Objective Using Meta-analysis

to make systematical review of the therapeutic effect of applying removing turbidites and detoxication method treating chronic atrophic gastritis（ CAG）. Methods Reviewed all literature from Journal Full-Text Database of China National Knowledge Infrastructure（ CNKI）

VIP Data

the full text database of Chinese doctoral dissertation

the full text database of Chinese outstanding master’ s dissertation

the full text database of Chinese important conference papers and the full text database of international conference papers.Randomized controlled trials

guided by removing turbidites and detoxication method

treating CAG by Chinese medicine mainly and controlled with western medicine or common Chinese patent medicine

were included. Two evaluation members made quality evaluation of included papers by Jadad score method and extracted data. Make Meta analysis of the clinical effective rate and gastroscopic pathological improving rate adopting the software of Rev Man 5. 2. 0.Results Eleven researches were included

whose Jadad scores were all 1- 2. Meta analysis results showed that the clinical effective rate [weighing RR = 1. 33

95% CI（ 1. 22

1. 45）

P < 0. 001（ 10 papers） ]and gastroscopic improving rate [weighing RR = 1. 37

95% CI（ 1. 18

1. 61）

P < 0. 001（ 6 papers） ] adopting removing turbidites and detoxication method treating CAG by Chinese medicine mainly were both superior to those by controlled therapy.Conclusion The clinical and gastroscopic effect of removing turbidites and detoxication method in treating CAG was superior to other controlled therapeutic methods. The included papers were relatively low quality. High quality trials are needed to make a certain conclusion.