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Gender

Visit Number vs Total number of obstructive apnea in NREM sleep in supine position: Obstructive apneas with >= 3% oxygen desaturation or with arousal from type I polysomnography
N Mean StdDev Median Min Max Unknown Total
Baseline 453 2.1 ± 3.9 0.0 0.0 29.0 - 453
Follow-up 407 1.6 ± 6.8 0.0 0.0 104.0 46 453
Treatment Arm vs Total number of obstructive apnea in NREM sleep in supine position: Obstructive apneas with >= 3% oxygen desaturation or with arousal from type I polysomnography
Baseline
N Mean StdDev Median Min Max Unknown Total
Total 453 2.1 ± 3.9 0.0 0.0 29.0 - 453
Early adenotonsillectomy (EAT) 226 1.9 ± 3.8 0.0 0.0 25.0 - 226
Watchful waiting with supportive care (WWSC) 227 2.2 ± 4.1 1.0 0.0 29.0 - 227
Treatment Arm vs Total number of obstructive apnea in NREM sleep in supine position: Obstructive apneas with >= 3% oxygen desaturation or with arousal from type I polysomnography
Follow-up
N Mean StdDev Median Min Max Unknown Total
Total 407 1.6 ± 6.8 0.0 0.0 104.0 46 453
Early adenotonsillectomy (EAT) 199 0.4 ± 1.2 0.0 0.0 10.0 27 226
Watchful waiting with supportive care (WWSC) 208 2.6 ± 9.3 0.0 0.0 104.0 19 227
Child's age vs Total number of obstructive apnea in NREM sleep in supine position: Obstructive apneas with >= 3% oxygen desaturation or with arousal from type I polysomnography
Baseline
N Mean StdDev Median Min Max Unknown Total
Total 453 2.1 ± 3.9 0.0 0.0 29.0 - 453
5 - 7 years old 329 2.0 ± 3.8 1.0 0.0 29.0 - 329
8 - 10 years old 124 2.2 ± 4.2 0.0 0.0 25.0 - 124
Child's age vs Total number of obstructive apnea in NREM sleep in supine position: Obstructive apneas with >= 3% oxygen desaturation or with arousal from type I polysomnography
Follow-up
N Mean StdDev Median Min Max Unknown Total
Total 397 1.6 ± 6.8 0.0 0.0 104.0 2 399
5 - 7 years old 260 1.8 ± 8.2 0.0 0.0 104.0 2 262
8 - 10 years old 137 1.1 ± 2.8 0.0 0.0 21.0 - 137
Child's gender vs Total number of obstructive apnea in NREM sleep in supine position: Obstructive apneas with >= 3% oxygen desaturation or with arousal from type I polysomnography
Baseline
N Mean StdDev Median Min Max Unknown Total
Total 453 2.1 ± 3.9 0.0 0.0 29.0 - 453
Female 234 2.2 ± 4.2 0.5 0.0 29.0 - 234
Male 219 1.9 ± 3.5 0.0 0.0 25.0 - 219
Child's gender vs Total number of obstructive apnea in NREM sleep in supine position: Obstructive apneas with >= 3% oxygen desaturation or with arousal from type I polysomnography
Follow-up
N Mean StdDev Median Min Max Unknown Total
Total 407 1.6 ± 6.8 0.0 0.0 104.0 46 453
Female 209 1.8 ± 8.6 0.0 0.0 104.0 25 234
Male 198 1.3 ± 4.1 0.0 0.0 32.0 21 219
Child's race vs Total number of obstructive apnea in NREM sleep in supine position: Obstructive apneas with >= 3% oxygen desaturation or with arousal from type I polysomnography
Baseline
N Mean StdDev Median Min Max Unknown Total
Total 453 2.1 ± 3.9 0.0 0.0 29.0 - 453
White 156 1.8 ± 3.9 0.0 0.0 25.0 - 156
Black 249 2.2 ± 3.7 1.0 0.0 24.0 - 249
Other 48 2.3 ± 4.8 0.5 0.0 29.0 - 48
Child's race vs Total number of obstructive apnea in NREM sleep in supine position: Obstructive apneas with >= 3% oxygen desaturation or with arousal from type I polysomnography
Follow-up
N Mean StdDev Median Min Max Unknown Total
Total 407 1.6 ± 6.8 0.0 0.0 104.0 46 453
White 147 1.6 ± 6.2 0.0 0.0 60.0 9 156
Black 217 1.6 ± 7.6 0.0 0.0 104.0 32 249
Other 43 1.4 ± 3.2 0.0 0.0 17.0 5 48