痛泻要方治疗肠易激综合征相关研究的文献计量学分析

目的：从文献计量学的角度分析近年来痛泻要方治疗肠易激综合征的文献特征和规律，预测文献的发展趋势，为肠易激综合征的中医药治疗提供临床和科研参考。方法：制定检索策略，根据纳入标准和排除标准，筛选出符合纳入标准的文献，用文献计量学方法分析累积文献量、期刊载文量、文献发表地区、核心期刊、文献研究类型等多种特征。结果：从1996年到2014年11月，有关本研究的文献一共有308篇，逐年呈增长趋势，其中临床疗效观察所占比例最大（94.8％），治疗措施以痛泻要方经典方加减为主（47.73％），文献发表地区分布不均衡，文献发表期刊较集中，基本形成了本研究的核心期刊。结论：本领域相关期刊文献增长趋势呈现平稳增长态势，总体文献研究质量不高，需要更严谨地设计临床随机对照试验，同时应当加强痛泻要方治疗机制的研究，为肠易激综合征的中医药治疗提供新进展。

Bibliometrics Analysis of Tongxie Yaofang Treating Irritable Bowel Syndrome

To analyze the characteristics of Tongxie Yaofang in the treatment of irritable bowel syndrome by the measurement of bibliometrics and to predict the development trend in order to provide reference for the clinical and scientific study on TCM treatment of IBS. Methods:We determined retrieval strategy according to inclusion criteria and exclusion criteria, then selected references which met the requirements. By using mathematical and statistical methods we analyzed the accumulative literature volume, number of papers published in a journal, journal location, core journals, research classification, etc. Results:From November 1996 to November 2014, there were 308 relevant articles in total with an upward trend; effect observation of clinical effect had the largest percentage (94.8%); and Tongxie Yaofang therapy account for 47.73% of the total interventional measures; literature published location are imbalanced, and focused on a few journals which become the core journal of this research area. Conclusion:The growth trend of journal literature of this study field has been steady, but the paper quality is not high, therefore we should conduct more randomized controlled trials more rigorously and strengthen the mechanism research to raise the research and publication level.