Differential Diagnosis of Cognitive Disorders of Psychiatric or Neurodegenerative Origin

NCT ID: NCT06463093

Last Updated: 2025-02-03

Study Results

Results pending

The study team has not published outcome measurements, participant flow, or safety data for this trial yet. Check back later for updates.

Basic Information

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Recruitment Status

RECRUITING

Total Enrollment

20 participants

Study Classification

OBSERVATIONAL

Study Start Date

2024-11-30

Study Completion Date

2025-07-02

Brief Summary

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The aim of the research is to analyze whether 18F-FDG PET helps in the diagnosis and therefore in the management of the patient.

Detailed Description

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Neurocognitive disorder or Mild Cognitive Impairment corresponds to a decline in one or more cognitive functions; compared to the previous level of performance.

Indeed, the prevalence of neurodegenerative pathologies is estimated at more than one million according to Santé Publique France, due to the aging of the population. To be compared with the prevalence of the population suffering from a psychiatric disorder estimated at one in five people, or 13 million French people, in 2021.

With the increase in the prevalence of these two entities and their clinical entanglement, the question arises of the origin of neurocognitive disorders, is it a manifestation of a psychiatric pathology or a neurodegenerative pathology not yet diagnosed.

If this is the case, the patient's prognosis is modified with a pejorative evolution and a loss of autonomy which is to be anticipated. This delay deprives the patient and his family of interventions likely to alleviate behavioral disorders; maintain a level of autonomy compatible with life at home; alleviates the burden and improves the quality of life of caregivers.

Conditions

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Neurocognitive Disorders

Study Design

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Observational Model Type

COHORT

Study Time Perspective

RETROSPECTIVE

Eligibility Criteria

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Inclusion Criteria

* Adult patients with cognitive impairment
* Positron emission tomography with flurodeoxyglucose labeled with fluorine 18 carried out in the course of care

Exclusion Criteria

* Patients objecting to the collection of their data
Minimum Eligible Age

18 Years

Maximum Eligible Age

80 Years

Eligible Sex

ALL

Accepts Healthy Volunteers

No

Sponsors

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Central Hospital, Nancy, France

OTHER

Sponsor Role lead

Responsible Party

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Antoine VERGER

Principal Investigator

Responsibility Role PRINCIPAL_INVESTIGATOR

Locations

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Nancy's hospital

Vandœuvre-lès-Nancy, , France

Site Status RECRUITING

Countries

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France

Central Contacts

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Antoine VERGER, MD, PhD

Role: CONTACT

0383153911 ext. +33

VERONIQUE ROCH, MSc

Role: CONTACT

0383154276 ext. +33

Facility Contacts

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Antoine Verger, PhD

Role: primary

Other Identifiers

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2023PI120

Identifier Type: -

Identifier Source: org_study_id

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