Status:
NOT_YET_RECRUITING
Weight-Bearing CT 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 Knee
Eligibility:
All Genders
50-90 years
Phase:
NA
Brief Summary
Total knee arthroplasty (TKA), a knee implant surgery, is a treatment for end-stage knee osteoarthritis. In some cases, patients suffer an associated periprosthetic fracture, a broken bone that occurs...
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
- Recently underwent revision surgery for repair of a distal femur fracture surgery for total knee arthroplasty femoral component using a fracture fixation plate. Due to the study requiring the potential participant to be scanned \<1-week post-operation, the duration of "recently" will be defined as \<1 week post-operation.
- 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
- Prior revision surgery on the targeted knee
- Does not understand English
- Undergoing and/or have 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 :
August 1 2024
Trial Type :
INTERVENTIONAL
Allocation :
ESTIMATED
End Date :
August 1 2025
Estimated Enrollment :
21 Patients enrolled
Trial Details
Trial ID
NCT06525610
Start Date
August 1 2024
End Date
August 1 2025
Last Update
July 29 2024
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