The objective of this study is to evaluate the bone ingrowth after implantation of the study device. This study will also document any device-related surgical complications or adverse radiographic observations. Improvement in pain, function, and health economic data will be compared with improvements documented with other joint systems.

Read more: http://www.clinicaltrials.gov/ct2/show/NCT01066936?cond=%22Arthritis%22&lup_s=07/28/2011&lup_d=30