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HardCardiologyHeart Failure (HFrEF)us-abimus-usmle-step-3

A 59-year-old man with HFrEF (EF 28%), T2D, and CKD stage 3b is euvolemic on ACEi, beta-blocker, MRA, and SGLT2 inhibitor. He remains symptomatic (NYHA II-III). Which additional therapy is evidence-based for selected patients with persistent symptoms and elevated NT-proBNP?

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