血小板输注难治性(PTR)在血液学和肿瘤学患者中很常见,并且正在成为治疗血小板减少和出血的重要障碍。文献计量学是识别现有研究成果的有效方法,重要的突破,当前的研究热点,以及任何特定领域的未来发展趋势。近年来,PTR的研究越来越受到重视,但该领域的文献计量分析尚未报道。在这项研究中,我们应用文献计量学分析了过去17年PTR研究的现有文献。2021年11月1日,我们开始了对PTR研究的出版物分析,使用了WebofScienceCoreCollection的科学引文索引扩展,收集日期为2004年至2021年。本研究旨在总结使用Bibliometrix识别不同元素之间的连接的PTR研究状况(即,作者,机构,国家,期刊,参考文献,和关键字)使用VOS查看器分析,使用CiteSpace和gCLUTO可视化PTR研究中的关键主题和趋势。所有310项研究的结果表明,以PTR为重点的出版物的年度数量正在稳步增加,美国和日本做出了重大贡献。我们注意到SherrillJ.Slichter博士领导的研究小组在这一领域很突出,而EstcourtLise可能会成为最有影响力的新人。输血是最受欢迎的杂志,《血》是被引用次数最多的杂志.使用各种分析,包括共同引用分析,史学分析,引文爆发分析,和阶乘分析,我们指出并讨论了贡献出版物。根据事件分析,共词双聚类分析,地貌图,主题演变,和专题地图,我们相信“激活,\"\"p-selection,“CD36缺乏,“\”基因频率,“CD109,”“HPA-1”和“β(3)整合素”可能成为PTR研究的新趋势。我们的文献计量分析的结果是,第一次,揭示了对PTR研究现状和趋势的深刻见解。我们的研究提供的系统分析清楚地表明了该领域的重大进步,所有研究人员都有兴趣在该领域的快速和全面的介绍。
Platelet transfusion refractoriness (PTR) is common in patients with hematology and oncology and is becoming an important barrier in the treatment of thrombocytopenia and hemorrhage. Bibliometrics is an effective method for identifying existing research achievements, important breakthroughs, current research hotspots, and future development trends in any given field. In recent years, research on PTR has received increasing attention, but a bibliometric analysis of this field has not yet been reported. In this study, we applied bibliometrics to analyze the existing literature on PTR research over the past 17 years. On November 1, 2021, we began a publications analysis of PTR research using the Science Citation Index Expanded of the Web of Science Core Collection with collection dates from 2004 to 2021. This research aimed to summarize the state of PTR research using Bibliometrix to identify connections between different elements (i.e., authors, institutions, countries, journals, references, and keywords) using VOS viewer analyses to visualize key topics and trends in PTR research using Cite Space and gCLUTO. The results of all 310 studies showed that the annual number of publications focused on PTR is steadily increasing, with the United States of America and Japan making significant contributions. We noted that the research group led by Dr. Sherrill J. Slichter was prominent in this field, while Estcourt Lise may become the most influential newcomer. Transfusion was the most popular journal, and Blood was the most cited journal. Using various analyses, including co-cited analysis, historiography analysis, citation burst analysis, and factorial analysis, we pointed out and discussed contributing publications. According to occurrence analysis, co-word biclustering analysis, landform map, thematic evolution, and thematic map, we believe that \"activation,\" \"p-selection,\" \"CD36 deficiency,\" \"gene-frequencies,\" \"CD109,\" \"HPA-1,\" and \"beta (3) integrin\" may become new trends in PTR research. The outcome of our bibliometric analyses has, for the first time, revealed profound insights into the current state and trends in PTR research. The systematic analysis provided by our study clearly demonstrates the field\'s significant advancements to all researchers who are interested in a quick and comprehensive introduction to the field.