Table 2 Bias, precision and accuracy results of e-GFR with CKD-EPI and MDRD
n | Bias | Precision | IQR | P10 | P30 | |||
|---|---|---|---|---|---|---|---|---|
Whole group | MDRD | ml/min | 185 | 0.27 (-2.09 to 2.64) | 16.33 | 20.27 | 52.43% | 88.11% |
CKD-EPI | ml/min | 185 | 0.49 (-1.38 to 2.37) | 12.95 | 17.28 | 52.43% | 92.43% | |
BSA < 1.60 m 2 | MDRD | ml/min | 34 | 3.18 (-1.76 to 8.14) | 14.20 | 17.67 | 47.06% | 82.35% |
CKD-EPI | ml/min | 34 | 3.66 (-0.82 to 8.14) | 12.85 | 18.81 | 47.06% | 79.41% | |
BSA < 1.80 m 2 | MDRD | ml/min | 81 | -1.64 (-4.58 to 1.30) | 13.29 | 17.32 | 56.79% | 97.53% |
CKD-EPI | ml/min | 81 | -0.68 (-3.30 to 1.94) | 11.85 | 14.67 | 56.79% | 98.77% |