KNEE OSTEOARTHRITIS AND CHONDROITIN SULFATE Chondroitin sulfate should be first line therapy for knee osteoarthritis according to a new clinical trial, due to its efficacy and safety. Published in the journal Annals of Rheumatic Disease, researchers conducted a randomised double-blind trial over six months in 603 patients with knee osteoarthritis  which conclusively showed significant beneficial effects … Continue reading * * *KNEE OSTEOARTHRITIS * * *