A 55-year-old with AF and mild hepatic impairment is choosing an anticoagulant. Which factor most strongly guides DOAC dosing and selection?...

Question

A 55-year-old with AF and mild hepatic impairment is choosing an anticoagulant. Which factor most strongly guides DOAC dosing and selection?

Accepted Answer

Renal function (eGFR/CrCl) and hepatic function per labeling

Answer

Body mass index only

Answer

Serum potassium

Answer

Vitamin K intake

Answer

Platelet count only

us-usmle-step-2 MCQ (SBA): DOAC Dosing Principles