AI could predict heart attack risk up to 10 years in the future, finds Oxford study

Artificial intelligence could be used to predict if a person is at risk of having a heart attack up to 10 years in the future, a study has found.

The technology could save thousands of lives while improving treatment for almost half of patients, researchers at the University of Oxford said.

The study, funded by the British Heart Foundation (BHF), looked at how AI might improve the accuracy of cardiac CT scans, which are used to detect blockages or narrowing in the arteries.

Prof Charalambos Antoniades, chair of cardiovascular medicine at the BHF and director of the acute multidisciplinary imaging and interventional centre at Oxford, said: “Our study found that some patients presenting in hospital with chest pain – who are often reassured and sent back home – are at high risk of having a heart attack in the next decade, even in the absence of any sign of disease in their heart arteries.

“Here we demonstrated that providing an accurate picture of risk to clinicians can alter, and potentially improve, the course of treatment for many heart patients.”

Read full story

Source: The Guardian, 13 November 2023