基于CiteSpace的冠状动脉粥样硬化性心脏病气阴两虚证知识图谱可视化分析

A visual analysis of knowledge graph of Qi and Yin deficiency syndrome of coronary heart disease based on CiteSpace

目的:对近20年来的相关文献进行可视化分析,挖掘中医药治疗冠状动脉粥样硬化性心脏病(简称冠心病)气阴两虚证的发展现状、热点及趋势,为中医药在该领域的发展提供参考。方法:检索2004年1月-2024年2月中国知网数据库的相关研究文献,用CiteSpace软件对年发文量、作者、机构等数据进行可视化分析。结果:检索到文献1 367篇,人工筛选后共纳入文献1 090篇,发文量整体上呈现上升趋势;发文最多的作者是张明雪、于春泉;发文量最多的机构是辽宁中医药大学。关键词分析主要集中在证型、治法、合并病等方面。结论:各学者、机构间合作较少,建议加强合作。科学分析该领域的用药规律,对危险因素的发现和预防是该领域的研究趋势。

Objective:Through the visual analysis of the relevant literature in the past 20 years,this paper explores the Odevelopment status,hot spots and trends of traditional Chinese medicine in the treatment of coronary heart disease with Qi(气)and Yin(阴)deficiency syndrome,so as to provide references for the development of traditional Chinese medicine in this field.Methods:In this study,the relevant research literatures of CNKI from January 2004 to February 2024 were retrieved,and the retrieved papers were visually analyzed by CiteSpace software for annual number of papers,authors,institutions and other data.Results:1367 papers were retrieved and 1090 papers were included after manual screening.On the whole,the number of published papers showed an upward trend.The authors who published the most articles were ZHANG Mingxue and YU Chunquan.Liaoning University of traditional Chinese medicine had the largest number of publications.Key word analysis mainly focused on syndrome types,treatment methods,comorbidities and other aspects.Conclusion:There is less cooperation among scholars and institutions,and it is suggested to strengthen cooperation.Analysis of medication rules,discovery and prevention of risk factors are the research trends in this field.