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AI Tool Measures Fat Around the Heart to Predict Diabetes Risk

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Researchers from Queen Mary University found that the more fat found around the heart, the greater the diabetes risk.

A newly developed tool using artificial intelligence could give insight on a person’s risk for diabetes. Researchers from Queen Mary University developed the AI tool, which measures the amount of fat around the heart from MRI scan images.

Researchers found that the more fat found around the heart, the greater the diabetes risk. The research team tested the AI algorithm's ability to interpret images from heart MRI scans of more than 45,000 people, including participants in the UK Biobank, a database of health information from over half a million participants from across the UK.

 In a release, Lead researcher Dr Zahra Raisi-Estabragh from Queen Mary University of London said: "Unfortunately, manual measurement of the amount of fat around the heart is challenging and time-consuming. For this reason, to date, no-one has been able to investigate this thoroughly in studies of large groups of people. To address this problem, we've invented an AI tool that can be applied to standard heart MRI scans to obtain a measure of the fat around the heart automatically and quickly, in under three seconds. This tool can be used by future researchers to discover more about the links between the fat around the heart and disease risk, but also potentially in the future, as part of a patient's standard care in hospital."

 

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