Effectiveness and Safety of Glucosamine, Chondroitin, the two in Combination, or Celecoxib in the Treatment of Osteoarthritis of the Knee.

Zeng Chao, Jie Wei, Hui Li, Yi-Lun Wang, Dong-Xing Xie, Tuo Yang, Shu-Guang Gao, Yu-Sheng Li, Wei Luo, Guang-Hua Lei

European Society for Clinical and Economic Aspects of Osteoporosis and Osteoarthritis (ESCEO) in 2014 published guidelines for the treatment of knee joint osteoarthritis (OA), which determined the priorities among therapeutic interventions. The appearance of new data became grounds for recommendations updating