Creatinine Clearance (Cockcroft-Gault Equation)Calculator / Leave a Comment Calculates CrCl according to the Cockcroft-Gault equation. Creatinine Clearance (Cockcroft-Gault) Calculator Creatinine Clearance (Cockcroft-Gault) Calculator Age (years): Weight Unit: Kilograms (kg) Pounds (lbs) Weight: Creatinine Unit: µmol/L mg/dL Creatinine: Height Unit: Centimeters (cm) Inches (in) Height: Male Female Calculate Creatinine Clearance Estimated Creatinine Clearance: mL/min