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中国医药导刊 ›› 2024, Vol. 26 ›› Issue (7): 714-720.

• 医药信息学 • 上一篇    下一篇

经皮冠状动脉介入术可视化分析及热点研究

李艺羿12, 周泳佳12, 李腾飞12, 张明悦23, 徐彩花23, 田金徽23*   

  1. 1.甘肃中医药大学护理学院,甘肃 兰州 730000;
    2.兰州大学循证医学中心,甘肃 兰州 730000;
    3.兰州大学基础医学院,甘肃 兰州 730000
  • 收稿日期:2023-09-04 修回日期:2024-05-19 出版日期:2024-07-28 发布日期:2024-07-28

Percutaneous Coronary Intervention Visualization Analysis and Hotspot Research

  1. 1.School of Nursing Gansu University of Chinese Medicine Gansu Lanzhou 730000, China
    2.Evidence-Based Medicine Center Lanzhou University Gansu Lanzhou 730000, China
    3.School of Basic Medical Sciences Lanzhou University Gansu Lanzhou 730000, China
  • Received:2023-09-04 Revised:2024-05-19 Online:2024-07-28 Published:2024-07-28
  • Contact: Jinhui HuiTian E-mail:tjh996@163.com

摘要:

目的:了解经皮冠状动脉介入术(PCI)的研究现状和热点,为广大研究者及临床应用提供参考和借鉴。方法:检索Web of Science核心合集数据库,利用文献计量学软件VOS viewer 1.6.18Excel 2019R软件对文献的年份、国家、机构、作者、期刊和关键词等信息进行分析,并绘制可视化知识图谱及聚类分析。结果:纳入文献11 981篇,发文时间截至202312月。PCI研究领域的发文量总体波动较大,近几年较为平稳且有上升趋势,发文最多的国家是美国(4068篇,33.95%),哈佛大学是PCI领域发文最多的机构。关键词聚类分析显示,目前的研究现状主要聚焦于临床治疗方式、动脉狭窄、血运重建以及治疗中的干预和管理。结论:PCI领域的研究一直是广大研究者们的关注点,美国在PCI研究上较为成熟,未来的热点前沿可能聚焦于PCI临床治疗效果、影响因素以及光学相干断层扫描等新技术的应用。


关键词: PCI, 可视化, 聚类分析, 研究热点

Abstract:

Objective: To investigate the research status and hotspot of percutaneous coronary intervention PCI), provide reference for clinicians and researchers.Methods: The core collection database of Web of Science was searched and the literature information such as year country institution author journal and keywords were analyzed by VOSviewer 1.6.18 Excel 2019 and R software then the visual knowledge graph and cluster analysis were drawn.Results: 11 981 literatures were included and the publication date was up to December 2023. The number of published papers in the field of PCI fluctuates greatly in general and is relatively stable and on the rise in recent years. The country with the largest number of published papers in this field is the United States 4068 33.95%), and Harvard University is the institution with the largest number of published papers in the field of PCI. Keyword cluster analysis shows that the current research status mainly focuses on clinical treatment arterial stenosis revascularization intervention and management in treatment.Conclusion: Research in the field of PCI has always been the focus of the majority of researchers. The United States is relatively mature in PCI research and the future hot frontier may focus on the clinical treatment effect of PCI the influence factors and the application of new techniques such as optical coherence tomography.


Key words:  , Percutaneous coronary intervention , PCI); , Visualization , Cluster analysis , Research hotspots

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