Wang Wei, Ji Jianyu, Han Lin, Pang Jing, Mo Li, Liu Fang, Gao Yamin, Xiong Bin, Xiang Shulin
Guangxi Academy of Medical Sciences, Nanning, Guangxi, China.
Department of Intensive Care Unit, The Peoples Hospital of Guangxi Zhuang Autonomous Region, Nanning, Guangxi, China.
Front Med (Lausanne). 2025 Mar 18;12:1531716. doi: 10.3389/fmed.2025.1531716. eCollection 2025.
BACKGROUND: Research on extracorporeal membrane oxygenation (ECMO)-assisted support for pulmonary embolism (PE) has been increasing, yet no systematic bibliometric analysis has been conducted. This study evaluates global research trends in this field by analyzing countries, institutions, authors, journals, references, and keywords. METHODS: Relevant articles and reviews published up to August 15, 2023, were retrieved from the Web of Science Core Collection (WOSCC). VOSviewer and CiteSpace software were used for bibliometric analysis of collected data. RESULTS: Publications on ECMO-assisted support for PE surged from 2015 to 2023, comprising 82.7% (306/370) of total studies. The United States, Germany, and China contributed 62.97% (233/370) of the research. had the most publications, while was the most cited journal. The University of Maryland, Massachusetts General Hospital, and Harvard Medical School were the leading institutions. Chetan Pasrija published the highest number of papers, while Konstantinidis SV was the most co-cited author. Research hot spots include: (1) ECMO management and survival rates, (2) combined treatments with thrombolysis or surgical thrombectomy, (3) anticoagulation and clot formation, and (4) ECMO support in COVID-19. CONCLUSION: This study aims to increase awareness of research hot spots on ECMO-assisted support for PE by determining the collaboration and impact of authors, countries, institutions, and journals. In addition, it comprehensively reviews research trends on ECMO regarding PE. It also provides a reference for potential collaborators, institutions, and future research prospects.
背景:体外膜肺氧合(ECMO)辅助支持治疗肺栓塞(PE)的研究不断增加,但尚未进行系统的文献计量分析。本研究通过分析国家、机构、作者、期刊、参考文献和关键词来评估该领域的全球研究趋势。 方法:从科学引文索引核心合集(WOSCC)中检索截至2023年8月15日发表的相关文章和综述。使用VOSviewer和CiteSpace软件对收集的数据进行文献计量分析。 结果:2015年至2023年期间,关于ECMO辅助支持治疗PE的出版物激增,占总研究的82.7%(306/370)。美国、德国和中国贡献了62.97%(233/370)的研究。 发表的文章最多,而 是被引用最多的期刊。马里兰大学、麻省总医院和哈佛医学院是领先机构。Chetan Pasrija发表的论文数量最多,而Konstantinidis SV是被共同引用最多的作者。研究热点包括:(1)ECMO管理和生存率,(2)与溶栓或手术取栓的联合治疗,(3)抗凝与血栓形成,以及(4)COVID-19中的ECMO支持。 结论:本研究旨在通过确定作者、国家、机构和期刊的合作与影响,提高对ECMO辅助支持治疗PE研究热点的认识。此外,它全面回顾了ECMO在PE方面的研究趋势。它还为潜在的合作者、机构和未来的研究前景提供了参考。
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