oardrbp2 oardrbp4
Name
oardrbp3
Label
Obstructive apnea per hour (REM, Back, 3% desaturation)
Description

Number of obstructive apnea per hour of REM sleep with supine body position

Units
events per hour
Type
numeric
Visit Number vs Obstructive apnea per hour (REM, Back, 3% desaturation)
N Mean StdDev Median Min Max Unknown Total
Baseline 453 3.4 ± 10.8 0.0 0.0 120.0 - 453
Follow-up 407 2.3 ± 10.4 0.0 0.0 120.0 46 453
Age vs Obstructive apnea per hour (REM, Back, 3% desaturation)
Baseline
N Mean StdDev Median Min Max Unknown Total
Total 453 3.4 ± 10.8 0.0 0.0 120.0 - 453
5-7 yrs old 329 3.8 ± 11.4 0.0 0.0 120.0 - 329
8-10 yrs old 124 2.3 ± 9.1 0.0 0.0 91.0 - 124
Age vs Obstructive apnea per hour (REM, Back, 3% desaturation)
Follow-up
N Mean StdDev Median Min Max Unknown Total
Total 397 2.4 ± 10.5 0.0 0.0 120.0 2 399
5-7 yrs old 260 2.6 ± 10.2 0.0 0.0 86.6 2 262
8-10 yrs old 137 2.1 ± 11.2 0.0 0.0 120.0 - 137
Gender vs Obstructive apnea per hour (REM, Back, 3% desaturation)
Baseline
N Mean StdDev Median Min Max Unknown Total
Total 453 3.4 ± 10.8 0.0 0.0 120.0 - 453
Female 234 3.0 ± 11.0 0.0 0.0 120.0 - 234
Male 219 3.7 ± 10.6 0.0 0.0 91.0 - 219
Gender vs Obstructive apnea per hour (REM, Back, 3% desaturation)
Follow-up
N Mean StdDev Median Min Max Unknown Total
Total 407 2.3 ± 10.4 0.0 0.0 120.0 46 453
Female 209 3.0 ± 13.3 0.0 0.0 120.0 25 234
Male 198 1.7 ± 6.1 0.0 0.0 43.6 21 219
Race vs Obstructive apnea per hour (REM, Back, 3% desaturation)
Baseline
N Mean StdDev Median Min Max Unknown Total
Total 453 3.4 ± 10.8 0.0 0.0 120.0 - 453
Black 249 3.7 ± 11.3 0.0 0.0 120.0 - 249
White 156 2.4 ± 6.8 0.0 0.0 39.4 - 156
Other 48 5.0 ± 17.0 0.0 0.0 91.0 - 48
Race vs Obstructive apnea per hour (REM, Back, 3% desaturation)
Follow-up
N Mean StdDev Median Min Max Unknown Total
Total 407 2.3 ± 10.4 0.0 0.0 120.0 46 453
Black 217 3.3 ± 13.0 0.0 0.0 120.0 32 249
White 147 1.6 ± 7.0 0.0 0.0 50.7 9 156
Other 43 0.06 ± 0.4 0.0 0.0 2.6 5 48