Study of the Test-retest Reliability of the Neuropsychiatric Fluctuations Scale in Parkinson's Disease
Recruiting now · Not applicable
Conditions studied: Parkinson's Disease
In brief
This study focuses on neuropsychiatric fluctuations (NPF) in Parkinson's disease. Due to the lack of specific assessment tools, we developed the Neuropsychological Fluctuations Scale (NFS), a 20-item questionnaire. Recent studies have confirmed its reliability, sensitivity, and validity. To finalize its validation, assessing its test-retest reliability is an essential next step.
Key facts
- Study ID
- NCT06701955
- Run by
- University Hospital, Grenoble
- People needed
- 100
- Starts
- 2025-02-01
- Expected to finish
- 2027-03-01
- Last updated by the study team
- 2025-01-20
Who can join
Age: 30 and older, up to 75. Sex: any. Healthy volunteers: not accepted.
You may qualify if…
- Age > 30 and ≤ 75 years
- Idiopathic Parkinson's disease (according to the criteria of the Movement Disorders Society)
- Presence of motor fluctuations described by the patient, their relatives, or identified by the clinician
- Stability of antiparkinsonian treatment for at least one month
- Mastery of the French language
- Able to give consent.
- Affiliated to the social security system
You may not qualify if…
- Parkinsonian syndrome other than idiopathic Parkinson's disease
- Dementia (MoCa < 23)
- No antiparkinsonian treatment or treatment modified for less than one month
- Persons referred to in Articles L1121-5 to L1121-8 of the CSP (corresponds to all protected persons: pregnant women, parturients, breastfeeding mothers, persons deprived of liberty by judicial or administrative decision, persons receiving psychiatric care under Articles L. 3212-1 and L. 3213-1 who are not covered by the provisions of Article L. 1121-8, persons admitted to a health or social establishment for purposes other than research, minors, persons subject to a legal protection measure or unable to express their consent))
- Subject in a period of exclusion from another interventional study.
Where it is running
- CHUGA — Grenoble, France (enrolling)
Full record on ClinicalTrials.gov
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