Everyone & professionals
eGFR Calculator (CKD-EPI 2021)
Estimate kidney filtration (eGFR) from serum creatinine, age and sex, without a race coefficient.
An estimate of how much blood the kidneys filter each minute, adjusted to body size.
Measurement
Estimate kidney filtration (eGFR) from serum creatinine, age and sex, without a race coefficient.
Race-free CKD-EPI 2021 combined creatinine–cystatin C equation, plus cystatin C alone (2012).
Convert eGFR from mL/min/1.73 m² to mL/min for the patient's actual body size.
Combine eGFR and albuminuria into the KDIGO G/A classification and risk heat map.