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Dual Mobility Cup Versus Unipolar Cup
Sponsor: Northern Orthopaedic Division, Denmark
Summary
The general purpose of this study is to examine whether the dual mobility cup (Novae® Serf) reduces the number of hip dislocations after total hip replacement, both early dislocation (≤1 year) and late dislocation (\>1 year) after primary THR compared with a conventional cup design (Trabecular MetalTM Modular Acetabular System).
Official title: Risk of Dislocation After Total Hip Replacement: Dual Mobility Cup vs. Unipolar Cup. A Randomized Controlled Trial With Patients ≥65 Years Operated for Hip Osteoarthritis With Primary Total Hip Replacement (THR).
Key Details
Gender
All
Age Range
65 Years - Any
Study Type
INTERVENTIONAL
Enrollment
1000
Start Date
2023-04-01
Completion Date
2035-12
Last Updated
2023-03-27
Healthy Volunteers
No
Conditions
Interventions
dual mobility cup
The use of a Sunfit dual mobility cup
unipolar cup
The use of a TMT cup
Locations (1)
Aalborg University Hospital
Aalborg, Northen Denmark, Denmark