General

Creatinine clearance (Cockcroft–Gault)

Estimates creatinine clearance using Cockcroft–Gault, with an optional ideal-body-weight basis.

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Age (years)

Sex

Weight

Weight unit

Serum creatinine

Creatinine unit

Use ideal body weight

Height (cm, required for ideal body weight)

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For decision support only. This calculator is not a substitute for professional clinical judgment. Verify results against current guidance and the patient's clinical context.

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