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Clinical Trial Summary

A periprosthetic distal femur fracture is a fracture close to a knee implant. This type of fracture is often difficult to fix because of the close proximity of the two surgical implants which can sometimes interfere with proper bone healing. Improper healing can cause significant impairment and sometimes requires additional surgeries to correct the problem. Despite considerable interest and research put into developing techniques to repair this fracture surgeons do not know which is the best way to treat this type of fracture. Our multicentre orthopaedic study group is conducting this study to compare two standard, but different treatments for periprosthetic distal femur fractures. One treatment consists of open surgery and the placement of a plate and screws along the side of the femur. The other consists of implanting an intramedullary nail in the femur. The goal of this study is to directly compare the two treatments to see if one treatment results in better patient outcomes than the other.


Clinical Trial Description

n/a


Study Design


Related Conditions & MeSH terms


NCT number NCT01973712
Study type Interventional
Source Unity Health Toronto
Contact Milena Vicente, RN, CCRP
Phone 416-864-6060
Email vicentem@smh.ca
Status Recruiting
Phase N/A
Start date May 2014
Completion date January 2022

See also
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Recruiting NCT06028971 - Safety and Performance of the Biphasic Plate Distal Femur: A Multicenter Case Series
Completed NCT02391129 - Locking Compression Plate Fixation Versus Revision- Prosthesis of Vancouver-B2, B3 and C Periprosthetic Femoral Fractures After Total Hip Replacement N/A
Recruiting NCT04663893 - Peri-Implant and Peri-Prosthetic Fractures: Epidemiology, Morbidity, Mortality, Treatment and Outcome Analysis
Recruiting NCT03312088 - Maxx Orthopedics' PCK Revision TKA Study of Component Survivorship
Recruiting NCT03378557 - Periprosthetic Fracture Registry (PPFx)