最新筛检试验-哈尔滨医科大学幻灯片.ppt

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1、筛检试验-哈尔滨医科大学StageofsusceptibilityStageofSubclinicalDiseaseStageofClinicalDiseaseStageofRecovery,Disability,orDeathExposurePathologicalChangesOnsetofSymptomsUsualTimeofDiagnosis疾病自然史（NaturalHistoryofDisease）Evaluationonly.CreatedwithAspose.Slidesfor.NET3.5

2、ClientProfile5.2.0.0.Copyright2004-2011AsposePtyLtd.目录概述筛检试验的评价筛检效果的评价IntroductionEvaluationofscreeningtestEvaluationofeffectivenessOutlineEvaluationonly.CreatedwithAspose.Slidesfor.NET3.5ClientProfile5.2.0.0.Copyright2004-2011AsposePtyLtd.筛检试验Screeningte

3、st识别健康人群中未被发现的某病患者或可疑患者，或高危个体Screeningisthedetectionofpatients,suspectedpatientandhighriskofthediseaseinhealthypopulationEvaluationonly.CreatedwithAspose.Slidesfor.NET3.5ClientProfile5.2.0.0.Copyright2004-2011AsposePtyLtd.筛检试验Screeningtest问卷、常规体格检查、物理学检查、

4、实验室检验、分子生物学技术Questionnaire,routinephysicalexamination,physicalexamination,laboratorytests,molecularbiologytechniquesEvaluationonly.CreatedwithAspose.Slidesfor.NET3.5ClientProfile5.2.0.0.Copyright2004-2011AsposePtyLtd.根据所用的筛检方法的数量多少单项筛检多项筛选筛检的分类Categorieso

5、fscreeningBasedontheonthequantityofscreeningmethodsSinglescreeningMultiplescreeningEvaluationonly.CreatedwithAspose.Slidesfor.NET3.5ClientProfile5.2.0.0.Copyright2004-2011AsposePtyLtd.根据筛检对象的范围不同人群筛检目标筛检筛检的分类CategoriesofscreeningBasedonthescopeofscreening

6、subjectsMassscreeningTargetedscreeningEvaluationonly.CreatedwithAspose.Slidesfor.NET3.5ClientProfile5.2.0.0.Copyright2004-2011AsposePtyLtd.简单性廉价性快速性安全性可接受性筛检试验应具备五个特征FivecharacteristicsthatscreeningtestshouldhaveSimpleCheapQuickSafeAcceptableEvaluationonl

7、y.CreatedwithAspose.Slidesfor.NET3.5ClientProfile5.2.0.0.Copyright2004-2011AsposePtyLtd.一级预防二级预防疾病的自然史流行病学检测筛检的目的PrimarypreventionSecondarypreventionNaturalhistoryofdiseaseEpidemiologicalsurveillancePurposesofscreeningEvaluationonly.CreatedwithAspose.Slid

8、esfor.NET3.5ClientProfile5.2.0.0.Copyright2004-2011AsposePtyLtd.筛检的疾病是当地一个重大的公共卫生问题具备有效的治疗或预防方法应用筛检的原则PrinciplesfortheapplicationofscreeningThediseasebeingscreenedshouldbeamajorproblemAcceptabletreatmentorprevention