[Regulatory effect of moxibustion on LTB4/MMP-9 in serum of patients with rheumatoid arthritis].
摘要
OBJECTIVE: To observe the effects of moxibustion on the contents of leukotriene B4 (LTB4), interleukin-17 (IL-17), tumor necrosis factor-α (TNF-α) and matrix metalloproteinase -9 (MMP-9) in serum, and explore the protection mechanisms of moxibustion in the patients with rheumatoid arthritis (RA). METHODS: =33). The patients in the control group were treated with conventional medication for consecutive 5 weeks. Based on the treatment in the control group, the patients in the treatment group were treated with moxibustion at bilateral Shenshu (BL23), Zusanli (ST36) and Ashi points, 3 times a week, for consecutive 5 weeks. Separately, the visual analogue scale (VAS) score, morning stiffness score, the number of tender joints, the number of swollen joints, the score of the disease activity score of 28 joints (DAS28) were observed; the contents of rheumatoid factor (RF), erythrocyte sedimentation rate (ESR) and C-reative protein (CRP) in serum were determined by biochemical method; and the contents of LTB4, IL-17, TNF-α and MMP-9 in serum were detected by using ELISA before and after treatment in the patients of both groups. RESULTS: <0.05, r>0). CONCLUSION: Moxibustion at BL23 and ST36 combined with conventional medication significantly relieves joint pain and reduce disease activity in RA patients, which may be related to the modulation of LTB4, IL-17 and MMP-9 by moxibustion.