Kinematic Comparison of Vanguard XP and Vanguard CR Total Knee Arthroplasties
NCT ID: NCT02921594
Last Updated: 2018-08-17
Study Results
The study team has not published outcome measurements, participant flow, or safety data for this trial yet. Check back later for updates.
Basic Information
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WITHDRAWN
NA
INTERVENTIONAL
2016-09-30
2018-08-16
Brief Summary
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Secondary: The secondary objective of this pilot study is to compare the standing balance by force plate of patients with the Vanguard XP prosthesis to those who have Vanguard CR prosthesis. Furthermore, we wish to assess isometric quadriceps muscle strength in both groups.
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Detailed Description
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Conditions
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Study Design
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RANDOMIZED
PARALLEL
TREATMENT
SINGLE
Study Groups
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Total knee arthroplasty with Vanguard XP
The new Vanguard XP Total knee arthroplasty system is a further development of the Vanguard TKA. The new Vanguard XP system both cruciate ligaments are preserved.
Total knee arthroplasty with Vanguard XP
Total knee arthroplasty with Vanguard CR
Total knee arthroplasty with Vanguard CR
Total knee arthroplasty system without preservation of the anterior cruciate ligament
Total knee arthroplasty with Vanguard XP
Total knee arthroplasty with Vanguard CR
Interventions
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Total knee arthroplasty with Vanguard XP
Total knee arthroplasty with Vanguard CR
Eligibility Criteria
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Inclusion Criteria
* Overall healthy. Have attended standard physiotherapy after unilateral total knee replacement
* Are able to perform the tasks
* Excellent clinical scores (Oxford Knee Score above 39 at 1 year follow up)
Exclusion Criteria
* Any clinical relevant pain from adjacent joints
* Active Knee flexion below 100
* Signs of implant migration, loosening, and implant mal-alignment
18 Years
75 Years
ALL
No
Sponsors
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Hvidovre University Hospital
OTHER
Responsible Party
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Anders Troelsen
Professor, MD, PhD, dr.med
Locations
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Dept. of Orthopaedic Surgery, Copenhagen University Hospital Hvidovre
Hvidovre, , Denmark
Countries
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Other Identifiers
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XPvsCR_Fluoroscopi_v.1.0
Identifier Type: -
Identifier Source: org_study_id
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