Healthy volunteers needed to define normal hearing and balance
NCT ID NCT01629108
First seen Nov 01, 2025 · Last updated May 12, 2026 · Updated 30 times
Summary
This study aims to collect normal hearing and balance test results from 500 healthy volunteers aged 5 to 80. Participants will undergo various hearing and balance tests during a single visit to the NIH Clinical Center. The data will help doctors know what test results are normal and what may indicate a problem.
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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.
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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Study contacts
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Contact
Phone: •••-•••-•••• Email: •••••@•••••
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Contact
Phone: •••-•••-•••• Email: •••••@•••••
Locations
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National Institutes of Health Clinical Center
RECRUITINGBethesda, Maryland, 20892, United States
Conditions
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