Which foot brace works best? new study aims to find out
NCT ID NCT06352788
First seen Jun 25, 2026 · Last updated Jun 27, 2026 · Updated 1 time
Summary
This study tests two different carbon fiber foot braces (custom dynamic orthoses) in 35 adults who had a traumatic foot or ankle injury at least two years ago. Participants will try both braces and report on comfort, pain, and physical function. The goal is to provide evidence on which design works better, helping doctors make informed choices for recovery.
What this could mean
Our plain-language read of the trial. This is informational only, not medical advice or a prediction.
- Active substance
- Custom Dynamic Orthosis (carbon fiber foot brace)
- What this could lead to
- If this trial succeeds, it could help doctors choose the best brace design for people recovering from serious foot injuries, improving comfort and mobility.
- What could go wrong
- This is a small, early-stage study with only 35 participants, so results may not apply to everyone. It compares brace designs, not a new treatment, so no major breakthrough is expected.
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 35 people
The number the study aims to enrol. It can still change while the study runs.
- Started
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Jul 2024
- Expected to finish
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Sep 2028
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 65 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.
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: * Between the ages of 18 and 65 * 2 or more years from a traumatic injury below the knee * Ability to be fit with an orthosis * Any of the following: * Weakness of ankle plantarflexors (\<4/5 on manual muscle test) * Limited pain-free ankle motion (dorsiflexion (DF) \<10° or plantarflexion (PF) \<20°) * Mechanical pain with loading to hindfoot/midfoot (\>=4/10 Numerical pain rating scale) * Fusion or candidate for fusion of the ankle or hindfoot * Candidate for amputation secondary to ankle/foot injury and impairment Exclusion Criteria: * Pain greater than 8/10 at rest * Ankle weakness or spasticity as a result of spinal cord injury or central nervous system pathology * Use of an orthosis including the knee * Non-ambulatory * Surgery on study limb anticipated in next 4 months * Medical or psychological conditions that would influence functional testing (e.g., severe traumatic brain injury, stroke, heart disease, vestibular disorder) * Neurologic, musculoskeletal, or other conditions limiting function of the contralateral extremity * Uncorrected visual or hearing impairments * Pregnancy * Non-English speaking * BMI \> 40
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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
5 sites. 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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Mayo Clinic - Motion Analysis Lab
RECRUITINGRochester, Minnesota, 55905, United States
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Minneapolis VA Health Care System - Motion Analysis Laboratory
RECRUITINGMinneapolis, Minnesota, 55417, United States
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Naval Medical Center San Diego - Clinical Biomechanics Laboratory
RECRUITINGSan Diego, California, 92134, United States
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University of Iowa
RECRUITINGIowa City, Iowa, 52242, United States
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Vanderbilt University - Zelik Lab For Biomechanics & Assistive Technology
RECRUITINGNashville, Tennessee, 37212, United States
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