Creatinine Clearance Calculator (Cockcroft-Gault equation).

Creatinine Clearance Calculator

Estimate renal function using the Cockcroft-Gault equation

Age (years)

Weight

Kilograms (kg)

Pounds (lbs)

Sex Male Female

Serum Creatinine (mg/dL)

Estimated Creatinine Clearance (CrCl)

Cockcroft-Gault Formula:
Male: CrCl = [(140 - age) × weight] / (72 × SCr)
Female: CrCl = [(140 - age) × weight × 0.85] / (72 × SCr)

Note: This calculator uses the Cockcroft-Gault equation for estimation only.