Race

Visit Number vs Total number of periodic limb movements in REM sleep from type I polysomnography
N Mean StdDev Median Min Max Unknown Total
Baseline 453 1.9 ± 5.2 0.0 0.0 52.0 - 453
Follow-up 407 1.8 ± 4.5 0.0 0.0 33.0 46 453
Treatment Arm vs Total number of periodic limb movements in REM sleep from type I polysomnography
Baseline
N Mean StdDev Median Min Max Unknown Total
Total 453 1.9 ± 5.2 0.0 0.0 52.0 - 453
Early adenotonsillectomy (EAT) 226 2.3 ± 6.1 0.0 0.0 52.0 - 226
Watchful waiting with supportive care (WWSC) 227 1.6 ± 4.1 0.0 0.0 26.0 - 227
Treatment Arm vs Total number of periodic limb movements in REM sleep from type I polysomnography
Follow-up
N Mean StdDev Median Min Max Unknown Total
Total 407 1.8 ± 4.5 0.0 0.0 33.0 46 453
Early adenotonsillectomy (EAT) 199 2.0 ± 4.8 0.0 0.0 29.0 27 226
Watchful waiting with supportive care (WWSC) 208 1.5 ± 4.2 0.0 0.0 33.0 19 227
Child's age vs Total number of periodic limb movements in REM sleep from type I polysomnography
Baseline
N Mean StdDev Median Min Max Unknown Total
Total 453 1.9 ± 5.2 0.0 0.0 52.0 - 453
5 - 7 years old 329 2.2 ± 5.5 0.0 0.0 52.0 - 329
8 - 10 years old 124 1.3 ± 4.0 0.0 0.0 32.0 - 124
Child's age vs Total number of periodic limb movements in REM sleep from type I polysomnography
Follow-up
N Mean StdDev Median Min Max Unknown Total
Total 397 1.8 ± 4.5 0.0 0.0 33.0 2 399
5 - 7 years old 260 1.8 ± 4.7 0.0 0.0 33.0 2 262
8 - 10 years old 137 1.7 ± 4.1 0.0 0.0 26.0 - 137
Child's gender vs Total number of periodic limb movements in REM sleep from type I polysomnography
Baseline
N Mean StdDev Median Min Max Unknown Total
Total 453 1.9 ± 5.2 0.0 0.0 52.0 - 453
Female 234 1.4 ± 3.5 0.0 0.0 25.0 - 234
Male 219 2.5 ± 6.5 0.0 0.0 52.0 - 219
Child's gender vs Total number of periodic limb movements in REM sleep from type I polysomnography
Follow-up
N Mean StdDev Median Min Max Unknown Total
Total 407 1.8 ± 4.5 0.0 0.0 33.0 46 453
Female 209 1.6 ± 4.0 0.0 0.0 27.0 25 234
Male 198 1.9 ± 5.0 0.0 0.0 33.0 21 219
Child's race vs Total number of periodic limb movements in REM sleep from type I polysomnography
Baseline
N Mean StdDev Median Min Max Unknown Total
Total 453 1.9 ± 5.2 0.0 0.0 52.0 - 453
White 156 1.8 ± 4.4 0.0 0.0 25.0 - 156
Black 249 2.1 ± 5.7 0.0 0.0 52.0 - 249
Other 48 1.9 ± 4.5 0.0 0.0 26.0 - 48
Child's race vs Total number of periodic limb movements in REM sleep from type I polysomnography
Follow-up
N Mean StdDev Median Min Max Unknown Total
Total 407 1.8 ± 4.5 0.0 0.0 33.0 46 453
White 147 1.7 ± 4.2 0.0 0.0 26.0 9 156
Black 217 1.9 ± 4.9 0.0 0.0 33.0 32 249
Other 43 1.5 ± 3.4 0.0 0.0 14.0 5 48