Study of the Clinical and Radiographic Results of a Fixed Polyethylene Posteriorly Stabilized Cemented Total Knee Prosthesis With a Minimum Follow-up of 1 Year.
Key facts
- Where
- Strasbourg, FranceSee the site
Where in France
- Service de Chirurgie Orthopédique et de Traumatologie du Membre Inférieur - CHU de Strasbourg - FranceStrasbourg, FranceContact: François BONNOMET, MD, PhDTaking people
Questions to ask the study team
- How often do I need to come in, and for how long each time?
- Are travel costs paid?
- Can I keep my own doctor?
- What happens if I want to stop?
Contact the study team: see the registry record → Contacts and Locations
Print a page for my doctorTrial details
- Who runs it
- University Hospital, Strasbourg, France
- Trial code
- NCT07313449
- Record updated
- 2 January 2026
- Original description
The knee replacement market is experiencing constant growth. Alongside this growth, there is also an increasing interest in customizing implantation based on specific phenotypes to restore the morphology of the native knee. For example, in the last five years, 2019 publications on knee prosthesis alignment have been identified on PubMed.Read full original descriptionShow less
The knee replacement market is experiencing constant growth. Alongside this growth, there is also an increasing interest in customizing implantation based on specific phenotypes to restore the morphology of the native knee. For example, in the last five years, 2019 publications on knee prosthesis alignment have been identified on PubMed.
It seems worthwhile to study and analyze the performance of the prosthesis used in the Orthopedic Surgery Department of the Strasbourg University Hospitals (HUS) and to compare it with results from the literature.
Inclusion: Adult patient; Patient who underwent total knee replacement (TKR) between January 2013 and December 2024; Patient who underwent an Anatomic, Amplitude, posteriorly stabilized, fixed polyethylene, cemented TKR; Patient operated on by Professor F. Bonnomet; Available radiological data: preoperative, immediate postoperative, and postoperative at a minimum of 1 year follow-up.
Exclusion: Revision of the arthroplasty during the study follow-up period for a cause not investigated in the study.