基于CiteSpace国内外牙齿缺失研究热点与发展趋势的比较及可视化分析

Comparative and visualization analysis of research hotspots and development trends in tooth loss studies at home and abroad based on CiteSpace

目的:对国内外牙齿缺失相关研究进行可视化分析,以了解其研究现况、热点与发展趋势。方法:以中国知网(CNKI)和Web of Science数据库核心合集(简写为WoS数据库)为检索源,纳入2000年1月1日~2023年10月31日发表的牙齿缺失相关文献,采用CiteSpace 6.2.R4和Excel对纳入文献进行可视化分析。结果:最终纳入926篇中文和3826篇英文文献。中英文发文量整体上均呈波动上升趋势,合作情况局部紧密、整体分散,但国外略优于国内。国内研究侧重于老年患者牙齿缺失现况和种植技术,国外研究更关注于具体的干预措施及全球口腔卫生负担等。结论:未来可积极探讨个性化医疗、老年人口腔健康、数字化技术在牙齿缺失领域的相关研究,并加强国内的学术交流和研究合作,以促进知识共享和研究成果推动。

Objective:To conduct a visual analysis of tooth loss-related research at home and abroad,understanding its current status,hotspots and trends.Methods:Using the CNKI and Web of Science Core Collection databases as retrieval sources,including tooth loss-related literature published from January 1,2000 to October 31,2023.CiteSpace 6.2.R4 and Excel were employed for visual analysis of the included literature.Results:A total of 926 Chinese and 3826 English papers were included.The overall publication volume in Chinese and English showed a fluctuating upward trend.Collaboration was partially close but generally scattered,with slightly better collaboration internationally than domestically.Domestic research focused on the current situation of tooth loss in elderly patients and implantation techniques,while foreign research paid more attention to specific interventions and the global burden of oral health.Conclusion:Future research could actively explore personalized medicine,oral health in the elderly,and the application of digital technologies in the field of tooth loss.Strengthening domestic academic exchange and research cooperation is recommended to promote knowledge sharing and the advancement of research outcomes.