Serum ZAG Levels Were Associated with eGFR Mild Decrease in T2DM Patients with Diabetic Nephropathy

Figure 1

Further logistic regression analysis of eGFR in T2DM patients with the lowest, middle, and highest serum ZAG levels in subgroups analyses. Multivariate odds ratios (OR) and 95% confident interval (CI) from unconditional logistic regression models were used in the analysis, adjusted for age group (<61 y, ≥61 y), gender (men, women), BMI (<24, ≥24), WC (<90, ≥90) in men and (<85, ≥85) in women, hypertension (none, yes), TC (<5.2, ≥5.2), TG (<1.7, ≥1.7), HbA1C (≤7.0, >7.0), FBG (<7.0, ≥7.0), uACR (<2.7, ≥2.7), and 25OHD VitD (>50 or ≤50). Stratified variables were also adjusted for in the subgroup analysis when possible.