avhrbp2 avhrbp4
Name
avhrbp3
Label
Average hypopnea length (REM, Back, 3% desaturation)
Description

Average Hypopnea duration during REM sleep with supine body position

Units
seconds
Type
numeric
Visit Number vs Average hypopnea length (REM, Back, 3% desaturation)
N Mean StdDev Median Min Max Unknown Total
Baseline 453 7.3 ± 8.1 0.0 0.0 35.0 - 453
Follow-up 407 5.5 ± 7.3 0.0 0.0 28.0 46 453
Treatment Arm vs Average hypopnea length (REM, Back, 3% desaturation)
Baseline
N Mean StdDev Median Min Max Unknown Total
Total 453 7.3 ± 8.1 0.0 0.0 35.0 - 453
Early adenotonsillectomy 226 7.4 ± 8.2 0.0 0.0 28.0 - 226
Watchful waiting 227 7.1 ± 8.1 0.0 0.0 35.0 - 227
Treatment Arm vs Average hypopnea length (REM, Back, 3% desaturation)
Follow-up
N Mean StdDev Median Min Max Unknown Total
Total 407 5.5 ± 7.3 0.0 0.0 28.0 46 453
Early adenotonsillectomy 199 4.7 ± 6.6 0.0 0.0 26.0 27 226
Watchful waiting 208 6.3 ± 7.8 0.0 0.0 28.0 19 227
Age vs Average hypopnea length (REM, Back, 3% desaturation)
Baseline
N Mean StdDev Median Min Max Unknown Total
Total 453 7.3 ± 8.1 0.0 0.0 35.0 - 453
5-7 yrs old 329 7.2 ± 8.2 0.0 0.0 35.0 - 329
8-10 yrs old 124 7.4 ± 7.8 9.0 0.0 30.0 - 124
Age vs Average hypopnea length (REM, Back, 3% desaturation)
Follow-up
N Mean StdDev Median Min Max Unknown Total
Total 397 5.5 ± 7.2 0.0 0.0 28.0 2 399
5-7 yrs old 260 5.4 ± 7.3 0.0 0.0 28.0 2 262
8-10 yrs old 137 5.8 ± 7.2 0.0 0.0 27.0 - 137
Gender vs Average hypopnea length (REM, Back, 3% desaturation)
Baseline
N Mean StdDev Median Min Max Unknown Total
Total 453 7.3 ± 8.1 0.0 0.0 35.0 - 453
Female 234 6.9 ± 7.6 0.0 0.0 25.0 - 234
Male 219 7.6 ± 8.6 0.0 0.0 35.0 - 219
Gender vs Average hypopnea length (REM, Back, 3% desaturation)
Follow-up
N Mean StdDev Median Min Max Unknown Total
Total 407 5.5 ± 7.3 0.0 0.0 28.0 46 453
Female 209 5.6 ± 7.2 0.0 0.0 28.0 25 234
Male 198 5.5 ± 7.4 0.0 0.0 27.0 21 219
Race vs Average hypopnea length (REM, Back, 3% desaturation)
Baseline
N Mean StdDev Median Min Max Unknown Total
Total 453 7.3 ± 8.1 0.0 0.0 35.0 - 453
White 156 6.5 ± 8.0 0.0 0.0 30.0 - 156
Black 249 7.9 ± 8.0 10.0 0.0 33.0 - 249
Other 48 6.5 ± 8.7 0.0 0.0 35.0 - 48
Race vs Average hypopnea length (REM, Back, 3% desaturation)
Follow-up
N Mean StdDev Median Min Max Unknown Total
Total 407 5.5 ± 7.3 0.0 0.0 28.0 46 453
White 147 5.4 ± 7.1 0.0 0.0 25.0 9 156
Black 217 5.6 ± 7.4 0.0 0.0 28.0 32 249
Other 43 6.0 ± 7.2 0.0 0.0 23.0 5 48