NT-proBNP and Clinical Outcomes in Patients With HFrEF According to Atrial Fibrillation: Insights From QUEST.
BACKGROUND The Chinese traditional medicine qiliqiangxin (QLQX) improves outcomes in patients with heart failure with reduced ejection fraction (HFrEF) when added to guideline-directed medical therapy. OBJECTIVES This post hoc analysis of the QUEST (Qiliqiangxin in Heart Failure: Assessment of Reduction in Mortality)...