hip osteoarthritis hip prosthesis
Conditions
Interventions
The study population will get a cementless RSA Symax hip arthroplasty. To do
the symax measurements correctly a number of tantallum markers will be inserted
into the femur during surgery. This will
Sponsors
Stryker Howmedica
Eligibility
Age
18 Years to 99 Years
Inclusion criteria
Inclusion criteria: age between 18 and 70 years Patients requiring uncemented primary THA Patients with a diagnosis of osteoarthritis, rheumatoid arthritis, avascular necrosis or post-traumatic arthritis
Exclusion criteria
Exclusion criteria: patients who require a revision of previous implanted THA Patients with BMI>35 Patients who have had a prior procedure of femoral osteotomy patients with active or suspected infection patients with malignancy
Design outcomes
Primary
| Measure | Time frame |
|---|---|
| The primary study objective is to determine the prosthetic migration of the Symax stem in the first two years after implantation | — |
Secondary
| Measure | Time frame |
|---|---|
| Secundary objectives are the clinical outcome of these patients and the patient satisfaction. And also the assessment of the precision of RSA measurements in this hospital. | — |
Countries
Netherlands
Outcome results
None listed