2023
Discourse Characteristics in Traumatic Brain Injury
Lê K, Coelho C. Discourse Characteristics in Traumatic Brain Injury. 2023, 65-80. DOI: 10.1007/978-3-031-45190-4_5.Peer-Reviewed Original ResearchPost-traumatic stress disorderTraumatic brain injuryMental healthBrain injuryDiscourse deficitsMajor life domainsDiscourse impairmentDiscourse comprehensionStress disorderCognitive underpinningsMH symptomsLife domainsDiscourse modelDiscourse characteristicsDiscourse functionsFunctional impactWritten discourseDeficitsTraumatizationVeteransDisordersImpairmentComprehensionUnderpinningsSymptoms
2013
Characterizing Discourse Deficits Following Penetrating Head Injury: A Preliminary Model
Coelho C, Lê K, Mozeiko J, Hamilton M, Tyler E, Krueger F, Grafman J. Characterizing Discourse Deficits Following Penetrating Head Injury: A Preliminary Model. American Journal Of Speech-Language Pathology 2013, 22: s438-s448. PMID: 23695915, PMCID: PMC7684633, DOI: 10.1044/1058-0360(2013/12-0076).Peer-Reviewed Original ResearchConceptsNon-brain-injuredClosed head injuryDiscourse productionDiscourse performanceNon-brain-injured groupAdequate-to-good fitMeasures of memoryPenetrating head injuryStructural equation modeling proceduresGroups of participantsTraumatic brain injuryDiscourse deficitsDiscourse measuresExecutive functionNarrative lengthCommunication deficitsMacrostructural componentsHead injuryStory grammarBrain-injuredStory narrativesBrain injuryGroup of individualsDeficitsDiscourse data
2011
Measuring goodness of story narratives: Implications for traumatic brain injury
Lê K, Coelho C, Mozeiko J, Krueger F, Grafman J. Measuring goodness of story narratives: Implications for traumatic brain injury. Aphasiology 2011, 25: 748-760. DOI: 10.1080/02687038.2010.539696.Peer-Reviewed Original ResearchTraumatic brain injuryDiscourse deficitsNon-brain-injured adultsNon-brain-injuredMeasures of organisationSample of participantsMultivariate analysis of varianceCategories of storiesDiscourse impairmentDiscourse measuresStory retellingDiscourse of individualsStory grammarDiscourse scoresClinical populationsPerformance subgroupsStory completionParticipants' scoresBrain injuryDiscriminated groupsDeficitsClinical utilitySensitive measurePearson correlation coefficientAnalysis of varianceThe relationship of story grammar and executive function following TBI
Mozeiko J, Le K, Coelho C, Krueger F, Grafman J. The relationship of story grammar and executive function following TBI. Aphasiology 2011, 25: 826-835. DOI: 10.1080/02687038.2010.543983.Peer-Reviewed Original ResearchTraumatic brain injuryExecutive functionStory grammarClosed head injuryGrammar measuresManagement of cognitive-communication disordersComparison groupTests of executive functionCognitive-communication disordersCard Sorting TaskBrain injuryEffect of groupResults of MANOVAGroups of participantsDiscourse deficitsSorting TestDiscourse measuresExecutive controlDiscourse performanceMental flexibilityStory retellingSorting taskEF scoresPenetrating head woundsGrammar scores
2010
Measuring Goodness of Story Narratives
Lê K, Coelho C, Mozeiko J, Grafman J. Measuring Goodness of Story Narratives. Journal Of Speech Language And Hearing Research 2010, 54: 118-126. PMID: 20719868, DOI: 10.1044/1092-4388(2010/09-0022).Peer-Reviewed Original ResearchConceptsStory grammarStory completionBrain injuryComplete measurementsCategories of storiesMultivariate analysis of varianceDiscourse deficitsDiscourse performanceDiscourse samplesStory retellingGroup differencesClinical populationsEpisodic structureNarrative performanceComparison groupBrainAnalysis of varianceModerate correlationScoresAdultsGrammarCorrelation analysisCompleteness scoreDeficitsStory