Cardiac CT angiography (CCTA) is increasingly being used to diagnose coronary artery disease; however, radiation exposure carries risks, which increase with repeated scans. Now a study of worldwide ...

Adults who undergo coronary angiography immediately after cardiac arrest without ST-segment elevation may not live longer than those who undergo the procedure after a delay, 5-year data show.

Coronary artery disease is a major public health problem. Accurate stratification of patients who present to the emergency department with acute chest pain and have no evidence of acute coronary ...

In an analysis of Medicare data of nearly 300,000 patients who underwent outpatient evaluation for coronary artery disease by either computed tomography (CT) angiography or stress testing, those who ...

New research published in JMIR Cardio reveals the remarkable potential of artificial intelligence (AI) technology in analyzing coronary angiography, a common diagnostic procedure for coronary artery ...

Using artificial intelligence (AI) to analyze electrocardiograms (ECG) improved detection of severe heart attacks, including those that presented with unconventional symptoms, or atypical ECG patterns ...

A new, noninvasive diagnostic test for coronary artery disease is associated with a higher rate of subsequent invasive cardiac procedures and higher health-care spending, according to an observational ...

After cardiac arrest, certain patients with suspected ST-segment elevation myocardial infarction (STEMI) are denied emergent angiography due to adverse clinical factors or the judgment that ...

Cardiovascular diseases remain one of the leading causes of illness and mortality worldwide. When heart-related symptoms arise, such as chest pain, shortness of breath, or unexplained fatigue, medical ...