Using a collagen implant to enhance meniscus repair in the knee
Official title: Outcomes Following Meniscal Repair With the BEAR Implant: A Randomized Controlled Trial
Run by NYU Langone Health · NCT06041763 · Data updated 2026-11-12
This study is testing if a special collagen implant can help people heal better after surgery for a torn meniscus in the knee compared to standard repair methods.
Quick facts
| Study type | Interventional |
|---|---|
| Ages | 18 Years to 75 Years |
| Sex | All |
| Enrollment | 80 (estimated) |
| Sponsor | NYU Langone Health Academic / other |
| Locations | 1 site (New York, New York) |
| Status | Recruiting |
| Started | November 20, 2024 |
| Main results expected | November 2026 |
| Study ends | November 2027 |
| Registry record updated | February 25, 2026 |
| Trial ID | NCT06041763 on ClinicalTrials.gov |
Is this trial a fit for you?
✓Likely a good fit
Ideal candidates are individuals with a history of meniscus injury who are indicated for isolated repair without additional knee procedures.
✕Probably not a fit
Patients with displaced bucket-handle meniscal tears or those with a history of blood-borne diseases may not benefit from this study.
A plain-English reading of the study's rules. Only the study team can confirm whether you qualify.
What this trial studies
This clinical trial evaluates the effectiveness of the bridge-enhanced ACL repair (BEAR) implant, a collagen-based scaffold loaded with whole blood, in promoting healing during isolated meniscal repair. The study compares clinical outcomes and synovial fluid cytokine profiles in patients who receive the BEAR implant versus those who undergo standard meniscal repair without the implant. The goal is to determine if the BEAR implant can improve healing and recovery in patients with meniscus tears.
Why it matters
Potential benefit: If successful, this approach could lead to improved healing outcomes and faster recovery for patients with meniscus tears.
How similar studies have gone: While the BEAR implant approach is relatively novel, similar studies in knee repair have shown promising results in enhancing healing.
Who can join: the full rules
Show full inclusion / exclusion criteria
Inclusion Criteria: • History of meniscus injury indicated for isolated repair, without concomitant ligament reconstruction or repair, cartilage repair procedure, or osteotomy. Exclusion Criteria: * Patients who are undergoing meniscal repair for displaced bucket-handle meniscal tears * Patients with a history of blood-borne diseases including HIV, hepatitis B virus, hepatitis C virus, human T-lymphotropic virus, and syphilis
Where it's running
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NYU Langone Health
New York, New York, United States Recruiting
Study contacts
- Principal investigator: Guillem Gonzalez-Lomas, MD — NYU Langone Health
- Study coordinator: Emma Trasatti
- Email: Emma.trasatti@nyulangone.org
- Phone: 856-885-3259
Similar studies
Other studies for the same condition or treatment. Recruiting studies are listed first.
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Magic Angle Direction Imaging for ACL tears and meniscus injuries
This study tries a new low-field MRI technique called Magic Angle Direction Imaging to see if it shows ACL tears and meniscus injuries more clearly in adults scheduled for ligament repair.
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Anti-gravity treadmill for meniscus tear rehabilitation
This test will see if walking on an anti-gravity treadmill helps adults 18–40 with MRI-confirmed meniscus tears reduce pain and improve knee function more than a conventional treadmill or standard rehab.
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This study is testing if using a special treatment called fibrin clots during surgery can help people with meniscus tears heal better than the usual repair methods.
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Effects of exercise on knee cartilage and function in people with meniscus tears
This study tests whether progressive resistance exercises or aerobic exercises can improve knee cartilage health and function in people aged 35-55 with meniscus tears.
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Assessment of meniscal root tears treated with suture to the posterior cruciate ligament
This study tests a new surgical method for fixing meniscal root tears in the knee to see if it helps patients recover better and avoid future problems like arthritis.
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Comparing a new bioactive sleeve to a placebo for pain relief after meniscus surgery
This study is testing a new pain-relief sleeve after meniscus surgery to see if it helps patients recover better than a fake sleeve.
How to take part
- Review the eligibility criteria above with your treating physician.
- Check the official listing on ClinicalTrials.gov for the latest contact details and recruitment status.
- Contact the study coordinator or principal investigator to ask for pre-screening. Pre-screening is free and never obligates you to enroll.