Maveric Magnetic Resonance Imaging Used to Study Detailed Bone Apposition and Fixation of the Stryker Trident II Tritanium System

Completed · Not applicable

Conditions studied: Chronic Hip Pain

In brief

The study aims to describe bone apposition and fixation of the Trident and Trident II Tritatnium acetabular system in patients 1 year status post total hip replacement. We will be studying this by comparing magnetic resonance imaging (MRI)s taken 1 year s/p total hip replacement with a Trident II cup with MRI's taken of patients with the Trident Cup who had MRIs done at 1 year post-op.

Key facts

Study ID

NCT03469817

Run by

Hospital for Special Surgery, New York

People needed

20

Starts

2018-02-26

Expected to finish

2021-05-26

Last updated by the study team

2021-08-23

Who can join

Age: 18 and older, up to 80. Sex: any. Healthy volunteers: accepted.

You may qualify if…

• Patients who had a primary total hip replacement with a Stryker Trident II acetabular cup that have one year or more follow up.
• Patients that are willing able able to have an MRI at their one year follow up visit.
• Patients entered into the CORRe database (our HSS institutional joint replacement registry).

You may not qualify if…

• Patients who have not been consented as part of the CORRe database.
• Patients who are unable or refuse to have an MRI at their 1 year follow up.

Where it is running

• Hospital for Special Surgery — New York, New York, United States

Full record on ClinicalTrials.gov

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