Otoacoustic Emission Suppression Study

Completed

Conditions studied: Neonatal Hearing Loss

In brief

The focus of this project is on a physiologic auditory response called the Medial Olivocochlear Reflex (MOCR) that assesses peripheral neural function. While neural hearing loss is a significant auditory disorder in patients of all ages, more than 50% of newborn infants are screened with a technology that is not sensitive to abnormalities in neural function. The development of a time-efficient and sensitive test system to assess the MOCR will provide significant benefit to infants and patients of all ages with neural deficits who would otherwise go undetected.

Key facts

Study ID

NCT04749524

Run by

Intelligent Hearing Systems

People needed

236

Starts

2020-04-01

Expected to finish

2023-07-12

Last updated by the study team

2024-08-16

Who can join

Age: any. Sex: any. Healthy volunteers: accepted.

You may qualify if…

• Normal middle-ear function
• Present TEOAEs.

You may not qualify if…

• Atresia or other external ear abnormalities not allowing recording of OAEs

Where it is running

• Vanderbilt University Medical School — Nashville, Tennessee, United States

Full record on ClinicalTrials.gov

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