CompletedNot Applicable

Distal Femur Fracture Nonunion - Statistical Analysis Plan

Finland299 participantsStarted 2019-05-15

Plain-language summary

Here the investigators describe the statistical analysis plan for the study assessing the prediction of fracture nonunion leading to secondary surgery in patients with distal femur fractures.

Who can participate

Age range16 Years – 110 Years

SexALL

See this in plain English?

AI-rewrites the medical criteria so a patient or caregiver can understand them. Always confirm with the trial site.

Inclusion Criteria: * Age \> 16 years * AO/OTA type A or C distal femur fracture * Fracture located on the metaphyseal area of the distal femur (square method) * Operative treatment in the Helsinki University Hospital with a distal femur anatomic lateral locking plate * Operative treatment within 1 month after trauma * Operative treatment between years 2009 and 2018 Exclusion Criteria: * Stress fracture * Pathological fracture * An epicondylar or subchondral fracture * A ligament sprain in distal femur * Treatment with a double-plating method or with both plate and nail * Non-surgical treatment and patients who died before the treatment * Treatment with an unconventional plate (other than distal femur plate) * Patients whose follow-up criteria not fulfilled

What they're measuring

Reoperation

Timeframe: Within 36 months after the initial trauma

Trial details

NCT IDNCT05163795

SponsorTöölö Hospital

Sponsor typeOTHER

Study typeOBSERVATIONAL

Primary completion2023-08-15

View on ClinicalTrials.gov More Femur Distal Fracture trials