Evaluation of navigation system in total knee arthroplasty

Not Applicable

• Conditions: M17.1; Other primary gonarthrosis

• Registration Number: DRKS00030614
• Lead Sponsor: Eifelklinik St. Brigida

Brief Summary

Not available

Detailed Description

Not available

Study Timeline

• Study Start: 2023-01-04
• Last Update Posted: 19 August 2024

Recruitment & Eligibility

• Status: Pending
• Sex: All
• Target Recruitment: 1000

Inclusion Criteria

(1) symptomatic OA; (2) OA grade II to IV according to the Kellgren-Lawrence classification; (3) patients being able to understand the nature of treatment.

Exclusion Criteria

(1) chronic or acute inflammatory diseases; (2) neoplastic disease; (3) pregnancy; (4) any blood abnormalities; (5) immunodeficiency; (6) severe peripheral neuropathy, vascular diseases, or presence of peripheral ulcers; (7) other omitted criteria which may have influenced the results of the present investigation.

Study & Design

• Study Type: interventional
• Study Design: Not specified

Primary Outcome Measures

Name	Time	Method
earning curve<br>Preoperative planning<br>Implant positioning

Secondary Outcome Measures

Name	Time	Method
PROMs:<br>Visual analogue scale (VAS)<br>Western Ontario and McMaster Universities Arthritis Index (WOMAC)<br>Tegner Score<br>Functional score<br><br>Complications: <br>Fractures<br>Aseptic loosening<br>Infections <br>Revisions