| Data | Effective | Frequency (%) |
| Age (year) |
|
|
| 18 - 49 | 3 | 8.3 |
| 50 - 57 | 8 | 22.2 |
| 58 - 65 | 17 | 47.2 |
| >65 | 8 | 22. |
| Male Female | 19 17 | 52.8 47.2 |
| Cardiovascular risk factors |
|
|
| Diabetes | 14 | 38.9 |
| Sedentary lifestyle | 7 | 19.4 |
| Overweight | 13 | 36.1 |
| Clinical data |
|
|
| Uremic syndrome (nausea, asthenia) | 6 | 16.7 |
| Headaches, visual disturbances | 18 | 50 |
| Lower limb edema | 4 | 19.4 |
| Dipstick |
|
|
| Proteinuria | 14 | 38.8 |
| Hematuria | 3 | 8.3 |
| Arterial pressure |
|
|
| Systolic hypertension | 20 | 56.6 |
| Diastolic hypertension | 3 | 8.3 |
| Systolic-diastolic hypertension | 13 | 36.1 |
| Grade 1 | 17 | 47.2 |
| Grade 2 | 9 | 25 |
| Grade 3 | 10 | 27.8 |
| Electrocardiogram |
|
|
| Myocardial ischemia | 1 | 2.8 |
| Arrhythmias and conduction disturbances | 2 | 5.5 |
| Ventricular hypertrophy | 1 | 2.8 |