Name
mndroa3
Label
Minimum oxygen saturation with arousals (REM, Other, 3% desaturation)
Description

Lowest oxygen saturation during REM sleep with non-supine body position

Units
percentage of oxygen saturation
Type
numeric
Visit Number vs Minimum oxygen saturation with arousals (REM, Other, 3% desaturation)
N Mean StdDev Median Min Max Unknown Total
Baseline 373 89.8 ± 4.5 91.0 60.0 98.0 80 453
Follow-up 284 91.0 ± 4.9 92.0 65.0 98.0 169 453
Treatment Arm vs Minimum oxygen saturation with arousals (REM, Other, 3% desaturation)
Baseline
N Mean StdDev Median Min Max Unknown Total
Total 373 89.8 ± 4.5 91.0 60.0 98.0 80 453
Early adenotonsillectomy 189 89.4 ± 4.9 91.0 60.0 97.0 37 226
Watchful waiting 184 90.3 ± 4.1 91.0 68.0 98.0 43 227
Treatment Arm vs Minimum oxygen saturation with arousals (REM, Other, 3% desaturation)
Follow-up
N Mean StdDev Median Min Max Unknown Total
Total 284 91.0 ± 4.9 92.0 65.0 98.0 169 453
Early adenotonsillectomy 130 92.0 ± 3.6 93.0 76.0 98.0 96 226
Watchful waiting 154 90.2 ± 5.7 92.0 65.0 98.0 73 227
Age vs Minimum oxygen saturation with arousals (REM, Other, 3% desaturation)
Baseline
N Mean StdDev Median Min Max Unknown Total
Total 373 89.8 ± 4.5 91.0 60.0 98.0 80 453
5-7 yrs old 277 89.7 ± 4.6 91.0 60.0 98.0 52 329
8-10 yrs old 96 90.2 ± 4.4 91.0 68.0 96.0 28 124
Age vs Minimum oxygen saturation with arousals (REM, Other, 3% desaturation)
Follow-up
N Mean StdDev Median Min Max Unknown Total
Total 279 91.0 ± 4.9 92.0 65.0 98.0 120 399
5-7 yrs old 189 90.9 ± 4.8 92.0 69.0 98.0 73 262
8-10 yrs old 90 91.3 ± 5.2 93.0 65.0 98.0 47 137
Gender vs Minimum oxygen saturation with arousals (REM, Other, 3% desaturation)
Baseline
N Mean StdDev Median Min Max Unknown Total
Total 373 89.8 ± 4.5 91.0 60.0 98.0 80 453
Female 196 90.0 ± 4.1 91.0 76.0 97.0 38 234
Male 177 89.7 ± 5.0 91.0 60.0 98.0 42 219
Gender vs Minimum oxygen saturation with arousals (REM, Other, 3% desaturation)
Follow-up
N Mean StdDev Median Min Max Unknown Total
Total 284 91.0 ± 4.9 92.0 65.0 98.0 169 453
Female 144 90.8 ± 5.5 92.0 65.0 98.0 90 234
Male 140 91.3 ± 4.2 92.5 72.0 98.0 79 219
Race vs Minimum oxygen saturation with arousals (REM, Other, 3% desaturation)
Baseline
N Mean StdDev Median Min Max Unknown Total
Total 373 89.8 ± 4.5 91.0 60.0 98.0 80 453
White 117 91.0 ± 3.4 91.0 82.0 98.0 39 156
Black 217 89.3 ± 4.8 90.0 60.0 97.0 32 249
Other 39 89.6 ± 5.5 91.0 68.0 97.0 9 48
Race vs Minimum oxygen saturation with arousals (REM, Other, 3% desaturation)
Follow-up
N Mean StdDev Median Min Max Unknown Total
Total 284 91.0 ± 4.9 92.0 65.0 98.0 169 453
White 94 91.9 ± 3.8 93.0 69.0 97.0 62 156
Black 161 90.3 ± 5.6 92.0 65.0 98.0 88 249
Other 29 92.2 ± 3.2 92.0 83.0 98.0 19 48