基于CiteSpace对骨质疏松性椎体压缩性骨折患者手术后疼痛的知识图谱分析

Visual analysis of postoperative pain in patients with osteoporotic vertebral compression fractures based on CiteSpace

目的构建骨质疏松椎体压缩性骨折患者术后疼痛的可视化图谱,了解该领域研究热点及趋势,为日后研究提供参考依据。方法在中国知网、万方数据库、Web of Science核心合集数据库检索从建库到2023年9月有关骨质疏松椎体压缩性骨折术后疼痛的研究文献。使用CiteSpace R 5.6软件可视化分析文献年发文量、作者、机构、国家、关键词等内容。结果共纳入中英文文献1072篇,其中中文文献796篇,英文文献276篇。中国是该领域发文量最多的国家,苏州大学和苏州大学附属第一医院分别是中英文发文量最多的机构。除检索词外,出现频率最高的关键词是“经皮椎体成形术”。中文文献形成了15个关键词聚类,11个突现关键词,近三年的突现关键词有“骨水泥分布”“补肾活血汤”“疼痛程度”等;英文文献形成了14个关键词聚类,7个突现关键词,近三年的突现关键词是“危险因素”。结论该领域的研究方兴未艾,核心作者群体趋于集中。国内外研究热点略有差异,未来发展趋势主要集中在手术后疼痛的中医药治疗、手术方式优化、影响因素探究并予以预防三个方向。

Objective To construct a visual atlas of postoperative pain in patients with osteoporotic vertebral compression fractures,to understand the research hotspots and trends in this field,and provide reference for future research.Methods Literatures on postoperative pain in patients with osteoporotic vertebral compression fractures were retrieved from CNKI,Wanfang Database and Web of Science Core Collection Database from the establishment of the database to September 2023.CiteSpace R 5.6 software was used to visually analyze the annual publication volume,authors,institutions,countries,keywords and other content of the literature.Results A total of 1072 articles were included,including 796 articles in Chinese and 276 articles in English.China was the country with the largest number of publications in this field,and Soochow University and the First Affiliated Hospital of Soochow University were the institutions with the largest number of publications in Chinese and English respectively.Except for the search terms,the most frequent keyword was"percutaneous vertebroplasty".Chinese literature formed 15 key word clusters and 11 burst terms.The burst terms in the past three years were"bone cement distribution""Bushen Huoxue decoction""degree of pain",etc.The English literature formed 14 keyword clusters and 7 burst terms.The burst term in the past three years was"risk factors".Conclusion The research in this field is developing and the core authors tend to be concentrated.The research hotspots at home and abroad are slightly different,and the future development trend mainly focuses on three directions:traditional Chinese medicine treatment of postoperative pain,optimization of surgical methods,and exploration of influencing factors and the prevention of them.