Name
hrop2
Label
Number of hypopnea (REM, Other, 2% 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, 2% desaturation)
N Mean StdDev Median Min Max Unknown Total
Baseline 453 8.5 ± 13.9 2.0 0.0 95.0 - 453
Follow-up 407 4.2 ± 10.3 0.0 0.0 81.0 46 453
Treatment Arm vs Number of hypopnea (REM, Other, 2% desaturation)
Baseline
N Mean StdDev Median Min Max Unknown Total
Total 453 8.5 ± 13.9 2.0 0.0 95.0 - 453
Early adenotonsillectomy 226 9.3 ± 14.6 3.0 0.0 95.0 - 226
Watchful waiting 227 7.7 ± 13.2 2.0 0.0 68.0 - 227
Treatment Arm vs Number of hypopnea (REM, Other, 2% desaturation)
Follow-up
N Mean StdDev Median Min Max Unknown Total
Total 407 4.2 ± 10.3 0.0 0.0 81.0 46 453
Early adenotonsillectomy 199 1.7 ± 5.4 0.0 0.0 63.0 27 226
Watchful waiting 208 6.6 ± 13.0 1.0 0.0 81.0 19 227
Age vs Number of hypopnea (REM, Other, 2% desaturation)
Baseline
N Mean StdDev Median Min Max Unknown Total
Total 453 8.5 ± 13.9 2.0 0.0 95.0 - 453
5-7 yrs old 329 8.1 ± 13.6 2.0 0.0 95.0 - 329
8-10 yrs old 124 9.6 ± 14.8 3.0 0.0 64.0 - 124
Age vs Number of hypopnea (REM, Other, 2% desaturation)
Follow-up
N Mean StdDev Median Min Max Unknown Total
Total 397 4.3 ± 10.4 0.0 0.0 81.0 2 399
5-7 yrs old 260 4.3 ± 10.3 0.0 0.0 81.0 2 262
8-10 yrs old 137 4.5 ± 10.7 0.0 0.0 67.0 - 137
Gender vs Number of hypopnea (REM, Other, 2% desaturation)
Baseline
N Mean StdDev Median Min Max Unknown Total
Total 453 8.5 ± 13.9 2.0 0.0 95.0 - 453
Female 234 8.9 ± 13.8 2.5 0.0 68.0 - 234
Male 219 8.1 ± 14.0 2.0 0.0 95.0 - 219
Gender vs Number of hypopnea (REM, Other, 2% desaturation)
Follow-up
N Mean StdDev Median Min Max Unknown Total
Total 407 4.2 ± 10.3 0.0 0.0 81.0 46 453
Female 209 4.8 ± 11.7 0.0 0.0 81.0 25 234
Male 198 3.7 ± 8.5 0.0 0.0 67.0 21 219
Race vs Number of hypopnea (REM, Other, 2% desaturation)
Baseline
N Mean StdDev Median Min Max Unknown Total
Total 453 8.5 ± 13.9 2.0 0.0 95.0 - 453
White 156 4.6 ± 9.1 1.0 0.0 44.0 - 156
Black 249 10.8 ± 14.8 5.0 0.0 72.0 - 249
Other 48 9.5 ± 18.5 2.0 0.0 95.0 - 48
Race vs Number of hypopnea (REM, Other, 2% desaturation)
Follow-up
N Mean StdDev Median Min Max Unknown Total
Total 407 4.2 ± 10.3 0.0 0.0 81.0 46 453
White 147 1.3 ± 3.7 0.0 0.0 33.0 9 156
Black 217 6.8 ± 13.2 1.0 0.0 81.0 32 249
Other 43 1.5 ± 3.4 0.0 0.0 16.0 5 48