mnoanbp2 mnoanbp4
Name
mnoanbp3
Label
Minimum obstructive apnea length (NREM, Back, 3% desaturation)
Description

Shortest obstructive apnea during NREM sleep with supine body position

Units
seconds
Type
numeric
Visit Number vs Minimum obstructive apnea length (NREM, Back, 3% desaturation)
N Mean StdDev Median Min Max Unknown Total
Baseline 453 4.3 ± 5.6 0.0 0.0 29.0 - 453
Follow-up 407 2.7 ± 4.9 0.0 0.0 29.0 46 453
Age vs Minimum obstructive apnea length (NREM, Back, 3% desaturation)
Baseline
N Mean StdDev Median Min Max Unknown Total
Total 453 4.3 ± 5.6 0.0 0.0 29.0 - 453
5-7 yrs old 329 4.4 ± 5.6 0.0 0.0 29.0 - 329
8-10 yrs old 124 4.0 ± 5.5 0.0 0.0 20.0 - 124
Age vs Minimum obstructive apnea length (NREM, Back, 3% desaturation)
Follow-up
N Mean StdDev Median Min Max Unknown Total
Total 397 2.7 ± 4.8 0.0 0.0 29.0 2 399
5-7 yrs old 260 2.6 ± 4.9 0.0 0.0 29.0 2 262
8-10 yrs old 137 2.7 ± 4.8 0.0 0.0 25.0 - 137
Gender vs Minimum obstructive apnea length (NREM, Back, 3% desaturation)
Baseline
N Mean StdDev Median Min Max Unknown Total
Total 453 4.3 ± 5.6 0.0 0.0 29.0 - 453
Female 234 4.3 ± 5.5 0.0 0.0 29.0 - 234
Male 219 4.3 ± 5.6 0.0 0.0 20.0 - 219
Gender vs Minimum obstructive apnea length (NREM, Back, 3% desaturation)
Follow-up
N Mean StdDev Median Min Max Unknown Total
Total 407 2.7 ± 4.9 0.0 0.0 29.0 46 453
Female 209 2.5 ± 4.9 0.0 0.0 29.0 25 234
Male 198 2.8 ± 4.9 0.0 0.0 17.0 21 219
Race vs Minimum obstructive apnea length (NREM, Back, 3% desaturation)
Baseline
N Mean StdDev Median Min Max Unknown Total
Total 453 4.3 ± 5.6 0.0 0.0 29.0 - 453
Black 249 4.7 ± 5.8 0.0 0.0 29.0 - 249
White 156 3.6 ± 5.2 0.0 0.0 18.0 - 156
Other 48 4.3 ± 5.5 0.0 0.0 18.0 - 48
Race vs Minimum obstructive apnea length (NREM, Back, 3% desaturation)
Follow-up
N Mean StdDev Median Min Max Unknown Total
Total 407 2.7 ± 4.9 0.0 0.0 29.0 46 453
Black 217 2.6 ± 4.7 0.0 0.0 25.0 32 249
White 147 2.7 ± 5.0 0.0 0.0 29.0 9 156
Other 43 3.3 ± 5.1 0.0 0.0 16.0 5 48