Effects of glucosamine hydrochloride combined with non-steroidal anti-inflammatory drugs on symptoms and HSS scores in patients with knee osteoarthritis.

To investigate the effects of glucosamine hydrochloride combined with non-steroidal anti-inflammatory drugs on symptoms and HSS scores in patients with knee osteoarthritis (KOA). Totally 80 cases of patients with KOA admitted to Cangzhou Hospital of integrated TCM-WM from February 2016 to December 2019 were selected and divided into the Control Group and Observation Group by Random Number Table Method, with 40 cases in each group. After treatment, the Observation Group tends to have lower VAS scores and WOMAC scores than the Control Group (P<0.05). The Observation Group tends to perform better than the Control Group on symptom improvement rate and HSS scores (P<0.05). The expression levels of related inflammatory factors and matrix metalloproteinase (MMPs) are similar before and after treatment in the Control Group (P>0.05). The expression levels of related inflammatory factors and MMPs get lower after treatment in the Observation Group (P<0.05). The evaluation indexes and total scores of the Observation Group are better than those of the Control Group (P<0.05). Glucosamine hydrochloride combined with non-steroidal anti-inflammatory drugs treatment could decrease the expression levels of inflammatory cytokines, relieve knee pain and arthritis symptoms, improve knee function and improve the HSS scores in patients with KOA.