Name
oanbp4
Label
Number of Obstructive Apnea (NREM, Back, 4% oxygen desaturation)
Units
obstructive apnea events
Type
numeric
SHHS Visit Number vs Number of Obstructive Apnea (NREM, Back, 4% oxygen desaturation)
N Mean StdDev Median Min Max Unknown Total
Visit 1 5,804 5.8 ± 21.4 0.0 0.0 343.0 - 5,804
Interim Follow-up Visit - - - - - - - -
Visit 2 2,651 6.3 ± 20.8 0.0 0.0 322.0 1,429 4,080
CVD Outcomes - - - - - - - -
Age at SHHS1 vs Number of Obstructive Apnea (NREM, Back, 4% oxygen desaturation)
Visit 1
N Mean StdDev Median Min Max Unknown Total
Total 5,804 5.8 ± 21.4 0.0 0.0 343.0 - 5,804
35-44 years 342 2.5 ± 14.3 0.0 0.0 170.0 - 342
45-54 years 1,017 2.6 ± 15.8 0.0 0.0 282.0 - 1,017
55-64 years 1,769 5.1 ± 22.2 0.0 0.0 343.0 - 1,769
65-74 years 1,617 6.9 ± 22.9 0.0 0.0 331.0 - 1,617
75-84 years 955 8.4 ± 22.1 0.0 0.0 228.0 - 955
85 years or older 104 15.9 ± 35.1 1.0 0.0 218.0 - 104
Gender vs Number of Obstructive Apnea (NREM, Back, 4% oxygen desaturation)
Visit 1
N Mean StdDev Median Min Max Unknown Total
Total 5,804 5.8 ± 21.4 0.0 0.0 343.0 - 5,804
Male 2,765 8.4 ± 26.6 0.0 0.0 343.0 - 2,765
Female 3,039 3.4 ± 14.8 0.0 0.0 255.0 - 3,039
Gender vs Number of Obstructive Apnea (NREM, Back, 4% oxygen desaturation)
Visit 2
N Mean StdDev Median Min Max Unknown Total
Total 2,651 6.3 ± 20.8 0.0 0.0 322.0 1,429 4,080
Male 1,226 9.1 ± 26.0 0.0 0.0 322.0 635 1,861
Female 1,425 4.0 ± 14.7 0.0 0.0 270.0 794 2,219
Race vs Number of Obstructive Apnea (NREM, Back, 4% oxygen desaturation)
Visit 1
N Mean StdDev Median Min Max Unknown Total
Total 5,804 5.8 ± 21.4 0.0 0.0 343.0 - 5,804
White 4,907 6.0 ± 22.1 0.0 0.0 343.0 - 4,907
Black 515 5.6 ± 19.2 0.0 0.0 218.0 - 515
Other 382 2.8 ± 14.0 0.0 0.0 186.0 - 382
Race vs Number of Obstructive Apnea (NREM, Back, 4% oxygen desaturation)
Visit 2
N Mean StdDev Median Min Max Unknown Total
Total 2,651 6.3 ± 20.8 0.0 0.0 322.0 1,429 4,080
White 2,311 6.5 ± 21.6 0.0 0.0 322.0 1,276 3,587
Black 181 7.0 ± 18.7 0.0 0.0 126.0 75 256
Other 159 3.1 ± 8.1 0.0 0.0 57.0 78 237