Surgery to fuse finger joints using the Kerifuse device
Official title: Prospective Study of Arthrodesis of Finger Distal Interphalangeal Joints Using the Kerifuse Device KF 23)
Run by Clinique Saint François, Nice, France · NCT06151834 · Data updated 2026-11-12
This study is testing a new device to see if it helps fuse finger joints in people with osteoarthritis faster and better than current methods.
Quick facts
| Study type | Interventional |
|---|---|
| Ages | 18 Years and up |
| Sex | All |
| Enrollment | 50 (estimated) |
| Sponsor | Clinique Saint François, Nice, France Academic / other |
| Locations | 1 site (Nice) |
| Status | Recruiting |
| Started | December 1, 2023 |
| Main results expected | December 1, 2027 |
| Study ends | December 1, 2027 |
| Registry record updated | July 10, 2026 |
| Trial ID | NCT06151834 on ClinicalTrials.gov |
Is this trial a fit for you?
✓Likely a good fit
Ideal candidates are patients suffering from osteoarthritis of the finger who require interphalangeal arthrodesis.
✕Probably not a fit
Patients who are pregnant, have intellectual disabilities, or have contraindications to surgery will 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 study evaluates the effectiveness of the Kerifuse shape memory implant in performing arthrodesis on the distal interphalangeal joints of fingers affected by osteoarthritis. The primary focus is on measuring the time it takes for bone fusion to occur after the procedure. Secondary objectives include assessing the fusion rate, patient satisfaction, overall hand function, and the radiological evolution of the implant and arthrodesis angle. The study aims to provide insights into the benefits and potential complications associated with this innovative surgical approach.
Why it matters
Potential benefit: If successful, this procedure could provide reliable pain relief and improved joint function for patients with osteoarthritis in their fingers.
How similar studies have gone: While various stabilization methods have been used in similar procedures, the specific use of the Kerifuse device in this context is novel and has not been extensively tested in prior studies.
Who can join: the full rules
Show full inclusion / exclusion criteria
Inclusion Criteria: * Eligible patients with osteoarthritis of finger for an interphalangeal arthrodesis with KeriFuse implant Exclusion Criteria: * Pregnant or breastfeeding patient * Patient with an intellectual disability and who therefore cannot follow the surgeon's instructions * Patients with contraindications to surgery * Patients with acute or chronic, local or systemic infections * Patients with sensitivities or allergies to device components (Nickel, Titanium)
Where it's running
-
Clinique Saint François
Nice, France Recruiting
Study contacts
- Study coordinator: Nicolas DREANT, MD
- Email: nicolas.dreant@sfr.fr
- Phone: +334 93 13 68 31
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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.