Incidence and Predictors of Ventricular Arrhythmias in Transthyretin Amyloid Cardiomyopathy.

The incidence of ventricular arrhythmia in wtATTR-CM is high and is associated with an advanced stage of left ventricular disease. Further studies are needed evaluating the role of VTs in predicting sudden cardiac death and the benefit of ICD therapy in wtATTR-CM.