Normal Hearing (76 Subjects) Clinical Trial
Official title:
The Normal Standard of Brainstem Auditory Evoked Potential in Adults Using a New Device
| NCT number | NCT01132092 |
| Other study ID # | UNCISAL-IS-001 |
| Secondary ID | |
| Status | Completed |
| Phase | N/A |
| First received | May 26, 2010 |
| Last updated | May 26, 2010 |
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.
| Status | Completed |
| Enrollment | 0 |
| Est. completion date | |
| Est. primary completion date | |
| Accepts healthy volunteers | Accepts Healthy Volunteers |
| Gender | Both |
| Age group | 25 Years to 55 Years |
| Eligibility |
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: |
Observational Model: Cohort, Time Perspective: Prospective
| Country | Name | City | State |
|---|---|---|---|
| Brazil | Universidade Estadual de Ciências da Saúde de Alagoas | Maceió | Alagoas |
| Lead Sponsor | Collaborator |
|---|---|
| Universidade Estadual de Ciências da Saúde de Alagoas |
Brazil,