Associations of retinal vascular calibers with biochemical parameters.

Abbreviations: logeCRP, logarithmic of high-sensitivity C-Reactive Protein; SOD- 2, superoxide dismutase 2; GPx-3, glutathione peroxidase activity; β, regression coefficient estimated by multivariate linear regression, SE β; standard error β; Sβ, standardized regression coefficient (computed by multiplying the original estimates by the sample standard deviation of the regressor and divising by the sample standard deviation of the retinal vascular caliber).
*Model 1: gender-adjusted association of retinal vascular caliber.
†Model 2: Multivariate association of retinal vascular caliber adjusted for age (years), gender (male vs. female), hypertension status (hypertensive vs. normotensive), current smoking status (current vs. never/past), body mass index (kg/m2), high-density-lipoprotein cholesterol (mmol/l), estimated glomerular filtration rate (Modification of the Diet in Renal Disease, ml/min/1.73 m2), and logarithmic of high-sensitivity C-Reactive Protein for SOD-2 and GPX-3, and GPX-3 for logeCRP and Orosomucoid.
§Model 3 : model 2 after exclusion of 138 diabetic subjects.