Based On The Meta Analysis Of Yiqi Huoxue Method System Evaluation For The Treatment Of Chronic Atrophic Gastritis

Object: By applying the method of system evaluation method of yiqi huoxue therapy evaluate objectively the clinical curative effect of chronic atrophic gastritis, provide clinical evidence, to promote clinical medical decision-making more scientific.Methods: Comprehensive collection between January 1996 and January 1996 between the related literatures published in the magazines at home and abroad,select to meet the inclusion criteria or combine traditional Chinese and western medicine of traditional Chinese medicine clinical research for the treatment of the CAG and is equipped with the corresponding control group.Set standards and screening of relative qualified research.The assessment of the quality of research using the Jadad score standards, Meta- analysis was carried out on the effect of index, heterogeneity, inspection, etc.Results: The research into the system analysis with 34 references, a total of 3605 cases of patients with; Included in the study of low methodological quality evaluation, including the Jadad score 1-3 of article 33, 1 article4 to 7 points; Meta analysis result is: the Chinese medicine yiqi huoxue method for the treatment of chronic atrophic gastritis in improving the comprehensive curative effect, improve gastroscopy and pathological changes, improve HP conversion rate and lower recurrence rate compared with western medicine treatment, obvious advantages;In traditional Chinese medicine using frequency statistics test group, give priority to with yiqi huoxue class;The inspection line bias into literature, not a "inverted funnel chart", the scatter distribution asymmetry of the graphics, and suggests that there may be a certain bias.Conclusion: Meta- analysis results show that the use of traditional Chinese medicine theory as the instruction, syndrome differentiation and treatment by traditional Chinese medicine thinking, combined with clinical practical work at the same time, the Chinese medicine yiqi huoxue method for the treatment of chronic atrophic gastritis curative effect is distinct, the recurrence rate is low. However the methodological quality evaluation index into literature, study sample size is not big enough, the aaa bias or publication bias exists, this study has certain limitations unavoidably.