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Vancomycin AUC Monitoring CKD — ESENeph MCQ

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HardChronic Kidney DiseaseVancomycin AUC Monitoring CKDESENeph

A 55-year-old with CKD G4 requires intravenous vancomycin for a serious MRSA infection. Which dosing principle is most appropriate in UK practice?

Educational content. Not a substitute for clinical judgement or local policy.

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Correct answer: C — Use an appropriate weight-based loading dose, then individualise dose and interval using renal function and therapeutic drug monitoring under the local protocol

Severe infection still requires prompt attainment of an effective concentration, so renal impairment does not automatically remove the loading dose. Reduced clearance then requires a longer interval or adjusted maintenance dose, with subsequent dosing guided by renal function, measured concentrations and the validated local antimicrobial protocol.

Reference: https://guidelines.ukkidney.org