AI Identifies 6 Forms of Depression in Brain Study

Scientists have identified six distinct forms of depression through brain scans of over 800 patients. Using AI, they categorized patients into groups based on brain activity, explaining varied responses to treatments. Some subtypes showed different responses to specific antidepressants, like venlafaxine. This discovery could lead to personalized treatments, as many with depression don't respond to traditional therapies. The study highlights the importance of understanding depression's biological basis to improve patient care and reduce stigma.