NCT06582121Recruiting
Study of Sleep Disorders in Prodromal and Definite Parkinsons Disease
Controlled, Multicenter Study of Sleep Disorders in Prodromal and Definite Parkinsons Disease
Source: ClinicalTrials.gov · Last updated 6 Mar 2026
Brief summary (registry, in English)
Multicenter controlled study of sleep disorders in isolated REM Behavior Disorder and Parkinson\'s disease (SOMPARK)
- Status (registry)
- Recruiting
- Study type
- Interventional
- Enrollment
- 457 (estimated)
- First submitted
- 30 Aug 2024
- Start date
- 18 Mar 2025
- Primary completion date
- Apr 2028
- Lead sponsor
- Assistance Publique - Hôpitaux de Paris
- Diseases
- Parkinson disease
- NCT number
- NCT06582121
What you commit to
- Study type: Interventional
- Planned participants: 457
- From 18 Mar 2025 to the primary completion date, Apr 2028
- 6 sites 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
- Common to all groups:
- Pregnant or breastfeeding women
- Subjects under guardianship/conservatorship
- Persons deprived of liberty.
Who the study is looking for
- Common to all groups:
- Age superior 18 years
- Patients who have received complete information about the study from an investigator and who fully consent to participate.
- For Parkinson Disease (PD):
- Patients followed for PD diagnosed according to international criteria for the diagnosis of PD (MDS criteria),
- A MoCA score greater than 20/30
- No treatment with deep brain stimulation.
- For REM Sleep Behavior Disorder (RBD):
- Diagnosis of RBD according to ICSD-3 criteria: presence on polysomnography of an abnormal elevation of muscle tone during REM sleep (more than 18% of REM sleep without chin atonia) and/or the presence of REM sleep behaviors on video-polysomnography,
- Absence of progressive neurodegenerative pathology: absence of diagnostic criteria for PD, multiple system atrophy, or Lewy body dementia.
- For healthy controls:
- \- No neurological or psychiatric disease
Age in the registry: 18 years to - · Sex: All · Accepts healthy volunteers
Sites (6)
Sites in registry order. Pick your city on the disease page to sort them by distance.
| Site | City | Country | Site status |
|---|---|---|---|
| CHU de Clermont-Ferrand Coordinator of this site? Confirm its status | Clermont-Ferrand | France | Recruiting |
| CHU de Lille Coordinator of this site? Confirm its status | Lille | France | Recruiting |
| CHU de Lyon Coordinator of this site? Confirm its status | Lyon | France | Recruiting |
| CHU de Nantes Coordinator of this site? Confirm its status | Nantes | France | Recruiting |
| CHU de Nîmes Coordinator of this site? Confirm its status | Nîmes | France | Recruiting |
| CHU Pitie Salpetriere Coordinator of this site? Confirm its status | Paris | France | Recruiting |
This page is information, not medical advice. Discuss any trial with your doctor.