MediumCardiologyHeart failure with reduced ejection fractionau-amcau-racp
A 72‑year‑old woman with ischaemic cardiomyopathy and a left ventricular ejection fraction of 30% presents to her GP after discharge from hospital. She is euvolaemic on examination and currently takes frusemide 40 mg daily and perindopril 4 mg daily. According to contemporary Australian guidance, which additional medication class should be prioritised next to improve survival?