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A Study of REcycled CartiLage Auto/Allo IMplantation to Treat and Repair Focal Hip Cartilage Defects

NCT05553132 · Status: ACTIVE_NOT_RECRUITING · Phase: PHASE1 · Type: INTERVENTIONAL · Enrollment: 15

Last updated 2026-02-05

No results posted yet for this study

Summary

The purpose of this research study it to gather information on the safety and side effects of treating cartilage defects with autologous cartilage cells mixed with allogeneic adipose-derived mesenchymal stem cells (AMSCs) in a fibrin glue.

Conditions

  • Cartilage Defect

Interventions

COMBINATION_PRODUCT

Autologous Chondrocytes in their Pericellular Matrix (Chondrons) Coimplanted with Allogeneic Adipose-Derived Mesenchymal Stromal Cells (AMSCs) in a Fibrin Glue Carrier

Cartilage cells are being used from the rim of the defect in the hip and recycled to help make new cartilage in the hip. There are not enough cartilage cells to fill the defect so cartilage cells need to be mixed with MSCs. MSCs or Mesenchymal Stem Cells are naturally occurring cells that provide growth factors and cell signals that play a role in tissue repair. MSCs can be found in bone marrow and in the fatty tissues (i.e., area under the skin of the belly or breast) of patients. Fibrin glue is a product made from the naturally occurring compounds in blood which cause clotting. This glue hardens into a gel-like substance into which cells such as cartilage cells (chondrons) and AMSCs can be placed.

Sponsors & Collaborators

  • Daniel B. F. Saris

    lead OTHER

Principal Investigators

  • Aaron Krych, MD · Mayo Clinic

Study Design

Allocation
NA
Purpose
TREATMENT
Masking
NONE
Model
SINGLE_GROUP

Eligibility

Min Age
18 Years
Max Age
50 Years
Sex
ALL
Healthy Volunteers
No

Timeline & Regulatory

Start
2023-08-08
Primary Completion
2026-12-31
Completion
2026-12-31
FDA Drug
Yes

Countries

  • United States

Study Locations

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Read the full study record

This page highlights key information. For complete eligibility criteria, study locations, investigator contacts, and the full protocol, visit the original record on ClinicalTrials.gov.

View NCT05553132 on ClinicalTrials.gov