Developmental Dyslexia and Functional Maturation of Auditory Cortex

University Hospital, Tours1 site in 1 country60 target enrollmentMarch 2003

ConditionsDevelopmental Reading Disorder Dyslexia

Overview

Phase: Not Applicable
Intervention: Not specified
Conditions: Developmental Reading Disorder
Sponsor: University Hospital, Tours
Enrollment: 60
Locations: 1
Status: Completed
Last Updated: 15 years ago

Overview Investigators Eligibility Criteria Outcomes Sites Similar Trials

Overview

Brief Summary

Developmental dyslexia is a frequent learning disability. The aim of this study is to compare auditory evoked cortical responses to syllables and tones in developmental dyslexia and controls (paired with age, gender). The study is conducted in 3 groups of subjects :8-10 years ; 11-17 years and 18-25 years. We suppose that cortical responses should be different in developmental dyslexia and controls.

Registry

clinicaltrials.gov

Start Date

March 2003

End Date

February 2005

Last Updated

15 years ago

Study Type

Observational

Sex

All

Investigators

Sponsor

University Hospital, Tours

Eligibility Criteria

Inclusion Criteria

•Age (8-10 years ; 11-17 years ; 18-25 years developmental reading disorders (developmental dyslexia) criteria according to Critchley (1970) PIQ \> 85 No auditory deficit No psychosis -