Table 2.
Multivariate Regression Analyses Among Sleep Measures, Lp‐PLA2 Activity, and Tmax Values in 160 Children
| Variables | Tmax | |
|---|---|---|
| Standardized Coefficients | P Value | |
| Age | 0.007 | 0.904 |
| Sex | 0.004 | 0.975 |
| Race | 0.002 | 0.972 |
| BMI z‐score | 0.118 | <0.01 |
| AHIa | 0.127 | <0.001 |
| SpO2 nadir | 0.108 | <0.01 |
| Respiratory arousal indexa | 0.068 | <0.05 |
| LDL cholesterol | 0.036 | 0.423 |
| HDL cholesterol | 0.057 | 0.217 |
| hsCRP | 0.147 | <0.01 |
| Lp‐PLA2 activitya | 0.489 | <0.00001 |
AHI indicates obstructive apnea‐hypopnea index; HDL, high‐density lipid cholesterol; hsCRP, high‐sensitivity C‐reactive protein; LDL, low‐density lipid cholesterol; Lp‐PLA2, lipoprotein‐associated phospholipase A2; SpO2, peripheral capillary oxygen saturation.
a
Data were log‐transformed. Data for age, sex, and race are not adjusted. Data for BMI z‐score are shown after adjusting for age, race, and gender only. All other data are shown after controlling for age, sex, race, and BMI z‐score.