Name

dssao90

Label

Number of desaturations with oxygen saturation (SaO2) drops below 90% in sleep

Units
events
Type
numeric
Visit Number vs Number of desaturations with oxygen saturation (SaO2) drops below 90% in sleep
N Mean StdDev Median Min Max Unknown Total
Baseline 453 5.2 ± 11.0 1.0 0.0 82.0 11 464
Follow-up 407 3.7 ± 18.4 0.0 0.0 309.0 46 453
Treatment Arm vs Number of desaturations with oxygen saturation (SaO2) drops below 90% in sleep
Baseline
N Mean StdDev Median Min Max Unknown Total
Total 453 5.2 ± 11.0 1.0 0.0 82.0 - 453
Early adenotonsillectomy (EAT) 226 5.4 ± 11.3 1.0 0.0 66.0 - 226
Watchful waiting with supportive care (WWSC) 227 5.1 ± 10.8 1.0 0.0 82.0 - 227
Treatment Arm vs Number of desaturations with oxygen saturation (SaO2) drops below 90% in sleep
Follow-up
N Mean StdDev Median Min Max Unknown Total
Total 407 3.7 ± 18.4 0.0 0.0 309.0 46 453
Early adenotonsillectomy (EAT) 199 1.2 ± 4.2 0.0 0.0 37.0 27 226
Watchful waiting with supportive care (WWSC) 208 6.0 ± 25.2 0.0 0.0 309.0 19 227
Age vs Number of desaturations with oxygen saturation (SaO2) drops below 90% in sleep
Baseline
N Mean StdDev Median Min Max Unknown Total
Total 453 5.2 ± 11.0 1.0 0.0 82.0 - 453
5 - 7 years old 329 5.3 ± 10.5 1.0 0.0 57.0 - 329
8 - 10 years old 124 5.2 ± 12.4 0.0 0.0 82.0 - 124
Age vs Number of desaturations with oxygen saturation (SaO2) drops below 90% in sleep
Follow-up
N Mean StdDev Median Min Max Unknown Total
Total 397 3.7 ± 18.6 0.0 0.0 309.0 2 399
5 - 7 years old 260 4.2 ± 21.7 0.0 0.0 309.0 2 262
8 - 10 years old 137 2.9 ± 10.4 0.0 0.0 90.0 - 137
Gender vs Number of desaturations with oxygen saturation (SaO2) drops below 90% in sleep
Baseline
N Mean StdDev Median Min Max Unknown Total
Total 453 5.2 ± 11.0 1.0 0.0 82.0 - 453
Female 234 5.2 ± 10.7 1.0 0.0 82.0 - 234
Male 219 5.3 ± 11.4 1.0 0.0 66.0 - 219
Gender vs Number of desaturations with oxygen saturation (SaO2) drops below 90% in sleep
Follow-up
N Mean StdDev Median Min Max Unknown Total
Total 407 3.7 ± 18.4 0.0 0.0 309.0 46 453
Female 209 4.5 ± 24.0 0.0 0.0 309.0 25 234
Male 198 2.8 ± 9.4 0.0 0.0 71.0 21 219
Race vs Number of desaturations with oxygen saturation (SaO2) drops below 90% in sleep
Baseline
N Mean StdDev Median Min Max Unknown Total
Total 453 5.2 ± 11.0 1.0 0.0 82.0 - 453
White 156 3.6 ± 8.8 0.5 0.0 50.0 - 156
Black 249 6.4 ± 12.3 1.0 0.0 82.0 - 249
Other 48 4.9 ± 9.8 0.0 0.0 46.0 - 48
Race vs Number of desaturations with oxygen saturation (SaO2) drops below 90% in sleep
Follow-up
N Mean StdDev Median Min Max Unknown Total
Total 407 3.7 ± 18.4 0.0 0.0 309.0 46 453
White 147 3.7 ± 26.4 0.0 0.0 309.0 9 156
Black 217 4.3 ± 12.8 0.0 0.0 90.0 32 249
Other 43 0.7 ± 1.6 0.0 0.0 8.0 5 48