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Influence of Weight-bearing Mechanical Axis on Foot and Ankle in Patients Following Total Knee Arthroplasty

NCT05751954 · Status: UNKNOWN · Phase: NA · Type: INTERVENTIONAL · Enrollment: 100

Last updated 2023-03-02

No results posted yet for this study

Summary

This comprehensive scientific research will investigate the influence of the weight-bearing mechanical axis on foot and ankle following total knee arthroplasty. Few studies have monitored the outcome of surgical treatment using similair methods, and consequently the aim of this study was to evaluate the change in upper and lower leg load by analyzing radiographic recordings and pedobarographic measurements after the implantation of total knee endoprosthesis. In addition to objective instruments, knee and foot questionnaires will be used to describe the functional outcome of the operation of the subjects. The practical contribution of this research lies in the prediction of possible changes in the joints of the feet depending on the type of knee deformity (varus / valgus). Our research will consist of: analysis of postero-anterior radiographs of the lower extremity (weight-bearing) preoperatively and at the follow-up three months postoperatively, pedobarographic analyzes preoperatively and at the control examination three months postoperatively, analysis of personal data (age, gender, weight and height, operated side) and completion of functional standardized questionnaires (AOFAS, KOOS) preoperatively, and at the screening three months postoperatively.

Conditions

  • Total Knee Artroplasty

Interventions

RADIATION

Postero-anterior weight-bearing full-leg radiograph

Full leg standing X ray of the involved lower extremity (postero-anterior direction)

DEVICE

Pedobarographic analysis

Foot pressure analysis during gait on pedobarographic device

Sponsors & Collaborators

  • Clinic for Orthopedics Lovran

    lead OTHER

Study Design

Allocation
NA
Purpose
DIAGNOSTIC
Masking
NONE
Model
SINGLE_GROUP

Eligibility

Sex
ALL
Healthy Volunteers
No

Timeline & Regulatory

Start
2019-08-20
Primary Completion
2023-02-20
Completion
2024-12-31

Countries

  • Croatia

Study Locations

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Read the full study record

This page highlights key information. For complete eligibility criteria, study locations, investigator contacts, and the full protocol, visit the original record on ClinicalTrials.gov.

View NCT05751954 on ClinicalTrials.gov