Can Real-World data improve knee cartilage surgery outcomes?
NCT ID NCT07786207
First seen Aug 25, 2026 · Last updated Aug 26, 2026 · Updated 1 time
Summary
This study is a large registry that collects information from adults undergoing knee surgery for cartilage damage. It tracks how different surgical procedures are used and how well they work in everyday clinical practice, not just in controlled trials. The goal is to build a comprehensive database that can support future research and improve understanding of knee cartilage repair outcomes.
What this could mean
Our plain-language read of the trial. This is informational only, not medical advice or a prediction.
- Active substance
- Marketed Product - MP01 (a medical device for knee-joint surface lesions) and other surgical treatments
- What this could lead to
- If successful, this registry could provide valuable real-world evidence to guide surgeons in choosing the best cartilage repair procedures, potentially improving long-term knee function and recovery for patients.
- What could go wrong
- As an observational registry, it cannot prove which surgery is best, and results may be influenced by differences in patient characteristics and surgeon expertise. No new treatment is being tested, so direct patient benefits are not guaranteed.
This is an AI summary of the original study and may miss details. Read our disclaimer.
Study facts
What this study's own registry entry says, in plain language.
- Participants
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About 1,000 people
The number the study aims to enrol. It can still change while the study runs.
- Expected to start
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Sep 2026
An estimate. Start dates often move.
- Expected to finish
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Mar 2034
An estimate. End dates often move.
- Lead sponsor
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A company
The lead sponsor is a pharmaceutical, biotech, or medical-device company.
Who can take part
This study's own entry requirements. Only the study team can say for certain whether you qualify.
Who is studied
Participants undergoing routine knee cartilage repair
- Ages
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18 years and older
- Sex
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Anyone
- Healthy volunteers
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Not accepted
This study is not open to healthy volunteers. The entry requirements below say who it is open to.
Show the full entry requirements Hide the full entry requirements
Copied word for word from the study's registry entry, so the wording is the study team's rather than ours.
Inclusion Criteria: Prospective Subjects * Provides written informed consent. * Is eighteen (18) years of age or older at time of consent and considered skeletally mature in the opinion of the investigator. * Scheduled to undergo knee cartilage surgery with the Marketed Product-MP01 OR other knee cartilage repair surgery. * For subjects having other knee cartilage repair surgery: \- Falls within Marketed Product-MP01 on label indication: Knee chondral or osteochondral lesions (ICRS grade III and above, 1-7cm2) in patients with or without mild-moderate knee osteoarthritis (K/L 0-3). * Has an electronic device and is willing and able to use the device to complete the 'Electronic Clinical Outcomes Assessment' (eCOA). * Willing and able to complete all requested questionnaires. * Able to follow instructions and deemed capable of completing registry protocol requirements. Retrospective/Prospective Subjects * Provides written informed consent. * Was eighteen (18) years of age or older at time of surgery and considered skeletally mature at that time in the opinion of the investigator. * Underwent knee cartilage repair surgery with the Marketed Product-MP01 within the last 2-years. * Has an electronic device and is willing and able to use the device to complete the eCOA. * Willing and able to complete all requested questionnaires. * Able to follow instructions and deemed capable of completing registry protocol requirements. * Consents to retrospective data being collected from pre-operative visit(s) and surgery through to the point of consent as available in their medical notes. Exclusion Criteria: * History of allergic reaction or intolerance of materials containing calcium carbonate or hyaluronate/coral derivatives. * Is actively participating in a cartilage repair clinical trial. * For subjects having other knee cartilage repair surgery: \- Treatment will be on patellar lesion(s). * Has participated previously in this registry (with the index or contralateral knee). * Meets the definition of a Vulnerable Subject per ISO 14155 Section 3.56.
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Conditions
The condition(s) this trial relates to.
As listed by the trial registrant
The condition terms exactly as the trial's registrant entered them.
How to take part
Only the study team decides who joins. These are the ways to reach them.
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The places running it
3 sites. The list below names each one and where it is.
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The official record
ClinicalTrials.gov lists the study team's own contact details, including names and phone numbers. We don't republish those.
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A doctor treating you
A doctor who knows your case can contact a study site on your behalf, and can tell you whether this study is worth pursuing at all.
Contacts and locations
Locations
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CAO Research Foundation
Washington D.C., District of Columbia, 20036, United States
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Oklahoma Sports Science and Orthopedics
Oklahoma City, Oklahoma, 73114, United States
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The Orthopaedic Research Foundation, Inc.
Indianapolis, Indiana, 46278, United States
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