Paolo Marzollo, MD3: From the 1Arrhythmias

We investigated whether a program based on diffuse deployment of automated external defibrillators operated by trained volunteers and laypersons across the largest county in Italy would safely and effectively improve the current survival rate among patients with out-of-hospital cardiac arrest. Compared with historical control subjects, the new strategy resulted in a 3-fold increase in 1-year survival free of neurologic impairment.