Interrelations Between Spontaneous Otoacoustic Emissions and Transient Evoked Emissions

Interrelations Between Spontaneous Otoacoustic Emissions and Transient Evoked Emissions: Indication of Cochlear Damage in Newborn.

Status

Completed

Phases

Unknown

Study type

Observational

Source

ClinicalTrials.gov

Registry ID

NCT01325272

Enrollment

Unknown

Registered

2011-03-29

Start date

2009-03-31

Completion date

2009-09-30

Last updated

2011-06-01

For informational purposes only — not medical advice. Sourced from public registries and may not reflect the latest updates. Terms

Conditions

Cochlear Function

Keywords

otoacoustic emissions in newborns

Brief summary

To verify the occurrence of Spontaneous Otoacoustic Emissions (SOAE) in neonates at term and preterm infants who had transient otoacoustic emissions and verify if the presence of response is related to gestational age, gender or risk factors for hearing loss.

Interventions

None listed

Study design

Time perspective

RETROSPECTIVE

Eligibility

Sex/Gender

ALL

Age

4 Days to 5 Months

Healthy volunteers

Yes

Inclusion criteria

* born in this institution * have presence of transient otoacoustic emission

Exclusion criteria

Countries

Brazil

Outcome results