Smart knee could help veterans walk better
NCT ID NCT07103798
First seen Jan 11, 2026
Summary
This study will test whether a microprocessor-controlled knee (MPK) helps 20 veterans with above-knee amputation walk better and feel more confident compared to a standard mechanical knee. Participants will first use their regular knee, then switch to the smart knee for two months. Researchers will measure walking speed, falls, and mobility confidence to see if the high-tech knee makes a real difference.
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This is a summary of
the original study
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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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Edward Hines Jr. VA Hospital, Hines, IL
Hines, Illinois, 60141-3030, United States
Contact Phone: •••-•••-•••• Email: •••••@•••••
Contact Phone: •••-•••-•••• Email: •••••@•••••
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Jesse Brown VA Medical Center, Chicago, IL
Chicago, Illinois, 60612, United States
Contact Phone: •••-•••-•••• Email: •••••@•••••
Contact Phone: •••-•••-•••• Email: •••••@•••••
Contact
What this could mean
Our plain-language read of the trial. This is informational only — not medical advice or a prediction.
Active substance
College Park ICON microprocessor-controlled prosthetic knee
What this could lead to
If it works, this could show that a smart knee helps lower-functioning veterans walk better and feel more confident, potentially leading to wider access to advanced prosthetics.
What could go wrong
This is a very small early study with only 20 veterans, so results may not apply to everyone. The smart knee might not improve mobility enough to justify its higher cost or complexity.
As listed by the trial registrant
The condition terms exactly as the trial's registrant entered them.