THERE IS NO CLINICALLY SIGNIFICANT DIFFERENCE BETWEEN 1 AND 2 YEARS OXFORD KNEE SCORES AFTER TOTAL KNEE ARTHROPLASTY: THE 1 YEAR SCORE CAN BE USED AS THE BENCHMARK TIME POINT TO ASSESS OUTCOME

Aim: To assess whether there was a clinically significant difference in the Oxford knee score (OKS) between 1- and 2-years after total knee arthroplasty (TKA) and to identify predictors associated with patients that had a clinically significant change.