A5092178040- ECG Monitoring and Analysis
- Phonocardiography and Auscultation Techniques
- Cardiac Imaging and Diagnostics
- Cardiovascular Health and Risk Factors
- Cardiovascular Function and Risk Factors
Lake Regional Hospital
2023
Left ventricular (LV) systolic dysfunction is associated with a >8-fold increased risk of heart failure and 2-fold premature death. The use ECG signals in screening for LV limited by their availability to clinicians. We developed novel deep learning-based approach that can images the dysfunction.
ABSTRACT Background Left ventricular (LV) systolic dysfunction is associated with over 8-fold increased risk of heart failure and a 2-fold premature death. The use electrocardiogram (ECG) signals in screening for LV limited by their availability to clinicians. We developed novel deep learning-based approach that can ECG images the dysfunction. Methods Using 12-lead ECGs plotted multiple different formats, corresponding echocardiographic data recorded within 15 days from Yale-New Haven...
Background: Left ventricular systolic dysfunction (LVSD) is associated with an over 8-fold risk of heart failure and 2-fold premature death. Echocardiographic screening limited by access to the technology, artificial intelligence-based tools have been ECG signals, precluding end users. Methods: A total 393,910 12-lead ECGs from patients undergoing echocardiography at Yale were used develop a model identifying LV ejection fraction < 40% in printed images, using EfficientNet-B3...