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ID:47356644
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页数:9页
时间:2019-08-06
《cochrane纳入地RCT文献高质量评价与衡量英文原版》由会员上传分享,免费在线阅读,更多相关内容在工程资料-天天文库。
1、实用文档Table8.5.a:TheCochraneCollaboration’stoolforassessingriskofbiasDomainSupportforjudgementReviewauthors’judgementSelectionbias. Randomsequencegeneration.Describethemethodusedtogeneratetheallocationsequenceinsufficientdetailtoallowanassessmentofwhetheritshouldp
2、roducecomparablegroups.Selectionbias(biasedallocationtointerventions)duetoinadequategenerationofarandomisedsequence.Allocationconcealment.Describethemethodusedtoconcealtheallocationsequenceinsufficientdetailtodeterminewhetherinterventionallocationscouldhavebeenfo
3、reseeninadvanceof,orduring,enrolment.Selectionbias(biasedallocationtointerventions)duetoinadequateconcealmentofallocationspriortoassignment.Performancebias. BlindingofparticipantsandpersonnelAssessmentsshouldbemadeforeachmainoutcome(orclassofoutcomes). Describea
4、llmeasuresused,ifany,toblindstudyparticipantsandpersonnelfromknowledgeofwhichinterventionaparticipantreceived.Provideanyinformationrelatingtowhethertheintendedblindingwaseffective.Performancebiasduetoknowledgeoftheallocatedinterventionsbyparticipantsandpersonneld
5、uringthestudy.Detectionbias. BlindingofoutcomeassessmentAssessmentsshouldbemadeforeachmainoutcome(orclassofoutcomes).Describeallmeasuresused,ifany,toblindoutcomeassessorsfromknowledgeofwhichinterventionaparticipantreceived.Provideanyinformationrelatingtowhethert
6、heintendedblindingwaseffective.Detectionbiasduetoknowledgeoftheallocatedinterventionsbyoutcomeassessors.Attritionbias. IncompleteoutcomedataAssessmentsshouldbemadeforeachmainoutcome(orclassofoutcomes). Describethecompletenessofoutcomedataforeachmainoutcome,inclu
7、dingattritionandexclusionsfromtheanalysis.Statewhetherattritionandexclusionswerereported,thenumbersineachinterventiongroup(comparedwithtotalrandomizedparticipants),reasonsforattrition/exclusionswherereported,andanyre-inclusionsinanalysesperformedbythereviewauthor
8、s.Attritionbiasduetoamount,natureorhandlingofincompleteoutcomedata.文案大全实用文档Reportingbias. Selectivereporting.Statehowthepossibilityofselectiveoutcomereporting
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