mxoarbp3 mxoarbp5
Name
mxoarbp4
Label
Maximum obstructive apnea length (REM, Back, 4% desaturation)
Description

Longest obstructive apnea during REM sleep with supine body position

Units
seconds
Type
numeric
Visit Number vs Maximum obstructive apnea length (REM, Back, 4% desaturation)
N Mean StdDev Median Min Max Unknown Total
Baseline 453 4.9 ± 10.2 0.0 0.0 57.0 - 453
Follow-up 407 2.5 ± 7.2 0.0 0.0 52.0 46 453
Treatment Arm vs Maximum obstructive apnea length (REM, Back, 4% desaturation)
Baseline
N Mean StdDev Median Min Max Unknown Total
Total 453 4.9 ± 10.2 0.0 0.0 57.0 - 453
Early adenotonsillectomy 226 5.1 ± 10.3 0.0 0.0 57.0 - 226
Watchful waiting 227 4.7 ± 10.0 0.0 0.0 49.0 - 227
Treatment Arm vs Maximum obstructive apnea length (REM, Back, 4% desaturation)
Follow-up
N Mean StdDev Median Min Max Unknown Total
Total 407 2.5 ± 7.2 0.0 0.0 52.0 46 453
Early adenotonsillectomy 199 1.3 ± 5.4 0.0 0.0 52.0 27 226
Watchful waiting 208 3.6 ± 8.5 0.0 0.0 44.0 19 227
Age vs Maximum obstructive apnea length (REM, Back, 4% desaturation)
Baseline
N Mean StdDev Median Min Max Unknown Total
Total 453 4.9 ± 10.2 0.0 0.0 57.0 - 453
5-7 yrs old 329 5.4 ± 11.0 0.0 0.0 57.0 - 329
8-10 yrs old 124 3.4 ± 7.4 0.0 0.0 37.0 - 124
Age vs Maximum obstructive apnea length (REM, Back, 4% desaturation)
Follow-up
N Mean StdDev Median Min Max Unknown Total
Total 397 2.5 ± 7.3 0.0 0.0 52.0 2 399
5-7 yrs old 260 2.9 ± 8.2 0.0 0.0 52.0 2 262
8-10 yrs old 137 1.9 ± 5.2 0.0 0.0 30.0 - 137
Gender vs Maximum obstructive apnea length (REM, Back, 4% desaturation)
Baseline
N Mean StdDev Median Min Max Unknown Total
Total 453 4.9 ± 10.2 0.0 0.0 57.0 - 453
Female 234 4.7 ± 9.3 0.0 0.0 47.0 - 234
Male 219 5.0 ± 11.0 0.0 0.0 57.0 - 219
Gender vs Maximum obstructive apnea length (REM, Back, 4% desaturation)
Follow-up
N Mean StdDev Median Min Max Unknown Total
Total 407 2.5 ± 7.2 0.0 0.0 52.0 46 453
Female 209 2.3 ± 6.6 0.0 0.0 44.0 25 234
Male 198 2.7 ± 7.8 0.0 0.0 52.0 21 219
Race vs Maximum obstructive apnea length (REM, Back, 4% desaturation)
Baseline
N Mean StdDev Median Min Max Unknown Total
Total 453 4.9 ± 10.2 0.0 0.0 57.0 - 453
Black 249 5.7 ± 10.6 0.0 0.0 57.0 - 249
White 156 3.8 ± 9.6 0.0 0.0 49.0 - 156
Other 48 4.0 ± 9.7 0.0 0.0 40.0 - 48
Race vs Maximum obstructive apnea length (REM, Back, 4% desaturation)
Follow-up
N Mean StdDev Median Min Max Unknown Total
Total 407 2.5 ± 7.2 0.0 0.0 52.0 46 453
Black 217 3.5 ± 8.6 0.0 0.0 52.0 32 249
White 147 1.8 ± 5.6 0.0 0.0 30.0 9 156
Other 43 0.0 ± 0.0 0.0 0.0 0.0 5 48