Gannan Medical University, Ganzhou City, Jiangxi Province, the People's Republic of China.
Department of Rehabilitation Medicine, the First Affiliated Hospital of Gannan Medical University, Ganzhou City, Jiangxi Province, the People's Republic of China.
Respir Care. 2024 Jul 24;69(8):959-967. doi: 10.4187/respcare.11616.
BACKGROUND: In recent years, acute lung injury (ALI) and ARDS have emerged as critical health concerns, drawing considerable attention from clinicians. The volume of published articles on ALI/ARDS is on the rise, indicating the expanding research interest in this field. However, the precise quantity and quality of studies on ALI/ARDS remain unclear. Consequently, we employed bibliometric and visual techniques to comprehensively analyze the patterns and focal points of these articles. METHODS: To investigate the characteristics of highly referenced papers on ALI/ARDS and offer insights into the progress and advancements in research on ALI/ARDS, we conducted a comprehensive search in the core Web of Science database for cited articles using the terms "ALI," "acute lung injury," "ARDS," or "acute respiratory distress syndrome." A total of 60,282 citations were retrieved by narrowing the scope to reviews, articles, and publications in English. From the obtained citations, we selected materials for analysis from the top 100 articles with the highest number of citations. Subsequently, the articles were visualized and analyzed using VOSviewer, CiteSpace, and bibliometric techniques. This analysis focused on identifying trends related to authors, journals, countries, institutions, collaborative networks, key words, and other relevant factors in the field of ALI/ARDS research. RESULTS: Among the top 100 cited articles, the highest and lowest number of citations were 6,957 and 451, respectively. The 100 articles were published between 1991-2020, with a peak in publications observed in 2004, 2005, and 2012 (no. = 7). Among 29 journals, (no. = 21) had the highest number of publications, followed by the (no. = 14). Among the 29 countries represented in the top 100 cited articles, the United States (no. = 51) emerged as the leading country in the number of publications, followed by Canada (no. = 19) (there was some overlap in paper output between countries due to co-publication). The 3 predominant keywords identified in studies within the ALI/ARDS domain were ALI, mechanical ventilation, and PEEP. CONCLUSIONS: This study provides a historical perspective on the scientific advancements in ALI/ARDS research, highlighting the need for further investigation and development in specific areas within the field. Bibliometric analyses revealed that the United States is the predominant force in the field of ALI/ARDS, contributing significantly to its development. Through an examination of highly cited papers on ALI/ARDS, we have identified global research trends, assessed the quality of studies, and identified hot topics in the field of ALI/ARDS.
背景:近年来,急性肺损伤(ALI)和急性呼吸窘迫综合征(ARDS)已成为严重的健康问题,引起了临床医生的广泛关注。ALI/ARDS 相关文献的发表量不断增加,表明该领域的研究兴趣正在扩大。然而,ALI/ARDS 相关研究的数量和质量尚不清楚。因此,我们采用文献计量和可视化技术对这些文章的模式和重点进行了全面分析。
方法:为了研究 ALI/ARDS 高被引文献的特征,并深入了解 ALI/ARDS 研究的进展和进展,我们在核心 Web of Science 数据库中使用“ALI”、“急性肺损伤”、“ARDS”或“急性呼吸窘迫综合征”等术语对引用文献进行了全面搜索。通过将范围缩小到综述、文章和英文出版物,共检索到 60282 条引文。从获得的引文,我们从引用次数最多的前 100 篇文章中选择分析材料。然后,使用 Vosviewer、Citespace 和文献计量技术对文章进行可视化和分析。本分析重点关注识别与作者、期刊、国家、机构、合作网络、关键词和 ALI/ARDS 研究领域其他相关因素相关的趋势。
结果:在被引前 100 篇文章中,引用次数最多和最少的分别为 6957 次和 451 次。这 100 篇文章发表于 1991 年至 2020 年,2004 年、2005 年和 2012 年(无=7)为出版物高峰期。在 29 种期刊中,(无=21)的出版物数量最多,其次是(无=14)。在前 100 篇被引文章中所代表的 29 个国家中,美国(无=51)在出版物数量方面处于领先地位,其次是加拿大(无=19)(由于共同出版,各国的论文产出存在一些重叠)。ALI/ARDS 领域研究中的 3 个主要关键词是 ALI、机械通气和 PEEP。
结论:本研究提供了 ALI/ARDS 研究科学进展的历史视角,强调了该领域特定领域进一步研究和发展的必要性。文献计量分析表明,美国是 ALI/ARDS 领域的主要力量,对其发展做出了重大贡献。通过对 ALI/ARDS 高被引论文的研究,我们确定了全球研究趋势,评估了研究质量,并确定了 ALI/ARDS 领域的热点问题。
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