Brain training for wobbly ankles? new study hopes to personalize rehab
NCT ID NCT06576687
First seen Jun 24, 2026 · Last updated Jun 27, 2026 · Updated 1 time
Summary
This study from the University of Nebraska aims to understand why some people with chronic ankle instability have different problems—some have loose ligaments, others have poor brain control. Researchers will test 42 physically active adults, including healthy controls, people coping with ankle issues, and those with chronic instability. Participants will do balance and hop exercises while brain activity and movement are measured. The goal is to find better ways to tailor rehabilitation to each person's specific needs.
What this could mean
Our plain-language read of the trial. This is informational only, not medical advice or a prediction.
- Active substance
- Balance and hop-training exercises
- What this could lead to
- If successful, this could lead to more personalized rehabilitation programs for people with chronic ankle instability, improving recovery and reducing recurrence.
- What could go wrong
- This is a small, early-stage observational and interventional study (42 participants) focused on understanding mechanisms, not proving a treatment works. Results may not apply to all patients.
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 42 people
The number the study aims to enrol. It can still change while the study runs.
- Started
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Oct 2025
- 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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19 to 45 years
- Sex
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Anyone
- Healthy volunteers
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Accepted
You do not need to have the condition being studied to take part.
Show the full entry requirements Hide the full entry requirements
Copied word for word from the study's registry entry, so the wording is the study team's rather than ours.
Inclusion Criteria: * All participants must be physically active (participation in at least 90 total minutes of activity/week including running, walking, lifting weights, or playing a sport, etc.) * Healthy controls: * no history of lateral ankle sprain * no complaints of their ankle giving way * a Cumberland Ankle Instability Tool (CAIT) score greater than 28 * Coper participants (participants coping with ankle problems: * a history of lateral ankle sprain, but no episodes of giving way in previous 12 months * CAIT score greater than 28 * Chronic ankle instability (CAI): * history of ankle sprain * two or more episodes of ankle giving way in previous 12 months * CAIT score less than 25 Exclusion Criteria: * History of lower extremity surgery or fracture * Current signs or symptoms of a joint sprain in the lower extremity * Pregnancy * Diagnosis of a vestibular disorder * Diagnosis of a nerve or connective tissue disorder * Significant history of condition that impaired cognitive function such as concussion or learning disability * Currently taking medications that may affect cognitive function such as narcotics, anti-depressants, anti-anxiety agents, or stimulants
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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
The full official record for this study. This one lists no contact details, but it is the first place any would appear.
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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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University of Nebraska-Omaha, Biomechanics Research Building
Omaha, Nebraska, 68182, United States
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