Table 1.
Demographics and clinical characteristics of subjects.
| Characteristics | Cases | Controls | T value/chi-square | P value |
|---|---|---|---|---|
| Number | 51 | 51 | ||
| Age | 59.29 ± 11.9 | 58.24 ± 6.49 | 0.558 | 0.579 |
| Female/male | 32/19 | 34/17 | 0.172 | 0.679 |
| VCDR | 0.61 ± 0.23 | |||
| IOP (mmHg) | 22.45 ± 9.77 | |||
| ACD | 1.98 ± 0.45 | |||
| AL | 21.68 ± 3.08 | |||
| MD | 12.86 ± 9.63 | |||
| MS | 14.91 ± 9.59 | |||
| SBP | 133.00 ± 13.36 | 129.31 ± 17.53 | 1.182 | 0.240 |
| DBP | 78.31 ± 7.42 | 79.90 ± 7.81 | −1.039 | 0.300 |
| HTN (yes/no) | 19/32 | 14/37 | 1.120 | 0.290 |
| DM (yes/no) | 49/2 | 48/3 | 0.210 | 0.647 |
Data are presented as mean ± SD. The independent Student's t-test and chi-square test were used. VCDR: vertical cup-disc ratio; IOP: intraocular pressure; ACD: anterior chamber depth; AL: axial length; MD: mean defect; MS: mean sensitivity; SBP: systolic blood pressure; DBP: diastolic blood pressure; HTN: hypertension; DM: diabetes mellitus.