基于CiteSpace的中医药治疗股骨头坏死相关研究的可视化分析

Visualization analysis of related research on treatment of femoral head necrosis with traditional Chinese medicine based on CiteSpace

目的应用可视化方法分析近十年来中医药在治疗股骨头坏死方面的研究现状、研究热点及趋势,为后续研究提供思路和治疗建议。方法利用中国知网数据库检索自2011年1月至2020年12月收录的中医药治疗股骨头坏死的相关研究文献,利用CiteSpace 5.6.R2分析软件对检索到的文献进行作者、研究机构、关键词的可视化分析。结果共纳入文献756篇,其中核心期刊106篇,学位论文129篇。基金资助分析发现国家自然科学基金资助项目最多。共有358名作者被纳入分析,形成了2个分别以何伟、陈卫衡为核心的研究团队。关键词共现网络共有349个节点,641条连线,形成11个聚类。结论中医药治疗股骨头坏死领域每年发表的研究文献数量较稳定,但研究者、研究机构间合作的交互性较差。同时,中医药对激素性股骨头坏死的治疗,是目前该领域的研究热点和研究趋势。

Objective To provide ideas and treatment suggestions for follow-up research,the visualization methods were applied to analyze the research status,research hot spots and trends of traditional Chinese medicine in the treatment of femoral head necrosis over the past 10 years.Methods Literatures related to the treatment of femoral head necrosis with traditional Chinese medicine collected from January 2011 to December 2020 were searched by CNKI database,and CiteSpace 5.6.R2 analysis software was used to perform visual analysis on the authors,research institutions and keywords of the retrieved literatures.Results A total of 756 papers were included,including 106 core journals and 129 dissertations.The analysis of fund support showed that the projects supported by National Natural Science Foundation of China were the most.A total of 358 authors were included in the analysis,forming two research teams with He Wei and Chen Weiheng as the core respectively.There were 349 nodes and 641 links in the keyword co-occurrence network,forming 11 clusters.Conclusion The number of published studies per year in the field of traditional Chinese medicine for the treatment of femoral head necrosis is stable,but the interactivity between investigators and research institutions is poor.Meanwhile,the treatment of steroid induced femoral head necrosis in traditional Chinese medicine is a research hotspot and research trend in this field.