RecruitingNot ApplicableNCT06701955

Study of the Test-retest Reliability of the Neuropsychiatric Fluctuations Scale in Parkinson's Disease

Study of the Test-retest Reliability of the Neuropsychiatric Fluctuations Scale (EFN)

Sponsor

University Hospital, Grenoble

Enrollment

100 participants

Start Date

Feb 1, 2025

Study Type

INTERVENTIONAL

Conditions

Parkinson's Disease

Summary

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.

Eligibility

Min Age: 30 YearsMax Age: 75 Years

Inclusion Criteria7

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

Exclusion Criteria5

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.

Interventions

OTHERQuestionnaire and Physical Exam

self administered questionnaires

Locations(1)

CHUGA

Grenoble, France

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NCT06701955

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Study of the Test-retest Reliability of the Neuropsychiatric Fluctuations Scale in Parkinson&#39;s Disease