Ignite Creation Date:
2025-12-24 @ 3:16 PM
Ignite Modification Date:
2026-02-20 @ 12:55 PM
Study NCT ID:
NCT03252392
Status:
UNKNOWN
Last Update Posted:
2017-08-17
First Post:
2017-08-14
Is NOT Gene Therapy:
True
Has Adverse Events:
False
Brief Title:
/Autism Spectrum Disorder(ASD)Hearing Abnormalities Study
Sponsor:
Assiut University
Organization:
Study Overview
Official Title:
Does Autism Spectrum Disorder(ASD)Show Any Degree of Hearing Abnormalities? :A Preliminary Study
Status:
UNKNOWN
Status Verified Date:
2017-08
Last Known Status:
NOT_YET_RECRUITING
Delayed Posting:
No
If Stopped, Why?:
Not Stopped
Has Expanded Access:
False
If Expanded Access, NCT#:
N/A
Has Expanded Access, NCT# Status:
N/A
Acronym:
None
Brief Summary:
Co morbidity rates of hearing loss in children with autism spectrum disorder are high and increasing.
Investigators are aiming to:
1. evaluate peripheral auditory and brain stem auditory function in children with autism spectrum disorder.
2. compare communication capabilities in autistic children having hearing abnormalities and autistic children with normal hearing.
Investigators are aiming to:
1. evaluate peripheral auditory and brain stem auditory function in children with autism spectrum disorder.
2. compare communication capabilities in autistic children having hearing abnormalities and autistic children with normal hearing.
Detailed Description:
Full audiological evaluation is carried out to all participants including:
* pure tone and speech audiometry.
* Tympanometry and acoustic reflex threshold evaluation.
* Threshold auditory brain stem response for threshold determination in non co operative children not respond to pure tone,speech audiometry.
* Auditory brain stem response for neuro-otologic diagnosis.
* Transient evoked otoacoustic emissions in children proved to have normal hearing to detect minimal cochlear affection .
* Transient evoked otoacoustic emissions with contralateral masking. Communication evaluation is carried out to all participants using arabic language test(kotby et al,1995).
Investigators use childhood autism rating scale for (CARS) for diagnosis of autism spectrum disorder.
* pure tone and speech audiometry.
* Tympanometry and acoustic reflex threshold evaluation.
* Threshold auditory brain stem response for threshold determination in non co operative children not respond to pure tone,speech audiometry.
* Auditory brain stem response for neuro-otologic diagnosis.
* Transient evoked otoacoustic emissions in children proved to have normal hearing to detect minimal cochlear affection .
* Transient evoked otoacoustic emissions with contralateral masking. Communication evaluation is carried out to all participants using arabic language test(kotby et al,1995).
Investigators use childhood autism rating scale for (CARS) for diagnosis of autism spectrum disorder.
Study Oversight
Has Oversight DMC:
True
Is a FDA Regulated Drug?:
False
Is a FDA Regulated Device?:
False
Is an Unapproved Device?:
None
Is a PPSD?:
None
Is a US Export?:
None
Is an FDA AA801 Violation?: