May 6, 2011 – Results from an analysis of the ALTITUDE Clinical Science program demonstrated that defibrillator therapy saves lives from lethal arrhythmias without an increase in mortality due to defibrillator shock. Instead, the authors found that increased mortality risk associated with these shocks is not attributed to the defibrillator shock itself, but rather to the underlying medical condition leading to atrial and ventricular arrhythmias.
