Brain injury hearing fix? training may sharpen sound in noise.
NCT ID NCT06628505
First seen Jun 25, 2026 · Last updated Jun 27, 2026 · Updated 1 time
Summary
This study tests whether targeted auditory training exercises can improve hearing in people who have had a mild traumatic brain injury (mTBI). Many with mTBI struggle to hear clearly in noisy environments or locate where sounds come from. Researchers will enroll 80 adults aged 18-55 and have them complete either speech-in-noise training or spatial hearing training on a tablet. The goal is to see if these exercises improve hearing test scores and brain responses to sound.
What this could mean
Our plain-language read of the trial. This is informational only, not medical advice or a prediction.
- Active substance
- auditory training exercises (speech-in-noise training and spatial hearing training)
- What this could lead to
- If it works, this could lead to a simple, drug-free way to improve hearing for people with mild traumatic brain injury, especially veterans and soldiers.
- What could go wrong
- This is an early-stage study with only 80 participants, so results may not apply to everyone. The training might not improve hearing enough to make a real-world difference.
This is an AI summary of the original study and may miss details. Read our disclaimer.
Study facts
What this study's own registry entry says, in plain language.
- Phase
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Not a phased trial
Phase numbers describe drug development. The registry uses this when they do not apply, as it does for trials of devices, procedures or behaviour changes, and for observational studies.
- Participants
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About 80 people
The number the study aims to enrol. It can still change while the study runs.
- Started
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Sep 2024
- Expected to finish
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Sep 2027
An estimate. End dates often move.
- Lead sponsor
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Other sponsor
The registry's catch-all category, for sponsors it does not file as a company, a government agency, or a research network.
Who can take part
This study's own entry requirements. Only the study team can say for certain whether you qualify.
- Ages
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18 to 55 years
- Sex
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Anyone
- Healthy volunteers
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Not accepted
This study is not open to healthy volunteers. The entry requirements below say who it is open to.
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Copied word for word from the study's registry entry, so the wording is the study team's rather than ours.
Inclusion Criteria: * Age 18-55 years * English is the primary language * History of mTBI by self report Exclusion Criteria: * Pure tone threshold (mean of 0.5-4.0 kHz) \> 40dB HL * Major neurological or psychiatric conditions besides mTBI
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Conditions
The condition(s) this trial relates to.
As listed by the trial registrant
The condition terms exactly as the trial's registrant entered them.
How to take part
Only the study team decides who joins. These are the ways to reach them.
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The places running it
1 site. The list below names each one and where it is.
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The official record
ClinicalTrials.gov lists the study team's own contact details, including names and phone numbers. We don't republish those.
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A doctor treating you
A doctor who knows your case can contact a study site on your behalf, and can tell you whether this study is worth pursuing at all.
Contacts and locations
Locations
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The University of Texas Health Science Center at San Antonio
RECRUITINGSan Antonio, Texas, 78229, United States
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