cochrane纳入地RCT文献高质量评价与衡量英文原版

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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