Name
mnhnoa5
Label
Minimum hypopnea length with arousals (NREM, Other, 5% desaturation)
Description

Shortest hypopnea during NREM sleep with non-supine body position

Units
seconds
Type
numeric
Visit Number vs Minimum hypopnea length with arousals (NREM, Other, 5% desaturation)
N Mean StdDev Median Min Max Unknown Total
Baseline 453 8.0 ± 4.7 8.0 0.0 25.0 11 464
Follow-up 407 5.7 ± 6.0 7.0 0.0 41.0 46 453
Treatment Arm vs Minimum hypopnea length with arousals (NREM, Other, 5% desaturation)
Baseline
N Mean StdDev Median Min Max Unknown Total
Total 453 8.0 ± 4.7 8.0 0.0 25.0 - 453
Early adenotonsillectomy 226 8.4 ± 4.7 9.0 0.0 25.0 - 226
Watchful waiting 227 7.7 ± 4.7 8.0 0.0 24.0 - 227
Treatment Arm vs Minimum hypopnea length with arousals (NREM, Other, 5% desaturation)
Follow-up
N Mean StdDev Median Min Max Unknown Total
Total 407 5.7 ± 6.0 7.0 0.0 41.0 46 453
Early adenotonsillectomy 199 4.3 ± 5.7 0.0 0.0 23.0 27 226
Watchful waiting 208 7.0 ± 6.1 8.0 0.0 41.0 19 227
Age vs Minimum hypopnea length with arousals (NREM, Other, 5% desaturation)
Baseline
N Mean StdDev Median Min Max Unknown Total
Total 453 8.0 ± 4.7 8.0 0.0 25.0 - 453
5-7 yrs old 329 7.9 ± 4.8 8.0 0.0 25.0 - 329
8-10 yrs old 124 8.4 ± 4.5 8.0 0.0 23.0 - 124
Age vs Minimum hypopnea length with arousals (NREM, Other, 5% desaturation)
Follow-up
N Mean StdDev Median Min Max Unknown Total
Total 397 5.6 ± 6.0 7.0 0.0 41.0 2 399
5-7 yrs old 260 5.7 ± 6.2 7.0 0.0 41.0 2 262
8-10 yrs old 137 5.3 ± 5.7 6.0 0.0 26.0 - 137
Gender vs Minimum hypopnea length with arousals (NREM, Other, 5% desaturation)
Baseline
N Mean StdDev Median Min Max Unknown Total
Total 453 8.0 ± 4.7 8.0 0.0 25.0 - 453
Female 234 8.1 ± 4.7 8.0 0.0 25.0 - 234
Male 219 7.9 ± 4.7 9.0 0.0 21.0 - 219
Gender vs Minimum hypopnea length with arousals (NREM, Other, 5% desaturation)
Follow-up
N Mean StdDev Median Min Max Unknown Total
Total 407 5.7 ± 6.0 7.0 0.0 41.0 46 453
Female 209 5.1 ± 5.8 6.0 0.0 31.0 25 234
Male 198 6.2 ± 6.2 7.5 0.0 41.0 21 219
Race vs Minimum hypopnea length with arousals (NREM, Other, 5% desaturation)
Baseline
N Mean StdDev Median Min Max Unknown Total
Total 453 8.0 ± 4.7 8.0 0.0 25.0 - 453
White 156 7.7 ± 5.2 8.0 0.0 25.0 - 156
Black 249 8.2 ± 4.4 8.0 0.0 23.0 - 249
Other 48 8.2 ± 5.0 9.0 0.0 20.0 - 48
Race vs Minimum hypopnea length with arousals (NREM, Other, 5% desaturation)
Follow-up
N Mean StdDev Median Min Max Unknown Total
Total 407 5.7 ± 6.0 7.0 0.0 41.0 46 453
White 147 4.7 ± 5.9 0.0 0.0 31.0 9 156
Black 217 6.5 ± 6.2 7.0 0.0 41.0 32 249
Other 43 4.9 ± 5.2 6.0 0.0 17.0 5 48