摘要
中美韩健康与营养调查数据库均是针对本国国民健康与营养监测而形成的数据库,近年已成为数据挖掘的重要公共资源。本文对比分析了中美韩3个国家健康与营养调查数据库的建设现状、历史追溯、抽样方法和调查内容,其主要区别在于研究设计的类型不同,我国采用的是队列研究,而美国和韩国均为系列横断面调查。随后对基于数据库发表文献的数量和研究热点进行可视化分析,发现美国的发文量上升趋势更为突出,且3个数据库的研究热点与健康、营养调查主题一致。最后对数据库建设和应用情况进行了讨论,并提出建议,期望为研究者开展相关研究提供路径,更好地促进科学证据产出。
The health and nutrition survey databases of China,the United States,and Korea are all focused on national health and nutrition surveillance,which have become important public resources for data mining in recent years.The construction status,brief histories,sampling methods,and survey contents of the three health and nutrition survey databases were compared and analyzed,it was found that the main difference lies in the types of study design,with cohort study used in China,cross-sectional survey used in both the United States and Korea.Then,the database-based publication volume and research hotspots were visually analyzed and found that the upward trend is more prominent in the United States,the research hotspots of the three databases were consistent with the themes of the health and nutrition survey.Finally,the construction and application of the databases were discussed and recommendations were made,which was expected to provide a path for relevant researches and better encourage the generation of scientific evidence.
作者
韦葵葵
巩浩雯
刘玉秀
王妍
刘梦丹
张曼婷
虞茜惠
WEI Kuikui;GONG Haowen;LIU Yuxiu;WANG Yan;LIU Mengdan;ZHANG Manting;YU Xihui(Department of Critical Care Medicine,Affiliated Jinling Hospital of Nanjing Medical University,Nanjing 210002,China;Department of Biostatistics,School of Public Health,Southern Medical University,Guangzhou 510515,China;Department of Biostatistics,School of Public Health,Nanjing Medical University,Nanjing 211166,China)
出处
《中国全科医学》
2024年第3期375-380,共6页
Chinese General Practice
关键词
数据库
健康与营养调查
中国健康与营养调查
美国国家健康与营养调查
韩国国家健康与营养调查
Database
Health and nutrition examination survey
China Health and Nutrition Survey
National Health and Nutrition Examination Survey
Korea National Health and Nutrition Examination Survey
