BIPAGE: Cognitive, Morphological and Neurobiological Progressive Aspects in Bipolar Disorders in the Elderly: Toward to a Neurodegenerescence Detection?

Sponsor
University Hospital, Grenoble (Other)
Overall Status
Unknown status
CT.gov ID
NCT02843906
Collaborator
University Hospital, Tours (Other), Assistance Publique - Hôpitaux de Paris (Other), University Hospital, Marseille (Other), Hospices Civils de Lyon (Other), Centre Hospitalier Universitaire de Besancon (Other), Central Hospital, Nancy, France (Other), University Hospital, Clermont-Ferrand (Other), Versailles Hospital (Other), University Hospital, Montpellier (Other), Reims University Hospital (Other), Centre Hospitalier Princesse Grace (Other)
180
1
3
36
5

Study Details

Study Description

Brief Summary

The purpose of this study is to identify association between cerebrospinal fluid Alzheimer's Disease's neurodegenerescence biomarkers (tau, ptau, Aß40 and Aß1-42) and occurrence of cognitive deficits in older patients with bipolar disorders.

Condition or Disease Intervention/Treatment Phase
  • Procedure: Lombar Punction
  • Radiation: Magnetic Resonance Imaging (MRI)
  • Radiation: Positron-Emission Tomography (TEP) /(FDG)
  • Other: Psychiatric tests
  • Other: Neuropsychological Tests
  • Genetic: Apolipoprotein (ApoE) detection
N/A

Study Design

Study Type:
Interventional
Anticipated Enrollment :
180 participants
Allocation:
Non-Randomized
Intervention Model:
Parallel Assignment
Masking:
None (Open Label)
Primary Purpose:
Screening
Official Title:
Cognitive, Morphological and Neurobiological Progressive Aspects in Bipolar Disorders in the Elderly: Toward to a Neurodegenerescence Detection?
Study Start Date :
Jul 1, 2015
Anticipated Primary Completion Date :
Jul 1, 2018
Anticipated Study Completion Date :
Jul 1, 2018

Arms and Interventions

Arm Intervention/Treatment
Active Comparator: BD/CD +

Lombar punction, RMI, TEP/FDG, ApoE detection, psychiatric tests, neuropsychological tests

Procedure: Lombar Punction
cerebrospinal fluid testing at screening and M36

Radiation: Magnetic Resonance Imaging (MRI)
MRI done at screening and M36

Radiation: Positron-Emission Tomography (TEP) /(FDG)
TEP/FDG done at screening and M36

Other: Psychiatric tests

Other: Neuropsychological Tests
done at screening, M12, M24 and M36

Genetic: Apolipoprotein (ApoE) detection
ApoE detection done at screening

Active Comparator: BD/CD -

Lombar punction, RMI, TEP/FDG, ApoE detection, psychiatric tests, neuropsychological tests

Procedure: Lombar Punction
cerebrospinal fluid testing at screening and M36

Radiation: Magnetic Resonance Imaging (MRI)
MRI done at screening and M36

Radiation: Positron-Emission Tomography (TEP) /(FDG)
TEP/FDG done at screening and M36

Other: Psychiatric tests

Other: Neuropsychological Tests
done at screening, M12, M24 and M36

Genetic: Apolipoprotein (ApoE) detection
ApoE detection done at screening

Active Comparator: a-MCI

Lombar punction, RMI, TEP/FDG, ApoE detection, psychiatric tests, neuropsychological tests

Procedure: Lombar Punction
cerebrospinal fluid testing at screening and M36

Radiation: Magnetic Resonance Imaging (MRI)
MRI done at screening and M36

Radiation: Positron-Emission Tomography (TEP) /(FDG)
TEP/FDG done at screening and M36

Other: Psychiatric tests

Other: Neuropsychological Tests
done at screening, M12, M24 and M36

Genetic: Apolipoprotein (ApoE) detection
ApoE detection done at screening

Outcome Measures

Primary Outcome Measures

  1. Functionnal/Cognitive evaluation [Half an hour]

    Global cognitive evaluation : MMSE (Mini-Mental State Examination), CDR, BREF, 5 word of Dubois ADL, IADL.

  2. Psychatric evaluation [15 minutes]

    Semi-directive psychiatric interview.

  3. Psychatric evaluation [15 minutes]

    Scales for thymus evaluation : GDS, YMRS, BPRS, STAI

  4. Brain MRI [40 minutes]

    Enable neuropsychological evaluation.

Eligibility Criteria

Criteria

Ages Eligible for Study:
60 Years to 80 Years
Sexes Eligible for Study:
All
Accepts Healthy Volunteers:
No
Inclusion Criteria:
  • male or female subject aged between 60 and 80 years old

  • in patient or out-patient at one of the centers participating in the study

  • Mini-mental state examination (MMSE) score > 20 at baseline

  • patient with diagnostic of amnestic-Mild Cognitive Impairment

  • patients suffering of bipolar disorders type I or II

  • in remitted (euthymic) state at baseline

Exclusion Criteria:
  • pre-existing history of dementia

  • history of neurologic disorder

  • lifetime history of a severe psychiatric disorder other than bipolar disorders

  • current medical problems

  • patients treated with electroconvulsive therapy within the past six months

  • patients with substance abuse or dependence within the past 12 months

  • patients hospitalized without consent

Contacts and Locations

Locations

Site City State Country Postal Code
1 University Hospital, Tours Tours France 37000

Sponsors and Collaborators

  • University Hospital, Grenoble
  • University Hospital, Tours
  • Assistance Publique - Hôpitaux de Paris
  • University Hospital, Marseille
  • Hospices Civils de Lyon
  • Centre Hospitalier Universitaire de Besancon
  • Central Hospital, Nancy, France
  • University Hospital, Clermont-Ferrand
  • Versailles Hospital
  • University Hospital, Montpellier
  • Reims University Hospital
  • Centre Hospitalier Princesse Grace

Investigators

  • Principal Investigator: BOUGEROL BT Thierry, Professor, University Hospital, Grenoble

Study Documents (Full-Text)

None provided.

More Information

Publications

Responsible Party:
University Hospital, Grenoble
ClinicalTrials.gov Identifier:
NCT02843906
Other Study ID Numbers:
  • 38RC13.217
First Posted:
Jul 26, 2016
Last Update Posted:
Jul 26, 2016
Last Verified:
Jul 1, 2016
Keywords provided by University Hospital, Grenoble
Additional relevant MeSH terms:

Study Results

No Results Posted as of Jul 26, 2016