Chinese brain-reading AI model may help predict depression risk 4 years in advance

Scientists in China have developed an artificial intelligence model that they claim can predict the risk of depression up to four years before it manifests. Researchers at Shenzhen University created the AI tool, aiming to address the challenges in treating Major Depressive Disorder, which affects over 332 million people globally.

The model was trained using data collected from two clinical trials focused on adolescent depression across several European countries. These trials involved participants undergoing follow-up examinations at ages 16, 19, and 23. The assessments included MRI scans, blood tests, and questionnaires to determine the onset of depression.

By analyzing this comprehensive dataset, the Chinese research team designed the AI model to identify subtle indicators of depression risk. The developers believe that the ability to predict individuals at high risk could lead to significant public health benefits, allowing for timely preventive interventions and potentially improving treatment outcomes.