Table 3.
Odds ratios for severe DR.
| Bilirubin (μmol/l) | p value | LPS (Eu/ml) | p value | Urobilinogen (mg/dl) | p value | |
|---|---|---|---|---|---|---|
| Unadjusted | 0.894 (0.765–0.943) | <0.001 | — | — | — | — |
| Model 1 | 0.967 (0.912–0.986) | 0.016 | — | — | — | — |
| Model 2 | 0.969 (0.934–1.023) | 0.084 | 2.476 (1.632–3.091) | <0.001 | — | — |
| Model 3 | 0.992 (0.960–1.104) | 0.136 | — | — | 1.734 (1.234–2.430) | 0.009 |
| Model 4 | 1.013 (0.893–1.347) | 0.422 | 1.985 (1.346–2.808) | 0.016 | 1.702 (1.141–2.336) | 0.027 |
Model 1: adjusted for sex, age, diabetes duration, type of diabetes, FPG, and Hba1c; Model 2: Model 1+LPS; Model 3: Model 1+urobilinogen; Model 4: Model 1+LPS+urobilinogen.