Dual-mobility Cups Compared to Unipolar Cups on Dislocation and Cost-effectiveness After Primary Total Hip Arthroplasty.
Recruiting
N/A
Interventional Study
Total Hip Arthroplasty
Osteoarthritis, Hip
No Placebo Group
Every participant receives an active treatment — no one gets a placebo.
At a Glance
- Age
- 70 and older
- Sex
- Any
- Study type
- Interventional
- Purpose
- Treatment
- Participants needed
- 1,100 (estimated)
- Sponsor
- JointResearch · Other
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About This Trial
Objective: The primary objective is to investigate whether there is a difference in the number of hip dislocations following primary total hip arthroplasty (THA), using the posterolateral approach, with a DM cup compared to a unipolar cup in elderly patients 1 year after surgery.
Study design: Prospective multi-center nation wide, single blinded RCT nested in the LROI.
Study population: Patients…
Trial Locations
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Eligibility Criteria
Inclusion Criteria:
* Patients who are eligible for elective primary THA with a cemented cup, with a 32mm or 36 mm liner, for any indication.
* THA using posterolateral surgical approach.
* Patients ≥ 70 years old
* Adequate comprehension of written and spoken Dutch
Exclusion Criteria
* Patients …
Contacts