Treatment Arm

Visit Number vs Minimum oxygen saturation in NREM sleep with arousal in non-supine position with oxygen desaturation >= 4% from type III polysomnography
N Mean StdDev Median Min Max Unknown Total
Baseline 384 91.3 ± 3.2 92.0 79.0 97.0 69 453
Follow-up 270 92.5 ± 3.6 93.0 73.0 98.0 183 453
Treatment Arm vs Minimum oxygen saturation in NREM sleep with arousal in non-supine position with oxygen desaturation >= 4% from type III polysomnography
Baseline
N Mean StdDev Median Min Max Unknown Total
Total 384 91.3 ± 3.2 92.0 79.0 97.0 69 453
Early adenotonsillectomy (EAT) 190 91.1 ± 3.3 91.5 79.0 97.0 36 226
Watchful waiting with supportive care (WWSC) 194 91.6 ± 3.0 92.0 80.0 97.0 33 227
Treatment Arm vs Minimum oxygen saturation in NREM sleep with arousal in non-supine position with oxygen desaturation >= 4% from type III polysomnography
Follow-up
N Mean StdDev Median Min Max Unknown Total
Total 270 92.5 ± 3.6 93.0 73.0 98.0 183 453
Early adenotonsillectomy (EAT) 117 93.1 ± 2.8 93.0 80.0 98.0 109 226
Watchful waiting with supportive care (WWSC) 153 92.0 ± 4.0 93.0 73.0 98.0 74 227
Child's age vs Minimum oxygen saturation in NREM sleep with arousal in non-supine position with oxygen desaturation >= 4% from type III polysomnography
Baseline
N Mean StdDev Median Min Max Unknown Total
Total 384 91.3 ± 3.2 92.0 79.0 97.0 69 453
5 - 7 years old 274 91.3 ± 3.2 92.0 79.0 97.0 55 329
8 - 10 years old 110 91.3 ± 3.0 92.0 81.0 97.0 14 124
Child's age vs Minimum oxygen saturation in NREM sleep with arousal in non-supine position with oxygen desaturation >= 4% from type III polysomnography
Follow-up
N Mean StdDev Median Min Max Unknown Total
Total 262 92.5 ± 3.6 93.0 73.0 98.0 137 399
5 - 7 years old 173 92.7 ± 3.5 93.0 75.0 98.0 89 262
8 - 10 years old 89 92.1 ± 3.7 93.0 73.0 98.0 48 137
Child's gender vs Minimum oxygen saturation in NREM sleep with arousal in non-supine position with oxygen desaturation >= 4% from type III polysomnography
Baseline
N Mean StdDev Median Min Max Unknown Total
Total 384 91.3 ± 3.2 92.0 79.0 97.0 69 453
Female 198 91.3 ± 3.1 91.0 80.0 97.0 36 234
Male 186 91.4 ± 3.2 92.0 79.0 97.0 33 219
Child's gender vs Minimum oxygen saturation in NREM sleep with arousal in non-supine position with oxygen desaturation >= 4% from type III polysomnography
Follow-up
N Mean StdDev Median Min Max Unknown Total
Total 270 92.5 ± 3.6 93.0 73.0 98.0 183 453
Female 130 92.5 ± 4.1 93.0 73.0 98.0 104 234
Male 140 92.6 ± 3.0 93.0 84.0 98.0 79 219
Child's race vs Minimum oxygen saturation in NREM sleep with arousal in non-supine position with oxygen desaturation >= 4% from type III polysomnography
Baseline
N Mean StdDev Median Min Max Unknown Total
Total 384 91.3 ± 3.2 92.0 79.0 97.0 69 453
White 122 91.5 ± 2.8 92.0 80.0 97.0 34 156
Black 222 91.2 ± 3.3 92.0 79.0 97.0 27 249
Other 40 91.4 ± 3.3 91.0 82.0 96.0 8 48
Child's race vs Minimum oxygen saturation in NREM sleep with arousal in non-supine position with oxygen desaturation >= 4% from type III polysomnography
Follow-up
N Mean StdDev Median Min Max Unknown Total
Total 270 92.5 ± 3.6 93.0 73.0 98.0 183 453
White 79 92.7 ± 3.3 93.0 75.0 98.0 77 156
Black 164 92.2 ± 3.8 93.0 73.0 98.0 85 249
Other 27 94.0 ± 2.4 94.0 89.0 98.0 21 48