University of Luxembourg and Tongji Hospital researchers develop AI model WARN to predict atrial fibrillation 30 minutes ahead with 80% accuracy.

Researchers at the University of Luxembourg and Tongji Hospital in Wuhan, China, have developed an AI model named WARN (Warning of Atrial fibRillation) that predicts irregular heartbeats, such as atrial fibrillation, 30 minutes before they occur with an 80% accuracy rate. The AI model uses deep-learning algorithms and can potentially be integrated into wearable devices like smartwatches, enabling users to take preventive action and maintain a stable cardiac rhythm.