Academic Journal

重症监护病房中央导管相关血流感染的干预研究 ; Study on intervention in central line-associated bloodstream infection in intensive care units

التفاصيل البيبلوغرافية
العنوان: 重症监护病房中央导管相关血流感染的干预研究 ; Study on intervention in central line-associated bloodstream infection in intensive care units
المؤلفون: 曾翠, 李六亿, 贾会学, 张秀月, 侯铁英, 宗志勇, 李卫光, 杨怀, 杨芸, 刘运喜, 建国, 陆群, 姜亦虹, 谢金兰, 吴安华
المساهمون: 中南大学湘雅医院,湖南 长沙,410008, 北京大学第一医院,北京,100034, 中国医科大学附属盛京医院,辽宁 沈阳,110004, 广东省人民医院,广东 广州,510008, 四川大学华西医院,四川 成都,610041, 山东省立医院,山东 济南,250021, 贵州省人民医院,贵州 贵阳,550002, 山西医学科学院山西大医院,山西 太原,030001, 解放军总医院,北京,100853, 郑州大学第一附属医院,河南 郑州,450052, 浙江大学医学院附属第二医院,浙江 杭州,310009, 南京大学医学院附属鼓楼医院,江苏 南京,210008, 苏北人民医院,江苏 扬州,225001
المصدر: 知网 ; 万方 ; http://d.g.wanfangdata.com.cn/Periodical_zggrkzzz201508010.aspx
بيانات النشر: 中国感染控制杂志
سنة النشر: 2015
المجموعة: Peking University Institutional Repository (PKU IR) / 北京大学机构知识库
مصطلحات موضوعية: 中央静脉导管, 导管相关血流感染, 重症监护病房, 集束化干预, 医院感染, 感染控制, central venous catheter, central line-associated bloodstream infection, intensive care unit, bundle in-tervention, healthcare-associated infection, infection control
الوصف: 目的:探讨基于循证医学证据的集束化干预策略对重症监护病房(ICU)中央导管相关血流感染(CLABSI)发病率的影响。方法采用前瞻设计、多中心合作的方法,对全国41所医院54个 ICU 进行研究,2013年10月1日—2014年9月30日所有入住 ICU 并留置中央静脉导管(CVC)的患者作为监测对象。2013年10月—2014年3月收集基线资料作为干预前资料;2014年4—9月各参与医院进行干预措施的持续推广,此间收集的资料作为干预后资料,对干预前后资料进行比较。结果干预前后中央静脉导管使用率(44.18% VS 44.63%)比较,差异有统计学意义(χ2=5.526,P =0.019)。干预前后 CLABSI 发病率比较,差异无统计学意义[RR 及95%CI 为0.82(0.59-1.13),P =0.10]。干预前后置管部位构成比较,差异有统计学意义(χ2=76.264,P<0.001),干预后股静脉置管(17.25% VS 13.72%)及两个及以上部位置管(2.27% VS 1.44%)的置管比例有所降低。干预后,手卫生的执行率和正确率分别为79.73%、91.47%,均高于干预前的76.14%、74.26%(均 P <0.001);干预前后皮肤消毒剂构成比较,差异有统计学意义(χ2=3.861,P <0.001),其中氯己定乙醇所占比例升高(29.62% VS 50.56%)。除每日评估并记录外,其他防控措施的依从性干预前后比较,差异均有统计学意义(均 P<0.001);使用无菌大铺巾、置管者着装合格、端口消毒合格率均有不同程度提高。结论插管干预和维护干预两者结合的集束化干预策略得到有效落实,但其对 CLABSI 的干预效果有待更进一步研究。 ; Objective To evaluate the effect of evidence-based bundle intervention strategy on reducing the inci-dence of central line-associated bloodstream infection (CLABSI).Methods Prospective and multicenter study was adopted,patients admitted to 54 intensive care units (ICUs)of 41 hospitals and with central venous catheters (CVCs)between October 1 ,2013 and September 30,2014 were monitored .Baseline data between October 2013 and March 2014 were collected as pre-intervention data;from April to September 2014,the participated hospitals performed intervention strategy,post-intervention data were compared with pre-intervention data.Results The usage rate of CVCs before and after intervention was significantly different (44.18% vs 44.63%,χ2 =5.526,P =0.019).Incidence of CLABSI before and after intervention was not significantly different(RR ,0.82[95%CI ,0.59-1 .13],P =0.10).Constituent ratio of catheter insertion sites between pre-and post-intervention was significantly different (χ2 =76.264,P <0.001),femoral vein catheterization rate as well as proportion of two and above catheter insertion sites after intervention decreased(17.25% VS 13.72%;2.27% VS 1 .44%,respectively);hand hygiene implementation rate and accuracy rate after intervention were both higher than before intervention (79.73% vs ...
نوع الوثيقة: journal/newspaper
اللغة: Chinese
تدمد: 1671-9638
Relation: 中国感染控制杂志.2015,(8),535-539.; 1349287; http://hdl.handle.net/20.500.11897/425761
DOI: 10.3969/j.issn.1671-9638.2015.08.007
الاتاحة: https://hdl.handle.net/20.500.11897/425761
https://doi.org/10.3969/j.issn.1671-9638.2015.08.007
رقم الانضمام: edsbas.857D622C
قاعدة البيانات: BASE
الوصف
تدمد:16719638
DOI:10.3969/j.issn.1671-9638.2015.08.007