NCT04724941Recruiting
Prodromal Alpha-Synuclein Screening in Parkinson's Disease Study
Source: ClinicalTrials.gov · Last updated 22 Sept 2025 · Not updated for over 12 months - ask the site whether it is still open
Brief summary (registry, in English)
The PASS-PD study is set out to screen individuals from the general population with an increased risk for the development of Parkinson's Disease (PD) and to investigate this highly enriched cohort longitudinally for five year. A special focus is placed on implementation of ethical standards for early risk disclosure in PD.
- Status (registry)
- Recruiting
- Study type
- Observational
- Enrollment
- 2000 (estimated)
- First submitted
- 21 Jan 2021
- Start date
- 1 Jun 2021
- Primary completion date
- 31 Dec 2027
- Lead sponsor
- University Hospital Schleswig-Holstein
- Diseases
- Parkinson disease
- NCT number
- NCT04724941
What you commit to
- Study type: Observational
- Planned participants: 2000
- From 1 Jun 2021 to the primary completion date, 31 Dec 2027
- 1 site in 1 country
- Visits and tests: ask the trial team, the registry does not list them
Built from the registry fields of ClinicalTrials.gov. It describes the study, not your situation.
Who cannot take part
Copied verbatim from ClinicalTrials.gov and grouped by topic. Only the trial team decides who can take part.
Other illness
- Other significant neurologic diseases affecting the central nervous system (e.g. Multiple sclerosis)
- other significant diseases e.g. orthopaedic diseases affecting quantitative motor assessment
- in case of participation in the lumbal puncture substudy: contraindications for the performance of lumbal puncture (bleeding tendency, intake of anticoagulants)
Other
- Presence of clinical PD at the time of study inclusion
Who the study is looking for
- Age between 50 and 99
Age in the registry: 50 years to 99 years · Sex: All · Accepts healthy volunteers
Sites (1)
Sites in registry order. Pick your city on the disease page to sort them by distance.
| Site | City | Country | Site status |
|---|---|---|---|
| Department for Neurology, University of Kiel Coordinator of this site? Confirm its status | Kiel | Germany | Recruiting |
This page is information, not medical advice. Discuss any trial with your doctor.