Noriko Kikuchi et al. JACEP 2016;2:107-115 Kaplan-Meier Analysis of Cardiovascular Death, Heart Failure Hospitalization, and Sustained Ventricular Tachycardia or Ventricular Fibrillation According to the 3 Groups on the Basis of Arrhythmogenic Right Ventricular Cardiomyopathy/Dysplasia Risk Score (A) Cardiovascular death; (B) HF hospitalization; (C) sustained VT or VF. HF = heart failure; VF = ventricular fibrillation; VT = ventricular tachycardia. Noriko Kikuchi et al. JACEP 2016;2:107-115 American College of Cardiology Foundation