Association of the Frontal QRS-T Angle with Adverse Cardiac Remodeling, Impaired Left and Right Ventricular Function, and Worse Outcomes in Heart Failure with Preserved Ejection Fraction
Keywords: QRS-T angle; Diastolic heart failure; Echocardiography; Outcomes; BNP; B-type natriuretic peptide; HF; Heart failure; HFpEF; Heart failure with preserved ejection fraction; LV; Left ventricular; LVEF; Left ventricular ejection fraction; QTc; Corrected QT;