A Non-interventional Study for the Collection of Biospecimens From Patients With Parkinson's Disease
Public ClinicalTrials.gov record NCT04893083. Field values are reproduced from the official study page; the official ClinicalTrials.gov record remains the source of truth for eligibility, enrollment, and contact information.
Data is sourced from official ClinicalTrials.gov public API records. Always review the official ClinicalTrials.gov record for the latest information.
Official title
A Multi-center, Non-interventional Phase 0 Study for the Collection of Biospecimens From Patients With Parkinson's Disease.
Brief summary
Reproduced verbatim from the official ClinicalTrials.gov record. Not medical advice.
This study aims to collect, analyze and preserve biospecimens from patients with or without LRRK2-associated Parkinson's Disease for the purpose of discovering and developing new treatments and novel biomarkers.
Study identification
- NCT ID
- NCT04893083
- Recruitment status
- Terminated
- Study type
- Observational
- Phase
- Not listed
- Enrollment
- 65 participants
Conditions and interventions
Conditions
Interventions
Not listed
Eligibility (public fields only)
- Age range
- 40 Years and older
- Sex
- All
- Healthy volunteers
- Healthy volunteers not accepted
This page does not interpret eligibility. Detailed inclusion and exclusion criteria are on the official ClinicalTrials.gov record.
Study timeline
- Start date
- Jun 27, 2021
- Primary completion
- Jun 29, 2023
- Completion
- Sep 21, 2023
- Last update posted
- Oct 29, 2023
2021 – 2023
United States locations
- U.S. sites
- 3
- U.S. states
- 3
- U.S. cities
- 3
| Facility | City | State | ZIP | Site status |
|---|---|---|---|---|
| Rocky Mountain Movement Disorders Center | Englewood | Colorado | 80113 | — |
| Quest Research Institute | Farmington Hills | Michigan | 48334 | — |
| Evergreen Health | Kirkland | Washington | 98034 | — |
Site contact phone numbers, emails, and investigator names are intentionally not displayed here. Open the official ClinicalTrials.gov record for site contact information.
Non-U.S. locations
This page focuses on the U.S. directory. The official record also lists 5 non-U.S. sites.
About this trial record page
- What this page shows
- Public field values for ClinicalTrials.gov record NCT04893083, including study identification, conditions, interventions, eligibility (age, sex, healthy volunteer), timeline, and U.S. site list.
- What this page does not do
- No medical advice, eligibility judgments, treatment recommendations, study quality scoring, or AI-generated medical summaries. No site contact phone numbers, emails, or investigator names.
- Where the data comes from
- Sourced from the official ClinicalTrials.gov public API. The official record is the source of truth.
- Last refresh
- Last update posted Oct 29, 2023 · Synced Sep 5, 2026
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Open the official record
The complete protocol, eligibility criteria, and contact information for NCT04893083 live on ClinicalTrials.gov.