基于CiteSpace对冠心病中医证候研究热点趋势可视化分析

Visualization analysis of hot trends in traditional Chinese medicine syndrome research of coronary heart disease based on CiteSpace

关键词:  中医证候  证候要素  冠心病  CiteSpace  可视化

Key words:  traditional Chinese medicine syndrome  syndrome factors  coronary heart disease  CiteSpace  visualization

摘要:

[目的] 基于CiteSpace分析冠心病中医证候研究，探索其研究现状和热点趋势，为临床应用提供参考。[方法] 计算机检索中国知网、万方数据库、维普数据库及中国生物医学文献数据库建库至2023年4月收录冠心病中医证候的研究文献，运用可视化软件CiteSpace5.5.R2绘制科学知识图谱，并对发文量、作者、机构、关键词等信息进行分析。[结果] 经筛选，纳入文献1 512篇，年发文量呈波动上升趋势；发文较多的研究机构有辽宁中医药大学附属医院、辽宁中医药大学、中国中医科学院中医临床基础医学研究所、北京中医药大学、中国中医科学院广安门医院等；发文较多的作者有王阶、毛静远、毕颖斐、王伟、王贤良、张鹏、何庆勇等；高频关键词有“高血压”“气虚血瘀证”“临床观察”“胸痹心痛”“血脂”等，且生成11个聚类标签，25个突现词。[结论] 目前冠心病的中医证候研究领域不断发展，且已经形成了稳定的团队，但合作多以大学及其附属医院为主，尚未形成大规模、跨区域的作者和机构合作网络；目前研究热点集中证候要素、临床疗效、介入治疗等方面，但中医证候研究大多停留在单个症状或单一治疗手段上，缺乏系统性。未来的研究应更加注重病因病机，注重从整体性的角度探究冠心病的中医证候及其对冠心病的治疗作用。

Abstract:

[Objective] To analyze the research status and hot trends of traditional Chinese medicine（TCM） syndromes in coronary heart disease using CiteSpace，and to provide reference for clinical applications. [Methods] We searched and collected research literatures on TCM syndromes of coronary heart disease from the China National Knowledge Infrastructurｅ（ＣＮＫＩ） ｄａｔabase，Wanfang Database，VIP database and China Biomedical Literature Database from its inception to April 2023. Then we used the visualization software CiteSpace5.5.R2 to draw scientific knowledge maps，and analyzed information such as publication output，authors，institutions and keywords. [Results] After screening，a total of 1 512 articles were included in the analysis. The annual publication output showed a fluctuating upward trend. The institutions with more publications were Liaoning University of Traditional Chinese Medicine Affiliated Hospital，Liaoning University of Traditional Chinese Medicine，Institute of Basic Clinical Medicine of Traditional Chinese Medicine，China Academy of Chinese Medical Sciences，Beijing University of Chinese Medicine，and Guang’anmen Hospital of China Academy of Chinese Medical Sciences. The authors with more publications were WANG Jie，MAO Jing yang，BI Yingfei，WANG Wei，WANG Xianliang，ZHANG Peng and HE Qingyong. The high-frequency keywords included “hypertension”“qi deficiency and blood stasis syndrome”“clinical observation”“chest obstruction and heartache”“blood lipids”，etc.，and 11 clustering labels and 25 prominent words were generated. [Conclusion] Currently，the field of TCM syndrome research in coronary heart disease is constantly developing and a stable team has been formed. However，cooperation is mainly in universities and affiliated hospitals，and a large-scale and cross regional network of authors and institutions has not yet been formed. At present，research hotspots focus on syndrome elements，clinical efficacy，interventional treatment，and other aspects. However，TCM syndrome research mostly focuses on single symptom or single treatment method，lacking of systematic. Future research should pay more attention to the etiology and pathogenesis，and focus on exploring the TCM syndromes of coronary heart disease and their therapeutic effects on coronary heart disease from a holistic perspective.