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NCT00367900 · ClinicalTrials.gov registry record
Parkinson's Genes and Environment Study
A clinical trial, sponsored by National Institute of Environmental Health Sciences (NIEHS).
- Completed
- Registry status
- 3,100
- Enrollment target
NCT00367900 is a clinical trial that has completed, run by National Institute of Environmental Health Sciences (NIEHS). The registered enrollment target is 3,100 participants.
The verdict
NCT00367900 has completed, sponsored by National Institute of Environmental Health Sciences (NIEHS).
- COMPLETED
- Registry status
- 3,100 participants
- Enrollment target
Study Summary
This study will examine the roles of diet, lifestyle, genes, and their possible interactions in the cause of Parkinson's disease, using information from the NIH-AARP Diet and Health Study. The NIH-AARP study was established in 1995 to examine the roles of diet and lifestyle in cancer. It included 567,169 AARP members 50 or older from California, Florida, North Carolina, Pennsylvania, New Jersey, Louisiana, and the Atlanta and Detroit metropolitan areas. In 1995, participants completed a comprehensive questionnaire on diet and a survey on demographics, medications, as well as a follow-up survey in 1996 with more detailed questions on lifestyle and medications, as well as cooking methods and early life dietary habits. A third followup survey is currently underway. The current NIH-AARP substudy on Parkinson's disease will include approximately 9,000 participants from the NIH-AARP study - 3,000 of whom reported being diagnosed with Parkinson's disease on the most recent survey, and 6,000 control subjects. These study participants provide two saliva samples for genetic analysis and may be asked to complete a telephone interview. In addition, those with Parkinson's disease are asked permission to review medical information regarding their diagnosis.
Trial Details
| Field | Value |
|---|---|
| Enrollment Target | 3,100 participants |
| Start Date | 2006-08-21 |
| Est. Completion | 2014-06-04 |
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Full Details on ClinicalTrials.gov ↗What the Registry Record Tells You About NCT00367900
The ClinicalTrials.gov registry entry for NCT00367900 describes a study currently listed as completed, categorized as an unspecified phase. The registered enrollment target is 3,100 participants, a figure that helps gauge the scale of data the investigators plan to collect. The listed sponsor is National Institute of Environmental Health Sciences (NIEHS), which has 145 total studies on file at ClinicalTrials.gov.
The record links to 0 conditions, and to 0 interventions.
NCT00367900 reports 0 study locations.
Frequently Asked Questions
What is clinical trial NCT00367900 about?
NCT00367900 is a clinical study titled "Parkinson's Genes and Environment Study". This study will examine the roles of diet, lifestyle, genes, and their possible interactions in the cause of Parkinson's disease, using information from the NIH-AARP Diet and Health Study. The NIH-AARP study was established in 1995 to examine the roles of diet and lifestyle in cancer. It included 56...
What is the current status of trial NCT00367900?
This trial is currently completed. The enrollment target is 3,100 participants. The study started on 2006-08-21. Estimated completion is 2014-06-04.
Who is sponsoring clinical trial NCT00367900?
This trial is sponsored by National Institute of Environmental Health Sciences (NIEHS), which has 145 total clinical trials registered on ClinicalTrials.gov.
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