国内PICC相关性血栓护理研究的文献计量学分析

Bibliometric analysis of peripherally inserted central catheter related thrombosis nursing studies in China

目的本文旨在应用文献计量学方法分析我国经外周静脉置入中心静脉导管(PICC)相关性血栓护理研究的发展现状及现存问题。方法检索中国知网、万方数据库、维普网和中国生物医学文献数据库,使用CiteSpace软件对我国PICC相关性血栓护理研究的文献进行统计分析,检索时限为建库至2021年12月1日。结果共检索到3988篇文献,筛选后纳入文献846篇。我国PICC相关性血栓护理研究发文量整体呈增长趋势,2013—2019年共发表文献655篇,占文献总量的77.42%。文献类型中经验总结类文献数量最多,为442篇(52.25%);其次为实验/类实验性研究,共201篇(23.76%)。文献发表机构分布于我国31个省、自治区和直辖市,江苏省发表文献数量最多,为82篇(9.69%);其次为广东省64篇(7.57%)。研究对象聚焦于肿瘤患者,研究主题聚焦于危险因素和护理干预。结论PICC相关性血栓正逐渐受到我国护理人员的关注,研究力度不断加大,但整体研究质量有待进一步提升。未来需强化科研设计的科学性和严谨性,加强不同地域研究者及机构间的合作交流,积极把握当前PICC相关性血栓护理研究的热点及发展趋势,拓宽研究内容。

Objective To analyze the development status and existing problems of nursing research on peripherally inserted central catheter(PICC)related thrombosis by using literature metrology method in China.Methods CNKI database,Wanfang database,VIP database and CBM database were retrieved and CiteSpace software was used to conduct statistical analysis of the literature on nursing research on PICC related thrombosis in China.The retrieval time limit was from the establishment of the databases to December 1,2021.Results A total of 3988 papers were retrieved and 846 papers were included after screening.The number of published papers on PICC related thrombosis nursing research in China was on the rise as a whole.From 2013 to 2019,a total of 655 papers were published,accounting for 77.42%of the total number of papers.Among the literature types,experience summary was the most(442,52.25%),followed by 201(23.76%)experimental studies.The publication institutions were located in 31 provinces,autonomous regions and municipalities directly under the central government in China,with Jiangsu Province having the highest number of publications with 82(9.69%),followed by Guangdong Province with 64(7.57%).The research subjects focused on cancer patients and the research topics focused on risk factors and nursing interventions.Conclusions PICC related thrombosis is gradually attracting the attention of nursing staff in China and the research efforts are increasing,but the overall research quality needs to be further improved.In the future,it is necessary to strengthen the scientific nature and rigor of scientific research design,strengthen the cooperation and communication between researchers and institutions in different regions,actively grasp the current hot spots and development trends of PICC related thrombosis nursing research and expand the research content.