marbp4 marbpa
Name
marbp5
Label
Number of mixed apnea (REM, Back, 5% desaturation)
Description

Number of mixed apnea during REM sleep with supine body position

Units
seconds
Type
numeric
Visit Number vs Number of mixed apnea (REM, Back, 5% desaturation)
N Mean StdDev Median Min Max Unknown Total
Baseline 453 0.02 ± 0.2 0.0 0.0 3.0 - 453
Follow-up 407 0.01 ± 0.1 0.0 0.0 1.0 46 453
Treatment Arm vs Number of mixed apnea (REM, Back, 5% desaturation)
Baseline
N Mean StdDev Median Min Max Unknown Total
Total 453 0.02 ± 0.2 0.0 0.0 3.0 - 453
Early adenotonsillectomy 226 0.01 ± 0.1 0.0 0.0 1.0 - 226
Watchful waiting 227 0.02 ± 0.2 0.0 0.0 3.0 - 227
Treatment Arm vs Number of mixed apnea (REM, Back, 5% desaturation)
Follow-up
N Mean StdDev Median Min Max Unknown Total
Total 407 0.01 ± 0.1 0.0 0.0 1.0 46 453
Early adenotonsillectomy 199 0.01 ± 0.1 0.0 0.0 1.0 27 226
Watchful waiting 208 0.01 ± 0.1 0.0 0.0 1.0 19 227
Age vs Number of mixed apnea (REM, Back, 5% desaturation)
Baseline
N Mean StdDev Median Min Max Unknown Total
Total 453 0.02 ± 0.2 0.0 0.0 3.0 - 453
5-7 yrs old 329 0.01 ± 0.1 0.0 0.0 1.0 - 329
8-10 yrs old 124 0.03 ± 0.3 0.0 0.0 3.0 - 124
Age vs Number of mixed apnea (REM, Back, 5% desaturation)
Follow-up
N Mean StdDev Median Min Max Unknown Total
Total 397 0.01 ± 0.1 0.0 0.0 1.0 2 399
5-7 yrs old 260 0.01 ± 0.1 0.0 0.0 1.0 2 262
8-10 yrs old 137 0.007 ± 0.09 0.0 0.0 1.0 - 137
Gender vs Number of mixed apnea (REM, Back, 5% desaturation)
Baseline
N Mean StdDev Median Min Max Unknown Total
Total 453 0.02 ± 0.2 0.0 0.0 3.0 - 453
Female 234 0.02 ± 0.2 0.0 0.0 3.0 - 234
Male 219 0.01 ± 0.1 0.0 0.0 1.0 - 219
Gender vs Number of mixed apnea (REM, Back, 5% desaturation)
Follow-up
N Mean StdDev Median Min Max Unknown Total
Total 407 0.01 ± 0.1 0.0 0.0 1.0 46 453
Female 209 0.005 ± 0.07 0.0 0.0 1.0 25 234
Male 198 0.02 ± 0.1 0.0 0.0 1.0 21 219
Race vs Number of mixed apnea (REM, Back, 5% desaturation)
Baseline
N Mean StdDev Median Min Max Unknown Total
Total 453 0.02 ± 0.2 0.0 0.0 3.0 - 453
Black 249 0.02 ± 0.2 0.0 0.0 3.0 - 249
White 156 0.01 ± 0.1 0.0 0.0 1.0 - 156
Other 48 0.0 ± 0.0 0.0 0.0 0.0 - 48
Race vs Number of mixed apnea (REM, Back, 5% desaturation)
Follow-up
N Mean StdDev Median Min Max Unknown Total
Total 407 0.01 ± 0.1 0.0 0.0 1.0 46 453
Black 217 0.005 ± 0.07 0.0 0.0 1.0 32 249
White 147 0.02 ± 0.1 0.0 0.0 1.0 9 156
Other 43 0.0 ± 0.0 0.0 0.0 0.0 5 48