Histogram

Visit Number vs Minimum oxygen saturation in NREM sleep in non-supine position with oxygen desaturation >= 2% from type III polysomnography
N Mean StdDev Median Min Max Unknown Total
Baseline 412 91.5 ± 3.1 92.0 79.0 98.0 41 453
Follow-up 319 92.7 ± 3.3 93.0 73.0 98.0 134 453
Treatment Arm vs Minimum oxygen saturation in NREM sleep in non-supine position with oxygen desaturation >= 2% from type III polysomnography
Baseline
N Mean StdDev Median Min Max Unknown Total
Total 412 91.5 ± 3.1 92.0 79.0 98.0 41 453
Early adenotonsillectomy (EAT) 206 91.3 ± 3.3 92.0 79.0 97.0 20 226
Watchful waiting with supportive care (WWSC) 206 91.6 ± 2.9 92.0 80.0 98.0 21 227
Treatment Arm vs Minimum oxygen saturation in NREM sleep in non-supine position with oxygen desaturation >= 2% from type III polysomnography
Follow-up
N Mean StdDev Median Min Max Unknown Total
Total 319 92.7 ± 3.3 93.0 73.0 98.0 134 453
Early adenotonsillectomy (EAT) 144 93.3 ± 2.6 94.0 80.0 98.0 82 226
Watchful waiting with supportive care (WWSC) 175 92.3 ± 3.8 93.0 73.0 98.0 52 227
Child's age vs Minimum oxygen saturation in NREM sleep in non-supine position with oxygen desaturation >= 2% from type III polysomnography
Baseline
N Mean StdDev Median Min Max Unknown Total
Total 412 91.5 ± 3.1 92.0 79.0 98.0 41 453
5 - 7 years old 298 91.5 ± 3.2 92.0 79.0 98.0 31 329
8 - 10 years old 114 91.4 ± 3.0 92.0 81.0 97.0 10 124
Child's age vs Minimum oxygen saturation in NREM sleep in non-supine position with oxygen desaturation >= 2% from type III polysomnography
Follow-up
N Mean StdDev Median Min Max Unknown Total
Total 311 92.7 ± 3.3 93.0 73.0 98.0 88 399
5 - 7 years old 202 92.8 ± 3.2 93.0 75.0 98.0 60 262
8 - 10 years old 109 92.7 ± 3.6 93.0 73.0 97.0 28 137
Child's gender vs Minimum oxygen saturation in NREM sleep in non-supine position with oxygen desaturation >= 2% from type III polysomnography
Baseline
N Mean StdDev Median Min Max Unknown Total
Total 412 91.5 ± 3.1 92.0 79.0 98.0 41 453
Female 212 91.4 ± 3.1 92.0 80.0 97.0 22 234
Male 200 91.5 ± 3.2 92.0 79.0 98.0 19 219
Child's gender vs Minimum oxygen saturation in NREM sleep in non-supine position with oxygen desaturation >= 2% from type III polysomnography
Follow-up
N Mean StdDev Median Min Max Unknown Total
Total 319 92.7 ± 3.3 93.0 73.0 98.0 134 453
Female 163 92.8 ± 3.7 94.0 73.0 97.0 71 234
Male 156 92.7 ± 2.9 93.0 84.0 98.0 63 219
Child's race vs Minimum oxygen saturation in NREM sleep in non-supine position with oxygen desaturation >= 2% from type III polysomnography
Baseline
N Mean StdDev Median Min Max Unknown Total
Total 412 91.5 ± 3.1 92.0 79.0 98.0 41 453
White 134 91.7 ± 2.8 92.0 80.0 98.0 22 156
Black 235 91.4 ± 3.3 92.0 79.0 97.0 14 249
Other 43 91.5 ± 3.1 91.0 82.0 96.0 5 48
Child's race vs Minimum oxygen saturation in NREM sleep in non-supine position with oxygen desaturation >= 2% from type III polysomnography
Follow-up
N Mean StdDev Median Min Max Unknown Total
Total 319 92.7 ± 3.3 93.0 73.0 98.0 134 453
White 104 93.1 ± 3.0 93.0 75.0 98.0 52 156
Black 186 92.4 ± 3.6 93.0 73.0 98.0 63 249
Other 29 93.9 ± 2.2 94.0 89.0 98.0 19 48