Name
remlaiip
Label
REM Sleep Latency: the interval between the first sleep epoch and REM sleep excluding wake from type I polysomnography
Description

Total sleep time from beginning of sleep to first epoch of rapid eye movement sleep (REM) (excluding wake)

Units
minutes (min)
Type
numeric
Visit Number vs REM Sleep Latency: the interval between the first sleep epoch and REM sleep excluding wake from type I polysomnography
N Mean StdDev Median Min Max Unknown Total
Baseline 453 149.4 ± 48.7 147.0 45.0 334.0 - 453
Follow-up 407 148.7 ± 48.4 147.0 47.0 337.0 46 453
Treatment Arm vs REM Sleep Latency: the interval between the first sleep epoch and REM sleep excluding wake from type I polysomnography
Baseline
N Mean StdDev Median Min Max Unknown Total
Total 453 149.4 ± 48.7 147.0 45.0 334.0 - 453
Early adenotonsillectomy (EAT) 226 144.7 ± 49.6 143.5 45.0 334.0 - 226
Watchful waiting with supportive care (WWSC) 227 154.0 ± 47.5 152.0 55.0 309.0 - 227
Treatment Arm vs REM Sleep Latency: the interval between the first sleep epoch and REM sleep excluding wake from type I polysomnography
Follow-up
N Mean StdDev Median Min Max Unknown Total
Total 407 148.7 ± 48.4 147.0 47.0 337.0 46 453
Early adenotonsillectomy (EAT) 199 145.5 ± 47.4 146.0 47.0 271.0 27 226
Watchful waiting with supportive care (WWSC) 208 151.9 ± 49.3 147.0 48.0 337.0 19 227
Child's age vs REM Sleep Latency: the interval between the first sleep epoch and REM sleep excluding wake from type I polysomnography
Baseline
N Mean StdDev Median Min Max Unknown Total
Total 453 149.4 ± 48.7 147.0 45.0 334.0 - 453
5 - 7 years old 329 148.3 ± 48.6 147.0 47.0 334.0 - 329
8 - 10 years old 124 152.1 ± 49.1 147.5 45.0 290.0 - 124
Child's age vs REM Sleep Latency: the interval between the first sleep epoch and REM sleep excluding wake from type I polysomnography
Follow-up
N Mean StdDev Median Min Max Unknown Total
Total 397 149.4 ± 48.7 147.0 47.0 337.0 2 399
5 - 7 years old 260 146.4 ± 49.2 145.5 47.0 298.0 2 262
8 - 10 years old 137 155.2 ± 47.2 151.0 53.0 337.0 - 137
Child's gender vs REM Sleep Latency: the interval between the first sleep epoch and REM sleep excluding wake from type I polysomnography
Baseline
N Mean StdDev Median Min Max Unknown Total
Total 453 149.4 ± 48.7 147.0 45.0 334.0 - 453
Female 234 151.9 ± 49.1 148.0 45.0 334.0 - 234
Male 219 146.6 ± 48.2 144.0 47.0 290.0 - 219
Child's gender vs REM Sleep Latency: the interval between the first sleep epoch and REM sleep excluding wake from type I polysomnography
Follow-up
N Mean StdDev Median Min Max Unknown Total
Total 407 148.7 ± 48.4 147.0 47.0 337.0 46 453
Female 209 149.8 ± 51.1 147.0 47.0 292.0 25 234
Male 198 147.6 ± 45.4 146.0 47.0 337.0 21 219
Child's race vs REM Sleep Latency: the interval between the first sleep epoch and REM sleep excluding wake from type I polysomnography
Baseline
N Mean StdDev Median Min Max Unknown Total
Total 453 149.4 ± 48.7 147.0 45.0 334.0 - 453
White 156 150.3 ± 46.4 147.0 45.0 334.0 - 156
Black 249 150.9 ± 50.0 148.0 47.0 309.0 - 249
Other 48 138.2 ± 48.9 140.0 58.0 263.0 - 48
Child's race vs REM Sleep Latency: the interval between the first sleep epoch and REM sleep excluding wake from type I polysomnography
Follow-up
N Mean StdDev Median Min Max Unknown Total
Total 407 148.7 ± 48.4 147.0 47.0 337.0 46 453
White 147 151.8 ± 45.1 149.0 59.0 271.0 9 156
Black 217 148.7 ± 50.4 145.0 47.0 337.0 32 249
Other 43 138.3 ± 48.9 147.0 51.0 298.0 5 48