How does the GFR Calculator work?

Estimate glomerular filtration rate using creatinine, age, and sex. The result is an estimate based on the values entered.

Is this calculator medical advice?

No. This calculator is for general education and should not replace advice from a qualified health professional.

Clinical Estimates

Estimate glomerular filtration rate using creatinine, age, and sex.

Serum Creatinine (mg/dL)

Age

Sex

Primary Result -

Secondary Result -

Additional Result -

Formula

CKD-EPI style estimate using age, creatinine, and sex.

These calculators provide estimates for general education and are not a substitute for professional medical advice.