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To perform a meta-analysis of randomized double-blind placebo-controlled clinical trials to assess the efficacy of a specific chondroitin sulfate preparation (Structum®, Laboratoires Pierre Fabre, Castres; France) as a symptom-modifying drug in osteoarthritis (OA) of the knee.

the open rheumatology journal

Symptom-Modifying Effect of Chondroitin Sulfate in Knee Osteoarthritis: A Meta-Analysis of Randomized Placebo-Controlled Trials Performed with Structum®