PON1-55 Control Cataract without diabetes p-value OR 95% CI M n (%) 38 (35.9%) 35 (53%) 0.027* 2.02 1.081- 3.776 L n (%) 68 (64.1%) 31 (47%) Total n (%) 106 (100%) 66 (100%) PON1-55 Control Cataract with diabetes p-value OR 95% CI L n (%) 68 (64.1%) 50 (75.8%) 0.111 1.75 0.877-3.478 M n (%) 38 (35.9%) 16 (24.2%) Total n (%) 106 (100%) 66 (100%)

Table 2: Allele distribution of PON1-55 polymorphism in cataract patients (with and without diabetes) and controls