参苓白术散治疗慢性腹泻效果的Meta分析

Meta-analysis on the effect of treating chronic diarrhea with Senling Baizhu powder

目的评价参苓白术散对慢性腹泻的治疗效果。方法计算机检索中国知网、维普、万方、Pubmed等数据库中关于参苓白术散对慢性腹泻的影响的随机对照试验(RCT),同时筛检纳入文献的参考文献。由3名研究者对文献质量进行严格评价及资料提取,对符合质量标准的RCT进行Meta分析。结果参苓白术散治疗慢性腹泻较常规西药更能有效减少大便量及大便次数,改善大便性状。结论参苓白术散治疗慢性腹泻效果优于常规西药。

Objective To evaluate the effectiveness of treating chronic diarrhea with Senling Baizhu powder.Methods The RCTs about treating chronic diarrhea with Senling Baizhu powder in CNKI,Vepsa,Wanfang Data and Pubmed were retrievaled,the literature references were also screened.The quality of RCTs was critical appraised and data were extracted by 3 reviewers independently.Meta-analysis was conducted for the eligible RCTs.Results Treating chronic diarrhea with Senling Baizhu powder could effectively decrease defecating frequency and amount of stool,improve the shit character.Conclusion The effect of treating chronic diarrhea with Senling Baizhu powder is better than conventional western medicine.