BioconversionofplantcarotenoidstovitaminAinFilipinoschool-agedchildrenvariesinverselywithvitaminAstatus
...lts:Inschool1,meanserumß-caroteneincreasedfrom0.12to0.62µmol/L(P=0.0001)andserumretinolincreasedfrom0.68to1.06µmol/L(P=0.0001).Inschool2,serumß-caroteneincreasedfrom0.06to0.11µmol/L(P=0.0001)andserumretinolincreasedfrom0.66to0.86µmol/L(P=0.0001).Inschool1,butnotschool2,...
医源资料库;在线期刊;美国临床营养学杂志;2000年72卷第2期Weight-RelatedIncreasesinHypertension,Hypercholesterolemia,andDiabetesRiskinNormalWeightMaleandFemaleRunners
...nesignificantlyincreasedthelogoddsfornormal-weightmenbecominghypertensive(P0.0001),hypercholesterolemic(P0.0001),anddiabetic(P0.02),andfornormal-weightwomenbecominghypertensive(P=0.05).ThelogoddsforbeingdiagnosedwithhighcholesterolalsoincreasedwithbaselineBMIinnormal-weightwomen(P0.05).Relativetomen...
医源资料库;在线期刊;动脉硬化血栓血管生物学杂志;2007年第27卷第8期Effectsofglucose-to-fructoseratiosinsolutionsonsubjectivesatiety,foodintake,andsatietyhormonesinyoungmen
...nt1,allsugarsolutionsexceptG20:F80suppressedFIatthetestmealsignificantly(P=0.0001)morethandidthewatercontrol,butonlytheG80:F20andsucrosesolutionssuppressedFIsignificantly(P=0.0001)morethandidthesweetcontrol(Table1).TherewerenosignificantdifferencesinFIamongHFCSandtheothersugarsolutions.Viewthistable...
医源资料库;在线期刊;美国临床营养学杂志;2007年86卷第5期Estimationofnonheme-ironbioavailabilityfrommealcomposition
...ionasdeterminedbymultipleregressionanalysiswerethecontentsofanimaltissue(P=0.0001),phyticacid(P=0.0001),andascorbicacid(P=0.0441).Collectively,these3variablesaccountedfor16.4%ofthevariationinabsorption.Onthebasisofthemultipleregressionanalysis,wedevelopedthefollowingequationtoestimateironabsorption:...
医源资料库;在线期刊;美国临床营养学杂志;2000年71卷第4期QuantitativeassessmentoftotalbodystoresofvitaminAinadultswiththeuseofa3-ddeuterated-retinol-dilutionprocedure
...htheGuatemalanelders(0.22±0.02comparedwith0.83±0.10mmolretinol;P=0.0001).Similarly,theestimatedlivervitaminAconcentrationsintheFilipinoswerelowcomparedwiththoseintheGuatemalans(0.17±0.01comparedwith0.67±0.07µmol/gliver;P=0.0001)when90%oftotalbodyreservesofvitaminAwasassumedt...
医源资料库;在线期刊;美国临床营养学杂志;2003年77卷第3期Magnesiumrequirements:newestimationsformenandwomenbycross-sectionalstatisticalanalysesofmetabolicmagnesiumbalancedata
...sedlinearlywithincreasesinmagnesiumintake(M)whenintakewasexpressedasmg/d(P=0.0001)(Figure1).Magnesiumintakeequaledmagnesiumoutput(crossedlineofunity;neutralbalance)at165mg/d(Y=19.8+0.880M;95%PI:113,237mg/d).Therelationbetweenmagnesiumoutputandintake,expressedinmg/d,wasnotsexdependent(P=0.52).Adjusti...
医源资料库;在线期刊;美国临床营养学杂志;2006年84卷第4期40岁以下心肌梗塞患者的长期预后
...有AMI(p=0.04)、AMI早期(p=0.01)和左室摄血分数下降(p<0.0001)的病人死亡率更高。1、5、10和15年的累积生存率分别为99%、95%、86%和75%(Kaplan-Meier分析)。相应的无事件(死亡、AMI、冠状动脉介入、严重心绞痛、恶性心律...
行业资讯;临床快报;心脑血管相关具有栓塞危险因素的非瓣膜性房颤患者的血栓形成活性增加
...95%CI,1.87to8.30;p=0.0003)和年龄75岁(OR,5.68;95%CI,2.87to11.23;p<0.0001)可以预测D二聚体增高的水平,而只有NVAF(OR,10.30;95%CI,5.67to18.72;p<0.0001)可用来预测ß-TG的增高水平。据此得出结论:具有血栓形成危险因素的NVAF患者可能处于血栓形...
行业资讯;临床快报;心脑血管相关MELD评分是OPTN/UNOS1期患者移植前后存活率的预测指标
...)在等待OLT时的存活概率最低,并与MELD评分呈负相关(P=0.0001)。这些患者进行OLT的存活率受益最大,其估计存活率可从约58%增至91%(P<0.0001)。OLT后7天内出现原发无功的患者(268例)的死亡率与MELD评分无关(P=0.41),其存活...
行业资讯;临床快报;消化系统肝硬化静脉曲张出血患者进行硬化治疗后的门脉压持续升高
...和18.1±4.0mmHg)相比,EBL和EIS组的平均门脉压显著升高(P<0.0001)。但是,EBL组的HVPG在治疗后48小时内恢复至基础水平,而EIS组的HVPG在120小时的研究期内持续升高(P<0.0001)。内镜治疗后,全部患者均停止出血。在42天的随访期内...
行业资讯;临床快报;消化系统