Serum Fibroblast Growth Factor 21 Levels Are Correlated with the Severity of Diabetic Retinopathy

Table 3

Odds ratios (OR) and 95% confidence intervals (CI) for associations of FGF21 with diabetes (𝑛=117) and retinopathy (𝑛=83).

	OR (95% CI)
Diabetes	0.71 (0.62 to 0.81)
Retinopathy	0.73 (0.64 to 0.85)