目的 探讨我国公共卫生实践教学基地的研究热点和趋势。方法 检索1994年1月至2022年4月中国知网、万方数据知识服务平台、维普中文科技期刊数据库中公共卫生实践教学基地研究的相关文献,采用文献计量学方法对发文时间、作者及机构和关键词进行分析,用Note Express软件和Citespace软件进行数据处理,并绘制可视化图谱。结果 我国公共卫生实践教学基地研究发文量总体呈上升态势;发文机构主要为医学院校,机构间合作较少;累计频次排在前5位的高频关键词依次为:预防医学(35次)、实践教学(24次)、教学基地(14次)、公共卫生(12次)、改革(9次);研究热点为实践教学改革和人才培养。结论 我国公共卫生实践教学基地研究日益受到重视,研究机构间的合作亟待加强,实践教学改革和人才培养等是公共卫生实践教学基地的研究热点与研究趋势,未来还有待进一步探索。

Objective To visually illustrate the research hotspots and trends about teaching bases of public health practice in China. Methods From January 1994 to April 2022, relevant documents of research regarding teaching bases of public health practice in China National Knowledge Infrastructure, Wanfang Data and VIP Database for Chinese Technical Periodicals were retrieved. The time of publication, author, organization, and keywords were analyzed by bibliometric analysis, and the data were processed by Note Express software and Citspace software, and the visual atlas was drawn. Results The total number of research papers issued by the teaching bases of public health practice in China was on the rise. The issuing institutions are mainly medical colleges and universities, with less inter-agency cooperation. The top five high-frequency keywords with cumulative frequency are preventive medicine (35 times), practical teaching (24 times), teaching base (14 times), public health (12 times) and reform (9 times). The research focuses on the reform of practical teaching and talent training. Conclusions More and more attention has been paid to the researches on the teaching base of public health practice in China, and the cooperation between research institutions needs to be strengthened. The reform of practice teaching and talent training are the research hotspots and research trends about teaching base of public health practice, which needs further exploration in the future.