Researchers who are promoting Aire claim the AI model can also detect problems in the structures of hearts that diagnosticians may initially miss. If these problems are found, Aire will immediately alert patients, who may benefit from further monitoring, tests or treatments.

Aire will be rolled out in hospitals under the Imperial College Healthcare NHS Trust and Chelsea and Westminster Hospital NHS Foundation Trust, encompassing seven hospitals in central London. The first round of experiments will enroll hundreds of patients, with the number of recruited patients scaling up in further studies.