Oxford Unicompartmental Knee Arthroplasty With and Without Navigational Unit
Not Applicable
Completed
- Conditions
- Knee Arthritis
- Interventions
- Device: Oxford Unicompartmental Knee
- Registration Number
- NCT00862316
- Lead Sponsor
- Zimmer Biomet
- Brief Summary
The purpose of this study is to determine whether a computer navigational unit can improve operating time and consistency during Knee arthroplasty when compared to knee arthroplasty without a computer navigational unit.
- Detailed Description
The ability to use a computerized navigational unit during knee arthroplasty can be a major benefit to surgeons that perform a small amount of knee arthroplasties. Navigational assistance can decrease surgery and anesthesia time as well as decreasing variation in posterior tibial slope and improved range of motion.
Recruitment & Eligibility
- Status
- COMPLETED
- Sex
- All
- Target Recruitment
- 48
Inclusion Criteria
Not provided
Exclusion Criteria
Not provided
Study & Design
- Study Type
- INTERVENTIONAL
- Study Design
- PARALLEL
- Arm && Interventions
Group Intervention Description Computer Navigational Unit Assistance Oxford Unicompartmental Knee Oxford Unicompartmental Knee arthroplasty will be performed with the assistance of a computer navigational unit. Non- Computer Navigational Unit Assisted Oxford Unicompartmental Knee Oxford Unicompartmental Knee arthroplasty will be performed traditionally (without the assistance of a computer navigational unit).
- Primary Outcome Measures
Name Time Method Operative record Immediately Post-Op American Knee Society Score (AKSS) 1 year Visual Analogue for pain, activity, and patient satisfaction (VAS) 1 year
- Secondary Outcome Measures
Name Time Method Gait Belt Analysis 1 year Radiographic Output 1 year Oxford Knee 12 1 year SF 12 1 year Western Ontario MacMaster(WOMAC) 1 year
Trial Locations
- Locations (1)
Dartmouth General Hospital
🇨🇦Dartmouth, Nova Scotia, Canada