The objective of this PMCF Study is to collect data confirming safety, performance and clinical benefits of the Spartan Stem, World Acetabular Cup and the World Liner when used for primary total hip arthroplasty at 2-years follow-up.
The study includes pre-operative, operative, discharge, 1 year post-operative evaluations, where data concerning the performance and safety of the device are gathered.
The revision rate of the components will be monitored as the primary objective, along with pre and post operative measurement of the Oxford Hip Score (OHS), patient-reported outcome measure (PROM) to quantify patient satisfaction.
Radiography analysis will be done to monitor bony response to the implant and qualify the effectiveness of the cementless fixation.
