Nephrology · Pharmacology
Cockcroft–Gault Creatinine Clearance (Given Adjusted Body Weight) calculator
Enter the published formula inputs below to calculate and interpret this score.
Clinical inputs
Result
Complete all required inputs to calculate the score.
Formula inputs
- Sex
- Age (years)Accepted range: 18 to 120
- Adjusted body weight (kg)Accepted range: 20 to 300
- Serum creatinine (mg/dL)Accepted range: 0.1 to 30
Primary source
Cockcroft DW, Gault MH. Prediction of creatinine clearance from serum creatinine. Nephron. DOI: 10.1159/000180580. PMID: 1244564. Scope: Cockcroft–Gault equation applied to a pre-calculated adjusted body weight (kg): CrCl = [(140 − age) × weight] / [72 × serum creatinine (mg/dL)] × 0.85 if female. (1976)
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