基于CiteSpace的中医药治疗微血管性心绞痛可视化分析

Visualization analysis of traditional Chinese medicine in treating microvascular angina based on CiteSpace

关键词:  中医药  微血管性心绞痛  CiteSpace  可视化分析  知识图谱

Key words:  traditional Chinese medicine  microvascular angina  CiteSpace  visualization analysis  knowledge graph

摘要:

[目的] 分析中医药治疗微血管性心绞痛的研究现状、热点及趋势。[方法] 分别检索中国知网、维普、万方、中国生物医学文献服务系统4个数据库的文献，检索时间跨度为建库至2023年5月31日，将检索的文献导入到NoteExpress进行除重后，阅读文题与摘要，必要全文阅读进行筛选，最后使用CiteSpace对纳入文献的作者、机构、关键词进行可视化分析。[结果] 共计纳入301篇文献，年发文量呈上升趋势；作者合作图谱共纳入823名作者，其中核心作者32名，发文138篇，占总发文量45.8%，未形成显著的核心作者群，以毛静远、王贤良、王恒和、葛永彬、张运、王强为核心成员的研究团队是该领域的主要研究团队，发文量前3位的作者分别为毛静远14篇、王贤良9篇、王恒和7篇；机构合作图谱中共纳入271家机构，主要研究机构为中医院校及中医医院，机构间有一定的合作，西医机构相对较少，发文量前3的机构分别为天津中医药大学第一附属医院23篇、天津中医药大学19篇、黑龙江中医药大学9篇；关键词共现图谱中共纳入405个关键词，词频≥5次的关键词有35个，高中心性的关键词8个，形成13个聚类及20个突现词。[结论] 目前中医药治疗微血管性心绞痛不断发展，研究热点主要集中在微血管性心绞痛的诊断、中医证型及治法、临床疗效观察、基础机制的研究、Meta分析以及网络药理学等研究方法等方面，同时中西医结合研究也受到了学者们的重视，建议未来各机构间加强合作、开展多中心、高质量的临床研究，在基础研究方面取得突破性进展，充分发挥中医药治疗微血管性心绞痛的优势。

Abstract:

[Objective] To analyze the current status, hot spots, and trends of research on Chinese medicine for the treatment of microvascular angina. [Methods] The literature of four databases, CNKI, VIP, Wanfang, CBM were searched, and the search time spanned from the establishment of the database to May 31, 2023, and the retrieved literature was imported into NoteExpress to remove duplicate articles, further read the title and abstract. And necessary full-text reading for screening, and finally, using CiteSpace was used to visualize and analyze the authors, institutions, and keywords of the included literature. [Results] A total of 301 papers were included, and the annual publication volume was on the rise. A total of 823 authors were included in the author cooperation map, including 32 core authors, with 138 publications, accounting for 45.8% of the total publication volume, without forming a significant core group of authors.The research team with MAO Jingyuan, WANG Xianliang, WANG Henghe, GE Yongbin, ZHANG Yun, and WANG Qiang as core members was the main research team in this field. The top 3 authors in the publication volume were MAO Jingyuan with 14 publications, WANG Xianliang with 9 publications, and WANG Henghe with 9 publications, 271 institutions were included in the institutional cooperation atlas. The main research institutions were traditional Chinese medicine(TCM) colleges and TCM hospitals, with some cooperation between institutions, and relatively few Western medical institutions, and the top 3 institutions in terms of number of articles were the First Teaching Hospital of Tianjin University of Traditional Chinese Medicine(TCM) with 23 articles, Tianjin University of Traditional Chinese Medicine with 19 articles, and Heilongjiang University of Chinese Medicine with 9 articles. The 405 keywords were included in the keyword co-occurrence atlas. The 35 keywords with word frequency ≥ 5 times, and 8 keywords with high-centeredness, forming 13 clusters and 20 emergent words. [Conclusion] At present, the treatment of microvascular angina pectoris by Chinese medicine is constantly developing, and research hotspots mainly focus on the diagnosis of microvascular angina, TCM syndrome type, and treatment, clinical efficacy observation, research on the basic mechanism, Meta-analysis, and Network pharmacology, etc. Meanwhile, the research on the combination of Chinese and Western medicine has also received the attention of scholars, and it is suggested that the future inter-institutional strengthening of cooperation, multi-center, high-quality clinical It is recommended that future inter-institutional cooperation, multi-center, and high-quality clinical studies should be strengthened, breakthroughs in basic mechanism research should be made, and the advantages of TCM in treating microvascular angina should be fully utilized.