Trilogy AB Acetabular Hip System Post-Market Study
Summary
This is a post-market prospective study to obtain functional, quality of life and radiographic data, which will facilitate assessment of the clinical performance of the Zimmer Trilogy AB Acetabular Hip System.
Description
To obtain functional, quality of life and radiographic data to evaluate the clinical performance of the Zimmer Trilogy AB Acetabular Hip System in primary total hip replacement surgery.
Study Design
Allocation: Non-Randomized, Endpoint Classification: Safety/Efficacy Study, Intervention Model: Single Group Assignment, Masking: Open Label, Primary Purpose: Treatment
Conditions
Osteoarthritis
Intervention
Trilogy AB Acetabular Ceramic Hip System
Location
Shrock Orthopedic Research
Fort Lauderdale
Florida
United States
33136
Status
Recruiting
Source
Zimmer, Inc.
Results (where available)
Links
- Source: http://clinicaltrials.gov/show/NCT00715026
- Information obtained from ClinicalTrials.gov on July 15, 2010
Medical and Biotech [MESH] Definitions
Osteoarthritis, Hip
Noninflammatory degenerative disease of the hip joint which usually appears in late middle or old age. It is characterized by growth or maturational disturbances in the femoral neck and head, as well as acetabular dysplasia. A dominant symptom is pain on weight-bearing or motion.
Dental Porcelain
A type of porcelain used in dental restorations, either jacket crowns or inlays, artificial teeth, or metal-ceramic crowns. It is essentially a mixture of particles of feldspar and quartz, the feldspar melting first and providing a glass matrix for the quartz. Dental porcelain is produced by mixing ceramic powder (a mixture of quartz, kaolin, pigments, opacifiers, a suitable flux, and other substances) with distilled water. (From Jablonski's Dictionary of Dentistry, 1992)
Trilogy Of Fallot
A combination of congenital heart defects consisting of three key features including ATRIAL SEPTAL DEFECTS; PULMONARY STENOSIS; and RIGHT VENTRICULAR HYPERTROPHY.
Ossicular Prosthesis
An implant used to replace one or more of the ear ossicles. They are usually made of plastic, Gelfoam, ceramic, or stainless steel.
Ketoprofen
An IBUPROFEN-type anti-inflammatory analgesic and antipyretic. It is used in the treatment of rheumatoid arthritis and osteoarthritis.
Clinical Trials
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PubMed Articles
Large-head metal-on-metal total hip arthroplasty represents novel technology, and outcome data are lacking. We prospectively compared the performance of a nonmodular metal-on-metal acetabular componen...
A Squeaky Reputation: The Problem May Be Design-dependent.
BACKGROUND: Squeaking is reportedly a complication in patients having ceramic-on-ceramic total hip implants. The etiology remains unknown and multifactorial with recent studies suggesting a relationsh...
Squeaking sound in total hip arthroplasty using ceramic-on-ceramic bearing surfaces.
PURPOSE: To evaluate the causes and frequency of the squeaking sound in ceramic-on-ceramic THA. MATERIALS AND METHODS: This study included 61 hips of 50 patients who underwent ceramic-on-ceramic THA i...
In order to evaluate the relationship between acetabular and proximal femoral alignment in the initiation and evolution of osteoarthritis of the dysplastic hip, the acetabular and femoral angles were...
Measuring acetabular dysplasia in plain radiographs.
BACKGROUND: Several radiologic parameters have been used to qualify an acetabular coverage in studies determining whether an association exists between acetabular dysplasia and osteoarthritis of hip....
