Prognostic Value of Residual Urine Volume, GFR by 24-hour Urine Collection, and eGFR in Patients Receiving Dialysis

摘要

Background and objectives Residual kidney function can be assessed by simply measuring urine volume, calculatingGFRusing 24-hour urine collection, or estimatingGFRusing the proposed equation (eGFR). Weaimed to investigate the relative prognostic value of these residual kidney function parameters in patients on dialysis.