The Normal Standard of Brainstem Auditory Evoked Potential in Adults Using a New Device

This study has been completed.

Sponsor:

Information provided by:

Universidade Estadual de Ciências da Saúde de Alagoas

ClinicalTrials.gov Identifier:

NCT01132092

First received: May 26, 2010

Last updated: NA

Last verified: May 2010

History: No changes posted

Tracking Information
First Received Date ^ICMJE	May 26, 2010
Last Updated Date	May 26, 2010
Start Date ^ICMJE	Not Provided
Primary Completion Date	Not Provided
Current Primary Outcome Measures ^ICMJE	Not Provided
Original Primary Outcome Measures ^ICMJE	Not Provided
Change History	No Changes Posted
Current Secondary Outcome Measures ^ICMJE	Not Provided
Original Secondary Outcome Measures ^ICMJE	Not Provided
Current Other Outcome Measures ^ICMJE	Not Provided
Original Other Outcome Measures ^ICMJE	Not Provided

Descriptive Information
Brief Title ^ICMJE	The Normal Standard of Brainstem Auditory Evoked Potential in Adults Using a New Device
Official Title ^ICMJE	The Normal Standard of Brainstem Auditory Evoked Potential in Adults Using a New Device
Brief Summary	There are no differences between the exams made with the new device,that evaluates the hearing, and the device gold standard, that is widely used in clinics and hospitals.
Detailed Description	Not Provided
Study Type ^ICMJE	Observational
Study Design ^ICMJE	Observational Model: Cohort Time Perspective: Prospective
Target Follow-Up Duration	Not Provided
Biospecimen	Not Provided
Sampling Method	Probability Sample
Study Population	Adults Normal hearing subjects and hearing loss Subjects
Condition ^ICMJE	Normal Hearing (76 Subjects) Subjects With Hearing Loss (15 Subjects)
Intervention ^ICMJE	Not Provided
Study Group/Cohort (s)	Normal hearing (experimental 1) 76 Normal hearing subjects, male and female, adults, , evaluated by new device Normal hearing (experimental 2) 15 Normal hearing subjects, male and female, adults, , evaluated by new device Hearing loss (experimental 3) 15 hearing loss subjects, male and female, adults, evaluated by new device Gold standard 1 15 Normal hearing subjects, male and female, adults, evaluated by gold standard device Gold Standard 2 15 hearing loss subjects, male and female, adults, evaluated by gold standard device
Publications *	Not Provided
* Includes publications given by the data provider as well as publications identified by ClinicalTrials.gov Identifier (NCT Number) in Medline.

Recruitment Information
Recruitment Status ^ICMJE	Completed
Enrollment ^ICMJE	Not Provided
Completion Date	Not Provided
Primary Completion Date	Not Provided
Eligibility Criteria ^ICMJE	Inclusion Criteria: hearing thresholds less than 25 dB at all frequencies of pure tone audiometry, with differences between the ears, by frequency, or less than 10 dB. The group with bilateral sensorineural hearing loss was made up of adults with hearing thresholds changed from 25 to 60 dB HL for the frequencies 2000-8000 Hz for pure tone audiometry. Exclusion Criteria: -
Gender	Both
Ages	25 Years to 55 Years
Accepts Healthy Volunteers	Yes
Contacts ^ICMJE	Contact information is only displayed when the study is recruiting subjects
Location Countries ^ICMJE	Brazil

Administrative Information
NCT Number ^ICMJE	NCT01132092
Other Study ID Numbers ^ICMJE	UNCISAL-IS-001
Has Data Monitoring Committee	Not Provided
Responsible Party	Not Provided
Study Sponsor ^ICMJE	Universidade Estadual de Ciências da Saúde de Alagoas
Collaborators ^ICMJE	Not Provided
Investigators ^ICMJE	Not Provided
Information Provided By	Universidade Estadual de Ciências da Saúde de Alagoas
Verification Date	May 2010
^ICMJE Data element required by the International Committee of Medical Journal Editors and the World Health Organization ICTRP

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