Arrhythmias are common and contribute substantially to cardiovascular morbidity and
mortality. The underlying pathophysiology of arrhythmias is complex and remains …

Cardiac arrest remains a leading cause of death and permanent disability worldwide.
Although many victims are initially resuscitated, they often succumb to the extensive …

Background: Previous investigations of out-of-hospital cardiac arrest (OHCA) have shown
that the waveform characteristic amplitude spectral area (AMSA) can predict successful …

Background We previously reported that resuscitation delivering electrical shocks guided by
real‐time ventricular fibrillation amplitude spectral area (AMSA) enabled return of …

Background—Ventricular fibrillation (VF) waveform properties have been shown to predict
defibrillation success and outcomes among patients treated with immediate defibrillation …

Although the importance of quality cardiopulmonary resuscitation (CPR) and its link to
survival is still emphasized, there has been recent debate about the balance between CPR …

Background—In cardiac arrest, the ventricular fibrillation (VF) waveform, particularly
amplitude spectral area (AMSA) and slope, predicts the return of spontaneous circulation …

Background The ventricular fibrillation amplitude spectral area (AMSA) predicts whether an
electrical shock could terminate ventricular fibrillation and prompt return of spontaneous …

Objective In out-of-hospital cardiac arrest (OHCA) with ventricular fibrillation (VF) the
frequency-based waveform characteristic, amplitude-spectral area (AMSA) is associated …

INTRODUCTION: The ventricular fibrillation (VF) waveform is dynamic and predicts
defibrillation success. Quantitative waveform measures (QWMs) quantify these changes …