Your voice could reveal brain disease: new app study

This study tests whether a smartphone app can record and analyze speech to help diagnose and monitor neurodegenerative conditions like dementia, Parkinson's disease, multiple sclerosis, and motor neuron disease. Researchers will compare speech patterns from 150 people with these conditions to those without. The goal is to see if digital speech analysis can become a simple, non-invasive tool for early detection and tracking of disease progression.