Creatinine Clearance Calculator
Calculate creatinine clearance using the Cockcroft-Gault equation for renal function assessment and drug dose adjustment.
Medical Disclaimer
This calculator is for informational and educational purposes only. It is not a substitute for professional medical advice, diagnosis, or treatment. Always consult a qualified healthcare provider before making decisions about your health. Never disregard professional medical advice or delay seeking it because of results from this tool.
Inputs
Results
Creatinine Clearance
82.6mL/min
How to Use This Calculator
- Enter patient age, weight (kg), serum creatinine (mg/dL), and sex.
- Review creatinine clearance (CrCl) in mL/min using the Cockcroft-Gault equation.
- Use CrCl to adjust renally cleared drug doses — many guidelines specify cutoffs at 30, 45, or 60 mL/min.
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