Table 5.
Results of all parameters in patients with the chronic kidney disease (CKD) and without CKD.
| CKD (+) | CKD (−) | P value | |
|---|---|---|---|
| Age (years) | 70.4 ± 6.1 | 58.6 ± 10.0 | <0.0001* |
| Men : women | 18 : 4 | 30 : 19 | 0.15† |
| Systolic blood pressure (mmHg) | 131.2 ± 19.0 | 124.9 ± 15.3 | 0.14* |
| Diastolic blood pressure (mmHg) | 72.3 ± 11.4 | 71.0 ± 9.3 | 0.61* |
| Mean arterial blood pressure (mmHg) | 91.9 ± 12.3 | 89.0 ± 10.2 | 0.29* |
| Pulse pressure (mmHg) | 58.9 ± 15.6 | 53.9 ± 11.9 | 0.14* |
| Heart rate (beat per minutes) | 65.1 ± 12.2 | 67.3 ± 10.2 | 0.44* |
| Intraocular pressure (mmHg) | 13.2 ± 2.3 | 13.2 ± 2.2 | 0.94* |
| Ocular perfusion pressure (mmHg) | 48.1 ± 8.5 | 46.1 ± 7.1 | 0.32* |
| Body mass index (kg/m2) | 24.1 ± 2.6 | 24.0 ± 3.5 | 0.96* |
| Hypertension (%) | 18/22 (82) | 22/49 (45) | 0.008† |
| Creatinine (mg/dL) | 1.06 ± 0.17 | 0.77 ± 0.14 | <0.0001* |
| Cystatin C (mg/L) | 0.96 ± 0.12 | 0.74 ± 0.11 | <0.0001* |
| Urinary albumin excretion (mg/L) | 15.59 ± 17.31 | 11.61 ± 13.56 | 0.45‡ |
| Blowout time | 46.1 ± 3.0 | 48.5 ± 2.9 | 0.002* |
Mean ± standard deviation, n = 71.
*Unpaired t-test.
†Yates 2 × 2 chi-square test.
‡Mann-Whitney U test.