目的 探讨中医药防治DPN相关研究的现状、热点与趋势,为科研及临床提供参考.方法 检索中国知识资源总库(CNKI)和Web of Science(WOS)核心合集建库至2021年12月31日中医药防治DPN相关文献,采用CiteSpace 6.1.3软件对纳入文献的发文量、期刊、作者、机构、关键词聚类、关键词突现等进行知识图谱可视化分析.结果 共纳入核心期刊文献793篇,其中CNKI 692篇,WOS 101篇.中医药防治DPN相关研究总体呈上升趋势,中文文献以刘铜华(北京中医药大学)发文居多,英文文献发文最多的是梁晓春(中国医学科学院北京协和医学院北京协和医院),研究机构以各医学类高校及其附属医院为主.中药复方、针灸疗法、氧化应激、神经传导速度、相关致病基因表达、随机对照试验、数据挖掘、系统评价等为当前研究热点与发展趋势.结论 目前中医药防治DPN相关研究已逐步进入稳定发展阶段,且具有一定研究规模,但仍应加强研究团队、机构间的合作交流,促进临床疗效评价及基础研究持续发展.
Visualization analysis on research literature of TCM treatment for diabetic peripheral neuropathy based on CiteSpace
Objective To explore the current situation,hot spots and trends of research on the prevention and treatment of diabetes peripheral neuropathy with TCM;To provide reference for scientific research and clinical practice.Methods Literature related to the prevention and treatment of diabetic peripheral neuropathy with TCM was retrieved from CNKI and Web of Science from the establishment of the databases to December 31,2021.CiteSpace 6.1.3 software was used to visualize the knowledge map of the number of articles,journals,authors,institutions,keyword clustering,and keyword emergence.Results A total of 793 core articles were included,including 692 in CNKI and 101 in Web of Science.The research on the TCM prevention and treatment of diabetes peripheral neuropathy was on the rise.Liu Tonghua(Beijing University of Chinese Medicine)wrote most Chinese articles,while Liang Xiaochun(Peking Union Medical College Hospital)wrote more English articles.The research institutions were mainly medical colleges and universities and their affiliated hospitals.Current research hotspots and future development trends mainly included the following aspects:TCM compounds,acupuncture therapy,oxidative stress,nerve conduction velocity,expression of related pathogenic genes,randomized controlled experiments,data mining,systematic evaluation,etc.Conclusion At present,the research on the TCM prevention and treatment of diabetic peripheral neuropathy at home and abroad has gradually entered a stable development stage and has a certain research scale.However,it is necessary to strengthen the cooperation and communication between research teams and institutions and promote sustainable clinical efficacy evaluation and basic research development.