Ignite Creation Date:
2025-12-24 @ 9:06 PM
Ignite Modification Date:
2025-12-25 @ 6:57 PM
Study NCT ID:
NCT00245804
Status:
COMPLETED
Last Update Posted:
2010-06-30
First Post:
2005-10-26
Is NOT Gene Therapy:
False
Has Adverse Events:
False
Brief Title:
Developmental Dyslexia and Functional Maturation of Auditory Cortex
Sponsor:
Organization:
Raw JSON
{'hasResults': False, 'derivedSection': {'miscInfoModule': {'versionHolder': '2025-12-24'}, 'conditionBrowseModule': {'meshes': [{'id': 'D004410', 'term': 'Dyslexia'}], 'ancestors': [{'id': 'D007806', 'term': 'Language Disorders'}, {'id': 'D003147', 'term': 'Communication Disorders'}, {'id': 'D019954', 'term': 'Neurobehavioral Manifestations'}, {'id': 'D009461', 'term': 'Neurologic Manifestations'}, {'id': 'D009422', 'term': 'Nervous System Diseases'}, {'id': 'D000067559', 'term': 'Specific Learning Disorder'}, {'id': 'D007859', 'term': 'Learning Disabilities'}, {'id': 'D012816', 'term': 'Signs and Symptoms'}, {'id': 'D013568', 'term': 'Pathological Conditions, Signs and Symptoms'}, {'id': 'D065886', 'term': 'Neurodevelopmental Disorders'}, {'id': 'D001523', 'term': 'Mental Disorders'}]}}, 'protocolSection': {'designModule': {'studyType': 'OBSERVATIONAL', 'designInfo': {'timePerspective': 'PROSPECTIVE', 'observationalModel': 'CASE_CONTROL'}, 'enrollmentInfo': {'count': 60}}, 'statusModule': {'overallStatus': 'COMPLETED', 'startDateStruct': {'date': '2003-03'}, 'expandedAccessInfo': {'hasExpandedAccess': False}, 'statusVerifiedDate': '2005-01', 'completionDateStruct': {'date': '2005-02'}, 'lastUpdateSubmitDate': '2010-06-29', 'studyFirstSubmitDate': '2005-10-26', 'studyFirstSubmitQcDate': '2005-10-26', 'lastUpdatePostDateStruct': {'date': '2010-06-30', 'type': 'ESTIMATED'}, 'studyFirstPostDateStruct': {'date': '2005-10-28', 'type': 'ESTIMATED'}}, 'oversightModule': {'oversightHasDmc': True}, 'conditionsModule': {'conditions': ['Developmental Reading Disorder', 'Dyslexia']}, 'descriptionModule': {'briefSummary': '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.'}, 'eligibilityModule': {'sex': 'ALL', 'stdAges': ['CHILD', 'ADULT'], 'maximumAge': '25 Years', 'minimumAge': '8 Years', 'samplingMethod': 'PROBABILITY_SAMPLE', 'studyPopulation': 'Patients with developmental reading disorders from 8 to 25 jears. Control groupes with healthy people in de same age', 'healthyVolunteers': True, 'eligibilityCriteria': 'Inclusion Criteria:\n\nAge (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 -\n\nExclusion Criteria:\n\nPIQ \\< 85 Epilepsy ADHD Stroke, head injury\n\n\\-'}, 'identificationModule': {'nctId': 'NCT00245804', 'acronym': 'DYS-AUT', 'briefTitle': 'Developmental Dyslexia and Functional Maturation of Auditory Cortex', 'organization': {'class': 'OTHER', 'fullName': 'University Hospital, Tours'}, 'orgStudyIdInfo': {'id': 'PHRR02/CH/DYS-AUT'}}, 'armsInterventionsModule': {'armGroups': [{'label': 'Adult dyslexia', 'description': 'Adult dyslexia'}, {'label': 'Minor-Dyslexia', 'description': 'Minor-Dyslexia'}, {'label': 'Adult-Control', 'description': 'Adult-Control'}, {'label': 'Minor-Control', 'description': 'Minor-Control'}]}, 'contactsLocationsModule': {'locations': [{'zip': '37044', 'city': 'Tours', 'country': 'France', 'facility': 'University Hospital of Tours', 'geoPoint': {'lat': 47.39484, 'lon': 0.70398}}], 'overallOfficials': [{'name': 'Caroline Hommet', 'role': 'PRINCIPAL_INVESTIGATOR', 'affiliation': 'University Hospital of Tours'}]}, 'sponsorCollaboratorsModule': {'leadSponsor': {'name': 'University Hospital, Tours', 'class': 'OTHER'}, 'responsibleParty': {'oldNameTitle': 'HOMMET CAROLINE,MD-PHD', 'oldOrganization': 'INSERM'}}}}