The global prevalence of Parkinson's disease (PD) is projected to reach 25.2 million by 2050, an alarming 112% increase compared to 2021. This surge is primarily driven by population aging, which accounts for 89% of the rise, along with contributions from population growth (20%) and changes in disease prevalence (3%). The highest number of PD cases is expected in East Asia (10.9 million) and South Asia (6.8 million) by 2050. These projections underscore the urgent need for strategic healthcare planning and resource allocation to address the mounting burden of PD globally.
PD was first described in 1817 by British physician Dr. James Parkinson, in his seminal work "An Essay on the Shaking Palsy." His birthday, April 11, is now observed as World Parkinson’s Day – an occasion dedicated to raising awareness about the condition and improving the quality of life of patients. Despite…
