Bionic arm for kids: does a year of use make a difference?
NCT ID NCT05579002
First seen Jun 24, 2026 · Last updated Aug 26, 2026 · Updated 3 times
Summary
This study looked at 10 children born with a missing forearm who used a bionic Hero Arm for one year. Researchers measured how well the children could do everyday tasks and how satisfied they were with the device. The goal was to see if the prosthesis helped with activities like self-care, schoolwork, and play.
What this could mean
Our plain-language read of the trial. This is informational only, not medical advice or a prediction.
- Active substance
- Hero Arm bionic myoelectric prosthesis
- What this could lead to
- If successful, this study could show that the Hero Arm improves daily function and quality of life for children with upper limb differences.
- What could go wrong
- This is a small observational study with only 10 children, so results may not apply to everyone. It measures changes over time but does not prove the prosthesis causes the improvement.
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.
- Participants
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10 people
The number who actually took part.
- Started
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Jan 2022
- Finished
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Dec 2023
- 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.
Who is studied
We include children born between 2006 and 2012 with a unilateral upper limb malformation. These children are regularly followed at CEREFAM for a unilateral upper limb deformity. During their follow-up, they requested a Hero Arm prosthesis.
- Ages
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7 to 16 years
- Sex
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Anyone
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: * Children between 7 and 16 years old * Children with a unilateral upper limb deformity * Children with a Hero Arm bionic myoelectric prosthesis, with or without another prosthesis * Children and parents who speak and understand French * No objection to data collection Exclusion Criteria: * Children with bilateral upper limb malformation * Children with cognitive disorders who are not able to learn to use a myoelectric prosthesis
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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
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Hôpitaux de Saint-Maurice
Saint-Maurice, Île-de-France Region, 94410, France