Study of Gesture and Executive Functions in Children With High Intellectual Potential (MOHPI)

The main objective of this study is to determine whether children with high intellectual potential have gestural and / or executive difficulties compared to control children.

Study Overview

• Status: Completed
• Conditions: Children; High Intellectual Potential
• Intervention / Treatment: Other: clinical examination in neurology; Other: neuropsychological examination; Other: anamnestic elements

• Study Type: Interventional
• Enrollment (Actual): 66
• Phase: Not Applicable

Contacts and Locations

Study Locations

• France
  • Brest, France, 29200
    • University Hospital

Participation Criteria

Eligibility Criteria

• Ages Eligible for Study: 6 years to 16 years (Child)
• Accepts Healthy Volunteers: Yes
• Genders Eligible for Study: All

Description

Inclusion Criteria:

All participants :

• Informed consent of the child and both parents obtained
• Affiliated to Social Security
• Participants must be between 6 and 16 years of age.

Child with high intellectual potential :

• Score ≥ 130 on an intellectual efficiency scale administered by a psychologist

Control child :

• They will have to be intellectually efficient in the standard. To ensure this, the two sub-tests of the Intellectual Efficiency Scale (WISC-V) most closely correlated with intelligence (Vocabulary and Matrices) will be administered to them. Thus, the child must meet one of the following criteria in order to be included:
• Have two standard notes between -1 and +1 DS (between 7 and 13);
• Have one of its two notes between -1 and + 1DS (between 7 and 13) and the other between -2DS and <+ 2DS (between 5 and 15).

Exclusion Criteria:

All participants :

• Neurological history (epilepsy, cranial trauma, prematurity ...)
• Psychiatric history (Autistic Spectrum Disorder ...),
• Known genetic disease,
• Motor deficiency (eg hemiplegia),
• Elementary sensory disorder (auditory and visual) or insufficient command of French, limiting the understanding and participation in the study likely to impact the results to the protocol.
• Gnosic visual or linguistic deficiency.
• Sensory disorder
• Psychotropic Intake

Control child :

• High intellectual potential
• Known or suspected learning disability (no dyslexia-dysorthography, dysphasia, dyspraxia, dyscalculia).

Study Plan

How is the study designed?

Design Details

• Primary Purpose: Other
• Allocation: Non-Randomized
• Interventional Model: Parallel Assignment
• Masking: None (Open Label)

Number of Arms

2

Arms and Interventions

Participant Group / Arm	Intervention / Treatment
Experimental: High intellectual potential; Participation in the study involves the conduct of a clinical examination in neurology, the collection of anamnestic elements and a neuropsychological examination in children with high intellectual potential.	Other: clinical examination in neurology; This examination is based on the movement of the child in a standing position (forward and backward on a straight line, jumping on a foot ...), seated (visual continuation ...) and elongated (tone, patellar and achillian reflexes, superficial sensitivity ...) . This makes it possible to evaluate all the neurological systems.; Other: neuropsychological examination; This examination is based on the use of standardized psychometric tools and validated with children, usually used in clinical practice.; Other: anamnestic elements; Several elements will be collected during the clinical interview to inform the history of the child's development, such as neonatal data (term of pregnancy, APGAR score ...), age of appearance of the first words , seating, walking, possible care, level of education ans level of education of the parents.
Other: Control; Participation in the study involves the conduct of a clinical examination in neurology, the collection of anamnestic elements and a neuropsychological examination in control children with no particularities.	Other: clinical examination in neurology; This examination is based on the movement of the child in a standing position (forward and backward on a straight line, jumping on a foot ...), seated (visual continuation ...) and elongated (tone, patellar and achillian reflexes, superficial sensitivity ...) . This makes it possible to evaluate all the neurological systems.; Other: neuropsychological examination; This examination is based on the use of standardized psychometric tools and validated with children, usually used in clinical practice.; Other: anamnestic elements; Several elements will be collected during the clinical interview to inform the history of the child's development, such as neonatal data (term of pregnancy, APGAR score ...), age of appearance of the first words , seating, walking, possible care, level of education ans level of education of the parents.

What is the study measuring?

Primary Outcome Measures

Outcome Measure	Measure Description	Time Frame
Neuropsychological assessment	Determine whether children with high intellectual potential have gestural and / or executive difficulties compared to control children with WISC-V scale (Wechsler).	1 day
Neurological assessments	Dysfunction (yes/no) for children with high intellectual potential compared to control children.	1 day
Neuropsychological assessment	Determine whether children with high intellectual potential have gestural and / or executive difficulties compared to control children. With Purdue Pegboard test.	1 day
Neuropsychological assessment	Determine whether children with high intellectual potential have gestural and / or executive difficulties compared to control children. With subtest Fluence Verbale (NEPSY-II)	1 day
Neuropsychological assessment	Determine whether children with high intellectual potential have gestural and / or executive difficulties compared to control children. With subtest of motricity (NEPSY-II)	1 day
Neuropsychological assessment	Determine whether children with high intellectual potential have gestural and / or executive difficulties compared to control children. With Rey test	1 day
Neuropsychological assessment	Determine whether children with high intellectual potential have gestural and / or executive difficulties compared to control children. With writing test (BHK)	1 day
Neuropsychological assessment	Determine whether children with high intellectual potential have gestural and / or executive difficulties compared to control children. With New card sorting test	1 day
Neuropsychological assessment	Determine whether children with high intellectual potential have gestural and / or executive difficulties compared to control children. With comportemental scale (BRIEF)	1 day
Neuropsychological assessment	Determine whether children with high intellectual potential have gestural and / or executive difficulties compared to control children. With M-ABC-II questionary	1 day

Collaborators and Investigators

• Sponsor: University Hospital, Brest
• Investigators: Principal Investigator: Sylviane PEUDENIER, CHRU Brest

Study record dates

Study Major Dates

• Study Start (Actual): April 6, 2017
• Primary Completion (Actual): August 22, 2018
• Study Completion (Actual): August 22, 2018

Study Registration Dates

• First Submitted: March 22, 2017
• First Submitted That Met QC Criteria: April 24, 2017
• First Posted (Actual): April 25, 2017

Study Record Updates

• Last Update Posted (Actual): October 5, 2020
• Last Update Submitted That Met QC Criteria: October 1, 2020
• Last Verified: October 1, 2020

More Information

Terms related to this study

• Other Study ID Numbers: MOHPI (RB 16.145)

Drug and device information, study documents

• Studies a U.S. FDA-regulated drug product: No
• Studies a U.S. FDA-regulated device product: No