HR-EEG Contribution in Prognostic Evaluation of Language Development in Children With ASD

NCT ID: NCT05586672

Last Updated: 2022-10-19

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

NOT_YET_RECRUITING

Total Enrollment

120 participants

Study Classification

OBSERVATIONAL

Study Start Date

2023-01-02

Study Completion Date

2028-06-30

Brief Summary

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The goal of this prospective observational multicentric cohort study is to evaluate the clinical prognostic value of the speech tracking score of language development in children with ASD aged from 3 years to 4 years and half at inclusion.

Participants will followed during 4 years with an annual visit. During these visits, each participant will be clinically evaluated (scales and tests) and performed an EEG-HR recording. Two groups will be formed, one with children diagnosed with ASD with language delay, and a control group composed of non-ASD children without language delay, matched on age and gender with the ASD group.

Detailed Description

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Two groups will be formed, one with children diagnosed with ASD with language delay, and a control group composed of non-ASD children without language delay, matched on age and gender with the ASD group.

\- ASD group : For children in the ASD group, 4 visits were planned (inclusion visit, then at one year, two years and three years).

During study visit, each child will be clinically evaluated with standardized scales and tests and will performed an EEG-HR recording while listening to successive soundtracks (modulated pure tones, synthetic voice, recorded voice, real voice, with congruent and non-congruent pictorial supports).

\- Control group : For children in the control group, 1 visit was planned : data will be collected at the inclusion visit only.

During this visit, each child will be clinically evaluated with standardized scales and tests and will performed an EEG-HR recording while listening to successive soundtracks (modulated pure tones, synthetic voice, recorded voice, real voice, with congruent and non-congruent pictorial supports).

Conditions

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Autism Spectrum Disorder Language Development Neurocognitive Disorders Child Language

Study Design

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Observational Model Type

COHORT

Study Time Perspective

PROSPECTIVE

Study Groups

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ASD group

Participants aged from 3 years to 4 years and half at inclusion will be clinically evaluated with standardized scales and tests and will performed an EEG-HR recording while listening to successive soundtracks at several times.

EEG-HR

Intervention Type DEVICE

Passation EEG-HR

ADI-R

Intervention Type DIAGNOSTIC_TEST

Passation of ADI-R scale

ADOS-2

Intervention Type DIAGNOSTIC_TEST

Passation of ADOS-2 scale

IDE

Intervention Type DIAGNOSTIC_TEST

Passation of IDE scale

MSEL

Intervention Type DIAGNOSTIC_TEST

Passation of MSEL scale

Dunn

Intervention Type DIAGNOSTIC_TEST

Passation of Dunn scale

Control group

Participants aged from 3 years to 4 years and half at inclusion will be clinically evaluated with standardized scales and tests and will performed an EEG-HR recording while listening to successive soundtracks in inclusion visit.

EEG-HR

Intervention Type DEVICE

Passation EEG-HR

ADI-R

Intervention Type DIAGNOSTIC_TEST

Passation of ADI-R scale

ADOS-2

Intervention Type DIAGNOSTIC_TEST

Passation of ADOS-2 scale

IDE

Intervention Type DIAGNOSTIC_TEST

Passation of IDE scale

Interventions

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EEG-HR

Passation EEG-HR

Intervention Type DEVICE

ADI-R

Passation of ADI-R scale

Intervention Type DIAGNOSTIC_TEST

ADOS-2

Passation of ADOS-2 scale

Intervention Type DIAGNOSTIC_TEST

IDE

Passation of IDE scale

Intervention Type DIAGNOSTIC_TEST

MSEL

Passation of MSEL scale

Intervention Type DIAGNOSTIC_TEST

Dunn

Passation of Dunn scale

Intervention Type DIAGNOSTIC_TEST

Other Intervention Names

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AUTISM DIAGNOSTIC INTERVIEW-REVISED AUTISM DIAGNOSTIC OBSERVATION SCHEDULE 2 Inventaire du Développement de l'Enfant CDI Child Development Inventory Mullen Scales of Early Learning

Eligibility Criteria

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Inclusion Criteria

For all participants

* Child aged from 3 years to 4 years and half at inclusion.
* Information delivered and no parental objection for study participation.

For ASD group

* Diagnosis of ASD according to DSM-V criteria.
* Expressive language level \< 27 months regarding on IDE scale.

For Control group - Matched on age (at +/- 3 months) and gender to ASD group participants.

Exclusion Criteria

For all participants

* Any illness or treatment that could significantly alter EEG-HR recording (epilepsy, anti-epileptic treatment, psychotropic drugs...).
* Major hearing or vision disorders.

For ASD group

\- Severe and characterised neurological pathology other than ASD

For Control group

* Characterised neurological or psychiatric pathology.
* Characteristic language delay.
Minimum Eligible Age

3 Years

Maximum Eligible Age

4 Years

Eligible Sex

ALL

Accepts Healthy Volunteers

Yes

Sponsors

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Etablissement Public de Santé Barthélemy Durand

OTHER

Sponsor Role lead

Responsible Party

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Responsibility Role SPONSOR

Principal Investigators

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Mariette Vinurel

Role: PRINCIPAL_INVESTIGATOR

Etablissement Public de Santé Barthélemy Durand

Locations

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Etablissement Public de Santé Barthélemy Durand

Étampes, , France

Site Status

Countries

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France

Central Contacts

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Adelaide Aduayi

Role: CONTACT

+33 1 75 02 16 81

Morgane Da Silva Hennequin

Role: CONTACT

+33 1 82 26 81 08

Other Identifiers

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2022-A01657-36

Identifier Type: REGISTRY

Identifier Source: secondary_id

22P01

Identifier Type: -

Identifier Source: org_study_id

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