Age

Visit Number vs OSA-18 Quality of Life: Summary score (average)
N Mean StdDev Median Min Max Unknown Total
Baseline 451 3.0 ± 1.0 2.8 1.0 6.8 2 453
Follow-up 397 2.3 ± 1.1 2.0 1.0 6.6 56 453
Treatment Arm vs OSA-18 Quality of Life: Summary score (average)
Baseline
N Mean StdDev Median Min Max Unknown Total
Total 451 3.0 ± 1.0 2.8 1.0 6.8 2 453
Early adenotonsillectomy (EAT) 225 3.0 ± 1.0 2.8 1.2 5.8 1 226
Watchful waiting with supportive care (WWSC) 226 3.0 ± 1.1 2.8 1.0 6.8 1 227
Treatment Arm vs OSA-18 Quality of Life: Summary score (average)
Follow-up
N Mean StdDev Median Min Max Unknown Total
Total 397 2.3 ± 1.1 2.0 1.0 6.6 56 453
Early adenotonsillectomy (EAT) 194 1.8 ± 0.8 1.5 1.0 5.8 32 226
Watchful waiting with supportive care (WWSC) 203 2.8 ± 1.1 2.6 1.1 6.6 24 227
Child's age vs OSA-18 Quality of Life: Summary score (average)
Baseline
N Mean StdDev Median Min Max Unknown Total
Total 451 3.0 ± 1.0 2.8 1.0 6.8 2 453
5 - 7 years old 328 3.0 ± 1.0 2.8 1.1 6.8 1 329
8 - 10 years old 123 3.0 ± 1.0 2.8 1.0 5.7 1 124
Child's age vs OSA-18 Quality of Life: Summary score (average)
Follow-up
N Mean StdDev Median Min Max Unknown Total
Total 396 2.3 ± 1.1 2.0 1.0 6.6 3 399
5 - 7 years old 260 2.3 ± 1.1 2.0 1.0 6.6 2 262
8 - 10 years old 136 2.2 ± 1.1 1.9 1.0 5.7 1 137
Child's gender vs OSA-18 Quality of Life: Summary score (average)
Baseline
N Mean StdDev Median Min Max Unknown Total
Total 451 3.0 ± 1.0 2.8 1.0 6.8 2 453
Female 234 3.0 ± 1.0 2.8 1.0 6.8 - 234
Male 217 3.0 ± 1.0 2.8 1.1 5.8 2 219
Child's gender vs OSA-18 Quality of Life: Summary score (average)
Follow-up
N Mean StdDev Median Min Max Unknown Total
Total 397 2.3 ± 1.1 2.0 1.0 6.6 56 453
Female 202 2.2 ± 1.1 1.8 1.0 6.6 32 234
Male 195 2.4 ± 1.1 2.1 1.0 5.8 24 219
Child's race vs OSA-18 Quality of Life: Summary score (average)
Baseline
N Mean StdDev Median Min Max Unknown Total
Total 451 3.0 ± 1.0 2.8 1.0 6.8 2 453
White 155 2.9 ± 0.9 2.8 1.0 5.5 1 156
Black 248 3.0 ± 1.1 2.9 1.1 6.8 1 249
Other 48 3.0 ± 1.0 2.8 1.3 5.8 - 48
Child's race vs OSA-18 Quality of Life: Summary score (average)
Follow-up
N Mean StdDev Median Min Max Unknown Total
Total 397 2.3 ± 1.1 2.0 1.0 6.6 56 453
White 144 2.1 ± 1.0 1.9 1.0 5.7 12 156
Black 211 2.3 ± 1.2 2.0 1.0 6.6 38 249
Other 42 2.4 ± 1.2 2.1 1.1 5.8 6 48