Burst Exercise Stress Testing in Catecholaminergic Polymorphic Ventricular Tachycardia

In this cohort study, the Burst exercise stress testing protocol detected a greater burden and severity of ventricular arrhythmias than the Bruce protocol in patients with CPVT, frequently prompting treatment escalation without observed safety concerns. These data suggest that incorporating Burst protocol exercise stress testing into the routine care of patients with CPVT is low risk and often informative.