New AI Technology Can Save Lives With 80% Accurate Rhythm Predictions (VA-ResNet-50)
A groundbreaking artificial intelligence (AI) tool , named VA-ResNet-50 , has been created by a team led by the University of Leicester in the UK. This innovative tool aims to predict an individual's risk of experiencing a lethal heart rhythm with an impressive 80% accuracy rate . Understanding Ventricular Arrhythmia: Ventricular arrhythmia (VA) is a serious heart rhythm disturbance that originates from the bottom chambers (ventricles) of the heart. This condition is characterized by rapid heartbeats and can lead to a decrease in blood pressure, potentially resulting in loss of consciousness and sudden death if left untreated. Study Details: The study, published in the European Heart Journal – Digital Health, utilized VA-ResNet-50 to analyze Holter electrocardiograms (ECGs) of 270 adults. These ECGs were obtained during the subjects' normal daily routines at home over the span of eight years, from 2014 to 2022. Key Findings: Out of the 270 adults studied, 159 had experie