Table 4 CKD Cases, and Crude and Age-Standardized CKD Prevalence among MANOS participants by demographic variables
Demographic | CKD cases n (% of cases) | Crude Prevalencea % | Age-standardized Prevalencea % (95% CI) |
|---|---|---|---|
Age | |||
18–24 (n = 172) | 1 (2.4) | 0.6 | – |
25–34 (n = 250) | 14 (33.3) | 5.6 | – |
35–45 (n = 147) | 27 (64.3) | 18.4 | – |
Country | |||
El Salvador (n = 279) | 28 (66.6) | 10.0 | 10.1 (6.7, 13.5) |
Nicaragua (n = 290) | 14 (33.3) | 4.8 | 4.6 (2.3, 7.0) |
Family history | |||
No father or brother with CKD (n = 457) | 29 (69.0) | 6.3 | 6.9 (4.5, 9.2) |
Brother with CKD (n = 47) | 6 (14.3) | 12.8 | 9.1 (2.3, 15.8) |
Father with CKD (n = 84) | 10 (23.8) | 11.9 | 9.4 (4.0, 14.9) |
Father OR brother with CKD (n = 112) | 13 (31.0) | 11.6 | 9.0 (4.4, 13.6) |
Father AND brother with CKD (n = 19) | 3 (7.1) | 15.8 | 10.8 (0.0, 22.1) |
Father Unknown CKD status (n = 42) | 3 (7.1) | 7.1 | 9.2 (0.0, 18.5) |
Industry | |||
El Salvador Sugarcane (n = 111) | 16 (38.1) | 14.4 | 14.1 (7.9, 20.3) |
Nicaragua Sugarcane (n = 124) | 1 (2.4) | 0.8 | 0.6 (0.0, 1.8) |
Brick (n = 107) | 10 (23.8) | 9.4 | 8.1 (3.3, 12.8) |
Corn (n = 110) | 10 (23.8) | 9.1 | 11.6 (5.6, 17.6) |
Plantain (n = 59) | 3 (7.2) | 5.1 | 4.9 (0.0, 10.2) |
Road construction (n = 58) | 2 (4.8) | 3.4 | 2.9 (0.0, 6.7) |