Parkinson’s Disease Expected to Drastically Increase in Future: Study Washington, 13 Mar (ONA) --- A new study warns that Parkinson’s disease cases could surge by 112% by 2050, rising from nearly 12 million to 25.2 million worldwide. In the U.S., cases are expected to increase by 60%. Researchers analyzed disease trends from 195 countries, considering factors influencing Parkinson’s prevalence. The disease primarily affects older adults, especially those over 80. ...