Name
mnhrop
Label
Minimum hypopnea length (REM, Other, all desaturations)
Description

Shortest hypopnea during REM sleep with non-supine body position

Units
seconds
Type
numeric
Visit Number vs Minimum hypopnea length (REM, Other, all desaturations)
N Mean StdDev Median Min Max Unknown Total
Baseline 453 7.3 ± 5.3 8.0 0.0 28.0 - 453
Follow-up 407 4.8 ± 5.6 5.0 0.0 31.0 46 453
Treatment Arm vs Minimum hypopnea length (REM, Other, all desaturations)
Baseline
N Mean StdDev Median Min Max Unknown Total
Total 453 7.3 ± 5.3 8.0 0.0 28.0 - 453
Early adenotonsillectomy 226 7.7 ± 5.3 8.0 0.0 28.0 - 226
Watchful waiting 227 6.9 ± 5.4 7.0 0.0 28.0 - 227
Treatment Arm vs Minimum hypopnea length (REM, Other, all desaturations)
Follow-up
N Mean StdDev Median Min Max Unknown Total
Total 407 4.8 ± 5.6 5.0 0.0 31.0 46 453
Early adenotonsillectomy 199 3.9 ± 5.2 0.0 0.0 21.0 27 226
Watchful waiting 208 5.8 ± 5.7 7.0 0.0 31.0 19 227
Age vs Minimum hypopnea length (REM, Other, all desaturations)
Baseline
N Mean StdDev Median Min Max Unknown Total
Total 453 7.3 ± 5.3 8.0 0.0 28.0 - 453
5-7 yrs old 329 7.4 ± 5.2 8.0 0.0 28.0 - 329
8-10 yrs old 124 7.0 ± 5.6 7.0 0.0 28.0 - 124
Age vs Minimum hypopnea length (REM, Other, all desaturations)
Follow-up
N Mean StdDev Median Min Max Unknown Total
Total 397 4.8 ± 5.5 5.0 0.0 31.0 2 399
5-7 yrs old 260 4.7 ± 5.4 2.5 0.0 31.0 2 262
8-10 yrs old 137 5.1 ± 5.6 6.0 0.0 28.0 - 137
Gender vs Minimum hypopnea length (REM, Other, all desaturations)
Baseline
N Mean StdDev Median Min Max Unknown Total
Total 453 7.3 ± 5.3 8.0 0.0 28.0 - 453
Female 234 7.2 ± 4.9 8.0 0.0 28.0 - 234
Male 219 7.4 ± 5.8 8.0 0.0 28.0 - 219
Gender vs Minimum hypopnea length (REM, Other, all desaturations)
Follow-up
N Mean StdDev Median Min Max Unknown Total
Total 407 4.8 ± 5.6 5.0 0.0 31.0 46 453
Female 209 4.5 ± 5.3 0.0 0.0 21.0 25 234
Male 198 5.2 ± 5.8 6.0 0.0 31.0 21 219
Race vs Minimum hypopnea length (REM, Other, all desaturations)
Baseline
N Mean StdDev Median Min Max Unknown Total
Total 453 7.3 ± 5.3 8.0 0.0 28.0 - 453
White 156 6.4 ± 5.7 7.0 0.0 28.0 - 156
Black 249 7.7 ± 4.9 8.0 0.0 28.0 - 249
Other 48 8.1 ± 5.6 9.0 0.0 26.0 - 48
Race vs Minimum hypopnea length (REM, Other, all desaturations)
Follow-up
N Mean StdDev Median Min Max Unknown Total
Total 407 4.8 ± 5.6 5.0 0.0 31.0 46 453
White 147 4.0 ± 5.9 0.0 0.0 31.0 9 156
Black 217 5.4 ± 5.2 7.0 0.0 28.0 32 249
Other 43 4.7 ± 5.7 0.0 0.0 19.0 5 48