prescribing safety assessment MCQ (SBA): DOAC Dosing in CKD

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A 70-year-old patient with atrial fibrillation and moderate CKD (eGFR 40 mL/min/1.73m²) is being considered for anticoagulation (CHA2DS2-VASc score = 4). Which DOAC requires dose adjustment based on this level of renal function according to the BNF?

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