Knee cartilage repair: Lab-Grown cells vs. surgery – which works better?

NCT ID NCT02524509

First seen Jun 27, 2026 · Last updated Jun 27, 2026

Summary

This study tested a treatment called Chondron, which uses a person's own cartilage cells grown in a lab, against a standard surgery called microfracture for knee cartilage damage. 21 adults who had either treatment at least 2 years ago were compared. The goal was to see which approach better improves knee function and reduces pain.

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Conditions

The condition(s) this trial relates to.

articular cartilage disorder Fractures, Stress osteoarthritis, knee

As listed by the trial registrant

The condition terms exactly as the trial's registrant entered them.

Contacts and locations

Locations

  • Inha University Medical School Hospital

    Incheon, Inchoen, South Korea