Status:
RECRUITING
Weight-Bearing CT and Conventional Periprosthetic Distal Knee Fractures
Lead Sponsor:
London Health Sciences Centre Research Institute OR Lawson Research Institute of St. Joseph's
Conditions:
Periprosthetic Fracture Around Prosthetic Joint Implant
Eligibility:
All Genders
50-90 years
Phase:
NA
Brief Summary
Total knee arthroplasty (TKA) is a surgical procedure commonly conducted for patients with end-stage knee osteoarthritis, often leading to improved pain relief and function. However, for patients that...
Detailed Description
Total knee arthroplasty is the most cost-effective and successful treatment for knee joints with end-stage osteoarthritis, with more than 58,000 TKA surgeries in Canada in 2021-2022.1 The prevalence o...
Eligibility Criteria
Inclusion
- Underwent revision surgery for repair of a distal femur fracture surrounding a primary TKA femoral component using a fracture fixation plate \>1 year
- Age 50-90 years
- Body mass index up to 40kg/m2
- Able to provide informed consent
- Able and willing to do study assessments and follow instructions
Exclusion
- Does not understand English
- Undergone revision surgery for any other indication
- Received Intramedullary nail or distal femur replacement
- Cannot independently stand on one leg in the weight-bearing CT during the inducible displacement exam
Key Trial Info
Start Date :
June 20 2024
Trial Type :
INTERVENTIONAL
Allocation :
ESTIMATED
End Date :
May 1 2025
Estimated Enrollment :
20 Patients enrolled
Trial Details
Trial ID
NCT06909916
Start Date
June 20 2024
End Date
May 1 2025
Last Update
April 4 2025
Active Locations (1)
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1
University Hospital - London Health Sciences Centre
London, Ontario, Canada, N6A 5A5