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New brace study hopes to improve muscle health in kids with CP
NCT ID NCT05269745
First seen Jun 24, 2026 · Last updated Jun 27, 2026 · Updated 1 time
Summary
This study tested two types of ankle braces in 14 children with cerebral palsy to see which better improves muscle length and function. One group wore a standard brace almost all day, while the other wore it less and used a special foot shell that allows more movement. The goal was to find a treatment that stretches tight muscles without causing weakness. Results will help guide future therapy choices.
What this could mean
Our plain-language read of the trial. This is informational only, not medical advice or a prediction.
- Active substance
- ankle-foot orthosis (AFO) and foot shell
- What this could lead to
- If successful, this could point toward a better way to manage muscle tightness in children with cerebral palsy, potentially improving mobility and quality of life.
- What could go wrong
- This is a small, early-stage study with only 14 participants, so results may not apply to everyone. It measures muscle changes, not long-term function, and the new approach may not prove superior.
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
-
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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14 people
The number who actually took part.
- Started
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Jun 2022
- Finished
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Sep 2025
- 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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5 to 15 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: * Ambulatory children with spastic CP. * Ability to accept and follow verbal instruction. * Limited range of motion in ankle joint - maximal dorsiflexion with knee extended ≤ 5° * Gross Motor Functional Classification System level I-III. * Age 5-15 years. * Willingness to participate. Exclusion Criteria: * Other than spastic form of CP (ataxic, athetoid or dystonic). * Severe mental retardation. * Normal range of motion in ankle joint * Oral antispastic or muscle relaxing medication. * History of orthopaedic surgery in the last 12 months. * History of botulinum toxin type A application in the last six months.
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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.
Contacts and locations
Locations
-
Medical University Graz
Graz, Styria, 8036, Austria
More trials for these conditions
Other studies related to the condition(s) this trial covers.
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