Abstract: Objective To observe the clinical therapeutic effects of Yiqiyangwei decoction in treating chronic atrophic gastritis. Methods 120 cases were randomly divided into two groups, treatment group and control group. The treatment group were treated with Yiqiyangwei decoction with clarithromycin, amoxicillin and omeprazole. The control group were treated with clarithromycin, amoxicillin and omeprazole. Each treated for 12 weeks. Results Compared with the control group, there was signiifcant difference (P<0.05) in clinical effects and such symptoms as epigastric pain and epigastric fullness. And there was no signiifcant difference (P<0.05) in belching, anorexia and loose stool. Conclusion Applying Yiqiyangwang decoction with clarithromycin, amoxicillin and omeprazole has better therapeutic effects in the treatment of chronic atrophic gastritis in clinical practices.

Key words: chronic atrophic gastritis, Yiqiyangwei Decoction, effect observation