X-Ray vision for better prosthetic fit: inside the socket
NCT ID NCT05287646
First seen Jun 27, 2026 · Last updated Jun 27, 2026
Summary
This study is using a special X-ray technique (dynamic stereo X-ray) to see exactly how the bone and skin of a residual limb move inside a prosthetic socket. Researchers will compare two suspension methods—suction and elevated vacuum—in 21 people with below-knee amputations. The goal is to understand what causes poor fit, which can lead to pain and skin issues, and to guide better prosthetic design.
What this could mean
Our plain-language read of the trial. This is informational only — not medical advice or a prediction.
- What this could lead to
- If successful, this research could provide critical data to improve prosthetic socket design, reducing pain and skin problems for amputees.
- What could go wrong
- This is a small, early-stage observational study (21 participants) focused on measurement, not treatment. Results may not apply to all amputees or lead directly to better prosthetics.
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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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VA NY Harbor Healthcare System, New York, NY
RECRUITINGNew York, New York, 10010-5011, United States
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