终末期肝病与营养相关研究的可视化分析

Visualized analysis on the association of nutrition with end-stage liver disease

目的 通过文献计量分析总结终末期肝病营养相关研究的发展概况及趋势,提供新的见解。方法 收集Web of Science核心数据集从1992—2021年1月30日的肝病营养方面的英文文献,通过VOSviewer软件对相关文献进行可视化分析,探索其相关研究的作者、期刊分布及关键词分布。结果 《CLINICAL NUTRITION》杂志发文量最多,成果最突出的研究者是Jenab M和Bamia C。研究热点为:非酒精性脂肪性肝病、肝硬化、肝癌、营养不良、生活方式干预等。结论 通过对期刊、引文、作者及关键词等相关数据的可视化分析,构建了一幅关于ESLD营养研究的全景图画,旨在为临床工作及研究提供建议和思路。

Objective To summarize the research progress and trends on the association of nutrition with end-stage liver disease(ESLD) via bibliometric analysis. Methods English literature on liver disease-associated nutrition problems from the core data set of Web of Science from January 30 of 1992 to, 2021 were collected. The related literature were visually analyzed through the VOSviewer software, and the distributions of related authors, journals and key words were explored. Results "CLINICAL NUTRITION" magazine has the largest number of publications. The most outstanding researchers are Jenab M and Bamia C. The research hotspots are: non-alcoholic fatty liver disease, liver cirrhosis, liver cancer, malnutrition, lifestyle intervention, etc. Conclusion By visualized analysis on the related data including journals, citations and keywords, a panoramic picture of nutrition research on ESLD was constructed which may provide insight into the clinical work and research.