Plasmafattyacidcompositionandincidenceofdiabetesinmiddle-agedadults:theAtherosclerosisRiskinCommunities(ARIC)Study
...parisons,P0.01wassetasthesignificancelevel.Coxproportionalhazardsregressionmodelswereusedtoestimatetherateratios(RRs)and95%CIsforincidentdiabetesinrelationtothequintilesofplasmafattyacidcomposition.Timeatriskwascalculatedfrombaselinetothetimeofdiabetesdiagnosisorcensoring.Therewasnomultiplicativeint...
醫源資料庫;在線期刊;美國臨牀營養學雜誌;2003年78卷第1期ChemokinesandIncidentCoronaryHeartDisease
...creaseincirculatingchemokinelevels?(4)Doesthecombinationofall3chemokinesin1modelhelptoidentifyindividualsatincreasedCHDrisk?MethodsStudyDesignThedesignoftheprospectivecase-cohortstudy20withinthepopulation-basedMONICA/KORAAugsburgcohortstudy,1984to2002,hasbeendescribedpreviously.21,22TheoutcomeCHDvar...
醫源資料庫;在線期刊;動脈硬化血栓血管生物學雜誌;2006年第26卷第9期AssociationofSleep-disorderedBreathingandtheOccurrenceofStroke
...tantiallyaltertheregressioncoefficientfortheAHIandwasnotenteredintothefinalmodel.AsthereisgrowingevidencethatdiabetesandhypertensionmaybeinthecausativepathwaybetweenSDBandcardiovasculardiseases(6–8,27–31),weexaminedmodelswithandwithoutthesevariables.Furthermore,weinvestigatedtheassociationofSDBi...
醫源資料庫;在線期刊;美國呼吸和危急護理醫學;2005年第171卷第12期Serumleptinconcentrationsandbodyadiposemeasuresinolderblackandwhiteadults
...easureswerealsoconsideredforinclusionbyaddingthemindividuallytomultivariatemodels.Interactionsweretestedforbyusinganalysisofvariance(ANOVA)andanalysisofcovariance(ANCOVA).Toinvestigatewhethersexandracedifferencesinleptinconcentrationswereexplainedbybodyfatdistribution,sexorracewasincludedinmultivari...
醫源資料庫;在線期刊;美國臨牀營養學雜誌;2004年80卷第3期TotalHomocysteineIsAssociatedWithWhiteMatterHyperintensityVolume
...eintensitynonuniformitieswerethenremovedfromtheimageandthecorrectedimagewasmodeledasamixtureof2gaussianprobabilityfunctionswiththesegmentationthresholddeterminedattheminimumprobabilitybetweenthese2distributions.30,32Oncebrainmattersegmentationwasachieved,asinglegaussiandistributionwasfittedtoimageda...
醫源資料庫;在線期刊;中風學雜誌;2005年第36卷第6期SmallorganswithahighmetabolicrateexplainlowerrestingenergyexpenditureinAfricanAmericanthaninwhiteadults
...absorptivestate.Althoughnocross-calibrationstudywasperformed,thestatisticalmodelingdescribedbelowcoulddetectnosignificantdifferencesinLVMthatwasattributabletothemethodofmeasurement.Fatandfat-freemassTotalbodyfatandFFM(bodyweighttotalbodyfat)weremeasuredwithawhole-bodyDXAscanner,modelDPX(softwa...
醫源資料庫;在線期刊;美國臨牀營養學雜誌;2006年83卷第5期PersistentGBVirusCInfectionIsAssociatedwithDecreasedHIV-1DiseaseProgressionintheAmsterdamCohortStudy
...rminethedurationofHIV-1exposureforthemajorityoftheirsubjects.VanderBijetal.modelthedateofpresumedHIV-1seroconversionusinganestimatebasedontheCD4+cellcount[2],butthisisnotreliable,becauseGBV-CinfectionhasbeenassociatedwithhigherCD4+cellcountsin9published,peer-reviewedstudies(reviewedin[3]);thus,Vande...
醫源資料庫;在線期刊;傳染病學雜誌;2005年第191卷第12期OvernightChangesintheCerebralVascularResponsetoIsocapnicHypoxiaandHypercapniainHealthyHumans
...ycircuitconsistedofafacemask(BDElectromedical)connectedtoapneumotachograph(model3700A;HansRudolfInc);perpendiculartothiswasfitteda2-wayvalve(T-shapednonrebreathevalve,model2600;HansRudolfInc)anda2-mlengthof33-mmdiametercorrugatedplastictubingattachedtotheinspiratorylimb,whichactedasareservoirintowhi...
醫源資料庫;在線期刊;中風學雜誌;2005年第36卷第11期AlcoholIntake,CarotidPlaque,andCognition
...ipantswithaprioralcohol-relatedhospitalization(n=58).WefitgeneralizedlinearmodelswithabinomialdistributionassumingtheMMSEscoreisarandomvariablethatisthesumofproductsofthenumberofquestionscorrectlyansweredtimesthecorrespondingscores(20questions:16of1point,3of3points,and1of5points).Thisrandomvariablei...
醫源資料庫;在線期刊;中風學雜誌;2006年第37卷第5期Dietaryfishintakeandplasmaphospholipidn3polyunsaturatedfattyacidconcentrationsinmenandwomenintheEuropeanProspectiveInvestigationinto
...byusinganalysisofvariance(ANOVA)andthepostestimationcommandadjust.Twomodelsforadjustmentofmeanplasmaphospholipidfattyacidsforcovariateswereused:1)byageand2)byage,weight,height,smokingstatus,andcodliveroilconsumption.Becausedatafrommodels1and2werenotsignificantlydifferent,onlydatafrommodel2ispr...
醫源資料庫;在線期刊;美國臨牀營養學雜誌;2006年84卷第6期