Estimate your Glomerular Filtration Rate to assess kidney function using the CKD-EPI equation.
GFR estimates how much blood passes through the glomeruli (tiny kidney filters) each minute. This calculator uses the CKD-EPI 2021 equation, which does not include a race coefficient.
Glomerular Filtration Rate measures how well your kidneys filter waste from blood. It's the best overall indicator of kidney function. A normal GFR is 90+ mL/min/1.73m².