Internal medicine

Organic chemistry

Heart failure

Ejection fraction

Psychiatry

Cardiology

Fraction (chemistry)

Artificial intelligence

Chemistry

Electrocardiography

Computer science

Emergency department

Medicine

Cardiovascular Digital Health Journal

Artificial intelligence (AI) is revolutionizing the way clinicians approach patient care. We have previously shown that application of an AI-enhanced electrocardiogram (AI-ECG) in emergency department patients with dyspnea can identify left ventricular systolic dysfunction (LVSD) with a high diagnostic accuracy through retrospective review.1 As internal and external validations of the AI-ECG algorithm have yielded similarly accurate results, the broad application of this AI algorithm may be considered.

Diagnosis and treatment of new heart failure with reduced ejection fraction by the artificial intelligence–enhanced electrocardiogram