国际眼科杂志2025，Vol.25Issue(10)：1585-1591,7.DOI:10.3980/j.issn.1672-5123.2025.10.07
基于文献计量学的近20年眼外伤研究现状及热点可视化分析
Visualization analysis of current status and hotspots in ocular trauma research over the last two decades based on bibliometrics
张佳男 1杨阳 1韩月圣 1刘子豪 2吴霞1
作者信息
- 1. (102413)中国北京市,北京核工业医院眼科
- 2. (100700)中国北京市,北京中医药大学东直门医院眼科
- 折叠
摘要
Abstract
AIM:To investigate the research status and hotspots in the field of ocular trauma over the past two decades using bibliometric software CiteSpace and VOSviewer.
METHODS:A bibliometric study.Relevant literature on ocular trauma published in the past 20 a was retrieved from the CNKI database and Web of Science Core Collection in June 2025.EndNote X9 was used for literature management and verification.Microsoft Office Excel 2019 was employed for data management and statistics,with graphical representations created for frequency data.CiteSpace and VOSviewer were utilized to construct and analyze visual maps of authors,institutions,countries/regions,journals,and keywords.
RESULTS:A total of 3 437 valid articles were included(911 in Chinese,2 526 in English).English publications grew at an average annual rate of 12.7％(peak:289 articles in 2021),while Chinese articles decreased from 31.2％in 2005(peak:149 articles)to 6.3％in 2024.Chinese scholars showed an early surge in output but a subsequent declining trend,necessitating enhanced sustained research investment and translational outcomes.The United States(682 articles),China(272 articles),and India(206 articles)formed a core collaborative triangle,with a transnational collaboration rate of 68.2％.Six author clusters(e.g.,Yan Hua/Zhang Maonian,et al.)demonstrated strong intra-group collaboration but minimal inter-group cooperation.Analysis of high-frequency keywords and burst terms revealed six global research hotspots:1)ocular trauma score and minimally invasive vitrectomy;2)optical coherence tomography(OCT)/ultrasound biomicroscopy(UBM)-guided diagnosis and management of intraocular foreign bodies;3)amniotic membrane transplantation for chemical injury repair;4)multimodal assessment of corneal perforation injuries;5)inflammatory indicators for diagnosing endophthalmitis as a traumatic complication;6)family-based interventions for preventing and controlling pediatric ocular trauma.Trends indicate a shift in research focus from emergency care toward artificial substitutes and full-cycle nursing rehabilitation.
CONCLUSION:Differences in research outputs between China and other countries reflect imbalances in prevention policies and medical resource allocation.China should strengthen sustained investment and overcome collaboration barriers to jointly advance ocular trauma research toward full-cycle precision management.关键词
眼外伤/眼损伤/文献计量学/可视化分析/眼外伤评分Key words
ocular trauma/eye injuries/bibliometrics/visualization analysis/ocular trauma score引用本文复制引用
张佳男,杨阳,韩月圣,刘子豪,吴霞..基于文献计量学的近20年眼外伤研究现状及热点可视化分析[J].国际眼科杂志,2025,25(10):1585-1591,7.
