目的利用文献计量学方法对近5年国内外全膝关节置换的相关文献进行可视化分析,学习该领域的研究现状和发展趋势。方法中文文献以膝关节置换、膝关节表面置换、全部膝关节置换、全膝置换、单髁置换为关键词检索中国工程基础设施工程数据...目的利用文献计量学方法对近5年国内外全膝关节置换的相关文献进行可视化分析,学习该领域的研究现状和发展趋势。方法中文文献以膝关节置换、膝关节表面置换、全部膝关节置换、全膝置换、单髁置换为关键词检索中国工程基础设施工程数据库(CNKI)、中国学位论文全文数据库(CDDB)、中文科技核心期刊数据库(维普)、中国生物医学文献服务系统(SinoMed),英文文献以Knee Replacement等为关键词检索Web of Science核心合集数据库,检索2017年1月1日至2022年6月30日所有与膝关节置换相关的文献,并提取作者、期刊、高影响力国家、关键词等数据,采用文献计量学方法、Vos-viewer 1.6.17软件进行统计分析,同时绘制可视化图谱。结果共检索出中、英文献11624篇,中文文献3865篇,英文文献7759篇。中文文献中,排名前5名的期刊依次为《中国组织工程研究杂志》《临床骨科杂志》《中国伤残医学杂志》《中国矫形外科杂志》《中国骨与关节杂志》,英文文献排名前5名的期刊分别为Journal of Arthroplasty、Archives of Orthopaedic and Trauma Surgery、Osteoarthritis and Cartilage、Operative Orthopadie Und Traumatologie、Journal of Orthopaedic Research。其中相对较新的研究热点是单髁置换、下肢力线矫正、膝关节损伤与修复。结论国内外关于全膝关节置换术的研究热度呈增加趋势,我国文献发表期刊类型众多,但部分文献质量尚需提高,未来需加强国际合作交流,以促进膝关节置换技术进一步发展。展开更多
目的人口老龄化日益加剧,探讨养老服务的关注热点。方法通过CiteSpace和VOS viewer可视化计量软件绘制知识图谱,收集2013-2023年中国知网(CNKI)、Web of Science核心合集数据库中572篇国内外研究文献。结果国内外智慧医疗适老化以基于...目的人口老龄化日益加剧,探讨养老服务的关注热点。方法通过CiteSpace和VOS viewer可视化计量软件绘制知识图谱,收集2013-2023年中国知网(CNKI)、Web of Science核心合集数据库中572篇国内外研究文献。结果国内外智慧医疗适老化以基于信息技术的智慧养老、医养结合为方向的研究热点,量化分析老年用户认知障碍和使用意愿,提出智慧医疗研究多学科交叉的未来发展趋势。结论为建设服务型智慧医院提供多学科支撑和参考依据。展开更多
目的:通过可视化方法分析Web of Science数据库中关于血管紧张素转化酶抑制剂(ACEI)治疗高血压领域的研究热点和趋势,以期为今后研究提供方向。方法:使用Web of Science数据库进行检索,检索式为(((angiotensin converting enzyme inhibi...目的:通过可视化方法分析Web of Science数据库中关于血管紧张素转化酶抑制剂(ACEI)治疗高血压领域的研究热点和趋势,以期为今后研究提供方向。方法:使用Web of Science数据库进行检索,检索式为(((angiotensin converting enzyme inhibitors OR ACE inhibitors)OR ACEI))(Topic)AND hypertension(Topic)AND article OR review(Document Type),检索时限2010—2021年。通过GraphPad Prism 8.02软件进行发文量趋势分析;运用VOS-viewer软件进行合著分析(国家、机构)、共被引分析(作者、参考文献)和关键词共现分析。结果:共纳入4845篇文献进行分析,结果显示近12年的发文量以2018年最低(326篇),整体呈先降后升趋势;发文量最多的期刊是Hypertension(113篇,2.33%);发文量最多的国家是美国(1378篇,28.44%);发文量最多的机构是Harvard University(133篇,2.75%);被引频次位居第1位的作者是Yusuf Salim(被引频次1399次);质量较高的前10篇文献总被引频次高达2955次;将出现频次超过50次的195个关键词进行聚类分析得出4个方向:ACEI治疗高血压的作用机制、ACEI联合其他药物治疗高血压及并发症、ACEI治疗高血压的风险与预后、ACEI在肾性高血压中的应用。结论:目前美国在治疗高血压研究领域有重大影响力,研究内容包括ACEI治疗高血压的作用机制、合并用药、高血压病的转归各个方面。未来的研究趋势是ACEI药物应用于新型冠状病毒感染(COVID-19)状态下的安全性研究。展开更多
BACKGROUND Glycosylation,a commonly occurring post-translational modification,is highly expressed in several tumors,specifically in those of the digestive system,and plays a role in various cellular pathophysiological...BACKGROUND Glycosylation,a commonly occurring post-translational modification,is highly expressed in several tumors,specifically in those of the digestive system,and plays a role in various cellular pathophysiological mechanisms.Although the importance and detection methods of glycosylation in digestive system tumors have garnered increasing attention in recent years,bibliometric analysis of this field remains scarce.The present study aims to identify the developmental trends and research hotspots of glycosylation in digestive system tumors.AIM To find and identify the developmental trends and research hotspots of glycosylation in digestive system tumors.METHODS We obtained relevant literature from the Web of Science Core Collection and employed VOSviewer 1.6.19 and CiteSpace(version 6.1.R6)to perform bibliometric analysis.RESULTS A total of 2042 documents spanning from 1978 to the present were analyzed,with the research process divided into three phases:the period of obscurity(1978-1990),continuous development period(1991-2006),and the rapid outbreak period(2007-2023).These documents were authored by researchers from 66 countries or regions,with the United States and China leading in terms of publication output.Reis Celso A had the highest number of publications,while Pinho SS was the most cited author.Co-occurrence analysis revealed the most popular keywords in this field are glycosylation,expression,cancer,colorectal cancer,and pancreatic cancer.Furthermore,the Journal of Proteome Research was the most prolific journal in terms of publications,while the Journal of Biological Chemistry had the most citations.CONCLUSION The bibliometric analysis shows current research focus is primarily on basic research in this field.However,future research should aim to utilize glycosylation as a target for treating tumor patients.展开更多
文摘目的利用文献计量学方法对近5年国内外全膝关节置换的相关文献进行可视化分析,学习该领域的研究现状和发展趋势。方法中文文献以膝关节置换、膝关节表面置换、全部膝关节置换、全膝置换、单髁置换为关键词检索中国工程基础设施工程数据库(CNKI)、中国学位论文全文数据库(CDDB)、中文科技核心期刊数据库(维普)、中国生物医学文献服务系统(SinoMed),英文文献以Knee Replacement等为关键词检索Web of Science核心合集数据库,检索2017年1月1日至2022年6月30日所有与膝关节置换相关的文献,并提取作者、期刊、高影响力国家、关键词等数据,采用文献计量学方法、Vos-viewer 1.6.17软件进行统计分析,同时绘制可视化图谱。结果共检索出中、英文献11624篇,中文文献3865篇,英文文献7759篇。中文文献中,排名前5名的期刊依次为《中国组织工程研究杂志》《临床骨科杂志》《中国伤残医学杂志》《中国矫形外科杂志》《中国骨与关节杂志》,英文文献排名前5名的期刊分别为Journal of Arthroplasty、Archives of Orthopaedic and Trauma Surgery、Osteoarthritis and Cartilage、Operative Orthopadie Und Traumatologie、Journal of Orthopaedic Research。其中相对较新的研究热点是单髁置换、下肢力线矫正、膝关节损伤与修复。结论国内外关于全膝关节置换术的研究热度呈增加趋势,我国文献发表期刊类型众多,但部分文献质量尚需提高,未来需加强国际合作交流,以促进膝关节置换技术进一步发展。
文摘目的人口老龄化日益加剧,探讨养老服务的关注热点。方法通过CiteSpace和VOS viewer可视化计量软件绘制知识图谱,收集2013-2023年中国知网(CNKI)、Web of Science核心合集数据库中572篇国内外研究文献。结果国内外智慧医疗适老化以基于信息技术的智慧养老、医养结合为方向的研究热点,量化分析老年用户认知障碍和使用意愿,提出智慧医疗研究多学科交叉的未来发展趋势。结论为建设服务型智慧医院提供多学科支撑和参考依据。
基金the National Natural Science Foundation of China,No.82072662Shanghai Municipal Education Commission-Gaofeng Clinical Medicine Grant Support,No.2019142+1 种基金Shanghai Three-year Action Plan to Promote Clinical Skills and Clinical Innovation in Municipal Hospitals,No.SHDC2020CR4022the 2021 Shanghai“Rising Stars of Medical Talent”Youth Development Program:Outstanding Youth Medical Talents.
文摘BACKGROUND Glycosylation,a commonly occurring post-translational modification,is highly expressed in several tumors,specifically in those of the digestive system,and plays a role in various cellular pathophysiological mechanisms.Although the importance and detection methods of glycosylation in digestive system tumors have garnered increasing attention in recent years,bibliometric analysis of this field remains scarce.The present study aims to identify the developmental trends and research hotspots of glycosylation in digestive system tumors.AIM To find and identify the developmental trends and research hotspots of glycosylation in digestive system tumors.METHODS We obtained relevant literature from the Web of Science Core Collection and employed VOSviewer 1.6.19 and CiteSpace(version 6.1.R6)to perform bibliometric analysis.RESULTS A total of 2042 documents spanning from 1978 to the present were analyzed,with the research process divided into three phases:the period of obscurity(1978-1990),continuous development period(1991-2006),and the rapid outbreak period(2007-2023).These documents were authored by researchers from 66 countries or regions,with the United States and China leading in terms of publication output.Reis Celso A had the highest number of publications,while Pinho SS was the most cited author.Co-occurrence analysis revealed the most popular keywords in this field are glycosylation,expression,cancer,colorectal cancer,and pancreatic cancer.Furthermore,the Journal of Proteome Research was the most prolific journal in terms of publications,while the Journal of Biological Chemistry had the most citations.CONCLUSION The bibliometric analysis shows current research focus is primarily on basic research in this field.However,future research should aim to utilize glycosylation as a target for treating tumor patients.
