Can Lab-Grown cartilage beads mend damaged joints?
NCT ID NCT06897098
First seen Aug 11, 2026 · Last updated Aug 12, 2026 · Updated 1 time
Summary
This early-stage trial is testing the safety of a new approach to repairing damaged cartilage in the knee and ankle. The procedure uses Cartibeads, tiny beads of cartilage grown in a lab from a patient's own cells, which are implanted into the defect during minimally invasive surgery. The study will follow 11 adults for 12 months to monitor for any adverse events and assess whether the procedure is feasible.
What this could mean
Our plain-language read of the trial. This is informational only — not medical advice or a prediction.
- Active substance
- Autologous cartilage mini-grafts (Cartibeads) implanted via minimally invasive surgery
- What this could lead to
- If successful, this could lead to a new way to repair damaged knee and ankle cartilage, potentially restoring joint function and reducing pain.
- What could go wrong
- This is an early, small safety study, so it may not prove effectiveness. Risks include surgery-related complications, graft failure, or the body rejecting the implant.
This is an AI summary of the original study and may miss details. Read our disclaimer.
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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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Center for Sports Medicine and Exercise, Hirslanden Clinique La Colline
Geneva, Canton of Geneva, 1206, Switzerland
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Ente Ospedaliero Cantonale (EOC)
Lugano, Canton Ticino, 6962, Switzerland
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Geneva University Hospitals (HUG)
Geneva, Canton of Geneva, 1211, Switzerland