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Table 3 Multivariate linear regression analysis with ox-LDL concentrations (U/L) as a dependent variable (n = 160)*

From: Relationship of oxidized low density lipoprotein with lipid profile and oxidative stress markers in healthy young adults: a translational study

Predictors of ox-LDL β coefficient (95% CI) P R2
BMI (kg/m2) 1.206 (-0.347 to 2.760) 0.127 0.008
Truncal fat (%) 0.489 (-0.193 to 1.172) 0.158 0.006
Systolic blood pressure (mmHg) 4.749 (-0.127 to 9.626) 0.056 0.016
Total cholesterol (mg/dL) 0.228 (0.086 to 0.370) 0.001 0.054
LDL-c (mg/dL) 0.216 (0.048 to 0.384) 0.012 0.033
Triacylglycerol (mg/dL) 0.082 (-0.021 to 0.185) 0.118 0.009
Total cholesterol-to-HDL-c ratio** 15.787 (10.776 to 20.798) <0.001 0.198
Uric acid (mg/dL) 4.465 (0.342 to 8.588) 0.034 0.022
GPx activity (nmol/[mL/min]) 0.029 (0.008 to 0.050) 0.007 0.062
Selenium (ng/g of nail)§ -0.063 (-0.119 to -0.007) 0.025 0.029
Copper (μg/g of nail)§ -0.573 (-1.322 to 0.176) 0.132 0.009
  1. Ox-LDL, oxidized low density lipoprotein; BMI, body mass index; ST, skinfold thickness; LDL-c, low-density lipoprotein cholesterol; HDL-c, high-density lipoprotein cholesterol,
  2. *Multivariate linear regressions, adjusted for gender, age, smoking, and physical activity.
  3. **n = 153, n = 100, §n = 135.