The placebo-controlled, double-blind, randomized clinical trial (RCT) holds unique advantages for evaluating medical technologies, and figures prominently in clinical drug investigations. However, medicine, like other social sectors, has experienced a movement toward evidence-based practice and...

Objective: Traditional cost–utility analysis assumes that all benefits from health-related interventions are captured by the quality-adjusted life-years (QALYs) gained by the few individuals whose outcome is improved by the intervention. However, it is possible that many individuals who do not...

Objcetives:  Implantable cardioverter defibrillators (ICDs) are highly effective at preventing cardiac arrest, but their availability is limited by high cost. Automated external defibrillators (AEDs) are likely to be less effective, but also less expensive. We used decision analysis to...