Intra-articular Hyaluronic Acid vs. Steroids for Knee Osteoarthritis

Intra-articular injections of hyaluronic acid or corticosteroids improve pain and function modestly in patients with joint osteoarthritis (Journal Watch Apr 8 2003; Journal Watch Mar 12 2002). In this randomized study, orthopedic researchers compared these treatments in 100 patients with knee osteoarthritis who …