Healthy Volunteer Clinical Trial
— EnBiGenOfficial title:
Endophenotype Characterization of a Family Psychiatric Disorder of the Bipolar Spectrum, With an Autosomal Dominant Expression
Bipolar disorder is a chronic and frequent mood pathology, that impacts on emotional and
socio-professional life of sick subjects, and also increase mortality by suicide. Suicide is
considered as a bipolar disorder result.
The main goal of this study is the endophenotype characterization from a clinical and
cognitive point of view, of a bipolar spectrum's disorder present in a family, and then
highlight a mutation of one of the genes involved is this disorder.
Status | Recruiting |
Enrollment | 29 |
Est. completion date | February 2018 |
Est. primary completion date | February 2018 |
Accepts healthy volunteers | Accepts Healthy Volunteers |
Gender | Both |
Age group | 18 Years and older |
Eligibility |
Inclusion Criteria: - Members of a family adult (more than 18 years) - Signed informed consents - Registered to a French social security or possesor of the European Health Insurance Card Exclusion Criteria: Clinical part : - Refusal to sign the participation study consent. - Organic affection likely to affect cognitive abilities and brain structures or acute decompensation of a bipolar disorder. Genetic part : - Refusal to sign the genetic sample consent. |
Endpoint Classification: Safety Study, Intervention Model: Single Group Assignment, Masking: Open Label
Country | Name | City | State |
---|---|---|---|
France | UniversityHospitalGrenoble | La Tronche |
Lead Sponsor | Collaborator |
---|---|
University Hospital, Grenoble |
France,
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* Note: There are 55 references in all — Click here to view all references
Type | Measure | Description | Time frame | Safety issue |
---|---|---|---|---|
Primary | Neuropsychological evaluations tests | Neuropsychological evaluations (about one hour) : TMT (Trail Making Test) A and B, Stroop VFT (Visual Field Testing), DST (Dyslexia Screening Test) Tower of London test Hayling, CPT (continuous performance task) CVLT (California Verbal Learning Test) tests. |
One day | No |
Primary | Eye tracking. | The volunteer will follow an instruction according to the color seen on a screen. This instruction is to look at the side where there is a flashlight and to look at the opopsite if the light is unbroken. Mistakes will be count. |
One hour | No |
Primary | Blood sampling | Genetic sample for extraction of DNA. | 3 minutes | No |
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