Name
avcanoa
Label
Average duration of central apnea in NREM sleep in non-supine position: Central apneas with no oxygen desaturation threshold used only with arousal from type I polysomnography
Description

duration

Units
seconds (s)
Type
numeric
Visit Number vs Average duration of central apnea in NREM sleep in non-supine position: Central apneas with no oxygen desaturation threshold used only with arousal from type I polysomnography
N Mean StdDev Median Min Max Unknown Total
Baseline 453 6.7 ± 6.7 8.0 0.0 22.0 11 464
Follow-up 407 5.2 ± 6.3 0.0 0.0 20.0 46 453
Treatment Arm vs Average duration of central apnea in NREM sleep in non-supine position: Central apneas with no oxygen desaturation threshold used only with arousal from type I polysomnography
Baseline
N Mean StdDev Median Min Max Unknown Total
Total 453 6.7 ± 6.7 8.0 0.0 22.0 - 453
Early adenotonsillectomy (EAT) 226 6.8 ± 6.6 9.0 0.0 20.0 - 226
Watchful waiting with supportive care (WWSC) 227 6.6 ± 6.8 8.0 0.0 22.0 - 227
Treatment Arm vs Average duration of central apnea in NREM sleep in non-supine position: Central apneas with no oxygen desaturation threshold used only with arousal from type I polysomnography
Follow-up
N Mean StdDev Median Min Max Unknown Total
Total 407 5.2 ± 6.3 0.0 0.0 20.0 46 453
Early adenotonsillectomy (EAT) 199 4.5 ± 6.0 0.0 0.0 20.0 27 226
Watchful waiting with supportive care (WWSC) 208 5.9 ± 6.5 0.0 0.0 20.0 19 227
Child's age vs Average duration of central apnea in NREM sleep in non-supine position: Central apneas with no oxygen desaturation threshold used only with arousal from type I polysomnography
Baseline
N Mean StdDev Median Min Max Unknown Total
Total 453 6.7 ± 6.7 8.0 0.0 22.0 - 453
5 - 7 years old 329 6.8 ± 6.6 9.0 0.0 21.0 - 329
8 - 10 years old 124 6.4 ± 7.0 0.0 0.0 22.0 - 124
Child's age vs Average duration of central apnea in NREM sleep in non-supine position: Central apneas with no oxygen desaturation threshold used only with arousal from type I polysomnography
Follow-up
N Mean StdDev Median Min Max Unknown Total
Total 397 5.2 ± 6.3 0.0 0.0 20.0 2 399
5 - 7 years old 260 5.9 ± 6.4 3.0 0.0 20.0 2 262
8 - 10 years old 137 3.9 ± 5.9 0.0 0.0 19.0 - 137
Child's gender vs Average duration of central apnea in NREM sleep in non-supine position: Central apneas with no oxygen desaturation threshold used only with arousal from type I polysomnography
Baseline
N Mean StdDev Median Min Max Unknown Total
Total 453 6.7 ± 6.7 8.0 0.0 22.0 - 453
Female 234 6.1 ± 6.4 6.5 0.0 20.0 - 234
Male 219 7.3 ± 6.9 9.0 0.0 22.0 - 219
Child's gender vs Average duration of central apnea in NREM sleep in non-supine position: Central apneas with no oxygen desaturation threshold used only with arousal from type I polysomnography
Follow-up
N Mean StdDev Median Min Max Unknown Total
Total 407 5.2 ± 6.3 0.0 0.0 20.0 46 453
Female 209 4.6 ± 5.9 0.0 0.0 20.0 25 234
Male 198 5.9 ± 6.6 0.0 0.0 20.0 21 219
Child's race vs Average duration of central apnea in NREM sleep in non-supine position: Central apneas with no oxygen desaturation threshold used only with arousal from type I polysomnography
Baseline
N Mean StdDev Median Min Max Unknown Total
Total 453 6.7 ± 6.7 8.0 0.0 22.0 - 453
White 156 6.3 ± 6.6 6.0 0.0 21.0 - 156
Black 249 6.7 ± 6.7 9.0 0.0 22.0 - 249
Other 48 7.6 ± 6.9 9.5 0.0 20.0 - 48
Child's race vs Average duration of central apnea in NREM sleep in non-supine position: Central apneas with no oxygen desaturation threshold used only with arousal from type I polysomnography
Follow-up
N Mean StdDev Median Min Max Unknown Total
Total 407 5.2 ± 6.3 0.0 0.0 20.0 46 453
White 147 5.0 ± 6.2 0.0 0.0 20.0 9 156
Black 217 5.7 ± 6.4 0.0 0.0 20.0 32 249
Other 43 4.0 ± 5.9 0.0 0.0 18.0 5 48