The Association of Longitudinal Serum Uric Acid and All-Cause Mortality in Incident Peritoneal Dialysis Patients

<b><i>Background:</i></b> Time-averaged uric acid (TA-UA) value was calculated to investigate the association of longitudinal UA and all-cause mortality in incident peritoneal dialysis (PD) patients. <b><i>Methods:</i></b> Three hundred PD patients were divided into 3 groups based on the serum TA-UA level (Group 1: &#x3c; 6 mg/dL; Group 2: 6–8 mg/dL; Group 3: ≥8 mg/dL). Hazards ratio (HR) of...