Chronic kidney disease in patients with ANCA‑associated vasculitis: a bidirectional cohort study. Nephrology and Dialysis
Objective: to assess the prevalence of chronic kidney disease (CKD) stages and to identify factors associated with progression to advanced CKD stages in patients with anti-neutrophil cytoplasmic antibody (ANCA)-associated vasculitis (AAV). Materials and Methods: this bidirectional cohort study enrolled adult p...