a1dur a3dur

Treatment Arm

Visit Number vs Total duration of A2 phases
N Mean StdDev Median Min Max Unknown Total
Baseline 452 103.4 ± 117.9 70.0 0.0 1,278.0 1 453
Follow-up 407 118.8 ± 128.4 84.0 0.0 967.0 46 453
Treatment Arm vs Total duration of A2 phases
Baseline
N Mean StdDev Median Min Max Unknown Total
Total 452 103.4 ± 117.9 70.0 0.0 1,278.0 1 453
Early adenotonsillectomy (EAT) 225 115.7 ± 135.8 83.0 0.0 1,278.0 1 226
Watchful waiting with supportive care (WWSC) 227 91.2 ± 95.7 63.0 0.0 702.0 - 227
Treatment Arm vs Total duration of A2 phases
Follow-up
N Mean StdDev Median Min Max Unknown Total
Total 407 118.8 ± 128.4 84.0 0.0 967.0 46 453
Early adenotonsillectomy (EAT) 199 138.8 ± 138.1 94.0 0.0 859.0 27 226
Watchful waiting with supportive care (WWSC) 208 99.7 ± 115.5 76.0 0.0 967.0 19 227
Child's age vs Total duration of A2 phases
Baseline
N Mean StdDev Median Min Max Unknown Total
Total 452 103.4 ± 117.9 70.0 0.0 1,278.0 1 453
5 - 7 years old 328 111.9 ± 124.6 78.0 0.0 1,278.0 1 329
8 - 10 years old 124 81.0 ± 95.0 54.5 0.0 702.0 - 124
Child's age vs Total duration of A2 phases
Follow-up
N Mean StdDev Median Min Max Unknown Total
Total 397 119.3 ± 128.8 84.0 0.0 967.0 2 399
5 - 7 years old 260 130.8 ± 137.3 89.5 0.0 967.0 2 262
8 - 10 years old 137 97.5 ± 108.0 74.0 0.0 804.0 - 137
Child's gender vs Total duration of A2 phases
Baseline
N Mean StdDev Median Min Max Unknown Total
Total 452 103.4 ± 117.9 70.0 0.0 1,278.0 1 453
Female 233 102.4 ± 103.5 69.0 0.0 702.0 1 234
Male 219 104.4 ± 131.7 71.0 0.0 1,278.0 - 219
Child's gender vs Total duration of A2 phases
Follow-up
N Mean StdDev Median Min Max Unknown Total
Total 407 118.8 ± 128.4 84.0 0.0 967.0 46 453
Female 209 130.1 ± 138.3 89.0 0.0 896.0 25 234
Male 198 107.0 ± 116.2 76.5 0.0 967.0 21 219
Child's race vs Total duration of A2 phases
Baseline
N Mean StdDev Median Min Max Unknown Total
Total 452 103.4 ± 117.9 70.0 0.0 1,278.0 1 453
White 156 112.4 ± 110.2 83.0 0.0 684.0 - 156
Black 249 93.1 ± 102.2 68.0 0.0 702.0 - 249
Other 47 128.1 ± 194.0 66.0 0.0 1,278.0 1 48
Child's race vs Total duration of A2 phases
Follow-up
N Mean StdDev Median Min Max Unknown Total
Total 407 118.8 ± 128.4 84.0 0.0 967.0 46 453
White 147 144.9 ± 155.5 99.0 0.0 967.0 9 156
Black 217 101.0 ± 107.2 70.0 0.0 859.0 32 249
Other 43 119.9 ± 110.5 91.0 0.0 564.0 5 48