Table 1.
Clinical characteristics of all subjects.
| Parameters | Male/Female | P-value |
|---|---|---|
| n | 138/194 | — |
| Age (years) | 63.9 ± 8.9/63.5 ± 9.4 | 0.747 |
| Intraocular pressure (mmHg) | 13.5 ± 2.9/13.9 ± 2.7 | 0.205 |
| Axial length (mm) | 24.1 ± 1.1/23.7 ± 1.1 | <0.001 |
| Systolic blood pressure (mmHg) | 136.4 ± 16.7/129 ± 12.7 | <0.001 |
| Diastolic blood pressure (mmHg) | 82.9 ± 11.1/73.1 ± 12.2 | <0.001 |
| Mean arterial pressure (mmHg) | 100.7 ± 12.0/91.9 ± 13.3 | <0.001 |
| Mean ocular perfusion pressure (mmHg) | 53.7 ± 8.5/47.5 ± 8.9 | <0.001 |
| Heart rate (bpm) | 68.7 ± 11.2/73.6 ± 11.9 | <0.001 |
| erythrocyte (×104/µL) | 473.8 ± 41.4/433.6 ± 35.1 | <0.001 |
| Hemoglobin (g/dL) | 14.7 ± 11.1/13.1 ± 1.1 | <0.001 |
| Hematocrit (%) | 44.8 ± 3.3/40.0 ± 3.3 | <0.001 |
| platelet (×103/µL) | 21.7 ± 5.0/22.4 ± 5.3 | 0.274 |
| HbA1c (%) | 5.7 ± 0.6/5.6 ± 0.4 | 0.142 |
| WBC (×103/µL) | 6.53 ± 1.77/5.86 ± 1.38 | <0.001 |
| Total protein (g/dL) | 7.39 ± 0.34/7.45 ± 0.37 | 0.125 |
| Total cholesterol (mg/dL) | 205.4 ± 33.2/213.6 ± 29.1 | 0.020 |
| Triglycerides (mg/dL) | 109.3 ± 63.7/88.9 ± 50.2 | 0.002 |
| HDL (mg/dL) | 58.5 ± 12.7/66.8 ± 14.7 | <0.001 |
| LDL (mg/dL) | 121.9 ± 30.5/123.5 ± 26.4 | 0.615 |
| Serum creatinine (mg/dL) | 0.825 ± 0.134/0.657 ± 0.109 | <0.001 |
| BMI (kg/m2) | 24.7 ± 3.2/23.6 ± 6.2 | 0.006 |