Knee replacement patients may get lasting pain relief from nerve surgery

NCT ID NCT04028947

First seen Jan 18, 2026 · Last updated May 12, 2026 · Updated 15 times

Summary

This study tests whether cutting a small nerve in the knee during a total knee replacement can lessen chronic pain after surgery. About 178 adults having their first knee replacement took part. The goal is to see if this extra step improves pain relief compared to the standard procedure.

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Contacts and locations

Locations

  • Mayo Clinic in Florida

    Jacksonville, Florida, 32224, United States

Conditions

Explore the condition pages connected to this study.