Evaluating outcomes of the BEAR Implant for ACL injuries

A Prospective Cohort Post Market Registry Evaluating Outcomes of Bridge-Enhanced ACL Restoration (BEAR®)

Observational Miach Orthopaedics · NCT05398341

This study is testing how well the BEAR Implant works for people having surgery for ACL injuries by looking at both new patients and those who have already had the surgery.

Quick facts

Study typeObservational
Enrollment300 (estimated)
Ages14 Years and up
SexAll
SponsorMiach Orthopaedics Industry-sponsored
Locations9 sites (Redwood City, California and 8 other locations)
Trial IDNCT05398341 on ClinicalTrials.gov

What this trial studies

This observational registry aims to assess the real-world performance of the FDA-approved BEAR Implant used in ACL surgeries. It will enroll consecutive patients scheduled for ACL surgery with the BEAR Implant, who are willing to provide consent. The study includes both a prospective cohort of new patients and a retrospective cohort of patients who have already undergone surgery with the implant. There is no control group, allowing for a comprehensive evaluation of outcomes in a real-world setting.

Who should consider this trial

Good fit: Ideal candidates include individuals scheduled for ACL surgery who are willing to use the BEAR Implant and provide informed consent.

Not a fit: Patients currently participating in other ACL trials or those with known allergies to components of the BEAR Implant may not benefit from this study.

Why it matters

Potential benefit: If successful, this study could provide valuable insights into the effectiveness and safety of the BEAR Implant for ACL injuries.

How similar studies have performed: While this approach is observational, similar studies evaluating new surgical implants have shown promising results in the past.

Eligibility criteria

Show full inclusion / exclusion criteria
Inclusion Criteria for Prospective Cohort:

1. Scheduled to undergo ACL surgery with the BEAR Implant
2. Willing and able to provide informed consent
3. Willing and able to complete required follow-up visits and assessments

Inclusion Criteria for Retrospective Cohort:

1. Underwent ACL surgery with the BEAR Implant

Exclusion Criteria:

1. The subject is participating in another ACL trial or any other clinical trial where the study procedure or treatment might confound the study end point
2. Known allergy to bovine collagen, bovine gelatin or other bovine-derived products as contraindicated in the BEAR Implant labeling

Where this trial is running

Redwood City, California and 8 other locations

Study contacts

How to participate

  1. Review the eligibility criteria above with your treating physician.
  2. Visit the official trial page on ClinicalTrials.gov for the most current contact information and recruitment status.
  3. Contact the listed study coordinator or principal investigator to request pre-screening. Pre-screening is free and never obligates you to enroll.
Conditions Anterior Cruciate Ligament InjuriesACLACL surgeryACL tearTorn ACLBEAR ImplantBEAR ACLBEAR restoration
Last reviewed 2026-06-13 by the Find a Trial editorial team. Information on this page is for educational purposes and is not medical advice. Always consult qualified healthcare professionals about clinical trial participation.