中国血液净化

中国血液净化 ›› 2021, Vol. 20 ›› Issue (09): 640-644.doi: 10.3969/j.issn.1671-4091.2021.09.017

• 护理研究 • 上一篇    下一篇

连续性肾脏替代治疗相关研究文献数据的信息可视化分析

岳晓红1,杜翔宇2,王炎1,司方莹3,徐甜甜1   

  1. 郑州大学第一附属医院1血液净化中心3药学部
    2河南大学临床医学院
  • 收稿日期:2021-03-04 修回日期:2021-05-21 出版日期:2021-09-12 发布日期:2021-09-12
  • 通讯作者: 王炎 1223801179@qq.com E-mail:1223801179@qq.com

A visual analysis of continuous renal replacement therapy based on literature data

  1. 1Blood Purification Center, 3Department of Pharmacy, The First Affiliated Hospital of Zhengzhou University, Zhengzhou 450052, China; 2School of Clinical Medicine, Henan University, Kaifeng 475000, China
  • Received:2021-03-04 Revised:2021-05-21 Online:2021-09-12 Published:2021-09-12

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摘要： 【摘要】目的检索连续性肾脏替代治疗(continuous renal replacement therapy,CRRT)研究的相关文献，分析当前的研究现状和热点。方法通过Pubmed 检索2011～2020 年发表的有关连续性肾脏替代治疗的文献，运用BICOMB 和图形聚类工具gCLUTO 对文献进行关键词词篇矩阵、双向聚类分析，形成主题词聚类曲线图及主题词聚类矩阵。结果共1912 篇文献纳入分析，抽取出现频次≥18 的主题词31 个，聚类分析获得5 个研究热点：枸橼酸抗凝、急性肾损伤患者CRRT 治疗的预后、CRRT 治疗方法的临床应用研究CRRT 治疗对抗菌药物应用影响的研究、体外膜肺氧合联合CRRT 治疗相关研究。结论近年来国内外学者重视CRRT相关的研究，研究重点在CRRT 治疗的用药、方法及预后。

关键词: 连续性肾脏替代治疗, 可视化分析, 文献计量学

Abstract: 【Abstract】Objective To analyze the hot spots in the studies of continuous renal replacement therapy(CRRT) by bibliometric analysis. Methods Pubmed-covered papers on CRRT from 2011 to 2020 were retrieved and analyzed by BLCOMS and gCLUTO to generate subject heading clustering curve and subject heading clustering matrix. Results Five hot spots were detected from 1912 papers from which 31 subject headings were extracted with a frequency ≥18, including the application of regional citrate anticoagulation in CRRT, the effect of renal replacement therapy on the prognosis of critically ill patients with acute kidney injury,
the research on clinical application of CRRT, the study about the influence of CRRT on the application of antibacterial drugs, and the research on ECMO combined with CRRT treatment. Conclusion Recently, foreign and domestic scholars attach importance to the studies on CRRT related issues, especially on drugs, methods and prognosis of CRRT.

Key words: Continuous renal replacement therapy, Visual analysis, Bibliometrics

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