Age

Visit Number vs Maximum oxygen saturation in NREM sleep in non-supine position with oxygen desaturation >= 4% from type III polysomnography
N Mean StdDev Median Min Max Unknown Total
Baseline 330 6.4 ± 2.5 6.0 4.0 19.0 123 453
Follow-up 209 6.1 ± 2.9 5.0 4.0 23.0 244 453
Treatment Arm vs Maximum oxygen saturation in NREM sleep in non-supine position with oxygen desaturation >= 4% from type III polysomnography
Baseline
N Mean StdDev Median Min Max Unknown Total
Total 330 6.4 ± 2.5 6.0 4.0 19.0 123 453
Early adenotonsillectomy (EAT) 166 6.6 ± 2.8 6.0 4.0 19.0 60 226
Watchful waiting with supportive care (WWSC) 164 6.3 ± 2.2 6.0 4.0 15.0 63 227
Treatment Arm vs Maximum oxygen saturation in NREM sleep in non-supine position with oxygen desaturation >= 4% from type III polysomnography
Follow-up
N Mean StdDev Median Min Max Unknown Total
Total 209 6.1 ± 2.9 5.0 4.0 23.0 244 453
Early adenotonsillectomy (EAT) 85 5.6 ± 2.0 5.0 4.0 15.0 141 226
Watchful waiting with supportive care (WWSC) 124 6.4 ± 3.4 5.0 4.0 23.0 103 227
Child's age vs Maximum oxygen saturation in NREM sleep in non-supine position with oxygen desaturation >= 4% from type III polysomnography
Baseline
N Mean StdDev Median Min Max Unknown Total
Total 330 6.4 ± 2.5 6.0 4.0 19.0 123 453
5 - 7 years old 231 6.4 ± 2.6 6.0 4.0 19.0 98 329
8 - 10 years old 99 6.4 ± 2.2 6.0 4.0 15.0 25 124
Child's age vs Maximum oxygen saturation in NREM sleep in non-supine position with oxygen desaturation >= 4% from type III polysomnography
Follow-up
N Mean StdDev Median Min Max Unknown Total
Total 205 6.1 ± 2.9 5.0 4.0 23.0 194 399
5 - 7 years old 131 6.0 ± 2.9 5.0 4.0 21.0 131 262
8 - 10 years old 74 6.2 ± 3.0 5.0 4.0 23.0 63 137
Child's gender vs Maximum oxygen saturation in NREM sleep in non-supine position with oxygen desaturation >= 4% from type III polysomnography
Baseline
N Mean StdDev Median Min Max Unknown Total
Total 330 6.4 ± 2.5 6.0 4.0 19.0 123 453
Female 169 6.4 ± 2.3 6.0 4.0 15.0 65 234
Male 161 6.4 ± 2.7 6.0 4.0 19.0 58 219
Child's gender vs Maximum oxygen saturation in NREM sleep in non-supine position with oxygen desaturation >= 4% from type III polysomnography
Follow-up
N Mean StdDev Median Min Max Unknown Total
Total 209 6.1 ± 2.9 5.0 4.0 23.0 244 453
Female 99 6.1 ± 3.5 5.0 4.0 23.0 135 234
Male 110 6.0 ± 2.3 5.0 4.0 13.0 109 219
Child's race vs Maximum oxygen saturation in NREM sleep in non-supine position with oxygen desaturation >= 4% from type III polysomnography
Baseline
N Mean StdDev Median Min Max Unknown Total
Total 330 6.4 ± 2.5 6.0 4.0 19.0 123 453
White 103 5.9 ± 2.0 5.0 4.0 14.0 53 156
Black 192 6.7 ± 2.6 6.0 4.0 19.0 57 249
Other 35 6.6 ± 2.7 6.0 4.0 15.0 13 48
Child's race vs Maximum oxygen saturation in NREM sleep in non-supine position with oxygen desaturation >= 4% from type III polysomnography
Follow-up
N Mean StdDev Median Min Max Unknown Total
Total 209 6.1 ± 2.9 5.0 4.0 23.0 244 453
White 59 5.7 ± 2.8 5.0 4.0 21.0 97 156
Black 134 6.4 ± 3.1 5.0 4.0 23.0 115 249
Other 16 5.0 ± 1.1 5.0 4.0 8.0 32 48