A 63-year-old with LBBB, QRS 160 ms, sinus rhythm, and LVEF 30% remains symptomatic despite GDMT. What therapy improves symptoms and survival?...

Question

A 63-year-old with LBBB, QRS 160 ms, sinus rhythm, and LVEF 30% remains symptomatic despite GDMT. What therapy improves symptoms and survival?

Accepted Answer

Refer for cardiac resynchronization therapy

Answer

Start ivabradine

Answer

Increase diuretics

Answer

ICD only

Answer

Start nitrates

us-abim MCQ (SBA): Heart Failure with LBBB (CRT)