中国组织工程研究 ›› 2019, Vol. 23 ›› Issue (18): 2947-2952.doi: 10.3969/j.issn.2095-4344.1737

• 生物材料循证医学 evidence-based medicine of biomaterials • 上一篇    

基于VOSviewer的富血小板血浆研究热点主题分析

王海焦1,黄锐娜2,王小俊1,郑碧莉1,陈佩娜1,曾秀娟1
  

  1. 1广州中医药大学第一附属医院,广东省广州市  510405;2广州中医药大学护理学院,广东省广州市  510000
  • 收稿日期:2019-01-07 出版日期:2019-06-28 发布日期:2019-06-28
  • 通讯作者: 王小俊,主任护师,广州中医药大学第一附属医院,广东省广州市 510405
  • 作者简介:王海焦,女,1982年生,黑龙江省青冈县人,汉族,2008年黑龙江中医药大学毕业,主管护师。
  • 基金资助:

    广东省中医药建设专项资金立项资助科研课题(20181083),项目负责人:王海焦

Analysis on the hotspot of the platelet-rich plasma based on VOSviewer

Wang Haijiao1, Huang Ruina2, Wang Xiaojun1, Zheng Bili1, Chen Peina1, Zeng Xiujuan1
  

  1. 1the First Affiliated Hospital of Guangzhou University of Chinese Medicine, Guangzhou 510405, Guangdong Province, China; 2College of Nursing, Guangzhou University of Chinese Medicine, Guangzhou 510000, Guangdong Province, China
  • Received:2019-01-07 Online:2019-06-28 Published:2019-06-28
  • Contact: Wang Xiaojun, Chief nurse, the First Affiliated Hospital of Guangzhou University of Chinese Medicine, Guangzhou 510405, Guangdong Province, China
  • About author:Wang Haijiao, Nurse-in-charge, the First Affiliated Hospital of Guangzhou University of Chinese Medicine, Guangzhou 510405, Guangdong Province, China
  • Supported by:

    the Guangdong Province Traditional Chinese Medicine Construction Project, No. 20181083 (to WHJ)

摘要:

文章快速阅读:

 

文题释义:
富血小板血浆:是外周循环血经过离心分离技术而得到的血浆浓缩液,含高浓度血小板、白细胞、纤维蛋白,能加快细胞增殖和分化,促进血管形成促进组织修复。
VOSviewer:是知识图谱研究的重要产物,可对知识单元进行可视化分析,图形呈现能力极强,分析样本数据容量大,能以图形的形式展现研究领域的发展趋势并预测研究热点。
 
 
背景:富血小板血浆为自体全血经离心之后所得的血小板浓缩物,含有大量生长因子及蛋白质。血小板活化后能够释放多种生长因子,加快细胞增殖及分化,能有效促进组织修复,且富血小板血浆取材方便,制备简单,被广泛应用于临床各领域应用。国外对于富血小板血浆的研究开展已久,并取得一定的研究成果。
目的:综述并分析国外关于富血小板血浆近5年的研究进展。
方法:由第一作者用计算机检索PubMed数据库,检索词为“Plasma,Platelet-Rich,Platelet Rich Plasma,Platelet-Rich Plasma”,检索时限为2014至2018年。利用可视化工具VOSviewer对检索所得研究论文的题录信息进行深度挖掘,从年度发文量、国家发文量以及研究主题等方面对其展开讨论,利用软件生成的知识图谱直观展示国外富血小板血浆研究的热点主题。
结果与结论:检索得到相关文献38篇。结果表明,国外近5年关于富血小板血浆的研究论文发表量逐年递增,美国发文量最多,通过进行共词聚类分析可知关于富血小板血浆的研究热点主要集中在以下5个方面:动物实验、骨关节科、细胞学实验、口腔科、慢性伤口。研究结果为中国富血小板血浆领域的研究方向及热点选择提供了参考。

关键词: 血小板血浆, 聚类, VOSviewer, 知识图谱, 文献计量, 共词聚类分析, 骨关节科, 口腔科, 慢性伤口

Abstract:

BACKGROUND: Platelet-rich plasma is a platelet concentrate obtained from autologous whole blood after centrifugation, which contains a lot of growth factors and proteins. Activated platelets can release a variety of growth factors so as to accelerate cell proliferation and differentiation, and can effectively promote tissue repair. Platelet-rich plasma has been widely used in various clinical fields because of its convenient sampling and simple preparation. Overseas research on platelet-rich plasma has been carried out for a long time, and has achieved certain results.
OBJECTIVE: To review the research advance of platelet-rich plasma at abroad in recent 5 years.
METHODS: PubMed database was retrieved with the keywords of “plasma, platelet-rich, platelet rich plasma, platelet-rich plasma’’ and the retrieval time was from 2014-2018. The visual tool VOSviewer was used to deeply search the title information of the papers retrieved. The annual and national published number, and research topics were discussed. The knowledge map generated by software is used to visually display the hotspot of platelet-rich plasma research at abroad.
RESULTS AND CONCLUSION: Thirty-eight relevant articles were retrieved. The results show that in the past five years the number of papers published on platelet-rich plasma in foreign countries has increased year by year, and the United States has the largest number of publications. Through co-word clustering analysis, the hotspots of platelet-rich plasma are mainly concentrated on the following five aspects: animal experiments, orthopedics, cytology experiments, stomatology and chronic wounds. Research results provide reference for the direction and hotspot of research on platelet-rich plasma in China.

Key words: platelet-rich plasma, clustering;, VOSviewer;, knowledge mapping, bibliometrics, co-word clustering analysis, orthopedics, stomatology, chronic wounds

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