摘要
目的:通过系统的文献综述确定肠道菌群相关研究的知识基础和研究基础,分析肠道菌群研究的发展趋势。方法:以Web of Science核心合集数据库检索建库至今发表的有关肠道菌群的科学论文为研究对象,利用CiteSpace技术对国际肠道菌群领域的相关文献进行深度挖掘,定量分析近年来国内外肠道菌群领域的研究现状。结果:经检索获得关于intestinal flora相关文献共6790篇,其被引频次共计298,263次,每项平均引用次数是43.88次,h-index:228,共有181个国家或者地区,1096个机构的研究人员发表了关于intestinal flora的文章。结论:肠道菌群领域是近几年的研究热点,但整体上仍处于起步阶段,研究热点聚焦在肠道微生物组、炎症、益生菌等方面,但都不具有足够的影响力。从论文数量看我国暂处于领先,尤其在肠道菌群的调节效应上,但其主导性仍需加强。
Objective: To determine the knowledge and research basis of intestinal microbiota related research through systematic literature review, and analyze the development trend of intestinal microbiota research. Method: Taking the scientific papers on intestinal flora published in the core collection database of Web of Science as the research object. The CiteSpace technology was used to deeply ex-cavate the relevant literatures in the field of intestinal flora in recent years and quantitatively ana-lyze the research status of intestinal flora at home and abroad. Results: There were 6790 literatures related to intestinal flora. A total of 298,263 citation times were reported, with the average citation times of each item being 43.88 (h-index: 228). A total of 181 countries or regions and 1096 institu-tions published articles on intestinal flora. Conclusion: The intestinal flora area is the research hotspot in recent years, but the overall is still in its infancy, research hotspot focused on intestinal probiotics microbiome inflammation, etc., but don’t have enough influence. In terms of the number of papers, China is in the lead, especially in the regulation effect of intestinal flora, but its dominance still needs to be strengthened.
出处
《临床医学进展》
2022年第10期9352-9362,共11页
Advances in Clinical Medicine
