New amputation technique aims to give amputees better control and feeling in bionic legs

NCT ID NCT03374319

First seen Nov 01, 2025 · Last updated May 11, 2026 · Updated 27 times

Summary

This study tested a new surgical method for below- and above-knee amputations to help people use advanced prosthetic limbs more naturally. Researchers worked with 50 adults who needed a leg amputation due to injury, birth defects, or arthritis. The goal was to see if the new technique improves muscle control and sensation compared to standard amputation.

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Contacts and locations

Locations

  • Brigham & Women's Hospital

    Boston, Massachusetts, 02114, United States

  • Massachusetts Institute of Technology Media Lab

    Cambridge, Massachusetts, 02139, United States

Conditions

Explore the condition pages connected to this study.