At a glance
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Delta Ceramax 36 mm Ceramic-on-Ceramic Acetabular Cup Prosthesis Study
In Brief
A clinical study evaluating 36 mm ceramic head on a ceramic acetabular liner and 28 mm ceramic head on a polyethylene acetabular liner for Non-inflammatory Degenerative Joint Disease. Completed, enrolled 243 participants across 5 sites.
Detailed Summary
This study is a supplement to the 28 mm Ceramic-on-Ceramic study which was designed to evaluate artificial hips with a 28 mm ceramic head and liner to determine whether they perform as well as artificial hips with a 28 mm ceramic head and a polyethylene liner. This arm of the study is designed to compare a 36 mm ceramic head and sleeve with a subset of the control (28mm ceramic head and a polyethylene sleeve) from the original study (G030075) (NCT#00208507) with additional follow-up, to determine if they perform as well.
Study Details
Timeline
Interventions
Total hip replacement with a 36 mm ceramic head on a ceramic liner
Total hip replacement with a 28 mm ceramic head on a polyethylene liner.