国内高血压病研究的知识图谱分析

Knowledge Mapping analysis for domestic hypertension research

目的探讨我国高血压病研究领域近十年的前沿动态和研究热点。方法综合应用Bibexcel、Citespace、Pajek和VOSviewer软件,分析2004—2013年CNKI数据库中2635篇高血压病文献。结果高血压病研究领域的作者合著、关键词共现和研究机构共现分布知识图谱展现了高血压病研究领域的热点变化和发展趋势,为高血压病研究提供了信息支持和参考。结论知识图谱较直观地展示了中医理论技术是我国高血压病研究领域的热点,提高高血压病危险因素识别、加强健康教育对防治高血压病具有重要意义,北京阜外心血管病医院在我国高血压研究领域处于学术带头地位。

Objective To explore dynamic cutting-edge and hotspots of hypertension in last decade.Methods By Combined using Bibexcel,Citespace,Pajek and VOSviewer software authors analysed 2635 hypertension literatures from CNKI databases during 2004-2013. Results Knowledge Mapping of Co-author,Keyword cooccurrence,research institutions co-occurrence showed hot changes and trends in the research field of hypertension,provided information support and reference for hypertension research. Conclusion Knowledge mapping can display traditional Chinese medicine theory and technology being a hot field of hypertension,improving awareness of risk factors for hypertension,and strengthening health education on prevention and treatment of hypertension having important significance.