Journal article

A Randomized Controlled Trial Comparing a Medial Stabilised Total Knee Prosthesis to a Cruciate Retaining and Posterior Stabilised Design - A Report of the Clinical and Functional Outcomes Following Total Knee Replacement

Michelle M Dowsey, Daniel Gould, Tim Spelman, Marcus G Pandy, Peter F Choong

The Journal of Arthroplasty | Elsevier BV | Published : 2020


Background The purpose of this randomized controlled trial was to compare the performance of 3 total knee joint replacement (TKJR) designs 6 months after the surgery. Methods Patients were recruited between March 2015 and March 2018. Patients with osteoarthritis consented for TKJR were randomly allocated to a medial stabilized (MS), cruciate retaining (CR), or posterior stabilized (PS) design. Primary outcome measures were self-reported improvement in pain and function 6 months after TKJR, using the Oxford Knee Score. Secondary outcome measures were the Western Ontario and McMaster Universities Osteoarthritis Index, Veterans RAND 12-item Health Survey, Knee Society Score 2011, Timed Up and ..

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