Effect of Qizhi Weitong Granules combined with rabeprazole on gastroesophageal dynamics and inflammatory factors in reflux esophagitis / 药物评价研究

ABSTRACT

Objective To observe the effect ofQizhi Weitong Granules combined with rabeprazole on gastroesophageal dynamics and inflammatory factors in reflux esophagitis (RE) and explore its clinical significance.Methods Nighty-six RE patients from Changping Chinese Medicine Hospital were selected in this study,which randomly divided into control group (n =48) and observation group (n =48).The control group was given rabeprazole 10 mg/time (2 times/d) for 4 weeks.The observation group was given rabeprazole 10 mg/time (2 times/d) and Qizhi Weitong Granule 5 g/time (3 times/d) for 4 weeks.The gastrin and motilin expression was detected by radioimmunity analysis.The IL-17 and IL-23 was detected by ELISA analysis.The rate of clinic effects and adverse reaction was compared.Results There was no significant difference ofgastrin and motilin between the two groups before treatment.After treatment,gastrin and motilin was increased in the two groups (P ＜ 0.05,0.01).However,gastrin and motilin was higher in observation group than that in control group after treatment (P ＜ 0.05).There was no significant difference ofIL-17 and IL-23 between two groups before treatment.After treatment,IL-17 and IL-23 was decreased in the two groups (P ＜ 0.05,0.01).However,IL-17 and IL-23 was lower in observation group than that in control group after treatment (P ＜ 0.05).The rate of clinic effects was 93.8％ in observation group,which was better than 81.3％ in control group (P ＜ 0.05).The rate of adverse reaction was 10.4％ in control group and 8.3％ in observation group.There was no significant difference between two groups.Conclusion Qizhi Weitong Granules combined with rabeprazole can improve gastroesophageal dynamics and inhibit inflammatory response in RE patients,with significantly clinical effect and safety.