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New treatment option for Articular Cartilage Defect
Official title Autologous Costal Osteochondral Transplantation for Talar Osteochondral Lesions
ClinicalTrials.gov ID: NCT05942430
What this study is testing
- What it's testing
- The goal of this clinical trial is to evaluate the effectiveness and safety of autologous costal osteochondral transplantation in the treatment of Hepple Stage V talar osteochondral lesions, compared with autologous osteoperiosteal transplantation. The main question it aims to answer is: Whether autologous costal osteochondral transplantation can achieve better clinical outcomes and cartilage repair quality with lower donor site morbidity than autologous osteoperiosteal transplantation in the treatment of Hepple Stage V talar osteochondral lesions.
A plain-language read of the study's public ClinicalTrials.gov listing. The study team confirms the details.
Who can take part
Ages 18 to 60
You may be able to join if
- Symptomatic Hepple stage V talar osteochondral lesions with a lesion depth ≥5 mm and an AOFAS score ≤80 points;
- Failed conservative treatment for at least 6 months;
- Unilateral talar osteochondral lesions without corresponding lesions on the tibial side;
- Willingness to participate in this clinical trial and signing an informed consent form.
You likely can't join if
- Combined with lower limb deformity.
- Combined with hip or knee joint diseases.
- Combined with ipsilateral ankle arthritis with joint space narrowing .
- Diagnosis of gouty arthritis of the ankle joint.
- Combined with osteoporosis (T score \<-2.5).
- Other conditions considered inappropriate for participation in this clinical trial by the researchers.
The study team makes the final eligibility decision.
Where it's taking place
- Guangzhou, Guangdong, China
Questions & answers
Do participants get paid in this trial?
This listing doesn't specify compensation. Many trials still reimburse travel or offer a stipend, so it's worth asking the study team when you connect.
Is it free to join, and do I need insurance?
Searching and applying through BridgeMD is free. In clinical trials the study-related treatment and visits are generally provided at no cost to you. You usually don't need insurance to take part - confirm specifics with the study team.
How long does this study last?
The listing doesn't state an exact length. The study team walks you through the schedule and number of visits before you decide to enroll.
Who can join this trial?
This study is enrolling all sexes, 18 years to 60 years. The study team makes the final eligibility decision.
Where is this trial taking place?
Study sites include Guangzhou, Guangdong, China. Enter your location above to see the nearest site and check your eligibility.
Explore other conditions
BridgeMD is an information and trial-matching tool - not medical advice, and not the study sponsor. Details come from ClinicalTrials.gov; the study team decides eligibility.