There had been several studies relating to the automated defibrillator and cost-effectiveness of it. The Multi-center Automated Defibrillator Implantation Trial (MADIT) took up a study to decide the same. The study showed improved survival in selected asymptomatic patients with coronary disease and un-sustained ventricular tachycardia. To decide the cost-effectiveness of the automated defibrillator the patients […]