View clinical trials related to Osteoarthritis.
Filter by:The purpose of this study is to collect radiographic and clinical outcomes of total knee replacement using Simplex® or Cobalt™ Bone Cement.
The primary purpose of this study is to compare early functional outcomes in patients undergoing hip resurfacing and total hip arthroplasty with the M2a-Magnum™ using more objective measures of function.
The purpose of this study is to monitor the performance of the Pinnacle™ Cup with a polyethylene-on-metal bearing combination in the treatment of patients with hip joint disease requiring a total hip replacement. Patients who enter the study will be evaluated at regular intervals following hip surgery using patient, clinical and x-ray assessments.
The purpose of this study is to compare the early migration and periprosthetic bone changes of two total knee arthroplasties fixated with two different type bone cement.
In this study, a functional evaluation of total knee arthroplasty (TKA) patients is performed. The patients are measured prior to surgery and 6 and 12 months after surgery. The measurements consist of questionnaires and rising from a chair. Also, two types of TKA are functionally evaluated. At last, the TKA group will be compared to a THP group.
In this randomised study, the migration of a specific cemented titanium femoral stem will be compared with a similar cemented cobalt-chromium stem using Roentgen stereogrammetric analysis (RSA). In addition, the periprosthetic bone mineral density (BMD) will be evaluated to point out any interference from the modulus of the stem investigated.