THU0488 A 6 Month Trial Evaluating Efficacy of One Intra Articular Injection of 2% Sodium Hyaluronate Versus Hylan G F 20 in the Treatment of Painful Tibiofemoral Osteoarthritis

Abstract

BackgroundChemically crosslinked hylan G-F 20 (hylan) is perceived to have longer efficacy than natural non-chemically modified sodium hyaluronate (SH) in the treatment of osteoarthritis (OA).ObjectivesTo demonstrate that efficacy of one...