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96代志秀(重庆医科大学附属第一医院心内科 400016) 【】 探讨持续鼻饲与间歇鼻饲的利弊,为临床正确选择鼻饲方法提供依据。 选择重症监护室鼻饲患者192例,随机分为观察组和对照组各96例,对照组按照常规持续鼻饲,观察组采用间歇鼻饲的方法,记录两组患者腹胀、腹泻、胃潴留、呛咳、反流等并发症发生的次数,胃液pH值。 持续鼻饲与间歇鼻饲方法在腹胀、腹泻、反流、呛咳、胃潴留等并发症的发生率差异无统计学意义(P0.05)。两种鼻饲方法患者的胃液pH值差异有统计学意义(P0.05),间歇鼻饲胃液pH值更接近生理值。 间歇鼻饲优于持续鼻饲,对胃液pH值影响更小,有利于患者营养的吸收,不会增加并发症的发生率。【】 插管法,胃肠; 危重病; 肠道营养; 重症监护病房DIO:10.3969/j.issn.1672-9455.2010.13.023:R459.9;R473.5:A:1672-9455(2010)13-1330-02Applicationstudyofconstantorintermittentnasalfeedingin192patientswithseverediseases DAIZhi-xiu.Depart-mentofCardiology,FirstAffiliatedHospital,ChongqingMedicalUniversity,Chongqing400016,China【Abstract】 Objective Tocomparethebenefit-riskbetweenconstantnasalfeedingandintermittentnasalfeed-ing,tooffersomescientificevidencestochooseappropriatenasalfeedingway.Methods 192patientswithseveredis-easesweredividedintotwogroups:controlgroupandobservedgroup,96casesineachgroup.Thepatientsofthecontrolgroupwerefedconstantlyfromnasalfeedingtube.Intheobservedgroup,thepatientswerefedintermittentlyfromnasalfeedingtube.WeanalyzedthePHvalueofstomachjuiceintwogroups.Theincidencerateofcomplica-tionsincludingabdominaldistention,diarrhea,gastricretention,coughandrefluxwascomparedbetweenthetwogroups.Results Theincidencerateofcomplicationsintwogroupshadnosignificance(P0.05).ThePHvalueofstomachjuiceinobservedgroupwasclosedtophysiologicalstate.Conclusion Intermittentnasalfeedingisbetterthanconstantnasalfeeding.IntermittentnasalfeedinghardlyinfluencesthePHvalueofstomachjuiceandisbenefi-cialtonutrientabsorptionandreducethecomplicationrate,whichshouldbeusedwidelyinclinicalnursing.【Keywords】 intubation,gastrointestinal; criticalillness; enteralnutrition; intensivecareunits ,,,、、3,,[1]。[2]。,pH,[3]。,20082(ICU),。1 1.1 20082200912ICU192,128,64,18~75,58。,,10d。192。1.2 1.2.1 、、、,。(1):20~30mL/h,、、,20~50mL,150mL/h。20h,4h,。100~200mL,;100mL/h,150mL/h;200mL,。(2)::8∶00、12∶00、17∶00、22∶00,。20~30mL/h,、、,50~100mL/h,200mL/h,4,2~3h,。20mL。,100mL,=-100mL。1.2.2 :,2。:。:,3,50g。:4,100mL。:4。pH:510,7∶00、17∶00pH。1.3 SPSS13.0,χ2,t,P0.05。2 2.1 1。1,、、、、(P0.05)。2.2 pH 2。·1330·检验医学与临床2010年7月第7卷第13期 LabMedClin,July2010,Vol.7,No.131 [n(%)]n969(9.4)12(12.5)2(2.1)2(2.1)12(12.5)968(8.3)16(16.7)4(4.2)4(4.2)14(14.6)χ2-0.1150.3020.3430.3430.082P-0.050.050.050.050.05 :-。2 pHnpH965.470±0.023964.993±0.056t-3.124P-0.05 :-。 2,pH(P0.05)。pH,pH。3 3.1 3.1.1 ,、,,,;,,,,、。3.1.2 :;;[4];、、、。3.1.3 :、、,;,、;。3.2 ,,。,、、,。3.3 3.3.1 ,,,,,、,“”[5]。,、。,。。3.3.2 pH0.9~1.5,,,,、。,pH5.47±0.023,pH4.993±0.056,(P0.05),pH,,。。[1],,,.[J].,2007,42(3):268-271.[2],,.[J].,2003,5(3):188-189.[3],,,.[J].,2009,16(8):61-63.[4].[M].5.:,2001:190.[5]StroudM,DuncanH,NightingaleJ,etal.Guidelinesforenteralfeedinginadulthospitalpatients[J].Gut,2003,52(7):1-12.(:2010-03-28)(1329) [J].,2002,37(7):488-490[6]DolanN.Therolationshipbetweenburnoutandjobsatis-factioninnurses[J].JAdvNur,1987,12(3):124-0129.[7]Gray-ToftP,AnersenJG.Stressamonghospitalstaff:itscauseandmidwires[J].BrJNur,1994,3(10):527-534.[8],,,.[J].,2001,16(11):700.[9].[J].,2001,16(7):1-3..[10],,.、[J].,2005,9(4):79-81.[11].[M].:,1995:76.[12],.[J].,1994,8(2):60.(:2010-05-25)·1331·检验医学与临床2010年7月第7卷第13期 LabMedClin,July2010,Vol.7,No.13
本文标题:96例重症患者持续鼻饲与间歇鼻饲的应用研究-代志秀
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