Scientists hunt for genes behind hearing loss and dizziness

NCT ID NCT00023049

First seen Jun 25, 2026 · Last updated Jun 27, 2026 · Updated 1 time

Summary

This study aims to find the genetic causes of hereditary hearing loss and balance disorders. Researchers will study families with these conditions, collecting medical history, blood or cheek swabs, hearing and balance tests, and sometimes scans. The goal is to identify genes and mutations that lead to these disorders, which could improve diagnosis and understanding.

What this could mean

Our plain-language read of the trial. This is informational only — not medical advice or a prediction.

What this could lead to

If successful, this research could help identify genes behind hearing and balance disorders, leading to better genetic tests and future treatments.

What could go wrong

This is an observational study, not a treatment trial. It may not directly benefit participants, and finding specific genes can be complex and time-consuming.

Disclaimer Read more

This is a summary of the original study . Summaries may miss details or leave out important information. Before applying or accepting participation, make sure you have read and understood the full study. Curemydisease.com takes no responsibility whatsoever for anything missed, misunderstood, or acted upon as a result of our summary — we know it does not capture everything.

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Conditions

The condition(s) this trial relates to.

Deafness hearing disorder hearing loss disorder Hearing Loss, Sensorineural sensorineural hearing loss disorder vestibular disorder X-linked mixed hearing loss with perilymphatic gusher

As listed by the trial registrant

The condition terms exactly as the trial's registrant entered them.

Contacts and locations

Locations

  • Institute of Child Health, College of Medicine, University of Ibadan

    Ibadan, Nigeria

  • National Institutes of Health Clinical Center

    Bethesda, Maryland, 20892, United States