Gender

Visit Number vs Total duration of hypopnea in NREM sleep from type I polysomnography
N Mean StdDev Median Min Max Unknown Total
Baseline 453 4.7 ± 4.9 3.1 0.0 33.1 - 453
Follow-up 407 2.9 ± 7.3 0.9 0.0 81.3 46 453
Treatment Arm vs Total duration of hypopnea in NREM sleep from type I polysomnography
Baseline
N Mean StdDev Median Min Max Unknown Total
Total 453 4.7 ± 4.9 3.1 0.0 33.1 - 453
Early adenotonsillectomy (EAT) 226 4.8 ± 5.1 3.3 0.0 33.1 - 226
Watchful waiting with supportive care (WWSC) 227 4.6 ± 4.8 3.1 0.0 27.6 - 227
Treatment Arm vs Total duration of hypopnea in NREM sleep from type I polysomnography
Follow-up
N Mean StdDev Median Min Max Unknown Total
Total 407 2.9 ± 7.3 0.9 0.0 81.3 46 453
Early adenotonsillectomy (EAT) 199 1.0 ± 1.9 0.4 0.0 14.7 27 226
Watchful waiting with supportive care (WWSC) 208 4.6 ± 9.7 1.6 0.0 81.3 19 227
Child's age vs Total duration of hypopnea in NREM sleep from type I polysomnography
Baseline
N Mean StdDev Median Min Max Unknown Total
Total 453 4.7 ± 4.9 3.1 0.0 33.1 - 453
5 - 7 years old 329 4.3 ± 4.7 2.8 0.0 33.1 - 329
8 - 10 years old 124 5.7 ± 5.4 3.9 0.0 27.7 - 124
Child's age vs Total duration of hypopnea in NREM sleep from type I polysomnography
Follow-up
N Mean StdDev Median Min Max Unknown Total
Total 397 2.9 ± 7.4 0.9 0.0 81.3 2 399
5 - 7 years old 260 2.7 ± 7.2 0.7 0.0 81.3 2 262
8 - 10 years old 137 3.1 ± 7.8 1.1 0.0 64.1 - 137
Child's gender vs Total duration of hypopnea in NREM sleep from type I polysomnography
Baseline
N Mean StdDev Median Min Max Unknown Total
Total 453 4.7 ± 4.9 3.1 0.0 33.1 - 453
Female 234 4.8 ± 5.1 3.3 0.0 33.1 - 234
Male 219 4.6 ± 4.7 3.1 0.0 27.6 - 219
Child's gender vs Total duration of hypopnea in NREM sleep from type I polysomnography
Follow-up
N Mean StdDev Median Min Max Unknown Total
Total 407 2.9 ± 7.3 0.9 0.0 81.3 46 453
Female 209 2.8 ± 7.2 0.7 0.0 64.1 25 234
Male 198 2.9 ± 7.4 1.0 0.0 81.3 21 219
Child's race vs Total duration of hypopnea in NREM sleep from type I polysomnography
Baseline
N Mean StdDev Median Min Max Unknown Total
Total 453 4.7 ± 4.9 3.1 0.0 33.1 - 453
White 156 4.8 ± 5.1 3.3 0.0 33.1 - 156
Black 249 4.7 ± 5.0 3.1 0.0 27.7 - 249
Other 48 4.5 ± 4.2 3.1 0.0 15.2 - 48
Child's race vs Total duration of hypopnea in NREM sleep from type I polysomnography
Follow-up
N Mean StdDev Median Min Max Unknown Total
Total 407 2.9 ± 7.3 0.9 0.0 81.3 46 453
White 147 3.0 ± 8.7 0.8 0.0 81.3 9 156
Black 217 2.7 ± 6.0 1.0 0.0 64.1 32 249
Other 43 3.0 ± 8.1 0.7 0.0 52.5 5 48