Race

Visit Number vs Total duration of hypopnea in NREM sleep in non-supine position from type I polysomnography
N Mean StdDev Median Min Max Unknown Total
Baseline 453 2.7 ± 3.8 1.2 0.0 27.1 - 453
Follow-up 407 1.3 ± 3.5 0.3 0.0 28.9 46 453
Treatment Arm vs Total duration of hypopnea in NREM sleep in non-supine position from type I polysomnography
Baseline
N Mean StdDev Median Min Max Unknown Total
Total 453 2.7 ± 3.8 1.2 0.0 27.1 - 453
Early adenotonsillectomy (EAT) 226 2.8 ± 3.9 1.3 0.0 25.2 - 226
Watchful waiting with supportive care (WWSC) 227 2.5 ± 3.7 1.2 0.0 27.1 - 227
Treatment Arm vs Total duration of hypopnea in NREM sleep in non-supine position from type I polysomnography
Follow-up
N Mean StdDev Median Min Max Unknown Total
Total 407 1.3 ± 3.5 0.3 0.0 28.9 46 453
Early adenotonsillectomy (EAT) 199 0.5 ± 1.3 0.1 0.0 14.7 27 226
Watchful waiting with supportive care (WWSC) 208 2.2 ± 4.6 0.6 0.0 28.9 19 227
Child's age vs Total duration of hypopnea in NREM sleep in non-supine position from type I polysomnography
Baseline
N Mean StdDev Median Min Max Unknown Total
Total 453 2.7 ± 3.8 1.2 0.0 27.1 - 453
5 - 7 years old 329 2.6 ± 3.7 1.2 0.0 27.1 - 329
8 - 10 years old 124 3.0 ± 4.1 1.4 0.0 23.8 - 124
Child's age vs Total duration of hypopnea in NREM sleep in non-supine position from type I polysomnography
Follow-up
N Mean StdDev Median Min Max Unknown Total
Total 397 1.3 ± 3.6 0.3 0.0 28.9 2 399
5 - 7 years old 260 1.3 ± 3.3 0.3 0.0 27.2 2 262
8 - 10 years old 137 1.5 ± 4.0 0.3 0.0 28.9 - 137
Child's gender vs Total duration of hypopnea in NREM sleep in non-supine position from type I polysomnography
Baseline
N Mean StdDev Median Min Max Unknown Total
Total 453 2.7 ± 3.8 1.2 0.0 27.1 - 453
Female 234 2.8 ± 4.2 1.3 0.0 27.1 - 234
Male 219 2.6 ± 3.4 1.2 0.0 19.6 - 219
Child's gender vs Total duration of hypopnea in NREM sleep in non-supine position from type I polysomnography
Follow-up
N Mean StdDev Median Min Max Unknown Total
Total 407 1.3 ± 3.5 0.3 0.0 28.9 46 453
Female 209 1.6 ± 4.3 0.2 0.0 28.9 25 234
Male 198 1.1 ± 2.4 0.4 0.0 25.2 21 219
Child's race vs Total duration of hypopnea in NREM sleep in non-supine position from type I polysomnography
Baseline
N Mean StdDev Median Min Max Unknown Total
Total 453 2.7 ± 3.8 1.2 0.0 27.1 - 453
White 156 2.3 ± 3.7 1.1 0.0 25.2 - 156
Black 249 2.9 ± 4.0 1.3 0.0 27.1 - 249
Other 48 2.6 ± 3.5 1.3 0.0 15.2 - 48
Child's race vs Total duration of hypopnea in NREM sleep in non-supine position from type I polysomnography
Follow-up
N Mean StdDev Median Min Max Unknown Total
Total 407 1.3 ± 3.5 0.3 0.0 28.9 46 453
White 147 1.0 ± 2.8 0.1 0.0 25.2 9 156
Black 217 1.6 ± 4.0 0.4 0.0 28.9 32 249
Other 43 1.1 ± 3.4 0.2 0.0 21.5 5 48