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1、膀胱冲洗对预防留置导尿管引起尿路感染作用观察毕科黄素群(通讯作者)(重庆医科大学附属第二医院急救部重庆渝中400010)【摘要】目的:探讨膀胱冲洗对预防留置导尿管引起尿路感染的临床作用。方法:选取我院自2014年7月至2015年7月住院患者中留置导尿管患者120例作为研究对象,将其按照入院顺序随机的均分为观察组和对照组两组,对观察组患者进行膀胱冲洗,对照组患者不进行膀胱冲洗,对比两组留置导尿管患者尿路感染发生情况。结果:观察组和对照组患者在留置导尿管的第3、5日尿路感染的发生率分别为6.67%、10.00%和8.33%、11.67%
2、,两组无明显差异,不具有统计学意义,P>0.05;而观察组患者在留置导尿管的第8曰和第10H,其尿路感染的发生率分别为30.00%、38.33%,对照组尿路感染的发生率为15.00%、21.67%,两组对比,具有显着差异,具有统计学意义,P<0.05o结论:膀胱冲洗对预防留置导尿管引起的尿路感染不但没有预防作用,反而会成为增加尿路感染发生率的危险因素之一。【关键词】膀胱冲洗:留置导尿管:尿路感染;临床疗效【中图分类号】R69【文献标识码】A【文章编号】2095-1752(2016)09-0225-02Clinicalef
3、fectobservationofbladderirrigationforpreventingurinarytractinfectioncausedbyurethralcatheterBiKe,HuangSuqun.DepartmentofemergencyoftheSecondHospitalAffiliatedtoChongqingMedicalUniversity,Yuzhongqu,400010,China【Abstract】ObjectiveToexploretheclinicaleffectofbladderirriga
4、tionforpreventingurinarytractinfectioncausedbyurethralcatheter.Methods120caseswithurethralcatheter,whichadmittedinourhospitalduringJuly2014-July2015,wereselectedastheresearchobjectaccordingtoadmissionorderanddividedintotheobservationgroupandthecontrolgrouprandomly.Theo
5、bservationgroupwasgiventhebladderirrigationandthecontrolgroupwasnotgiventhebladderirrigation.Urinarytractinfectionsinpatientswithindwellingcatheterofthetwogroupswerecompared.ResultsTheincidenceofurinarytractinfectiondetainingurethralcatheterfor3d5dofobservationgroupand
6、controlgroupwas6.67%,10.00%,8.33%and10.00%,respectively,therewasnostatisticallysignificantdifference(P>0.05).Theincidenceofurinarytractinfectionofobservationgrouponthe8thdayandthe10thdayofdetainingurethralcatheterwas30.00%,38.33%,whilethatofthecontrolgroupwas15.00%,
7、21.67%,comparedtwogroups,withsignificantdifferences,therewasnostatisticallysignificantdifference(P>0.05).ConclusionBladderirrigationforpreventionofurinarytractinfectioncausedbydetainingurethralcatheterhavenopreventiveeffect,itwillbecomeoneoftheriskfactorsincreasethe
8、riskofurinarytractinfection.【Keywords】Bladderirrigation;Indwellingcatheter;Urinarytractinfection;Clinicalcurativeeffe