Name
avgnplm
Label
Number of periodic limb movements per hour of NREM sleep from type I polysomnography
Description

Number of PLM per hour of NREM sleep

Units
events per hour
Type
numeric
Visit Number vs Number of periodic limb movements per hour of NREM sleep from type I polysomnography
N Mean StdDev Median Min Max Unknown Total
Baseline 453 2.2 ± 4.3 0.6 0.0 38.1 11 464
Follow-up 407 2.6 ± 4.6 0.9 0.0 34.6 46 453
Treatment Arm vs Number of periodic limb movements per hour of NREM sleep from type I polysomnography
Baseline
N Mean StdDev Median Min Max Unknown Total
Total 453 2.2 ± 4.3 0.6 0.0 38.1 - 453
Early adenotonsillectomy (EAT) 226 2.4 ± 4.6 0.6 0.0 38.1 - 226
Watchful waiting with supportive care (WWSC) 227 1.9 ± 3.9 0.6 0.0 37.1 - 227
Treatment Arm vs Number of periodic limb movements per hour of NREM sleep from type I polysomnography
Follow-up
N Mean StdDev Median Min Max Unknown Total
Total 407 2.6 ± 4.6 0.9 0.0 34.6 46 453
Early adenotonsillectomy (EAT) 199 2.5 ± 4.2 0.9 0.0 34.6 27 226
Watchful waiting with supportive care (WWSC) 208 2.7 ± 4.9 1.0 0.0 34.6 19 227
Child's age vs Number of periodic limb movements per hour of NREM sleep from type I polysomnography
Baseline
N Mean StdDev Median Min Max Unknown Total
Total 453 2.2 ± 4.3 0.6 0.0 38.1 - 453
5 - 7 years old 329 2.2 ± 4.5 0.7 0.0 38.1 - 329
8 - 10 years old 124 2.0 ± 3.5 0.0 0.0 15.6 - 124
Child's age vs Number of periodic limb movements per hour of NREM sleep from type I polysomnography
Follow-up
N Mean StdDev Median Min Max Unknown Total
Total 397 2.7 ± 4.6 0.9 0.0 34.6 2 399
5 - 7 years old 260 2.7 ± 4.3 1.0 0.0 34.6 2 262
8 - 10 years old 137 2.6 ± 5.1 0.8 0.0 34.6 - 137
Child's gender vs Number of periodic limb movements per hour of NREM sleep from type I polysomnography
Baseline
N Mean StdDev Median Min Max Unknown Total
Total 453 2.2 ± 4.3 0.6 0.0 38.1 - 453
Female 234 1.9 ± 3.5 0.6 0.0 23.9 - 234
Male 219 2.4 ± 4.9 0.7 0.0 38.1 - 219
Child's gender vs Number of periodic limb movements per hour of NREM sleep from type I polysomnography
Follow-up
N Mean StdDev Median Min Max Unknown Total
Total 407 2.6 ± 4.6 0.9 0.0 34.6 46 453
Female 209 2.4 ± 4.7 0.8 0.0 34.6 25 234
Male 198 2.9 ± 4.4 1.2 0.0 31.6 21 219
Child's race vs Number of periodic limb movements per hour of NREM sleep from type I polysomnography
Baseline
N Mean StdDev Median Min Max Unknown Total
Total 453 2.2 ± 4.3 0.6 0.0 38.1 - 453
White 156 2.2 ± 3.6 0.7 0.0 19.9 - 156
Black 249 2.2 ± 4.8 0.6 0.0 38.1 - 249
Other 48 1.9 ± 2.8 1.0 0.0 11.5 - 48
Child's race vs Number of periodic limb movements per hour of NREM sleep from type I polysomnography
Follow-up
N Mean StdDev Median Min Max Unknown Total
Total 407 2.6 ± 4.6 0.9 0.0 34.6 46 453
White 147 2.8 ± 5.0 1.0 0.0 34.6 9 156
Black 217 2.6 ± 4.6 0.9 0.0 34.6 32 249
Other 43 2.0 ± 2.4 1.2 0.0 8.7 5 48