Does opening wedge high tibial osteotomy affect the results of a total knee arthroplasty: a matched case-control study

Withdrawn

• Conditions: 10023213; degenerative cartilage of the knee; osteoarthritis

• Registration Number: NL-OMON38767
• Lead Sponsor: Erasmus MC, Universitair Medisch Centrum Rotterdam

Brief Summary

Not available

Detailed Description

Not available

Study Timeline

• Last Update Posted: 29 April 2024

Recruitment & Eligibility

• Status: Withdrawn
• Sex: Not specified
• Target Recruitment: 30

Inclusion Criteria

All patients who underwent opening wedge high tibial osteotomy prior to total knee arthroplasty will be asked to participate in the index group. The control group will exist of patients who underwent primary total knee arthroplasty.

Exclusion Criteria

Patients who underwent revision surgery of the total knee arthroplasty and patients with insufficient command of Dutch language would be excluded from this study.

Study & Design

• Study Type: Observational invasive
• Study Design: Not specified

Primary Outcome Measures

Name	Time	Method
<p>The primary parameter will be the functional score. This will be measured with<br /><br>the KOOS.</p><br>

Secondary Outcome Measures

Name	Time	Method
<p>The secondary parameter will be the difference in prevalence of complications<br /><br>(periprosthetic fracture, patella infera, infection, component loosening and<br /><br>re-operations) between the index and the control group. Besides that we compare<br /><br>the range of motion, duration of tourniquet time, blood loss and the need to do<br /><br>a release of the joint capsule. </p><br>