P300和MoCA量表在診斷腦梗死后認知障礙中的價值.pdf

1、寧夏醫(yī)科大學碩士學位論文P300和MoCA量表在診斷腦梗死后認知障礙中的價值姓名：姚再先申請學位級別：碩士專業(yè)：@指導教師：范學文@寧夏醫(yī)科大學碩士研究生學位論文英文摘要ⅢThevaluationofP300theMoCAscaleinthediagnosisofcognitiveimpairmentaftercerebralinfarctionABSTRACTObjeets：1、EvaluationofP300theMoCAscale

2、inthediagnosisofcognitiveimpairmentaftercerebralinfarction；2、preliminarystudyofcognitiveimpairmentnodementiaacteristicsaftercerebralinfarction.Methods:90cases(30casesofeachgroup1month3months6months)ofcerebralinfarctionpa

3、tientsthe30casesofnmalpeoplewereperfmedMoCAScaleMMSEscaleP300examinationcomparedofdetectedratio.Furthercerebralinfarctionpaitietnsbasedonasensitivescaleweredividedintocognitiveimpairmentgroupnoncognitiveimpairmentgroup.T

4、hentwogroupwerecomparedwiththenmalgroup.Analyzedtherelationshipbetweendifferentcerebrallesionscognitiveimpairmenttheacteristicsofdamageinsomeareasofcognitivefunctionaftercerebralinfarctionwereanalyzed..Results:Inscreenin

5、gofcognitiveimpairmentaftercerebralinfarctioneventrelatedpotentialP300MoCAscalewerehigherthantheMMSEscaleindetectionratethereisstatisticalsignificantP300detectionrateisslightlylowerthantheMoCAquestionnairebutnostatistica

6、lsignificant.FurtherthecerebralinfarctionpaitietnsbasedonMoCAscaleweredividedintocognitiveimpairmentgroupnoncognitiveimpairmentgroup.Betweenthetwogroupsp300latencyamplitudewerestatisticallydifferences.Thetwogroupscompare

7、dwiththenmalextensionofp300latencyamplitudewerestatisticallysignificantdifference.Differenttimesaftercerebralinfarction(1month3months6months)P300examinationnmalgroupswerestatisticallysignificantthetwogroupsof3months6mont