Effect of Lizhong Tang Combined with Conventional Western Medicine Treatment on the Expression of Gastric Fluid Epidermal Growth Factor and Gastric Mucosal Epidermal Growth Factor Receptor in Patients with Gastric Ulcer
Objective:To investigate the effect of Rizhong Tang combined with conventional western medicine treatment on the expression of gastric juice epidermal growth factor(EGF)and gastric mucosa epidermal growth factor receptor(EGFR)in gastric ul-cer patients.Methods:90 patients treated in the hospital from October 2020 to November 2021 were selected as the study sub-jects,and were divided into observation and control groups according to the random number table method,with 45 cases in each group.The control group was treated with conventional western medicine,and the observation group was treated with Lizhong Tang on the basis of the control group.The treatment effect,gastric juice EGF level,gastric mucosa EGFR level(integral absorbance value,positive cell percentage)were observed in the two groups.Results:The efficacy of the observation group was significantly higher than that of the control group,and the difference was statistically significant(χ2=4.406,P＜0.05).After treatment,gastric juice EGF levels were higher than before treatment in both groups,and the difference was statistically significant(t=3.047,P＜0.05).After treatment,the integral absorbance values and percentage of positive cells were higher than before treatment in both groups,and the difference was statistically significant(t=7.077,5.121,P＜0.05).Conclusion:Lizhong Tang combined with conventional western drug therapy has better therapeutic effect on gastric ulcer patients and can promote gastric juice EGF and gastric mucosa EGFR expression.
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