昼夜节律与创伤性脑损伤相关性的研究概况:基于文献计量学与可视化分析

Research overview of the correlation between circadian rhythm and traumatic brain injury:based on bibliometrics and visualization analysis

目的通过文献计量学分析和可视化方法探索在脑损伤和昼夜节律相关研究领域的研究历史、现状、热点与趋势。方法从Wos Core Collection(WoSCC)数据库中检索、筛选和下载脑损伤和昼夜节律相关的文章。检索时间从建库到2022年9月30日。采用VOSviewer(version 1.6.18)和CiteSpace(version 6.1.R2)软件进行文献计量学和可视化分析。结果共检索出171篇脑损伤和昼夜节律相关文章。自2014年起,关于脑损伤和昼夜节律相关的文章数量呈逐年上升趋势。此外,该研究领域内来自不同机构、国家和作者之间的合作并不活跃。结论昼夜节律在脑损伤中的作用机制相关研究还处于起步阶段,睡眠和睡眠障碍可能是昼夜节律和脑损伤研究领域未来的前沿和趋势。

Objective To explore the research history,current status,hotspots,and trends in the field of brain injury and circadian rhythm research through bibliometric analysis and visualization methods.Methods Relevant articles on brain injury and circadian rhythm were retrieved,screened,and downloaded from the WoS Core Collection(WoSCC)database.The search time ranged from the establishment of the database to September 30,2022.VOSviewer(version 1.6.18)and CiteSpace(version 6.1.R2)software were used for bibliometric and visualization analysis.Results A total of 171 articles related to brain injury and circadian rhythm were retrieved.Since 2014,the number of articles related to brain injury and circadian rhythm has shown an upward trend year by year.In addition,cooperation among different institutions,countries,and authors in this research field is not active.Conclusion Research on the mechanism of the role of circadian rhythm in brain injury is still in its infancy.Sleep and sleep disorders may be the future frontiers and trends in the research field of circadian rhythm and brain injury.