Zhang Luofei, Mei Shenghui, Zhu Bin, Zhao Zhigang
Department of Pharmacy, Beijing Tiantan Hospital, Capital Medical University, Beijing, China.
Department of Clinical Pharmacology, College of Pharmaceutical Sciences, Capital Medical University, Beijing, China.
Front Med (Lausanne). 2023 Jun 9;10:1158519. doi: 10.3389/fmed.2023.1158519. eCollection 2023.
Acute lung injury/acute respiratory distress syndrome (ALI/ARDS) is a dangerous symptom in patients with severe viral pneumonia. This study aims to comprehensively review the cooperation and influence of countries, institutions, authors and co-cited journals/authors/references and keywords in the field of ALI/ARDS associated with viral pneumonia from the perspective of bibliometrics, evaluate the clustering evolution of knowledge structure, and find hot trends and emerging topics.
Publications on ALI/ARDS associated with viral pneumonia published from January 1, 1992 to December 31, 2022 were extracted from the Web of Science core collection. The document type was limited to original article or review, with the language set to English. Citespace was used to conduct the bibliometric analysis.
A total of 929 articles were included, and the number of them generally increased over time. The countries with the most published articles in this field are the United States (320 papers) and Fudan University is the institution (15 papers) with the most research results. The was the most frequently co-cited journal, while the most influential co-cited journal was . Reinout A Bem and Cao Bin were the most prolific author, but there was no leader in this field. The keywords with both high frequency and high centrality were "pneumonia" (Freq = 169, Central = 0.15), "infection" (Freq = 133, Central = 0.15), "acute lung injury" (Freq = 112, Central = 0.18), "respiratory distress syndrome" (Freq = 108, Central = 0.24), and "disease" (Freq = 61, Central = 0.17). "Failure" was the first keyword with citation bursts. Meanwhile, "coronavirus," "cytokine storm" and "respiratory syndrome coronavirus" continue to burst.
Although there was a surge in literature since 2020, attentions to ALI/ARDS associated with viral pneumonia were still insufficient over last three decades. The communication and cooperation among countries, institutions and authors need to be further strengthened.
急性肺损伤/急性呼吸窘迫综合征（ALI/ARDS）是重症病毒性肺炎患者的一种危险症状。本研究旨在从文献计量学的角度全面综述病毒性肺炎相关ALI/ARDS领域中国家、机构、作者以及共被引期刊/作者/参考文献和关键词的合作与影响，评估知识结构的聚类演化，找出热点趋势和新兴主题。
从Web of Science核心合集中提取1992年1月1日至2022年12月31日发表的与病毒性肺炎相关的ALI/ARDS文献。文献类型限于原创文章或综述，语言设置为英语。使用Citespace进行文献计量分析。
共纳入929篇文章，其数量总体上随时间增加。该领域发文最多的国家是美国（320篇论文），研究成果最多的机构是复旦大学（15篇论文）。 是被共引次数最多的期刊，而最具影响力的被共引期刊是 。雷诺特·A·贝姆和曹彬是发文最多的作者，但该领域没有领军人物。高频且中心性高的关键词有“肺炎”（频率=169，中心性=0.15）、“感染”（频率=133，中心性=0.15）、“急性肺损伤”（频率=112，中心性=0.18）、“呼吸窘迫综合征”（频率=108，中心性=0.24）和“疾病”（频率=61，中心性=0.17）。“衰竭”是第一个出现引文突发的关键词。同时，“冠状病毒”“细胞因子风暴”和“呼吸道综合征冠状病毒”持续出现突发。
尽管自2020年以来文献激增，但在过去三十年中，对病毒性肺炎相关ALI/ARDS的关注仍不足。国家、机构和作者之间的交流与合作需要进一步加强。
