Twins and the Risk of Parkinson's Disease: A Clinical and Imaging Study
NCT00282802 · Status: UNKNOWN · Type: OBSERVATIONAL · Enrollment: 250
Last updated 2009-07-02
Summary
The purpose of this study is to examine the role of genetic and environmental factors in the cause of Parkinson's disease.
Conditions
Sponsors & Collaborators
-
National Institute of Neurological Disorders and Stroke (NINDS)
collaborator NIH -
The Parkinson's Institute
lead OTHER
Principal Investigators
-
Caroline M. Tanner, MD · The Parkinson's Institute
Eligibility
- Min Age
- 77 Years
- Max Age
- 88 Years
- Sex
- MALE
- Healthy Volunteers
- No
Timeline & Regulatory
- Start
- 2001-04-30
- Completion
- 2010-07-31
Countries
- United States
Study Locations
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