Neuro-immune Interactome in Parkinson's Disease
Public ClinicalTrials.gov record NCT07026929. 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
Tracing the Origin and Progression of Parkinson's Disease Through the Neuro-Immune Interactome
Brief summary
Reproduced verbatim from the official ClinicalTrials.gov record. Not medical advice.
This study will be observational and have a prospective case-control longitudinal design. Eligible subjects with idiopathic REM behavior disorder (RBD), Parkinson's disease with RBD, and healthy controls will be recruited. Subjects will undergo a sleep study to determine eligibility for the study and then in the study will undergo clinical assessments, including cognitive, sensory and motor clinical assessment, dopamine transporter scanning, and smell testing. Eligible subjects will undergo phlebotomy, lumbar puncture, stool and saliva collection, and genome-wide association scans at baseline and then undergo yearly sensory and motor clinical assessment to assess for phenoconversion to neurodegenerative disease. From blood and CSF samples, investigators will isolate mononuclear cells, and using cell immunologic and single cell genomic procedures, will look for the presence of T cells which autoreact with alpha-synuclein. Investigators will also look for the presence of increased clonality of T cells reflecting increased immune cell activation and the presence of cross reactivity of anti-alpha-synuclein T cells with microbial agents from subject gut stool samples.
Study identification
- NCT ID
- NCT07026929
- Recruitment status
- Active, not recruiting
- Study type
- Observational
- Phase
- Not listed
- Enrollment
- 94 participants
Conditions and interventions
Conditions
Interventions
Not listed
Eligibility (public fields only)
- Age range
- 40 Years and older
- Sex
- All
- Healthy volunteers
- Accepts healthy volunteers
This page does not interpret eligibility. Detailed inclusion and exclusion criteria are on the official ClinicalTrials.gov record.
Study timeline
- Start date
- May 10, 2021 (Actual)
- Primary completion
- Jun 27, 2024 (Actual)
- Completion
- Jun 2031 (Estimated)
- Last update posted
- Jul 21, 2026
2021 – 2031
United States locations
- U.S. sites
- 1
- U.S. states
- 1
- U.S. cities
- 1
| Facility | City | State | ZIP | Site status |
|---|---|---|---|---|
| Yale New Haven Hospital | New Haven | Connecticut | 06520 | — |
Site contact phone numbers, emails, and investigator names are intentionally not displayed here. Open the official ClinicalTrials.gov record for site contact information.
About this trial record page
- What this page shows
- Public field values for ClinicalTrials.gov record NCT07026929, 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 Jul 21, 2026 · Synced Oct 25, 2026
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Open the official record
The complete public registry record, listed eligibility criteria, and available contact information for NCT07026929 live on ClinicalTrials.gov.