Table 3.
Intraclass correlation coefficient (ICC) values
| Biomarker | R = ICC | 95% Lower CL | 95% Upper CL |
|---|---|---|---|
| NGAL | 0.69 | 0.63 | 0.74 |
| KIM-1 | 0.86 | 0.83 | 0.88 |
| MCP-1 | 0.93 | 0.91 | 0.94 |
| Adiponectin | 0.78 | 0.74 | 0.82 |
| Modified versus original RAIL | 0.68 | 0.62 | 0.74 |
| Original RAIL MPL versus ELISA | 0.97 | 0.96 | 0.98 |
CL, confidence limit; ELISA, enzyme-linked immunosorbent assay; KIM-1, kidney injury molecule−1; MCP-1, monocyte chemoattractant protein−1; MPL, multiplex platform; NGAL, neutrophil gelatinase−associated lipocalin; RAIL, Renal Activity Score for Lupus.