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Hearing Changes After Surgery

NCT04322747 · Status: WITHDRAWN · Type: OBSERVATIONAL

Last updated 2022-08-09

No results posted yet for this study

Summary

The purpose of this study is to measure the potential effects of surgical drilling noise and/or vibration exposure on the hearing in the ear contralateral to the surgical site during skull-based surgeries

Conditions

Interventions

DIAGNOSTIC_TEST

Distortion product otoacoustic emissions (DPOAE)

Audiometry for extended high frequencies, DPOAE, and, ECochG measurements will be collected before and after skull-based surgeries.

Sponsors & Collaborators

  • National Institute on Deafness and Other Communication Disorders (NIDCD)

    collaborator NIH

  • University of Pittsburgh

    collaborator OTHER

  • Gateway Biotechnology, Inc.

    lead INDUSTRY

Principal Investigators

  • Partha Thirumala, MD · University of Pittsburgh Medical Center

Eligibility

Min Age
18 Years
Sex
ALL
Healthy Volunteers
No

Timeline & Regulatory

Start
2021-09-01
Primary Completion
2022-02-01
Completion
2022-02-28

Countries

  • United States

Study Locations

More Related Trials

Entities

Diseases

Read the full study record

This page highlights key information. For complete eligibility criteria, study locations, investigator contacts, and the full protocol, visit the original record on ClinicalTrials.gov.

View NCT04322747 on ClinicalTrials.gov