Randomized, Double-Blind Comparison of Intravenous Amiodarone and Bretylium in the Treatment of Patients With Recurrent, Hemodynamically Destabilizing Ventricular Tachycardia or Fibrillation

Abstract

Bretylium and amiodarone appear to have comparable efficacies for the treatment of highly malignant ventricular arrhythmias. Bretylium use, however, may be limited by a high incidence of hypotension.