WCN25-3212 EXTERNAL VALIDATION, RECALIBRATION, AND CLINICAL UTILITY OF THE PROGNOSTIC MODEL KIDNEY FAILURE RISK EQUATION IN PATIENTS WITH CKD STAGES G3-4: A NATIONWIDE RETROSPECTIVE COHORT ANALYSIS IN PERU - Jessica Bravo Zúñiga; Percy Soto-Becerra; Edgar Coila-Paricahua; Ricardo Chavez-Gomez; Eduardo Perez-Tejada; Anselma Pardo- Villafranca; Daysi Diaz-Obregon; Lizbeth Arce-Gallo (Kidney International Reports)