2002-2022年中医药治疗慢性荨麻疹研究文献可视化分析

Visualization Analysis on Research Literature about TCM Treatment for Chronic Urticaria from 2002 to 2022

目的探索中医药治疗慢性荨麻疹(CU)的研究热点及前沿趋势。方法检索中国知识资源总库(CNKI)、中国学术期刊数据库(万方数据)、中文科技期刊数据库(VIP)收录的2002年1月1日-2022年12月31日中医药治疗CU相关研究文献,利用NoteExpress3.8.0软件去重并管理文献,采用Excel2016软件分析纳入文献发文时间,利用VOSviewer1.6.18软件进行作者、关键词共现分析,利用CiteSpace.6.1.R6软件进行机构共现及关键词聚类、时间线与突现分析。结果共纳入2500篇文献,发文量总体呈上升趋势。发文量多的期刊为《中国民间疗法》《四川中医》;纳入文献涉及662位作者,形成以郭静、王艳君、刘爱民等为代表的研究团队;发文量最多的机构为成都中医药大学,机构合作以中医药大学与附属医院合作为主;关键词共现分析显示,中医药治疗CU的研究热点主要集中在治疗方法、研究方向、经验传承方面。结论中医药治疗CU研究逐年增多,提升学科研究质量、促进领域内交流合作,灵活应用多种中医治疗方法及相关作用机理研究,结合先进信息技术传承名老中医经验可能是该领域未来发展方向。

Objective To explore the research hotspots and frontier trends in TCM treatment for chronic urticaria(CU).Methods Research literature about TCM treatment for CU was retrieved from CNKI,Wanfang Data,and VIP from January 1,2002,to December 31,2022.Duplicates were removed and literature was managed using NoteExpress 3.8.0 software.Excel 2016 software was used for analyzing publication years of included literature.Author and keyword co-occurrence analysis was conducted using VOSviewer 1.6.18 software,while institution co-occurrence,keyword clustering,timeline,and burst analysis were performed using CiteSpace 6.1.R6 software.Results A total of 2500 articles were included,showing an overall increasing trend in publications.Journals with the highest number of publications included China’s Naturopathy and Sichuan Zhongyi.The literature involved 662 authors,forming research teams represented by authors such as Guo Jing,Wang Yanjun,and Liu Aimin.The institution with the most publications was Chengdu University of Traditional Chinese Medicine,and institution collaborations mainly involved partnerships between TCM universities and affiliated hospitals.Keyword co-occurrence analysis indicated that the research hotspots in TCM treatment of CU mainly focused on treatment methods,research directions,and experience inheritance.Conclusion Research on TCM treatment for CU is increasing annually,enhancing the quality of disciplinary research,promoting collaboration within the field,flexibly applying various TCM treatment methods and studying related mechanisms of action,and combining advanced information technology to inherit the experience of renowned TCM practitioners may be future directions for development in this field.