Table 3.
Unadjusted and adjusted hazard ratios for ESRD within the first year after kidney biopsy in the histologic classification groups
| Variable | Unadjusted | Adjusteda | Fully Adjustedb | ||||||
|---|---|---|---|---|---|---|---|---|---|
| HR | 95% CI | P Value | HR | 95% CI | P Value | HR | 95% CI | P Value | |
| Focal | 1.0 | — | 1.0 | — | 1.0 | — | |||
| Mixed/crescentic | 4.21 | 1.44 to 12.27 | <0.01 | 4.84 | 1.63 to 14.40 | <0.01 | 1.93 | 0.61 to 6.12 | 0.26 |
| Sclerotic | 11.35 | 3.48 to 37.00 | <0.001 | 12.14 | 3.47 to 42.52 | <0.001 | 9.65 | 2.38 to 39.16 | 0.002 |
| Mixed/crescentic | 1.0 | — | 1.0 | — | 1.0 | — | |||
| Sclerotic | 2.91 | 1.33 to 6.36 | <0.01 | 2.51 | 1.12 to 5.65 | 0.03 | 3.27 | 1.41 to 7.61 | <0.01 |
HR, hazard ratio; 95% CI, 95% confidence interval; —, reference.
a
Adjusted for sex, age, and ANCA specificity.
b
Adjusted for sex, age, ANCA specificity, and eGFR.