rdiroa2 rdiroa5
Name
rdiroa4
Label
Hypopnea per hour with arousals (REM, Other, 4% desaturation)
Description

Number of hypopnea per hour of REM sleep with non-supine body position

Units
events per hour
Type
numeric
Visit Number vs Hypopnea per hour with arousals (REM, Other, 4% desaturation)
N Mean StdDev Median Min Max Unknown Total
Baseline 453 5.7 ± 9.0 1.9 0.0 57.2 - 453
Follow-up 407 3.0 ± 7.4 0.0 0.0 55.7 46 453
Age vs Hypopnea per hour with arousals (REM, Other, 4% desaturation)
Baseline
N Mean StdDev Median Min Max Unknown Total
Total 453 5.7 ± 9.0 1.9 0.0 57.2 - 453
5-7 yrs old 329 5.6 ± 8.9 2.0 0.0 57.2 - 329
8-10 yrs old 124 6.0 ± 9.1 1.7 0.0 44.6 - 124
Age vs Hypopnea per hour with arousals (REM, Other, 4% desaturation)
Follow-up
N Mean StdDev Median Min Max Unknown Total
Total 397 3.0 ± 7.5 0.0 0.0 55.7 2 399
5-7 yrs old 260 3.1 ± 7.8 0.0 0.0 55.7 2 262
8-10 yrs old 137 2.9 ± 7.1 0.0 0.0 46.7 - 137
Gender vs Hypopnea per hour with arousals (REM, Other, 4% desaturation)
Baseline
N Mean StdDev Median Min Max Unknown Total
Total 453 5.7 ± 9.0 1.9 0.0 57.2 - 453
Female 234 5.9 ± 8.6 2.3 0.0 41.6 - 234
Male 219 5.5 ± 9.3 1.5 0.0 57.2 - 219
Gender vs Hypopnea per hour with arousals (REM, Other, 4% desaturation)
Follow-up
N Mean StdDev Median Min Max Unknown Total
Total 407 3.0 ± 7.4 0.0 0.0 55.7 46 453
Female 209 3.1 ± 7.2 0.0 0.0 46.7 25 234
Male 198 2.8 ± 7.7 0.0 0.0 55.7 21 219
Race vs Hypopnea per hour with arousals (REM, Other, 4% desaturation)
Baseline
N Mean StdDev Median Min Max Unknown Total
Total 453 5.7 ± 9.0 1.9 0.0 57.2 - 453
Black 249 7.4 ± 9.6 3.3 0.0 41.6 - 249
White 156 3.0 ± 6.1 0.6 0.0 39.6 - 156
Other 48 6.0 ± 11.4 1.8 0.0 57.2 - 48
Race vs Hypopnea per hour with arousals (REM, Other, 4% desaturation)
Follow-up
N Mean StdDev Median Min Max Unknown Total
Total 407 3.0 ± 7.4 0.0 0.0 55.7 46 453
Black 217 4.5 ± 9.3 0.0 0.0 55.7 32 249
White 147 1.1 ± 3.1 0.0 0.0 24.6 9 156
Other 43 1.7 ± 5.9 0.0 0.0 31.4 5 48