- ICH GCP
- US Clinical Trials Registry
- Clinical Trial NCT04852744
NEUROIMAGING OF ADOLESCENT BORDERLINE PERSONALITY DISORDER WITH AND WITHOUT POST-TRAUMATIC STRESS DISORDER (BorderStress)
NEUROIMAGERIE DU TROUBLE DE LA PERSONNALITE BORDERLINE A L'ADOLESCENCE AVEC ET SANS TROUBLE DE STRESS POST-TRAUMATIQUE
Study Overview
Status
Conditions
Intervention / Treatment
Detailed Description
A - RESEARCH OBJECTIVES
Primary objective:
• Compare the hippocampal volume between adolescent girls with BPD with and without PTSD
Secondary objectives:
- 1 - Evaluate the link, transverse and long-term (18 months), between the hippocampal volume and the level of general psychopathology in all the patients studied, and between the hippocampal volume and the intensity of the symptoms of traumatic revival in adolescent girls with PTSD.
- 2 - Compare the volume of the hippocampal subfields between adolescent girls with BPD with and without PTSD, and assess in patients with PTSD the link, transverse and long-term (18 months), between volumes of the hippocampal sub-fields and intensity symptoms of traumatic revival
- 3 - Compare the volume and integrity of the white matter bundles of the fronto-limbic network between adolescent girls with BPD with and without PTSD
- 4 - Compare resting brain activity between adolescent girls with BPD with and without PTSD
- 5 - Explore the links between changes in the brain and the intensity of the main psychological alterations associated with BPD in adolescence: i) attachment insecurity; ii) emotional dysregulation; iii) attention deficit and dysexecutive syndrome; iv) hypermentalization; and v) autobiographical memory and dissemination of identity.
B - Secondary evaluation criteria:
- 1 - Hippocampal volume (VBM); Global Clinical Assessment Scale score (CGA-S; Endicott et al., 1976); "Réviviscences" score in the French version of the UCLA Post-Traumatic Stress Disorder Reaction Index for Children and Adolescents (UCLA PTSD-RI C / A; Steinberg et al., 2013).
- 2 - Volume of each hippocampal subfield (Ammon's Horn [CA] 1, CA2, CA3, dentate gyrus, subiculum: anatomical MRI; Region Of Interest [ROI] method; Postel et al., 2019); "Intrusion" score of the French version of the UCLA PTSD-RI C / A.
- 3 - Orbitofrontal and cingulate cortex volume (VBM); anisotropy fraction (fractional anisotropy; FA) and average diffusivity (apparent diffusion coefficient; ADC) of fronto-limbic white matter beams (IRM Diffusion Tensor Imaging [DTI]; Le Bihan et al., 2001).
- 4 - Functional connectivity of brain networks in the resting state: default network (default mode network), salience network and central executive network; Viard et al., 2019).
- 5 - Brain modifications (VBM, ROI, AF, ADC, functional connectivity of resting networks) and: i) "Insecure attachment" score to Individual Relationship Model Cards (Ca-MIR; Pierrehumbert et al., 1996); ii) score "Separation-distress" and "Fear" in the French version of the Affective Neuroscience Personality Scale (ANPS; Pahlavan et al., 2008); iii) Continuous Performance Test omission score (CPT; Conners, 2002) and Wisconsin Card Sorting Test perseverance score (WCST; Heaton et al., 1993); iv) "Hypermentalisation" score in the French version of the Movie Assessment of Social Cognition (MASC; Martinez et al., 2017) and of the Reflective Functioning Questionnaire (RFQ; Badoud et al., 2015); and v) measurement of the quality of autobiographical productions (Reese et al., 2011), total score in the French version of the Assessment of Identity Development in Adolescence (AIDA; Goth et al., 2012).
Study Type
Enrollment (Anticipated)
Phase
- Not Applicable
Contacts and Locations
Study Contact
- Name: Fabian Guénolé, Pr.
- Phone Number: +33 (0) 231 272 309
- Email: guenole-f@chu-caen.fr
Study Contact Backup
- Name: Bérengère Guillery-Girard, Ass.Pr.
- Phone Number: +33 (0) 231 568 399
- Email: berengere.guillery@unicaen.fr
Participation Criteria
Eligibility Criteria
Ages Eligible for Study
Accepts Healthy Volunteers
Genders Eligible for Study
Description
Inclusion Criteria:
For the 3 groups:
- female
- Age between 13 and 17 years inclusive
- Oral and written comprehension of the French language
- Affiliation to the social security scheme
- Informed consent signed by the legal representatives holding the exercise of parental authority and the adolescent herself
For patients:
- Diagnosis of borderline personality disorder according to the criteria of the Diagnostic and Statistical Manual for mental disorders, fifth edition (DSM-5; American Psychiatric Association, 2013; SIDP-IV)
- Level of general psychopathology compatible with participation in the study (score> 20 on the CGA-S)
TB + / PTSD + group:
- Post-traumatic stress disorder according to DSM-5 criteria (American Psychiatric Association, 2013; K-SADS-PL)
In the control group :
- Absence of mental disorder according to DSM-5 criteria (American Psychiatric Association, 2013; K-SADS-PL and SIDP-IV)
- Oral and written comprehension of the French language
- Informed consent signed by the legal representative, the holder (s) of the exercise of parental authority and the adolescent herself
Exclusion Criteria:
- - Illiteracy / illiteracy
- Sensory disorder (visual, auditory)
- Severe chronic psychiatric comorbidity: autism spectrum disorder, intellectual disability, schizophrenia spectrum disorder and other psychotic disorders, bipolar disorder
- Severe or current brain pathology (chronic neurological disease, encephalitis, history of severe head trauma), alertness disorder
- History of anoxic coma
- Contraindication to MRI (magnetic foreign body, claustrophobia, contraindication to prolonged lying down)
- Severe physical pathology in progress
- Moving outside the Normandy region planned within 18 months
- The inclusion of the subject in another biomedical research protocol (during the present study)
- Intellectual deficit (IQ <70)
- Pregnant or breastfeeding women
Study Plan
How is the study designed?
Design Details
- Primary Purpose: Basic Science
- Allocation: Non-Randomized
- Interventional Model: Parallel Assignment
- Masking: None (Open Label)
Arms and Interventions
Participant Group / Arm |
Intervention / Treatment |
---|---|
Other: Borderline girls with PTSD
|
Anatomical MRI The anatomical data will be acquired by means of a 3T Signa Premier General Electric Healthcare MRI, allowing the acquisition of classic anatomical sequences (T1, T2) and a high-resolution hippocampal sequence allowing to accurately apprehend its various sub-fields. (total acquisition time: 10 min). The hippocampal volume, the orbital-frontal cortex and the cingulate cortex will be measured by voxel-based morphometry (VBM; Ashburner & Friston, 2000]) using the SPM software (Statistical Parametric Mapping; Friston et al., 2006). The voxel-by-voxel morphometric analysis of T1 MRI images makes it possible to classify and segment the different brain tissues (gray matter versus white matter) and to analyze the focal differences in volume within these tissues between the different groups.
Other Names:
|
Other: Borderline girls without PTSD
|
Anatomical MRI The anatomical data will be acquired by means of a 3T Signa Premier General Electric Healthcare MRI, allowing the acquisition of classic anatomical sequences (T1, T2) and a high-resolution hippocampal sequence allowing to accurately apprehend its various sub-fields. (total acquisition time: 10 min). The hippocampal volume, the orbital-frontal cortex and the cingulate cortex will be measured by voxel-based morphometry (VBM; Ashburner & Friston, 2000]) using the SPM software (Statistical Parametric Mapping; Friston et al., 2006). The voxel-by-voxel morphometric analysis of T1 MRI images makes it possible to classify and segment the different brain tissues (gray matter versus white matter) and to analyze the focal differences in volume within these tissues between the different groups.
Other Names:
|
Other: Healthy controls
|
Anatomical MRI The anatomical data will be acquired by means of a 3T Signa Premier General Electric Healthcare MRI, allowing the acquisition of classic anatomical sequences (T1, T2) and a high-resolution hippocampal sequence allowing to accurately apprehend its various sub-fields. (total acquisition time: 10 min). The hippocampal volume, the orbital-frontal cortex and the cingulate cortex will be measured by voxel-based morphometry (VBM; Ashburner & Friston, 2000]) using the SPM software (Statistical Parametric Mapping; Friston et al., 2006). The voxel-by-voxel morphometric analysis of T1 MRI images makes it possible to classify and segment the different brain tissues (gray matter versus white matter) and to analyze the focal differences in volume within these tissues between the different groups.
Other Names:
|
What is the study measuring?
Primary Outcome Measures
Outcome Measure |
Time Frame |
---|---|
Hippocampal volume
Time Frame: during the month following inclusion
|
during the month following inclusion
|
Collaborators and Investigators
Study record dates
Study Major Dates
Study Start (Anticipated)
Primary Completion (Anticipated)
Study Completion (Anticipated)
Study Registration Dates
First Submitted
First Submitted That Met QC Criteria
First Posted (Actual)
Study Record Updates
Last Update Posted (Actual)
Last Update Submitted That Met QC Criteria
Last Verified
More Information
Terms related to this study
Keywords
Additional Relevant MeSH Terms
Other Study ID Numbers
- 2019-A00366-51
Plan for Individual participant data (IPD)
Plan to Share Individual Participant Data (IPD)?
Drug and device information, study documents
Studies a U.S. FDA-regulated drug product
Studies a U.S. FDA-regulated device product
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