dsrem2 dsrem4
Name
dsrem3
Label
Number of desaturations per hour (REM, >= 3%)
Description

Number of desaturations >= 3% per hour in REM sleep

Units
events per hour
Type
numeric
Visit Number vs Number of desaturations per hour (REM, >= 3%)
N Mean StdDev Median Min Max Unknown Total
Baseline 453 16.9 ± 18.6 9.7 0.0 98.5 11 464
Follow-up 407 10.1 ± 16.4 4.0 0.0 118.9 46 453
Treatment Arm vs Number of desaturations per hour (REM, >= 3%)
Baseline
N Mean StdDev Median Min Max Unknown Total
Total 453 16.9 ± 18.6 9.7 0.0 98.5 - 453
Early adenotonsillectomy 226 17.2 ± 18.6 10.5 0.0 98.5 - 226
Watchful waiting 227 16.6 ± 18.5 9.7 0.0 96.5 - 227
Treatment Arm vs Number of desaturations per hour (REM, >= 3%)
Follow-up
N Mean StdDev Median Min Max Unknown Total
Total 407 10.1 ± 16.4 4.0 0.0 118.9 46 453
Early adenotonsillectomy 199 6.2 ± 9.5 3.4 0.0 71.5 27 226
Watchful waiting 208 13.9 ± 20.3 5.3 0.0 118.9 19 227
Age vs Number of desaturations per hour (REM, >= 3%)
Baseline
N Mean StdDev Median Min Max Unknown Total
Total 453 16.9 ± 18.6 9.7 0.0 98.5 - 453
5-7 yrs old 329 16.9 ± 18.5 9.5 0.0 98.5 - 329
8-10 yrs old 124 16.9 ± 18.8 10.6 0.0 93.1 - 124
Age vs Number of desaturations per hour (REM, >= 3%)
Follow-up
N Mean StdDev Median Min Max Unknown Total
Total 397 10.3 ± 16.5 4.0 0.0 118.9 2 399
5-7 yrs old 260 10.6 ± 17.7 4.2 0.0 118.9 2 262
8-10 yrs old 137 9.5 ± 14.0 3.9 0.0 81.9 - 137
Gender vs Number of desaturations per hour (REM, >= 3%)
Baseline
N Mean StdDev Median Min Max Unknown Total
Total 453 16.9 ± 18.6 9.7 0.0 98.5 - 453
Female 234 17.4 ± 19.0 10.4 0.0 96.5 - 234
Male 219 16.4 ± 18.1 9.7 0.0 98.5 - 219
Gender vs Number of desaturations per hour (REM, >= 3%)
Follow-up
N Mean StdDev Median Min Max Unknown Total
Total 407 10.1 ± 16.4 4.0 0.0 118.9 46 453
Female 209 10.4 ± 17.1 3.9 0.0 106.1 25 234
Male 198 9.7 ± 15.6 4.2 0.0 118.9 21 219
Race vs Number of desaturations per hour (REM, >= 3%)
Baseline
N Mean StdDev Median Min Max Unknown Total
Total 453 16.9 ± 18.6 9.7 0.0 98.5 - 453
White 156 12.3 ± 14.9 6.5 0.0 62.9 - 156
Black 249 20.0 ± 19.5 13.3 0.0 96.5 - 249
Other 48 15.6 ± 21.4 6.9 0.0 98.5 - 48
Race vs Number of desaturations per hour (REM, >= 3%)
Follow-up
N Mean StdDev Median Min Max Unknown Total
Total 407 10.1 ± 16.4 4.0 0.0 118.9 46 453
White 147 7.5 ± 15.6 3.1 0.0 118.9 9 156
Black 217 12.6 ± 17.7 5.1 0.0 81.9 32 249
Other 43 6.1 ± 7.6 3.1 0.0 37.1 5 48