Evaluating the KeriFuse® implant for arthritis surgery

Effectiveness and Safety of the KeriFuse® Intramedullary Arthrodesis Implant and Associated Instruments in the Treatment of IP or DIP Arthritis: a Post Market Clinical Follow-up.

Observational Keri Medical SA · NCT06546332

This study is testing how well and safely the KeriFuse® implant works for people having surgery for arthritis.

Quick facts

Study typeObservational
Enrollment97 (estimated)
Ages18 Years and up
SexAll
SponsorKeri Medical SA Industry-sponsored
Locations7 sites (Aix-en-Provence and 6 other locations)
Trial IDNCT06546332 on ClinicalTrials.gov

What this trial studies

This observational study aims to assess the performance and safety of the KeriFuse® intramedullary arthrodesis implant used in surgeries for arthritis. It will evaluate the implant's effectiveness and safety over short and medium-term periods, following the approved labeling and instructions for use. The study will involve patients who are undergoing surgery with the KeriFuse® implant, collecting data on outcomes related to the implant's lifecycle.

Who should consider this trial

Good fit: Ideal candidates are adults aged 18 and older who are scheduled for surgery using the KeriFuse® implant.

Not a fit: Patients who are pregnant, nursing, or have contraindications to surgery or the implant will not benefit from this study.

Why it matters

Potential benefit: If successful, this study could provide valuable insights into the safety and effectiveness of the KeriFuse® implant, potentially improving surgical outcomes for arthritis patients.

How similar studies have performed: While this study focuses on a specific implant, similar observational studies have shown success in evaluating the safety and performance of medical devices in surgical settings.

Eligibility criteria

Show full inclusion / exclusion criteria
Inclusion Criteria:

* Patients ≥ 18 years,
* Patients that will have a surgery using a KeriFuse® implant in accordance with the approved labelling and IFU.

Exclusion Criteria:

* Pregnant or nursing women,
* Patients with intellectual disabilities who cannot follow the instructions of their surgeon,
* Patients with a contraindication to surgery and more specifically to the implantation of KeriFuse®,
* Patients with acute or chronic infections, local or systemic,
* Patients with sensitivities or allergies to the implant components (Nickel, Titanium).

Where this trial is running

Aix-en-Provence and 6 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 Arthritis
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.