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Trident II Tritanium Acetabular Shell Outcomes Study
Sponsor: Stryker Orthopaedics
Summary
The purpose of this study is to review the performance and success rate of an FDA approved cementless hip replacement part called the Trident II Tritanium Acetabular Shell. The study will specifically look at the need to revise the hip replacement after 5 years. This will be compared to how much this happens in patients who have hip replacement with similar cementless acetabular shells.
Official title: A Prospective, Post-market, Multi-center Study of the Trident II Tritanium Acetabular Shell
Key Details
Gender
All
Age Range
18 Years - 80 Years
Study Type
INTERVENTIONAL
Enrollment
383
Start Date
2017-01-20
Completion Date
2031-03
Last Updated
2026-04-01
Healthy Volunteers
No
Conditions
Interventions
Trident II Tritanium Acetabular Shell
A hemispherical acetabular shell indicated for cementless application.
Locations (9)
Tucson Orthopaedic Institute
Tucson, Arizona, United States
Southeast Orthopedic Specialists
Jacksonville, Florida, United States
American Hip Institute
Des Plaines, Illinois, United States
Center for Orthopaedics and Spine, LLC
Lake Charles, Louisiana, United States
St. Joseph Mercy Hospital Health System
Ypsilanti, Michigan, United States
Rothman Institute
Egg Harbor, New Jersey, United States
Hospital for Special Surgery
New York, New York, United States
Northwell Health, Lenox Hill Hospital
New York, New York, United States
UNC Orthopaedics
Chapel Hill, North Carolina, United States