摘要
目的探讨视网膜静脉阻塞(RVO)的研究现状、趋势和热点。方法文献计量学研究。基于中国知网、万方数据库和Web of Science核心合集,于2024年4月对2014至2023年RVO领域的文献进行检索,使用CiteSpace、VOSviewer和Microsoft Excel进行图谱绘制,分析国家分布、作者生产力、发文期刊、被引参考文献和关键词。结果最终纳入中文文献1929篇,外文文献2764篇。发文期刊以眼科学类期刊为主,外文文献数量最多的期刊是Retina-the Journal of Retinal and Vitreous Diseases,文献数量为178篇,在外文文献中占比6.44%;中文文献数量最多的期刊是《国际眼科杂志》,文献数量为140篇,在中文文献中占比7.26%。RVO研究为交叉的发展模式,研究热点集中于眼科学、分子生物学、免疫学等领域。在RVO相关文献中,美国学者贡献最多论文(659篇),中国次之(481篇),法国论文质量最高(篇均被引28.19次)。学者Akitaka Tsujikawa是国外发文最多的作者,2014至2023年间共发表41篇文献,被引用479次,篇均被引10.89次。中、外文文献的CiteSpace关键词网络图谱分析分别提炼出373和823个关键词。大部分爆发词集中在2015和2020年,早期研究集中在临床表现和病理特征,近年转向分子机制、新型药物和治疗方式研究。CiteSpace的关键词聚类时间线图功能对中、外文文献关键词进行聚类,分别得到17和6个显著聚类,黄斑水肿、雷珠单抗、血管内皮生长因子(VEGF)、生活质量等多数主题在2015年后出现,虽研究起步晚,但一直是领域研究热点,延续至今。结论RVO及黄斑水肿是国内外研究焦点。2015年起,黄斑水肿、雷珠单抗、VEGF及生活质量等研究主题渐成焦点,虽起始时间较晚,但已成为该领域持续关注的热点。
Objective To assess the current research status of retinal vein occlusion(RVO)and to explore its research trends and hotspots based on bibliometrics.Methods A bibliometric study was conducted on April 25,2024,retrieving articles from China National Knowledge Infrastructure(CNKI),Wanfang,and Web of Science Core Collection covering 2014 to 2023.CiteSpace,VOSviewer,and Microsoft Excel were used for visualization and analysis of annual publications,country distribution,author productivity,journals,cited references,and keywords.Results A total of 1929 articles in Chinese and 2764 international publications were identified.The ophthalmology journals dominated the publication venues.Retina-The Journal of Retinal and Vitreous Diseases published the highest number of foreign-language articles(n=178),accounting for 6.44%of the international literature analyzed.International Eye Science published the highest number of Chinese-language articles(n=140),accounting for 7.26%of the Chinese literature analyzed.Research on RVO followed an interdisciplinary development pattern,with research hotspots primarily focused on ophthalmology,molecular biology,and immunology.The U.S.produced the largest volume of papers(659),followed by China(481),while France achieved the highest citation impact(average 28.19 citations per article).Akitaka Tsujikawa was the most prolific foreign author(41 papers,479 citations,average 10.89 citations per paper).The keyword analysis extracted 373 and 823 keywords from the Chinese and foreign literature,respectively,with major bursts in 2015 and 2020.The early studies focused on clinical and pathological features;recent research emphasized molecular mechanisms,novel drugs,and therapies.The keyword clustering identified 17 and 6 significant clusters in the Chinese and foreign literature,respectively.The topics such as macular edema,ranibizumab,vascular endothelial growth factor,and quality of life emerged in 2015 and remained as central priorities.Conclusion RVO and macular edema are primary research foci both domestically and internationally.Macular edema,ranibizumab,vascular endothelial growth factor,and quality of life have become enduring hotspots within the field of RVO research over the past decade.
作者
苏轶琰
胡泽琦
翁文庆
顾毅豪
冯燕兵
程冰冰
姜宁华
Su Yiyan;Hu Zeqi;Weng Wenqing;Gu Yihao;Feng Yanbing;Cheng Bingbing;Jiang Ninghua(School of Pharmaceutical Science,Zhejiang Chinese Medical University,Hangzhou 310053,China;School of Pharmaceutical Science,Zhejiang University of Technology,Hangzhou 310014,China;Ophthalmology,Jiaxing Hospital of Traditional Chinese Medicine,Jiaxing 314033,China;Department of traditional Chinese medicine,Second Affiliated Hospital of Jiaxing University,Jiaxing 314000,China)
出处
《中华眼科杂志》
北大核心
2025年第9期706-714,共9页
Chinese Journal of Ophthalmology
基金
浙江省中医药科技计划局省共建重大项目(GZY-KJS-ZJ-2025-010)
浙江省医药卫生科技计划项目(2025KY362)
浙江省中医药科技计划项目(2023ZR053)
嘉兴市科技局项目(2023AD11003,2024AD10012,2023AZ11005)。
作者简介
通信作者:姜宁华,Email:jiangnhnh@163.com。
