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中国药学(英文版) ›› 2026, Vol. 35 ›› Issue (3): 275-291.DOI: 10.5246/jcps.2026.03.019

• 【研究论文】 • 上一篇    下一篇

基于CiteSpace和VOSviewer软件分析老年患者静脉血栓栓塞症的文献计量学分析

陈晶晶1,#, 鞠建杰1,#, 王婧婷2, 阳丽梅2,*()   

  1. 1. 福建医科大学药学院, 福建 福州 350122
    2. 福建医科大学省立临床医学院/福建省立医院/福州大学附属省立医院 药学部, 福建 福州 350001
  • 收稿日期:2025-11-18 修回日期:2025-12-23 接受日期:2026-01-14 出版日期:2026-04-04 发布日期:2026-04-03
  • 通讯作者: 阳丽梅

Bibliometric analysis of venous thromboembolism in the elderly using CiteSpace and VOSviewer

Jingjing Chen1,#, Jianjie Ju1,#, Jingting Wang2, Limei Yang2,*()   

  1. 1. School of Pharmacy, Fujian Medical University, Fuzhou 350122, Fujian, China
    2. Department of Pharmacy, Provincial Clinical College of Fujian Medical University/ Fujian Provincial Hospital/Fuzhou University Affiliated Provincial Hospital, Fuzhou 350001, Fujian, China
  • Received:2025-11-18 Revised:2025-12-23 Accepted:2026-01-14 Online:2026-04-04 Published:2026-04-03
  • Contact: Limei Yang
  • About author:

    # Jingjing Chen and Jianjie Ju contributed equally to this work.

  • Supported by:
    the Natural Science Foundation of Fujian (Grant No. 2022J011011)

摘要:

静脉血栓栓塞症(VTE)每年导致全球约一百万人死亡, 给医疗资源带来沉重负担。该疾病的发病率随年龄呈指数级增长, 相关危险因素在老年人群中尤为显著, 多种基础健康问题进一步增加了该群体的VTE发生风险。本研究通过Web of Science核心合集数据库, 检索2009年1月1日至2024年6月24日期间发表的老年VTE相关文献, 运用CiteSpace和VOSviewer软件对出版物、国家、机构、期刊、作者及关键词进行文献计量分析。共纳入15 437篇文献, 其中美国发文量居首, 哈佛大学是该领域研究实力最强的机构。值得注意的是, 挪威学者Rosendaal FR在老年VTE研究中贡献突出。《血栓与止血杂志》被认定为该领域最具影响力的期刊。关键词中心性与引文突现分析显示, 近期研究热点集中于老年VTE患者的药物治疗及预后评估。本研究系统梳理了截至2024年全球老年VTE研究态势, 揭示了新兴研究热点与发展趋势, 预示未来研究将聚焦于该高危人群的治疗策略与预防措施。

关键词: 文献计量学, 静脉血栓栓塞症, 老年人, 抗凝剂, 预防

Abstract:

Venous thromboembolism (VTE) remains a major global health concern, contributing to an estimated one million deaths annually and imposing a considerable strain on healthcare systems worldwide. Its incidence escalates dramatically with advancing age, with elderly individuals exhibiting heightened vulnerability due to the accumulation of comorbidities and age-related physiological changes. In the present study, we systematically analyzed research trends in VTE among older adults by mining the Web of Science Core Collection (WOSCC) for publications spanning January 1, 2009 to June 24, 2024. CiteSpace and VOSviewer were employed to map the scientific landscape, encompassing publication volume, geographical distribution, institutional output, authorship networks, and thematic evolution through keyword analysis. A total of 15 437 articles met the inclusion criteria. The United States emerged as the most prolific contributor, with Harvard University standing out as the leading research institution. Among individual researchers, Rosendaal FR of Norway was identified as a key thought leader in this domain. The Journal of Thrombosis and Haemostasis was recognized as the most influential publication outlet. Keyword centrality and citation burst analyses revealed that recent scholarly attention increasingly converged on pharmacologic interventions and outcome prediction in elderly VTE patients. This study provided a comprehensive overview of the global research trajectory on VTE in the aging population, highlighting shifting priorities and suggesting a future emphasis on optimizing therapeutic approaches and implementing robust preventive strategies for this high-risk demographic.

Key words: Bibliometrics, Venous thromboembolism, Elderly, Anticoagulant, Prophylaxis

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