chg_pctsa90 dsnr2
Name
chg_pctsa95
Label
Percentage of sleep time oxygen saturation is <= 95% change between baseline and follow-up
Type
numeric
Visit Number vs Percentage of sleep time oxygen saturation is <= 95% change between baseline and follow-up
N Mean StdDev Median Min Max Unknown Total
Baseline 407 -2.5 ± 16.5 -0.3 -99.6 95.2 57 464
Follow-up 407 -2.5 ± 16.5 -0.3 -99.6 95.2 46 453
Treatment Arm vs Percentage of sleep time oxygen saturation is <= 95% change between baseline and follow-up
Baseline
N Mean StdDev Median Min Max Unknown Total
Total 407 -2.5 ± 16.5 -0.3 -99.6 95.2 46 453
Early adenotonsillectomy 199 -2.6 ± 16.7 -0.5 -79.3 95.2 27 226
Watchful waiting 208 -2.3 ± 16.3 -0.2 -99.6 59.7 19 227
Treatment Arm vs Percentage of sleep time oxygen saturation is <= 95% change between baseline and follow-up
Follow-up
N Mean StdDev Median Min Max Unknown Total
Total 407 -2.5 ± 16.5 -0.3 -99.6 95.2 46 453
Early adenotonsillectomy 199 -2.6 ± 16.7 -0.5 -79.3 95.2 27 226
Watchful waiting 208 -2.3 ± 16.3 -0.2 -99.6 59.7 19 227
Age vs Percentage of sleep time oxygen saturation is <= 95% change between baseline and follow-up
Baseline
N Mean StdDev Median Min Max Unknown Total
Total 407 -2.5 ± 16.5 -0.3 -99.6 95.2 46 453
5-7 yrs old 299 -2.0 ± 16.0 -0.3 -99.6 95.2 30 329
8-10 yrs old 108 -3.7 ± 17.7 -0.5 -95.7 59.9 16 124
Age vs Percentage of sleep time oxygen saturation is <= 95% change between baseline and follow-up
Follow-up
N Mean StdDev Median Min Max Unknown Total
Total 397 -2.5 ± 16.6 -0.4 -99.6 95.2 2 399
5-7 yrs old 260 -2.2 ± 16.4 -0.4 -99.6 95.2 2 262
8-10 yrs old 137 -3.2 ± 17.1 -0.2 -95.7 59.9 - 137
Gender vs Percentage of sleep time oxygen saturation is <= 95% change between baseline and follow-up
Baseline
N Mean StdDev Median Min Max Unknown Total
Total 407 -2.5 ± 16.5 -0.3 -99.6 95.2 46 453
Female 209 -2.9 ± 19.7 -0.4 -99.6 95.2 25 234
Male 198 -2.0 ± 12.3 -0.3 -95.7 32.8 21 219
Gender vs Percentage of sleep time oxygen saturation is <= 95% change between baseline and follow-up
Follow-up
N Mean StdDev Median Min Max Unknown Total
Total 407 -2.5 ± 16.5 -0.3 -99.6 95.2 46 453
Female 209 -2.9 ± 19.7 -0.4 -99.6 95.2 25 234
Male 198 -2.0 ± 12.3 -0.3 -95.7 32.8 21 219
Race vs Percentage of sleep time oxygen saturation is <= 95% change between baseline and follow-up
Baseline
N Mean StdDev Median Min Max Unknown Total
Total 407 -2.5 ± 16.5 -0.3 -99.6 95.2 46 453
White 147 -4.8 ± 20.3 -0.4 -99.6 59.9 9 156
Black 217 -1.6 ± 12.9 -0.2 -79.3 59.7 32 249
Other 43 1.3 ± 17.5 -0.3 -32.6 95.2 5 48
Race vs Percentage of sleep time oxygen saturation is <= 95% change between baseline and follow-up
Follow-up
N Mean StdDev Median Min Max Unknown Total
Total 407 -2.5 ± 16.5 -0.3 -99.6 95.2 46 453
White 147 -4.8 ± 20.3 -0.4 -99.6 59.9 9 156
Black 217 -1.6 ± 12.9 -0.2 -79.3 59.7 32 249
Other 43 1.3 ± 17.5 -0.3 -32.6 95.2 5 48