基于CiteSpace的支气管哮喘患儿特异性免疫疗法的文献可视化分析  

CiteSpace-based document visualization analysis of specific immunotherapy for pediatric asthma

作　　者：吴霞 易敏 谭小艳 丁妞[2] 曾珊[2] 陈阅薇 刘花艳[2] Wu Xia;Yi Min;Tan Xiaoyan;Ding Niu;Zeng Shan;Chen Yuewei;Liu Huayan(School of Nursing,Hunan University of Chinese Medicine,Changsha 410208,China;Department of Respiratory Medicine,Hunan Children′s Hospital,Changsha 410007,China)

机构地区：[1]湖南中医药大学护理学院,长沙410208 [2]湖南省儿童医院呼吸内科,长沙410007

出　　处：《国际呼吸杂志》2024年第3期343-351,共9页International Journal of Respiration

基　　金：湖南省自然科学基金(2023JJ30321、2023JJ60008)

摘　　要：目的利用CiteSpace软件对支气管哮喘(哮喘)患儿特异性免疫疗法(SIT)相关研究进行可视化分析和解读,分析2002-2022年哮喘患儿SIT的研究热点和前沿发展。方法以中国知网(CNKI)数据库和Web of Science(WOS)核心数据库为文献来源,检索并筛选哮喘患儿SIT相关文献,检索时间为2002年1月1日至2022年12月31日。应用CiteSpace 6.1.R6软件对哮喘患儿SIT相关文献的发文量、机构和国家、高频关键词、关键词聚类和关键词突现进行可视化分析。结果共纳入CNKI数据库文献394篇,WOS核心数据库文献191篇。CNKI数据库与WOS核心数据库哮喘患儿SIT领域发文量在2002-2022年间总体均呈波动式增长。2005-2006年中文文献篇数呈现快速增长趋势,2010年中文文献发文量达到最高;2019-2020年英文文献篇数呈现快速增长趋势,2020年英文文献发文量达到最高。CNKI数据库发文量排名前3位的机构是重庆医科大学附属儿童医院(12篇)、中山市博爱医院(10篇)、上海交通大学医学院附属仁济医院(8篇);WOS核心数据库发文量排名前3位的机构是Univ Genoa(热那亚大学,13篇)、Univ Messina(墨西拿大学,9篇)、ALK Abello(阿贝罗公司,6篇)。国内研究机构以高等院校附属医院为主,各机构地区合作不够密切;国外研究机构主要为高等院校,各机构地区合作较为密切。外文文献发文量第一的国家是意大利(38篇),其次是土耳其(27篇)、德国(25篇)。对哮喘患儿SIT相关文献的高频关键词、关键词聚类和关键词突现进行可视化分析显示,研究热点和前沿主要涉及SIT的有效性、安全性、依从性和不同给药方式SIT的对比。结论哮喘患儿SIT的研究热点和前沿集中于有效性、安全性、依从性和不同给药方式SIT的对比等相关主题。目前我国相关研究领域质量有待进一步更新与深入,未来应加强各机构地区交流与合作,可借鉴外文高质量文献,开展多中心、大�ObjectiveCiteSpace software was employed to conduct a visual analysis and interpretation of research related to specific immunotherapy(SIT)for children with bronchial asthma,aiming to analyze the research hotspots and frontier developments in SIT for pediatric asthma from 2002 to 2022.MethodsA search and screening of SIT related literature for pediatric asthma were conducted in the China National Knowledge Infrastructure(CNKI)database and the Web of Science(WOS)core database.The search period ranged from January 1,2002 to December 31,2022.CiteSpace 6.1.R6 software was performed to visually analyze the volume of publications,institutions and countries,high-frequency keywords,as well as keyword clustering and burst keywords in documents related to SIT for pediatric asthma.ResultsThere were eligible 394 articles and 191 articles included form CNKI database and WOS core database,respectively.Between 2002 and 2022,the number of publications in the field of SIT for pediatric asthma exhibited fluctuating increase in both the CNKI database and WOS core database.Notably,there was a significant surge in the number of Chinese documents from 2005 to 2006,with the peak reached in 2010,and there was a substantial increase in the number of English documents from 2019 to 2020,reaching the highest point in 2020.The three leading institutions in the CNKI database based on the number of articles are the Children′s Hospital of Chongqing Medical University(12 articles),Boai Hospital of Zhongshan(10 articles),and Renji Hospital Affiliated to Shanghai JiaoTong University School of Medicine(8 articles).The top three institutions in the WOS core database are Univ Genoa(13 articles),Univ Messina(9 articles)and ALK Abello(6 articles).Domestic research institutions are mainly affiliated hospitals of colleges and universities,but regional cooperation among them is not extensive.Conversely,foreign research institutions,mainly higher education establishments,demonstrate relatively close regional collaboration.The country with the largest num

关 键 词：哮喘 免疫疗法 儿童 数据可视化 

分 类 号：R725.6[医药卫生—儿科]