Calculators
Creatinine clearance (Cockcroft-Gault)
Estimated creatinine clearance from age, weight, sex, and serum creatinine (SI form).
Result
Fill the inputs to compute.
- Interpretation
- Used chiefly for renal drug dosing; eGFR equations (CKD-EPI) stage kidney disease.
- Limitations
- Assumes steady-state creatinine: meaningless during evolving AKI. Extremes of body composition distort it.
- Reference
- Cockcroft DW, Gault MH. Nephron 1976;16:31-41.
Connected