Effect of recombinant human type Ⅱ tumor necrosis factor-αreceptor antibody fusion protein on serum ESR and CRP in patients with ankylosing spondylitis / 中国生化药物杂志

ABSTRACT

Objective To evaluate the research of Recombinant Human Tumor Necrosis Factor-αReceptorⅡIgG Fc Fusion Protein for Injection in the treatment of patients with ankylosing spondylitis in serum ESR and CRP.Methods 48 cases of patients with ankylosing spondylitis from October 2013 to October 2015 in our hospitol were randomly divided into the control group and treatment group , 24 cases in each group.The control group was treated with sulfasalazine enteric-coated Tablets orally, 1.0 g/time,bid;the experimental group was treated with rhTNFRFc for subcutaneous injection, 25 mg/time, two times/week.erythrocyte sedimentation rate (ESR), serum C reactive protein (CRP) level, efficiency of treatment and safety of two groups were compared before and after treatment.Results After treatment, compared with the control group, the ESR and the serum level of CRP were lower in the experimental group (P<0.05); the treatment efficiency of the experimental group 95.84% was significantly higher than that of the control group 75.00% (P<0.05).There was no significant difference in the incidence of adverse reactions between the two groups.Conclusion The rhTNFRFc can significantly reduce the ESR and the serum level of CRP in patients with ankylosing spondylitis, improve clinical symptoms,the clinical efficacy and safety were high.