Author | Disorder | Patient number | Age (years) | Patients with renal involvement (%) | Serum creatinine (mg/dL) | Haemoglobin (g/dL) |
---|---|---|---|---|---|---|
Riegersperger et al. [3] | GPA (remission status) | 36 | 58 ± 15 | 42% had pauci-immune crescentic glomerulonephritis | (eGFR 40.6 ± 21.4 ml/min/1.73 m2) | 13.0 ± 2.1 |
Hoffman et al. [2] | GPA | 158 | 41 (range, 9–78) | 77 | not available | 11.1 (range, 5.0–15.1) |
Flossmann et al. [27] | ANCA-associated vasculitis | 535 | 61 (49–69) | not available | 2.3 (1.1–5.6) | 9.8 (8.6–11.5) |
Crnogorac et al. [28] | ANCA-associated vasculitis | 81 | 61 (50–68) | 100 | 3.6 (2.3–6.0) | 9.8 (8.8–11.7) |
Andreiana et al. [29] | ANCA-associated vasculitis | 75 | 60 (53–68) | 100 | 5.0 (3.4–7.9) | 8.5 (7.5–9.8) |
Pu et al. [30] | ANCA-associated vasculitis | 123 | 62 ± 12 | 100 | 5.0 ± 3.8 | 8.3 ± 2.1 |
The present study | ANCA-associated renal vasculitis | 45 | 71 ± 7.8 | 100 | 3.2 (range, 1.0–11.7) | 7.5 ± 1.3 |