Question

A 70-year-old man with HFrEF (EF 25%), NYHA III on ARNI, beta-blocker, MRA, and SGLT2 inhibitor remains symptomatic. BP is 110/70 mm Hg, HR 78/min, QRS 160 ms with LBBB. Which device therapy is indicated?

Accepted Answer

Upgrade to cardiac resynchronization therapy (CRT)

Answer

Implantable loop recorder

Answer

Left atrial appendage occlusion

Answer

Baroreflex activation therapy

Answer

No device therapy

Practice question

A 70-year-old man with HFrEF (EF 25%), NYHA III on ARNI, beta-blocker, MRA, and SGLT2 inhibitor remains symptomatic. BP is 110/70 mm Hg, HR 78/min, QRS 160 ms with LBBB. Which device therapy is indicated?