eGFR Estimator

Estimate Glomerular Filtration Rate using the CKD-EPI 2009 equation to assess kidney function.

Serum Creatinine

Age (years)

Gender

Black race (CKD-EPI 2009 correction)

Note: Race coefficients are being phased out in newer formulas

Enter creatinine and age to estimate GFR

⚠ Disclaimer: eGFR is an estimate using the CKD-EPI 2009 equation. Results vary with laboratory methods. Clinical interpretation must be done by a qualified nephrologist or physician.