循证护理在静脉炎预防中应用效果的Meta分析

Effect of the evidence-based nursing to prevent the phlebitis：a Meta-analysis

目的采用Meta分析的方法探讨循证护理在静脉炎预防中的应用效果，为临床静脉炎的预防提供依据。方法检索中国期刊全文数据库（CNKI）、万方数据资源系统、维普信息资源系统（VW）、Pubmed数据库，收集建库至今公开发表的关于循证护理预防静脉炎的随机对照研究，采用RevMan5．0统计软件分析循证护理预防静脉炎的效果。结果共纳入7篇文献，Meta分析结果显示，循证护理的实施可以有效预防静脉炎的发生。结论循证护理可有效预防静脉炎的发生。

Objective To discuss the application effect of evidence-based nursing in preventing the phlebitis using the method of Meta analysis, and provide basis for clinical prevention of phlebitis. Meth- ods The randomized controlled trials （RCT） on the evidence-based nursing in preventing the phlebitis were collected using the databases of China National Knowledge Infrastructure（CNKI）, Wanfang Periodical Databases, Chinese Science Technology Periodical Databases （VIP） and PubMed which were analyzed by RevMan 5.0 software. Results Seven RCTs were included in the study. The results of meta-analysis re-vealed that the incidence of the phlebitis was effectively prevented by evidence-based nursing. Conclu-sions The evidence-based nursing can reduce the incidence of the phlebitis.