mnhnbp4 mnhnoa
Name
mnhnbp5
Label
Minimum hypopnea length (NREM, Back, 5% desaturation)
Description

Shortest hypopnea during NREM sleep with supine body position

Units
seconds
Type
numeric
Visit Number vs Minimum hypopnea length (NREM, Back, 5% desaturation)
N Mean StdDev Median Min Max Unknown Total
Baseline 453 4.0 ± 6.5 0.0 0.0 35.0 - 453
Follow-up 407 2.6 ± 5.5 0.0 0.0 32.0 46 453
Treatment Arm vs Minimum hypopnea length (NREM, Back, 5% desaturation)
Baseline
N Mean StdDev Median Min Max Unknown Total
Total 453 4.0 ± 6.5 0.0 0.0 35.0 - 453
Early adenotonsillectomy 226 4.2 ± 6.7 0.0 0.0 35.0 - 226
Watchful waiting 227 3.9 ± 6.4 0.0 0.0 30.0 - 227
Treatment Arm vs Minimum hypopnea length (NREM, Back, 5% desaturation)
Follow-up
N Mean StdDev Median Min Max Unknown Total
Total 407 2.6 ± 5.5 0.0 0.0 32.0 46 453
Early adenotonsillectomy 199 2.0 ± 5.0 0.0 0.0 25.0 27 226
Watchful waiting 208 3.2 ± 5.9 0.0 0.0 32.0 19 227
Age vs Minimum hypopnea length (NREM, Back, 5% desaturation)
Baseline
N Mean StdDev Median Min Max Unknown Total
Total 453 4.0 ± 6.5 0.0 0.0 35.0 - 453
5-7 yrs old 329 3.6 ± 6.3 0.0 0.0 30.0 - 329
8-10 yrs old 124 5.3 ± 7.1 0.0 0.0 35.0 - 124
Age vs Minimum hypopnea length (NREM, Back, 5% desaturation)
Follow-up
N Mean StdDev Median Min Max Unknown Total
Total 397 2.6 ± 5.5 0.0 0.0 32.0 2 399
5-7 yrs old 260 2.5 ± 5.6 0.0 0.0 32.0 2 262
8-10 yrs old 137 2.8 ± 5.3 0.0 0.0 23.0 - 137
Gender vs Minimum hypopnea length (NREM, Back, 5% desaturation)
Baseline
N Mean StdDev Median Min Max Unknown Total
Total 453 4.0 ± 6.5 0.0 0.0 35.0 - 453
Female 234 3.5 ± 6.3 0.0 0.0 35.0 - 234
Male 219 4.6 ± 6.8 0.0 0.0 30.0 - 219
Gender vs Minimum hypopnea length (NREM, Back, 5% desaturation)
Follow-up
N Mean StdDev Median Min Max Unknown Total
Total 407 2.6 ± 5.5 0.0 0.0 32.0 46 453
Female 209 2.2 ± 5.0 0.0 0.0 32.0 25 234
Male 198 3.1 ± 5.9 0.0 0.0 26.0 21 219
Race vs Minimum hypopnea length (NREM, Back, 5% desaturation)
Baseline
N Mean StdDev Median Min Max Unknown Total
Total 453 4.0 ± 6.5 0.0 0.0 35.0 - 453
White 156 3.8 ± 6.7 0.0 0.0 35.0 - 156
Black 249 4.3 ± 6.4 0.0 0.0 29.0 - 249
Other 48 3.5 ± 6.6 0.0 0.0 24.0 - 48
Race vs Minimum hypopnea length (NREM, Back, 5% desaturation)
Follow-up
N Mean StdDev Median Min Max Unknown Total
Total 407 2.6 ± 5.5 0.0 0.0 32.0 46 453
White 147 2.1 ± 4.7 0.0 0.0 23.0 9 156
Black 217 2.9 ± 5.7 0.0 0.0 32.0 32 249
Other 43 3.2 ± 6.6 0.0 0.0 25.0 5 48