| Number of patients | 40 |
| Age (years) | 51.65 ± 14.39 (25 - 83 years) |
| Male gender | 25 (62.5%) |
| Female gender | 15 (37.5%) |
| Systolic blood pressure before HD (mmHg) | 153.2 ± 17.5 |
| Systolic blood pressure after HD (mmHg) | 142.5 ± 19.4 |
| Diastolic blood pressure before HD (mmHg) | 75.3 ± 10.4 |
| Diastolic blood pressure after HD (mmHg) | 72.5 ± 11.3 |
| Mean body weight before HD | 70.21 kg |
| Mean body weight after HD | 69.25 kg |