Table 3. Comparison of clinicopathological features between the case group and the control group.
| Clinicopathological features | Case group | Control group | χ2/t | P |
|---|---|---|---|---|
| Gender (male/female) | 141/117 | 158/114 | 0.636 | 0.425 |
| Age (years) | 59.3 ± 6.7 | 56.7 ± 7.1 | 1.832 | 0.068 |
| Diseased eye (both eyes/one eye) | 116/142 | - | ||
| Eyesight | 0.5 ± 0.1 | 0.6 ± 0.1 | 11.51 | <0.001 |
| Blood pressure | ||||
| Systolic pressure (mmHg) | 140.6 ± 8.5 | 131.4 ± 7.6 | 13.15 | <0.001 |
| Diastolic pressure (mmHg) | 86.1 ± 6.5 | 85.7 ± 6.4 | 0.714 | 0.476 |
| Eye condition | ||||
| Axial length (mm) | 22.5 ± 1.3 | 24.7 ± 1.5 | 13.11 | <0.001 |
| Cornea thickness (μm) | 544.3 ± 30.5 | 540.1 ± 30.2 | 2.127 | 0.034 |
| IOP (mmHg) | 24.3 ± 7.0 | 19.8 ± 5.3 | 7.393 | <0.001 |