ABSTRACT
Objective To investigate the effect of Yanhuning injection antiviral therapy in the treatment of acute viral myocarditis patients with Xiedu Qinxin syndrome.Methods From May 2016 to August 2017,84 acute viral myocarditis patients with Xiedu Qinxin syndrome in the Integrated Traditional Chinese and Western Medicine Hospital of Wenzhou were enrolled in this study.According to the digital table,they were randomly divided into observation group and the control group,with 42 cases in each group.The control group received conventional antiviral therapy,and the observation group was given Yanhuning injection.The heart type free fatty acid binding protein (H－FABP),serum troponin Ⅰ (cTnI),macrophage migration inhibitory factor(MIF)and interleukin 4(IL－4)were measured before and after treatment for 4 weeks.The clinical symptoms score and the effective rate were compared between the two groups at the same time.Results The serum levels of cTnI,H－FABP,MIF and IL－4 of the two groups after treatment were lower than those before treatment(all P＜0.05 ),which of the observation group after treatment were significantly lower than those of the control group (t＝3.012,P＝0.039;t＝2.835,P＝0.040;t＝3.534,P＝0.032;t＝3.323,P＝0.033).The effective rate of the observation group was significantly higher than that of the control group (90.48% vs.80.95%,χ2＝3.432,P＝0.038).The scores of palpitations,sore throat,upsetting the chest tightness of the observation group after treatment were significantly lower than those of the control group (t＝3.045,P＝0.038;t＝2.946,P＝0.039;t＝3.467,P＝0.031;t ＝3.358,P＝0.032).Conclusion Yanhuning injection antiviral therapy in the treatment of acute viral myocarditis patients with Xiedu Qinxin syndrome can signifi-cantly improve the efficacy of patients.