AI tool identifies cognitive impairment for better Alzheimer’s outcomes

Researchers at the University of Missouri have developed a new AI-based tool to help identify mild cognitive impairment (MCI) in older adults. This tool aims to improve early diagnosis, especially in rural areas with limited access to specialists. The portable system uses a depth camera and force plate to measure motor functions while participants perform tasks like walking and counting backward. It successfully identified 83% of individuals with MCI in the study. The device could also assist in assessing other conditions, such as concussions and Parkinson's disease, potentially benefiting millions as the number of Alzheimer's cases rises globally.