Substrate Ablation vs Antiarrhythmic Drug Therapy for Symptomatic Ventricular Tachycardia.
J Am Coll Cardiol. 2022 Apr 19;79(15):1441-1453. doi: 10.1016/j.jacc.2022.01.050.
J Am Coll Cardiol. 2022.
PMID: 35422240
Clinical Trial.
Patients were 1:1 randomized to complete endocardial substrate-based catheter ablation or antiarrhythmic therapy (amiodarone + beta-blockers, amiodarone alone, or sotalol beta-blockers). The primary outcome was a composite of cardiovascular death, appropriate ICD shock, un …
Patients were 1:1 randomized to complete endocardial substrate-based catheter ablation or antiarrhythmic therapy (amiodarone + beta-blockers …