The safety and scientific validity of this study is the responsibility of the study sponsor and investigators. Listing a study does not mean it has been evaluated by the U.S. Federal Government.
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This is a database study. Medical records will be reviewed in order to document a new or pending diagnosis of Parkinson's disease and in order to learn more about the disease process. Other than the time that it takes to complete a medical record authorization form, no other human subject participation will be needed.
Choosing to participate in a study is an important personal decision. Talk with your doctor and family members or friends about deciding to join a study. To learn more about this study, you or your doctor may contact the study research staff using the contacts provided below. For general information, Learn About Clinical Studies.