Dementia breakthrough: Brain scans predict disease 9 years early

A new method predicts dementia up to 9 years early using fMRI brain scans. Developed by Queen Mary University and Monash University, it's over 80% accurate in diagnosing dementia. The model focuses on the default mode network (DMN) in the brain, crucial in Alzheimer's disease. This breakthrough can aid in early diagnosis and treatment development. The study, published in Nature Mental Health, offers hope for future dementia treatments.