Nerve implants could give amputees better control of robotic legs
NCT ID NCT06275282
First seen Jun 27, 2026 · Last updated Jun 27, 2026
Summary
This early study tests whether small implants placed on nerves in the thigh can help people with above-knee amputations control a robotic leg more naturally and feel sensations from it. Three participants will undergo surgery to create regenerative nerve interfaces and have electrodes implanted. Over a year, researchers will measure signal strength, movement accuracy, and sensory feedback. The goal is to improve function and quality of life, but the trial is very small and the electrodes are removed after the study.
What this could mean
Our plain-language read of the trial. This is informational only — not medical advice or a prediction.
Active substance
regenerative peripheral nerve interfaces (RPNIs) with implanted electrodes
What this could lead to
If it works, this could lead to better control and natural feeling of advanced prosthetic legs for people with above-knee amputations.
What could go wrong
This is a very early, tiny trial with only 3 participants. The surgery is invasive, and the electrodes are removed after one year. It may not work for everyone or lead to a long-term solution.
Disclaimer
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Summaries may miss details or leave out important information. Before applying or accepting participation, make sure you have read and understood the full study. Curemydisease.com takes no responsibility whatsoever for anything missed, misunderstood, or acted upon as a result of our summary — we know it does not capture everything.
This is a summary of the original study . Summaries may miss details or leave out important information. Before applying or accepting participation, make sure you have read and understood the full study. Curemydisease.com takes no responsibility whatsoever for anything missed, misunderstood, or acted upon as a result of our summary — we know it does not capture everything.
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Contacts and locations
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Study contacts
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Contact
Phone: •••-•••-•••• Email: •••••@•••••
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Contact
Phone: •••-•••-•••• Email: •••••@•••••
Locations
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University of Michigan
RECRUITINGAnn Arbor, Michigan, 48109, United States
Contact Phone: •••-•••-•••• Email: •••••@•••••
Contact