Table 3 Distribution of eGFR categories among 7768 apparently healthy CKD screening participants in Anuradhapura district by presence of proteinuria
| eGFR level (mL/min/1.73m2) | Urine protein positive | Urine protein negative | ||
|---|---|---|---|---|
| n | % | n | % | |
| Normal (> 90) | 746 | 18.2 | 3359 | 81.8 |
| Mildly decreased (60–89.9) | 548 | 21.4 | 2007 | 78.6 |
| Moderately to severe decrease (30–59.9) | 240 | 37.6 | 399 | 62.4 |
| Severely decreased (15–29.9) | 85 | 75.9 | 27 | 24.1 |
| Kidney failure < 15 | 40 | 78.4 | 11 | 21.6 |
