Name
hrop4
Label
Number of hypopnea (REM, Other, 4% desaturation)
Description

Number of hypopnea during REM sleep with non-supine body position

Units
events
Type
numeric
Visit Number vs Number of hypopnea (REM, Other, 4% desaturation)
N Mean StdDev Median Min Max Unknown Total
Baseline 453 5.0 ± 9.6 1.0 0.0 70.0 - 453
Follow-up 407 2.4 ± 7.0 0.0 0.0 55.0 46 453
Age vs Number of hypopnea (REM, Other, 4% desaturation)
Baseline
N Mean StdDev Median Min Max Unknown Total
Total 453 5.0 ± 9.6 1.0 0.0 70.0 - 453
5-7 yrs old 329 4.7 ± 9.4 1.0 0.0 70.0 - 329
8-10 yrs old 124 5.6 ± 10.2 1.0 0.0 51.0 - 124
Age vs Number of hypopnea (REM, Other, 4% desaturation)
Follow-up
N Mean StdDev Median Min Max Unknown Total
Total 397 2.4 ± 7.1 0.0 0.0 55.0 2 399
5-7 yrs old 260 2.3 ± 6.6 0.0 0.0 51.0 2 262
8-10 yrs old 137 2.6 ± 7.9 0.0 0.0 55.0 - 137
Gender vs Number of hypopnea (REM, Other, 4% desaturation)
Baseline
N Mean StdDev Median Min Max Unknown Total
Total 453 5.0 ± 9.6 1.0 0.0 70.0 - 453
Female 234 5.2 ± 9.4 1.0 0.0 51.0 - 234
Male 219 4.8 ± 9.9 1.0 0.0 70.0 - 219
Gender vs Number of hypopnea (REM, Other, 4% desaturation)
Follow-up
N Mean StdDev Median Min Max Unknown Total
Total 407 2.4 ± 7.0 0.0 0.0 55.0 46 453
Female 209 2.8 ± 8.1 0.0 0.0 51.0 25 234
Male 198 1.9 ± 5.7 0.0 0.0 55.0 21 219
Race vs Number of hypopnea (REM, Other, 4% desaturation)
Baseline
N Mean StdDev Median Min Max Unknown Total
Total 453 5.0 ± 9.6 1.0 0.0 70.0 - 453
Black 249 6.6 ± 10.5 2.0 0.0 58.0 - 249
White 156 2.3 ± 5.5 0.0 0.0 31.0 - 156
Other 48 5.6 ± 13.3 0.0 0.0 70.0 - 48
Race vs Number of hypopnea (REM, Other, 4% desaturation)
Follow-up
N Mean StdDev Median Min Max Unknown Total
Total 407 2.4 ± 7.0 0.0 0.0 55.0 46 453
Black 217 3.9 ± 9.1 0.0 0.0 55.0 32 249
White 147 0.6 ± 2.3 0.0 0.0 22.0 9 156
Other 43 0.7 ± 2.2 0.0 0.0 11.0 5 48