Age

Visit Number vs Total obstructive apnea length
N Mean StdDev Median Min Max Unknown Total
Baseline 453 3.6 ± 5.1 1.6 0.0 38.5 11 464
Follow-up 407 1.9 ± 6.8 0.3 0.0 73.4 46 453
Treatment Arm vs Total obstructive apnea length
Baseline
N Mean StdDev Median Min Max Unknown Total
Total 453 3.6 ± 5.1 1.6 0.0 38.5 - 453
Early adenotonsillectomy (EAT) 226 3.5 ± 4.8 1.6 0.0 27.4 - 226
Watchful waiting with supportive care (WWSC) 227 3.6 ± 5.4 1.6 0.0 38.5 - 227
Treatment Arm vs Total obstructive apnea length
Follow-up
N Mean StdDev Median Min Max Unknown Total
Total 407 1.9 ± 6.8 0.3 0.0 73.4 46 453
Early adenotonsillectomy (EAT) 199 0.5 ± 1.8 0.2 0.0 18.1 27 226
Watchful waiting with supportive care (WWSC) 208 3.3 ± 9.2 0.6 0.0 73.4 19 227
Age vs Total obstructive apnea length
Baseline
N Mean StdDev Median Min Max Unknown Total
Total 453 3.6 ± 5.1 1.6 0.0 38.5 - 453
5 - 7 years old 329 3.8 ± 5.3 1.9 0.0 38.5 - 329
8 - 10 years old 124 2.8 ± 4.4 1.0 0.0 20.7 - 124
Age vs Total obstructive apnea length
Follow-up
N Mean StdDev Median Min Max Unknown Total
Total 397 2.0 ± 6.9 0.3 0.0 73.4 2 399
5 - 7 years old 260 2.3 ± 8.1 0.3 0.0 73.4 2 262
8 - 10 years old 137 1.2 ± 3.5 0.3 0.0 33.5 - 137
Gender vs Total obstructive apnea length
Baseline
N Mean StdDev Median Min Max Unknown Total
Total 453 3.6 ± 5.1 1.6 0.0 38.5 - 453
Female 234 3.4 ± 4.6 1.7 0.0 27.4 - 234
Male 219 3.7 ± 5.6 1.5 0.0 38.5 - 219
Gender vs Total obstructive apnea length
Follow-up
N Mean StdDev Median Min Max Unknown Total
Total 407 1.9 ± 6.8 0.3 0.0 73.4 46 453
Female 209 2.4 ± 8.7 0.3 0.0 73.4 25 234
Male 198 1.5 ± 3.9 0.3 0.0 29.9 21 219
Race vs Total obstructive apnea length
Baseline
N Mean StdDev Median Min Max Unknown Total
Total 453 3.6 ± 5.1 1.6 0.0 38.5 - 453
White 156 2.7 ± 4.7 1.1 0.0 31.2 - 156
Black 249 3.9 ± 4.9 2.0 0.0 27.4 - 249
Other 48 4.5 ± 7.0 2.2 0.0 38.5 - 48
Race vs Total obstructive apnea length
Follow-up
N Mean StdDev Median Min Max Unknown Total
Total 407 1.9 ± 6.8 0.3 0.0 73.4 46 453
White 147 1.4 ± 6.1 0.2 0.0 65.2 9 156
Black 217 2.5 ± 7.8 0.4 0.0 73.4 32 249
Other 43 0.7 ± 1.6 0.2 0.0 9.3 5 48