NCT07515378

Three Dimensional Gait Analysis After Total Knee Arthroplasty - Comparison of Objective and Patient-reported Outcomes Between Rotational and Fixed Tibial Platforms.

3D Gait Analysis After Total Knee Arthroplasty: Rotational vs Fixed Tibial Platforms

• Status: Completed
• Phase: N/A
• Study type: Interventional
• Enrollment: 20 (actual)
• Sponsor: Masarykova Nemocnice v Usti nad Labem, Krajska Zdravotni a.s. · Academic / Other
• Sex: All
• Age: 45 Years – 85 Years
• Healthy volunteers: Accepted

Summary

We prospectively enrolled patients with knee osteoarthritis indicated for total knee arthroplasty and randomized for either mobile rotational tibial platform arthroplasty or fixed-stabilised tibial platform arthroplasty. We regularly performed 3D Gait Analysis (preoperatively and in several postoperative periods) to see if either of the implants results in better objective and patient-reported outcomes.

Conditions

• Arthroplasty Replacement, Knee

Interventions

Type	Name	Description
PROCEDURE	total knee arthroplasty	Standard anteromedial approach total knee arthroplasty with cemented components.

Timeline

• Start date: 2022-01-20
• Primary completion: 2024-01-20
• Completion: 2024-02-10
• First posted: 2026-04-07
• Last updated: 2026-04-07

Locations

1 site across 1 country: Czechia