Objective To construct a panoramic view of domestic dengue fever research information and explore frontier topics.Methods The literature related to dengue fever collected by CNKI from the establishment of the database to April 22,2022 was collected.The author cooperation network and keyword co-occurrence network were constructed by CiteSpace5.8.R3 software,and the author's publication volume,keywords and clustering information were extracted to complete the mutation term analysis.Results The author cooperation network highlighted 10 core authors.The research institutions were mainly Guangzhou Center for Disease Control and Prevention,Department of Infectious Diseases of the Eighth Affiliated Hospital of Guangzhou Medical University,and Institute of Infectious Disease Control and Prevention of China Center for Disease Control and Prevention.Keywords co-occurrence suggested high-frequency keywords such as dengue fever,dengue virus,and Aedes albopictus.Cluster analysis suggested that"clinical diagnosis and treatment of dengue fever"was the most concerned hot spot for domestic dengue fever researchers.Burst term analysis suggested that dengue fever transmission epidemic factors,meteorological factors,risk assessment,local cases,and vector resistance detection were the latest research frontiers.Conclusion It is necessary to strengthen the cooperation and communication within and outside the research subject area,focus on the hot spots of clinical diagnosis and treatment,and keep up with the research trend of clinical prediction model.
维普
万方数据