Machine learning derived ECG risk score improves cardiovascular risk assessment in conjunction with coronary artery calcium scoring.

ABSTRACT:

Background

Precision estimation of cardiovascular risk remains the cornerstone of atherosclerotic cardiovascular disease (ASCVD) prevention. While coronary artery calcium (CAC) scoring is the best available non-invasive quantitative modality to evaluate risk of ASCVD, it excludes risk related to prior myocardial infarction, cardiomyopathy, and arrhythmia which are implicated in ASCVD. The high-dimensional and inter-correlated nature of ECG data makes it a good candidate for analysis using machine learning techniques and may provide additional prognostic information not captured by CAC. In this study, we aimed to develop a quantitative ECG risk score (eRiS) to predict major adverse cardiovascular events (MACE) alone, or when added to CAC. Further, we aimed to construct and validate

SUBMITTER: Siva Kumar S 

PROVIDER: S-EPMC9580025 | biostudies-literature | 2022

REPOSITORIES: biostudies-literature