Anthropometrics Creatinine Clearance Formulas

Formulas for Estimating Creatinine Clearance in Patients With Stable Renal Function

Cockroft-Gault Formula

Adults (age 18 years and older)1:

CrCl (females) 0.85 x above value*

CrCl (females) 0.85 x above value*

*Some studies suggest that the predictive accuracy of this formula for women is better without the correction factor of 0.85.

where CrCl is creatinine clearance (in mL/minute), Crs is serum creatinine (in mg/dL [or |imol/L divided by 88.4]), age is in years, and weight is in kilograms.

Children (age 1-18 years) :

where BSA is body surface area (in m ), CrCl is creatinine clearance (in mL/minute), SCrs is serum creatinine (in mg/dL [or p,mol/L divided by 88.4]), and height is in centimeters.

Formula for Estimating Creatinine Clearance From a Measured Urine Collection

VxV*

Blood Pressure Health

Blood Pressure Health

Your heart pumps blood throughout your body using a network of tubing called arteries and capillaries which return the blood back to your heart via your veins. Blood pressure is the force of the blood pushing against the walls of your arteries as your heart beats.Learn more...

Get My Free Ebook


Post a comment