Table 1.
Distribution of Sample, by Region and Occupation.
| Region | Date | CKDu Region and Occupation (n) | Villages (n) | Biomarkers |
|---|---|---|---|---|
| Anuradhapura District, Thanthirimale | May 2017 | Endemic Agricultural (190) Non-agricultural (28) |
3 | Urine SG Urine albumin Urine creatinine ACR |
| Non-endemic Agricultural (39) |
1 | |||
| Anuradhapura, Thanthirimale | May–August 2019 | Endemic Agricultural (75) Non-agricultural (67) |
3 | Urine SG Urine albumin Urine creatinine ACR Urine NGAL |
| Hambanthota, Sooriyawewa | March 2020 | Non-endemic Agricultural (76) |
3 | Urine SG Urine albumin Urine creatinine ACR Urine NGAL |