Epidemiological Studies of Parkinson's Disease

Epidemiological studies of Parkinson's Disease are studies that examine facts and figures related to the prevalence and incidence of the disease in different populations around the world. These studies are important for understanding the etiology, risk factor and the course of the disease. They also help in determining the preventive strategies for Parkinson's Disease as well as helping to identify potential new treatments. In addition, epidemiological studies are essential for developing public health policies and assessment of healthcare systems. Moreover, these studies provide useful information for the design of clinical trials.