Table 3—

Logistic regression analysis using diabetic retinopathy as the dependent variable

VariablesModel 1
Model 2
Model 3
Odds ratio (95% CI)POdds ratio (95% CI)POdds ratio (95% CI)P
Diabetic retinopathy and IMT
    IMT3.6 (1.51–8.46)0.0042.9 (1.17–7.33)0.0222.9 (1.15–7.29)0.024
    Age0.99 (0.96–1.01)0.2310.99 (0.96–1.01)0.268
    Duration of diabetes1.14 (1.09–1.19)<0.0011.14 (1.09–1.19)<0.001
    HbA1c1.25 (1.12–1.39)<0.0011.25 (1.12–1.39)<0.001
    Microalbuminuria1.003 (1.001–1.005)0.0011.003 (1.001–1.004)0.003
    Serum cholesterol1.000 (0.995–1.006)0.928
    Serum triglycerides1.01 (0.999–1.003)0.225
Diabetic retinopathy and AI
    AI1.025 (1.002–1.047)0.0351.026 (1.0001–1.0533)0.0501.026 (1.0001–1.0529)0.050
    Age0.99 (0.97–1.01)0.4150.99 (0.97–1.02)0.463
    Duration of diabetes1.13 (1.09–1.19)<0.0011.13 (1.08–1.19)<0.001
    HbA1c1.25 (1.12–1.39)<0.0011.24 (1.12–1.39)<0.001
    Microalbuminuria1.003 (1.001–1.005)0.0011.003 (1.001–1.005)0.002
    Serum cholesterol1.001 (0.995–1.007)0.740
    Serum triglycerides1.001 (0.999–1.003)0.240