近十年高度近视合并青光眼领域相关研究——基于CiteSpace的可视化分析

Related Literature in the Field of High Myopia with Glaucoma in the Past Ten Years——Visual Analysis Based on CiteSpace

目的:运用文献计量学的方法分析高度近视合并青光眼相关领域的现状及研究热点。方法:文献研究。检索Web of Science核心数据库中近十年(2012—2022年)高度近视合并青光眼的文献,应用CiteSpace软件从文献的年发文量、国家及地区分布、机构来源、作者合作、关键词及聚类等角度进行可视化分析。结果:共检索并纳入453篇文献,其中发文量最高的国家是中国(103篇);发文量最高的机构是海德堡大学(46篇),其次是首都医科大学(35篇)、国立首尔大学(23篇);本领域中发文量位于首位的学者是Jost B.Jonas教授(48篇)。前5位的关键词分别为:青光眼(Glaucoma),近视(Myopia),光学相干断层扫描(Optical coherence tomography),高度近视(High myopia),开角型青光眼(Open angle glaucoma)。本领域的研究方向聚焦于近视相关屈光研究、青光眼特征性视神经改变及高度近视与青光眼相关视乳头改变。结论:高度近视合并青光眼是国内外研究的热门领域,我国在该研究中处于领先水平,研究热点侧重于眼底相关改变,期望未来指导青光眼的早期筛查和诊断。

Objective:To analyze the current situation and hotspots in the field of high myopia with glaucoma using the bibliometrics method.Methods:In this literature research,articles about high myopia with glaucoma were retrieved systematically from the core database of Web of Science in the past ten years(2012—2022).The annual publication volume,countries,institutions,author cooperations,keywords and clusters were analyzed using CiteSpace software.Results:A total of 453 articles were retrieved and included in this study.The country with the highest publication volume was China(103 papers).The institution with the highest number of papers was Heidelberg University(46 papers),followed by Capital Medical University(35 papers),and Seoul National University(23 papers).Professor Jost B.Jonas(48 papers)ranks first in this field.The top five keywords are"Glaucoma","Myopia","Optical coherence tomography","High myopia",and"Open angle glaucoma".The research directions in this field focus on myopia-related refraction research,glaucoma-specific optic nerve changes,and high myopia-related optic nerve changes in glaucoma.Conclusions:High myopia combined with glaucoma is a hot field worldwide.China is at the leading level in this research.The research hotspots focus on fundus-related changes and it’s expected to guide the early screening and diagnosis of glaucoma in the future.