Status:
WITHDRAWN
Prospective Evaluation of Fixation of the Prime Acetabular Cup
Lead Sponsor:
London Health Sciences Centre Research Institute OR Lawson Research Institute of St. Joseph's
Collaborating Sponsors:
University of Western Ontario, Canada
Conditions:
Osteoarthritis, Hip
Eligibility:
All Genders
18+ years
Phase:
NA
Brief Summary
This is a prospective study to compare migration of the Microport Prime acetabular cup to a well-established acetabular cup design after total hip replacement. We will enroll 30 patients with the Prim...
Detailed Description
The gold standard for measurement of implant fixation over time is radiostereometric analysis (RSA). At the time of surgery, 0.8-1.0 mm Tantalum beads (typically n = 6-8 per region of interest) are in...
Eligibility Criteria
Inclusion
- hip osteoarthritis
- scheduled for primary total hip arthroplasty
- ability to provide informed consent
- over the age of 18 years
Exclusion
- prior arthroplasty on the indicated joint
- individuals who do not speak or understand English
- individuals with neuromuscular disorders or cognitive impairments
- individuals ho live \>100km from our centre and/or are unlikely to return for multiple follow-up appointments
Key Trial Info
Start Date :
August 1 2019
Trial Type :
INTERVENTIONAL
Allocation :
ACTUAL
End Date :
August 1 2022
Estimated Enrollment :
Patients enrolled
Trial Details
Trial ID
NCT04039984
Start Date
August 1 2019
End Date
August 1 2022
Last Update
March 15 2023
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