avhrbp4 avhroa
Name
avhrbp5
Label
Average hypopnea length (REM, Back, 5% desaturation)
Description

Average hypopnea duration during REM sleep with supine body position

Units
seconds
Type
numeric
Visit Number vs Average hypopnea length (REM, Back, 5% desaturation)
N Mean StdDev Median Min Max Unknown Total
Baseline 453 5.6 ± 9.0 0.0 0.0 64.0 - 453
Follow-up 407 3.4 ± 7.2 0.0 0.0 32.0 46 453
Age vs Average hypopnea length (REM, Back, 5% desaturation)
Baseline
N Mean StdDev Median Min Max Unknown Total
Total 453 5.6 ± 9.0 0.0 0.0 64.0 - 453
5-7 yrs old 329 5.7 ± 9.4 0.0 0.0 64.0 - 329
8-10 yrs old 124 5.5 ± 8.2 0.0 0.0 27.0 - 124
Age vs Average hypopnea length (REM, Back, 5% desaturation)
Follow-up
N Mean StdDev Median Min Max Unknown Total
Total 397 3.3 ± 7.1 0.0 0.0 32.0 2 399
5-7 yrs old 260 3.3 ± 7.1 0.0 0.0 32.0 2 262
8-10 yrs old 137 3.4 ± 7.2 0.0 0.0 27.0 - 137
Gender vs Average hypopnea length (REM, Back, 5% desaturation)
Baseline
N Mean StdDev Median Min Max Unknown Total
Total 453 5.6 ± 9.0 0.0 0.0 64.0 - 453
Female 234 5.4 ± 9.2 0.0 0.0 64.0 - 234
Male 219 5.8 ± 9.0 0.0 0.0 33.0 - 219
Gender vs Average hypopnea length (REM, Back, 5% desaturation)
Follow-up
N Mean StdDev Median Min Max Unknown Total
Total 407 3.4 ± 7.2 0.0 0.0 32.0 46 453
Female 209 3.4 ± 7.1 0.0 0.0 31.0 25 234
Male 198 3.4 ± 7.3 0.0 0.0 32.0 21 219
Race vs Average hypopnea length (REM, Back, 5% desaturation)
Baseline
N Mean StdDev Median Min Max Unknown Total
Total 453 5.6 ± 9.0 0.0 0.0 64.0 - 453
Black 249 6.9 ± 9.8 0.0 0.0 64.0 - 249
White 156 4.2 ± 8.0 0.0 0.0 31.0 - 156
Other 48 3.5 ± 7.3 0.0 0.0 24.0 - 48
Race vs Average hypopnea length (REM, Back, 5% desaturation)
Follow-up
N Mean StdDev Median Min Max Unknown Total
Total 407 3.4 ± 7.2 0.0 0.0 32.0 46 453
Black 217 4.2 ± 7.8 0.0 0.0 32.0 32 249
White 147 2.6 ± 6.3 0.0 0.0 26.0 9 156
Other 43 2.3 ± 6.0 0.0 0.0 27.0 5 48