2021
Effects of Electroconvulsive Therapy on Suicidal Behavior and Emergency Department Use Among Homeless Veterans: A Propensity Score-Matched Study.
Tsai J, Peltzman T, Watts BV, Shiner B. Effects of Electroconvulsive Therapy on Suicidal Behavior and Emergency Department Use Among Homeless Veterans: A Propensity Score-Matched Study. The Journal Of Clinical Psychiatry 2021, 82 PMID: 34705349, DOI: 10.4088/jcp.21m13935.Peer-Reviewed Original ResearchMeSH KeywordsDiagnostic and Statistical Manual of Mental DisordersElectroconvulsive TherapyEmergency Service, HospitalEmergency Services, PsychiatricFemaleHumansIll-Housed PersonsMaleMedical OveruseMental DisordersMiddle AgedPatient Acceptance of Health CarePatient DischargeSuicidal IdeationSuicide, AttemptedUnited StatesUnited States Department of Veterans AffairsVeteransConceptsElectroconvulsive therapyEmergency department useHomeless veteransDepartment useSuicidal ideationVeterans Affairs Health Care SystemNational VA administrative dataPropensity score-matched studySuicide attemptsFirst ECT sessionVA administrative dataPsychiatric inpatient unitHealth care systemECT sessionsED useAcute servicesInpatient unitTreatment engagementPsychiatric conditionsPropensity scoreSuicidal behaviorCare systemVeteransFurther studiesAdministrative data
2018
Latent typologies of DSM-5 PTSD symptoms in U.S. military veterans
Byrne SP, Harpaz-Rotem I, Tsai J, Southwick SM, Pietrzak RH. Latent typologies of DSM-5 PTSD symptoms in U.S. military veterans. Psychiatry Research 2018, 273: 266-273. PMID: 30658212, DOI: 10.1016/j.psychres.2018.12.094.Peer-Reviewed Original ResearchMeSH KeywordsAdultAnhedoniaAnxietyDepressive Disorder, MajorDiagnostic and Statistical Manual of Mental DisordersFemaleHumansMaleMiddle AgedQuality of LifeStress Disorders, Post-TraumaticSubstance-Related DisordersUnited StatesVeteransConceptsHigh symptom classPosttraumatic stress disorderSymptom classUse disordersLifetime historyDSM-5 PTSD symptomsPTSD symptomsLatent class analysisDrug use disordersNicotine use disorderDSM-5 posttraumatic stress disorderDSM-5 criteriaU.S. military veteransMajor depressiveCognitive impairmentU.S. veteransSymptomsPersonalized approachHigher symptomsStress disorderGeneralized anxietyMilitary veteransThree-class solutionDisordersVeterans
2017
Physical health conditions associated with full and subthreshold PTSD in U.S. military veterans: Results from the National Health and Resilience in Veterans Study
El-Gabalawy R, Blaney C, Tsai J, Sumner JA, Pietrzak RH. Physical health conditions associated with full and subthreshold PTSD in U.S. military veterans: Results from the National Health and Resilience in Veterans Study. Journal Of Affective Disorders 2017, 227: 849-853. PMID: 29689700, PMCID: PMC6269149, DOI: 10.1016/j.jad.2017.11.058.Peer-Reviewed Original ResearchMeSH KeywordsAdolescentAdultArousalBone Diseases, MetabolicChronic DiseaseComorbidityCorrelation of DataDiabetes MellitusDiagnostic and Statistical Manual of Mental DisordersFemaleHumansMaleMiddle AgedOsteoporosisResilience, PsychologicalRespiratory Tract DiseasesSleep Wake DisordersStress Disorders, Post-TraumaticUnited StatesVeteransYoung AdultConceptsSubthreshold posttraumatic stress disorderPosttraumatic stress disorderFull posttraumatic stress disorderU.S. military veteransNational HealthMilitary veteransVeterans StudyContemporary population-based dataMultiple logistic regression analysisHealth conditionsOdds of osteoporosisOdds of diabetesPopulation-based dataDSM-IV diagnostic criteriaLogistic regression analysisDysphoric arousal symptomsPopulation-based samplePhysical health conditionsSleep disordersPTSD symptom clustersSleep difficultiesRespiratory conditionsDiagnostic criteriaSymptom clustersAnger/irritability
2015
Dissociative subtype of DSM-5 posttraumatic stress disorder in U.S. veterans
Tsai J, Armour C, Southwick SM, Pietrzak RH. Dissociative subtype of DSM-5 posttraumatic stress disorder in U.S. veterans. Journal Of Psychiatric Research 2015, 66: 67-74. PMID: 25969340, DOI: 10.1016/j.jpsychires.2015.04.017.Peer-Reviewed Original ResearchMeSH KeywordsAlcohol-Related DisordersDepressionDiagnostic and Statistical Manual of Mental DisordersDissociative DisordersFemaleHumansMaleMiddle AgedMultivariate AnalysisStress Disorders, Post-TraumaticUnited StatesVeteransConceptsDSM-5 posttraumatic stress disorderPosttraumatic stress disorderDissociative subtypeAlcohol use problemsU.S. veteransStress disorderDissociative symptomsUse problemsQuality of lifeTrauma-exposed controlsSevere PTSD symptomsClinical characteristicsMultivariable analysisPTSD symptom severityNational HealthVeterans StudyMental disordersSymptom severitySubtypesSymptomsMore depressionImportance of assessingPTSD symptomsStatistical ManualAnxiety symptoms
2014
Functional significance of a novel 7-factor model of DSM-5 PTSD symptoms: Results from the National Health and Resilience in Veterans Study
Pietrzak RH, Tsai J, Armour C, Mota N, Harpaz-Rotem I, Southwick SM. Functional significance of a novel 7-factor model of DSM-5 PTSD symptoms: Results from the National Health and Resilience in Veterans Study. Journal Of Affective Disorders 2014, 174: 522-526. PMID: 25556669, DOI: 10.1016/j.jad.2014.12.007.Peer-Reviewed Original ResearchMeSH KeywordsAdultAgedAged, 80 and overCross-Sectional StudiesDiagnostic and Statistical Manual of Mental DisordersFemaleHumansMaleMiddle AgedModels, PsychologicalPsychiatric Status Rating ScalesQuality of LifeStress Disorders, Post-TraumaticSymptom AssessmentUnited StatesVeteransYoung AdultConceptsQuality of lifePosttraumatic stress disorderDSM-5 PTSD symptomsPTSD symptomsNational HealthU.S. veteransSuicidal ideationVeterans StudySymptom clustersDysphoric arousal symptomsCross-sectional designFunctional outcomePsychiatric comorbidityClinical significancePTSD symptom clustersCurrent depressionDSM-5 PTSD symptom clustersPTSD phenotypeMental disordersSymptomsComorbid psychopathologyStress disorderFunctional correlatesStatistical ManualTreatment effortsDimensional structure of DSM-5 posttraumatic stress symptoms: Support for a hybrid Anhedonia and Externalizing Behaviors model
Armour C, Tsai J, Durham TA, Charak R, Biehn TL, Elhai JD, Pietrzak RH. Dimensional structure of DSM-5 posttraumatic stress symptoms: Support for a hybrid Anhedonia and Externalizing Behaviors model. Journal Of Psychiatric Research 2014, 61: 106-113. PMID: 25479765, DOI: 10.1016/j.jpsychires.2014.10.012.Peer-Reviewed Original ResearchDimensional structure of DSM-5 posttraumatic stress disorder symptoms: results from the National Health and Resilience in Veterans Study.
Tsai J, Harpaz-Rotem I, Armour C, Southwick SM, Krystal JH, Pietrzak RH. Dimensional structure of DSM-5 posttraumatic stress disorder symptoms: results from the National Health and Resilience in Veterans Study. The Journal Of Clinical Psychiatry 2014, 76: 546-53. PMID: 25562376, DOI: 10.4088/jcp.14m09091.Peer-Reviewed Original ResearchMeSH KeywordsAdultDiagnostic and Statistical Manual of Mental DisordersFactor Analysis, StatisticalFemaleHealth SurveysHumansMalePrevalenceResilience, PsychologicalStress Disorders, Post-TraumaticUnited StatesVeteransConceptsPosttraumatic stress disorderLifetime posttraumatic stress disorderHealth-related functioningMental health-related functioningDSM-5 posttraumatic stress disorderUS veteransSymptom clustersPTSD symptom clustersNational HealthVeterans StudyPTSD symptomsQuality of lifeDysphoric Arousal modelPosttraumatic stress disorder (PTSD) symptomsDSM-5 posttraumatic stress disorder symptomsDSM-5 PTSD symptom clustersHealth outcomesFemale veteransSuicidal ideationDSM-5 PTSD symptomsStress disorderSymptomsDisorder symptomsPTSD symptomatologyVeteransTypologies of posttraumatic stress disorder in the U.S. adult population
Pietrzak RH, el-Gabalawy R, Tsai J, Sareen J, Neumeister A, Southwick SM. Typologies of posttraumatic stress disorder in the U.S. adult population. Journal Of Affective Disorders 2014, 162: 102-106. PMID: 24767013, DOI: 10.1016/j.jad.2014.03.024.Peer-Reviewed Original ResearchMeSH KeywordsAdultAgedCross-Sectional StudiesDiagnostic and Statistical Manual of Mental DisordersFemaleHumansMaleMiddle AgedStress Disorders, Post-TraumaticUnited StatesYoung AdultConceptsHealth-related qualityPosttraumatic stress disorderHigh symptom classU.S. adult populationTrauma-related characteristicsPsychiatric comorbidityLatent class analysisPoorer physical health-related qualityAdult populationSymptom classPhysical health-related qualityStress disorderGeneral U.S. adult populationTreatment of PTSDLogistic regression analysisDSM-IV criteriaBorderline personality disorderWorst traumatic eventMultinomial logistic regression analysisCross-sectional analysisClinical characteristicsPoor HRQoL.Nicotine dependenceHeterogeneous manifestationsSuicide attempts
2013
The dimensional structure of posttraumatic stress symptomatology in 323,903 U.S. veterans
Harpaz-Rotem I, Tsai J, Pietrzak RH, Hoff R. The dimensional structure of posttraumatic stress symptomatology in 323,903 U.S. veterans. Journal Of Psychiatric Research 2013, 49: 31-36. PMID: 24275548, DOI: 10.1016/j.jpsychires.2013.10.020.Peer-Reviewed Original ResearchAdultDiagnostic and Statistical Manual of Mental DisordersFemaleHumansMaleMiddle AgedRetrospective StudiesStress Disorders, Post-TraumaticUnited StatesVeterans
2011
Support for a novel five-factor model of posttraumatic stress symptoms in three independent samples of Iraq/Afghanistan veterans: A confirmatory factor analytic study
Pietrzak RH, Tsai J, Harpaz-Rotem I, Whealin JM, Southwick SM. Support for a novel five-factor model of posttraumatic stress symptoms in three independent samples of Iraq/Afghanistan veterans: A confirmatory factor analytic study. Journal Of Psychiatric Research 2011, 46: 317-322. PMID: 22154134, DOI: 10.1016/j.jpsychires.2011.11.013.Peer-Reviewed Original ResearchMeSH KeywordsAdultAffective SymptomsAfghan Campaign 2001-Diagnostic and Statistical Manual of Mental DisordersFactor Analysis, StatisticalFemaleHumansIraq War, 2003-2011MaleMiddle AgedModels, PsychologicalPsychiatric Status Rating ScalesStress Disorders, Post-TraumaticUnited StatesVeteransConceptsIraq/Afghanistan veteransHyperarousal symptom clustersConfirmatory factor analytic studyFactor analytic studiesAfghanistan veteransDysphoric arousalPTSD symptomsArousal clustersCommunity samplePosttraumatic stress disorder (PTSD) symptomsEmotional numbing modelSymptom clustersTreatment-seeking samplePosttraumatic stress symptomsDSM-IV modelIndependent samplesFive-factor modelConfirmatory factor analysisAnxious arousalEmotional numbingNumbing modelPTSD symptomatologyDisorder symptomsStress symptomsPTSD Checklist
2010
Decrements in Sustained Attention Across Trials in a Continuous Performance Test
Lysaker PH, Tsai J, Henninger LL, Vohs JL, Viverito K. Decrements in Sustained Attention Across Trials in a Continuous Performance Test. The Journal Of Nervous And Mental Disease 2010, 198: 154-158. PMID: 20145492, DOI: 10.1097/nmd.0b013e3181cc5215.Peer-Reviewed Original ResearchMeSH KeywordsAdaptation, PsychologicalArousalAttentionCognition DisordersDiagnostic and Statistical Manual of Mental DisordersFemaleHumansInterpersonal RelationsMaleMiddle AgedNeuropsychological TestsPsychomotor PerformanceSchizophreniaSeverity of Illness IndexSocial BehaviorSurveys and QuestionnairesConceptsContinuous Performance Test IIContinuous Performance TestConners' Continuous Performance Test IIContinuous performance taskReaction timeOngoing outpatient treatmentSchizophrenia spectrum disordersAttentional dysfunctionSustained attentionPerformance taskPsychosocial deficitsSpectrum disorderInterpersonal problemsCoping QuestionnaireTest IIPerformance testsConcurrent assessmentSocial functionAnalysis of covarianceParticipantsTaskDeficitsStable featuresOutpatient treatmentVariable performance
2008
Clinical and psychological correlates of two domains of hopelessness in schizophrenia
Lysaker PH, Salyers MP, Tsai J, Spurrier LY, Davis LW. Clinical and psychological correlates of two domains of hopelessness in schizophrenia. The Journal Of Rehabilitation Research And Development 2008, 45: 911-920. PMID: 19009477, DOI: 10.1682/jrrd.2007.07.0108.Peer-Reviewed Original ResearchMeSH KeywordsAdaptation, PsychologicalCognition DisordersDiagnostic and Statistical Manual of Mental DisordersFemaleHumansMaleMiddle AgedNeuropsychological TestsQuality of LifeRecovery of FunctionRegression AnalysisSchizophreniaSchizophrenic PsychologySeverity of Illness IndexStereotypingVeteransConceptsSchizophrenia spectrum disordersSpectrum disorderNegative symptomsMental illness stereotypesAspects of hopeLess preferenceLess alienationPsychological correlatesSocial phobiaPsychological factorsEmotional discomfortLess endorsementGreater senseMultiple regressionHopelessnessStressorsDisordersPhobiaAnxietyPreferencesSymptomsStereotypesVarianceHopeEndorsement
2007
Associations of multiple domains of self-esteem with four dimensions of stigma in schizophrenia
Lysaker PH, Tsai J, Yanos P, Roe D. Associations of multiple domains of self-esteem with four dimensions of stigma in schizophrenia. Schizophrenia Research 2007, 98: 194-200. PMID: 18029145, PMCID: PMC3208262, DOI: 10.1016/j.schres.2007.09.035.Peer-Reviewed Original ResearchMeSH KeywordsDefense MechanismsDiagnostic and Statistical Manual of Mental DisordersFemaleHumansMaleMiddle AgedPersonality InventoryPrejudicePsychiatric Status Rating ScalesPsychotic DisordersRegression AnalysisSchizophreniaSchizophrenic PsychologySelf ConceptSelf EfficacySocial AlienationSocial DesirabilityStereotypingSurveys and Questionnaires