Clinical Outcomes of Knee Replacement
- Conditions
- Knee Arthroplasty
- Registration Number
- NCT01705366
- Lead Sponsor
- Northwest Surgical Specialists, Vancouver
- Brief Summary
The objective of this study is to document the demographic and clinical characteristics and the long-term clinical outcomes of patients who require a robot assisted knee arthroplasty.
The hypothesis is that MAKO® robot assisted surgery replacing one or two compartments of the knee joint has 10 year implant survival and clinical outcomes that are equivalent to other knee replacement systems.
- Detailed Description
Not available
Recruitment & Eligibility
- Status
- TERMINATED
- Sex
- All
- Target Recruitment
- 316
- requires either primary or revision knee replacement surgery because of pain and joint stiffness that interferes with performance of normal daily activities
- has failed non-operative management of their joint disease
- cognitively unable to complete study health-related quality of life forms
- pregnant women
Study & Design
- Study Type
- OBSERVATIONAL
- Study Design
- Not specified
- Primary Outcome Measures
Name Time Method Survivorship of Components 10 years Survivorship of components is defined as knee implant device(s) remaining in patient.
- Secondary Outcome Measures
Name Time Method American Knee Society Knee Score 1-2 weeks prior to surgery, 1-2 weeks after surgery, 4-6 weeks after surgery, 10-12 weeks after surgery, 6 months after surgery, 1 year, 2 years, 5 years, and 10 years after surgery The American Knee Society Score is an assessment and questionnaire that provides a rating of the pain, function, range of motion, and knee joint stability. It is subdivided into a knee score that rates only the knee joint itself and a functional score that rates the patient's ability to walk and climb stairs.
Trial Locations
- Locations (1)
Rebound Orthopedics and Neurosurgery
🇺🇸Vancouver, Washington, United States
Rebound Orthopedics and Neurosurgery🇺🇸Vancouver, Washington, United States