New Study Shows 1.2 Million People in the United States Estimated to be Living with Parkinson's Disease by 2030
A Parkinson's Foundation study recently published in the scientific journal, npj Parkinson's Disease, reveals findings from the most comprehensive estimate of Parkinson's disease in the United States and Canada to date. The Foundation's "Parkinson's Prevalence Project" estimates that 930,000 people in the United States will be living with the disease by 2020, further increasing to 1.2 million people by 2030.
"Our knowledge of Parkinson's has evolved significantly and so should our understanding of the population that has this disease," said James Beck, PhD, Parkinson's Foundation Chief Scientific Officer and contributing author on the study. "These findings will help attract the attention of federal and state government as well as the pharmaceutical industry to the growing need and urgency in addressing Parkinson's disease."
The Parkinson's Foundation formed the "Parkinson's Prevalence Project" in 2014 to determine an updated estimate of the prevalence of Parkinson's throughout North America. Prior estimates were deemed outdated and based on a small number of cases from small regional subpopulations - such as a study performed in a rural Mississippi county finding 26 cases was long used as the benchmark estimate for Parkinson's prevalence in the US. The Parkinson's Prevalence Project revised estimate draws from larger and more diverse populations and is almost double the previous estimate:
Connie Marras, MD, PhD, lead author on the study and movement disorder neurologist at the Movement Disorders Centre at Toronto Western Hospital, a Parkinson's Foundation Center of Excellence and the Edmond J. Safra Program in Parkinson's research said, "Like Alzheimer's disease, Parkinson's affects primarily older individuals and poses a significant health care burden, as well as a real challenge on how to care for the aging population over the coming decades."
Added John L. Lehr, CEO of the Parkinson's Foundation: "One million Americans living with Parkinson's by 2020 highlights the growing importance of optimizing care and treatment for people with the disease today. We continue to support scientific research, including through our 'Parkinson's Outcomes Project,' the largest clinical study of Parkinson's in the world, to help better understand what causes the disease, how to treat it and potentially stop progression and improve the lives of everyone living with the disease."
Later this year, the Parkinson's Foundation will be leading phase two of the prevalence study to better understand, on a national scale, how many people are diagnosed each year with Parkinson's as well as the rate of mortality of people with the disease.
For more information about Parkinson's statistics, visit Parkinson.org/Statistics.
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SOURCE Parkinson's Foundation