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Clinical Trials/NL-OMON41631
NL-OMON41631
Completed
Not Applicable

Treatment of the Medial Meniscus with the NUsurface® Meniscus Implant. A Prospective, Multi-Center, Open Label, Non-randomized Study of the NUsurface® Meniscus Implant - NUsurface Meniscus Implant

Active Implants Corporation0 sites3 target enrollmentTBD

Overview

Phase
Not Applicable
Intervention
Not specified
Conditions
medial meniscus deficiency
Sponsor
Active Implants Corporation
Enrollment
3
Status
Completed
Last Updated
2 years ago

Overview

Brief Summary

Trial is onging in other countries

Registry
who.int
Start Date
TBD
End Date
February 2, 2016
Last Updated
2 years ago
Study Type
Interventional

Investigators

Eligibility Criteria

Inclusion Criteria

  • To be included in the NUsurface study the patient must have medial compartment knee pain and ALL of the following conditions:
  • 1\.Have a degenerative and/or torn meniscus and/or previous meniscectomy as confirmed by diagnostic MRI.
  • 2\.Have a pain score of 75 or less on the KOOS pain scale, with 100 being normal.
  • 3\.Be in neutral alignment \+/\- 5 degrees of the mechanical axis.
  • 4\.Be between age 35 and 75 at the time of the planned surgery.
  • 5\.Be able to be fitted anatomically with a size 30 to 90 NUsurface® device.
  • 6\.Have a normal mental status.
  • 7\.Be willing and able to attend all follow up visits, complete all study questionnaires, and undergo required X\-ray and MRI schedule.
  • 8\.Be able and willing to understand and sign the informed consent form.

Exclusion Criteria

  • The patient is excluded from the study if ANY of the following conditions are met for the involved knee:
  • 1\.Have evidence of a Grade IV articular cartilage loss on the medial tibial plateau or femoral condyle that could contact the NUsurface implant
  • 2\.Have lateral compartment pain with lateral articular cartilage damage greater than Grade II (OB), and/or a lateral meniscus tear(s)
  • 3\.Have a varus or valgus knee deformity \> 5 degrees.
  • 4\.Have a laxity level of more than II (ICRS), secondary to previous injury of the anterior cruciate ligament (ACL) and/or posterior cruciate ligament (PCL) and/or lateral collateral ligament (LCL) and/or medial collateral ligament (MCL).
  • 5\.Have patella instability or non\-anatomically positioned patella
  • 6\.Have patellar compartment pain and/or patellar articular cartilage damage greater than Grade II (OB).
  • 7\.Need a tibial osteotomy at the time of surgery.
  • 8\.Have an ACL reconstruction performed less than 9 months before implanting the NUsurface® device
  • 9\.Have any type of previously implanted prosthetic meniscus or ligament or knee implant made of plastic.

Outcomes

Primary Outcomes

Not specified

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