| Variables | N (%) |
| Total | 83 (100) |
| Mean age (SD), years | 50 (12) |
| Sex |
|
| Male | 60 (72.3) |
| Female | 23 (27.7) |
| Employment |
|
| Yes | 61 (73.5) |
| No | 22 (26.5) |
| Comorbidities |
|
| Hypertension | 81 (97.6) |
| Diabetes | 22 (26.5) |
| Gout | 17 (20.5) |
| HIV | 6 (7.2) |
| HBV | 2 (2.4) |
| Baseline nephropathy |
|
| Hypertension | 26 (31.3) |
| Chronic glomerulonephritis | 22 (26.5) |
| Diabetes | 17 (20.5) |
| ADPKD | 4 (4.8) |
| Chronic tubulo-interstitial nephritis | 3 (3.6) |
| HIVAN | 3 (3.6) |
| Undetermined | 8 (9.6) |
| Psychiatric disorders |
|
| Yes | 31 (37.3) |
| No | 52 (62.7) |
| Mean SBP (SD), mmHg | 157.3 (23.9) |
| Mean DBP (SD), mmHg | 88.03 (16.1) |
| Hypertension, n (%) | 60 (72.3) |
| Mean BMI (SD), Kg/m2 | 24.9 (3.6) |
| Obese, n (%) | 8 (9.6) |