or without arousal from type II polysomnography
Visit 1
N Mean StdDev Median Min Max Unknown Total
Total 5,804 1.3 ± 8.8 0.0 0.0 222.0 - 5,804
White 4,907 1.4 ± 9.2 0.0 0.0 222.0 - 4,907
Black 515 0.8 ± 4.5 0.0 0.0 70.0 - 515
Other 382 0.8 ± 7.2 0.0 0.0 101.0 - 382
Race of the participant vs Total number of central apnea in NREM sleep in non-supine position: Central apneas with >= 3% oxygen desaturation threshold used and with or without arousal from type II polysomnography
Visit 2
N Mean StdDev Median Min Max Unknown Total
Total 2,651 1.9 ± 11.1 0.0 0.0 292.0 1,429 4,080
White 2,311 1.9 ± 10.8 0.0 0.0 292.0 1,276 3,587
Black 181 2.0 ± 17.4 0.0 0.0 231.0 75 256
Other 159 0.6 ± 3.6 0.0 0.0 39.0 78 237