GFR Calculator

Calculate estimated Glomerular Filtration Rate (eGFR) to assess kidney function and determine chronic kidney disease stages.

GFR Calculator Input

Results

Enter values to calculate estimated GFR

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How the GFR Calculator Works

The Glomerular Filtration Rate (GFR) calculator estimates kidney function using either the Modification of Diet in Renal Disease (MDRD) Study equation or the Chronic Kidney Disease Epidemiology Collaboration (CKD-EPI) equation.