minsaondoaslp minsat
Name
minsaondrem
Label
Minimum oxygen saturation nadir (REM)
Description

Lowest oxygen saturation nadir in REM sleep

Units
percentage of oxygen saturation
Type
numeric
Visit Number vs Minimum oxygen saturation nadir (REM)
N Mean StdDev Median Min Max Unknown Total
Baseline 386 89.9 ± 4.9 91.0 68.0 98.0 78 464
Follow-up 279 91.3 ± 4.9 92.0 70.0 98.0 174 453
Treatment Arm vs Minimum oxygen saturation nadir (REM)
Baseline
N Mean StdDev Median Min Max Unknown Total
Total 386 89.9 ± 4.9 91.0 68.0 98.0 67 453
Early adenotonsillectomy 195 89.8 ± 5.1 91.0 69.0 98.0 31 226
Watchful waiting 191 90.1 ± 4.8 91.0 68.0 98.0 36 227
Treatment Arm vs Minimum oxygen saturation nadir (REM)
Follow-up
N Mean StdDev Median Min Max Unknown Total
Total 279 91.3 ± 4.9 92.0 70.0 98.0 174 453
Early adenotonsillectomy 125 92.2 ± 4.0 93.0 74.0 98.0 101 226
Watchful waiting 154 90.6 ± 5.4 92.0 70.0 98.0 73 227
Age vs Minimum oxygen saturation nadir (REM)
Baseline
N Mean StdDev Median Min Max Unknown Total
Total 386 89.9 ± 4.9 91.0 68.0 98.0 67 453
5-7 yrs old 282 89.9 ± 5.0 91.0 69.0 98.0 47 329
8-10 yrs old 104 89.9 ± 4.8 91.0 68.0 97.0 20 124
Age vs Minimum oxygen saturation nadir (REM)
Follow-up
N Mean StdDev Median Min Max Unknown Total
Total 274 91.2 ± 4.9 92.5 70.0 98.0 125 399
5-7 yrs old 176 91.2 ± 5.0 92.0 70.0 98.0 86 262
8-10 yrs old 98 91.4 ± 4.8 93.0 70.0 98.0 39 137
Gender vs Minimum oxygen saturation nadir (REM)
Baseline
N Mean StdDev Median Min Max Unknown Total
Total 386 89.9 ± 4.9 91.0 68.0 98.0 67 453
Female 202 89.9 ± 4.7 91.0 73.0 97.0 32 234
Male 184 89.9 ± 5.2 91.0 68.0 98.0 35 219
Gender vs Minimum oxygen saturation nadir (REM)
Follow-up
N Mean StdDev Median Min Max Unknown Total
Total 279 91.3 ± 4.9 92.0 70.0 98.0 174 453
Female 145 91.3 ± 5.1 92.0 70.0 98.0 89 234
Male 134 91.2 ± 4.7 92.5 70.0 98.0 85 219
Race vs Minimum oxygen saturation nadir (REM)
Baseline
N Mean StdDev Median Min Max Unknown Total
Total 386 89.9 ± 4.9 91.0 68.0 98.0 67 453
White 121 91.6 ± 3.9 92.0 76.0 98.0 35 156
Black 224 88.9 ± 4.9 90.0 69.0 96.0 25 249
Other 41 90.6 ± 6.2 93.0 68.0 98.0 7 48
Race vs Minimum oxygen saturation nadir (REM)
Follow-up
N Mean StdDev Median Min Max Unknown Total
Total 279 91.3 ± 4.9 92.0 70.0 98.0 174 453
White 88 92.7 ± 4.0 94.0 70.0 97.0 68 156
Black 161 90.1 ± 5.3 92.0 70.0 98.0 88 249
Other 30 93.1 ± 2.8 93.5 86.0 98.0 18 48