In a comprehensive randomized controlled trial conducted by Chan-Juan Gong and colleagues, the researchers rigorously evaluated the effectiveness of prophylactic intravenous amiodarone in reducing the incidence of ventricular fibrillation (VF) post-aortic cross-clamp (ACC) removal in patients with left ventricular hypertrophy (LVH) undergoing open-heart surgery. The study involved 54 patients who were randomly assigned to one…