Actively Recruiting

Phase Not Applicable
Age: 30Years - 75Years
All Genders
NCT06701955

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

Led by University Hospital, Grenoble · Updated on 2025-01-20

100

Participants Needed

1

Research Sites

108 weeks

Total Duration

On this page

AI-Summary

What this Trial Is About

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.

CONDITIONS

Official Title

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

Who Can Participate

Age: 30Years - 75Years
All Genders

Eligibility Criteria

Eligible

You may qualify if you...

  • Age over 30 and up to 75 years
  • Diagnosis of idiopathic Parkinson's disease according to Movement Disorders Society criteria
  • Presence of motor fluctuations reported by patient, relatives, or clinician
  • Stable antiparkinsonian treatment for at least one month
  • Ability to understand and complete questionnaires in French
  • Ability to provide informed consent
  • Affiliated to the social security system
Not Eligible

You will not qualify if you...

  • Parkinsonian syndrome other than idiopathic Parkinson's disease
  • Dementia with a MoCa score less than 23
  • No antiparkinsonian treatment or treatment changed within the last month
  • Being a protected person as defined by French regulations (including pregnant or breastfeeding women, persons deprived of liberty, psychiatric care under specific laws, minors, or those unable to consent)
  • Currently excluded from another interventional study

AI-Screening

AI-Powered Screening

Complete this quick 3-step screening to check your eligibility

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Trial Site Locations

Total: 1 location

1

CHUGA

Grenoble, France

Actively Recruiting

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Research Team

E

Emmanuelle Schmitt, PHD

CONTACT

A

Andrea Kistner

CONTACT

How is the study designed?

Study Type

INTERVENTIONAL

Masking

NONE

Allocation

RANDOMIZED

Model

SINGLE_GROUP

Primary Purpose

OTHER

Number of Arms

1

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