canoa2 canoa4
Name
canoa3
Label
Number of central apnea with >=3% desaturation or arousal (Non-rapid eye movement sleep (NREM), Non-supine)
Units
events
Type
numeric
Tags
non-rem
Visit Number vs Number of central apnea with >=3% desaturation or arousal (Non-rapid eye movement sleep (NREM), Non-supine)
N Mean StdDev Median Min Max Unknown Total
Baseline 453 3.5 ± 6.0 2.0 0.0 90.0 11 464
Follow-up 407 2.5 ± 3.6 1.0 0.0 23.0 46 453
Treatment Arm vs Number of central apnea with >=3% desaturation or arousal (Non-rapid eye movement sleep (NREM), Non-supine)
Baseline
N Mean StdDev Median Min Max Unknown Total
Total 453 3.5 ± 6.0 2.0 0.0 90.0 - 453
Early adenotonsillectomy (EAT) 226 3.7 ± 7.4 2.0 0.0 90.0 - 226
Watchful waiting with supportive care (WWSC) 227 3.3 ± 4.3 2.0 0.0 33.0 - 227
Treatment Arm vs Number of central apnea with >=3% desaturation or arousal (Non-rapid eye movement sleep (NREM), Non-supine)
Follow-up
N Mean StdDev Median Min Max Unknown Total
Total 407 2.5 ± 3.6 1.0 0.0 23.0 46 453
Early adenotonsillectomy (EAT) 199 2.5 ± 3.8 1.0 0.0 23.0 27 226
Watchful waiting with supportive care (WWSC) 208 2.5 ± 3.4 1.0 0.0 20.0 19 227
Age vs Number of central apnea with >=3% desaturation or arousal (Non-rapid eye movement sleep (NREM), Non-supine)
Baseline
N Mean StdDev Median Min Max Unknown Total
Total 453 3.5 ± 6.0 2.0 0.0 90.0 - 453
5 - 7 years old 329 3.5 ± 4.4 2.0 0.0 33.0 - 329
8 - 10 years old 124 3.5 ± 9.0 2.0 0.0 90.0 - 124
Age vs Number of central apnea with >=3% desaturation or arousal (Non-rapid eye movement sleep (NREM), Non-supine)
Follow-up
N Mean StdDev Median Min Max Unknown Total
Total 397 2.5 ± 3.6 1.0 0.0 23.0 2 399
5 - 7 years old 260 2.8 ± 3.9 1.0 0.0 23.0 2 262
8 - 10 years old 137 1.9 ± 3.0 1.0 0.0 20.0 - 137
Gender vs Number of central apnea with >=3% desaturation or arousal (Non-rapid eye movement sleep (NREM), Non-supine)
Baseline
N Mean StdDev Median Min Max Unknown Total
Total 453 3.5 ± 6.0 2.0 0.0 90.0 - 453
Female 234 3.2 ± 4.9 2.0 0.0 39.0 - 234
Male 219 3.7 ± 7.0 2.0 0.0 90.0 - 219
Gender vs Number of central apnea with >=3% desaturation or arousal (Non-rapid eye movement sleep (NREM), Non-supine)
Follow-up
N Mean StdDev Median Min Max Unknown Total
Total 407 2.5 ± 3.6 1.0 0.0 23.0 46 453
Female 209 2.1 ± 3.0 1.0 0.0 20.0 25 234
Male 198 2.9 ± 4.0 1.0 0.0 23.0 21 219
Race vs Number of central apnea with >=3% desaturation or arousal (Non-rapid eye movement sleep (NREM), Non-supine)
Baseline
N Mean StdDev Median Min Max Unknown Total
Total 453 3.5 ± 6.0 2.0 0.0 90.0 - 453
White 156 3.3 ± 5.0 2.0 0.0 39.0 - 156
Black 249 3.7 ± 6.9 2.0 0.0 90.0 - 249
Other 48 2.8 ± 3.4 2.0 0.0 17.0 - 48
Race vs Number of central apnea with >=3% desaturation or arousal (Non-rapid eye movement sleep (NREM), Non-supine)
Follow-up
N Mean StdDev Median Min Max Unknown Total
Total 407 2.5 ± 3.6 1.0 0.0 23.0 46 453
White 147 2.3 ± 3.3 1.0 0.0 20.0 9 156
Black 217 2.7 ± 3.8 1.0 0.0 23.0 32 249
Other 43 2.0 ± 3.7 1.0 0.0 20.0 5 48