2021
Prevalence, risk and protective factors associated with suicidal ideation during the COVID-19 pandemic in U.S. military veterans with pre-existing psychiatric conditions
Na PJ, Tsai J, Hill ML, Nichter B, Norman SB, Southwick SM, Pietrzak RH. Prevalence, risk and protective factors associated with suicidal ideation during the COVID-19 pandemic in U.S. military veterans with pre-existing psychiatric conditions. Journal Of Psychiatric Research 2021, 137: 351-359. PMID: 33756377, PMCID: PMC8545743, DOI: 10.1016/j.jpsychires.2021.03.021.Peer-Reviewed Original ResearchConceptsPre-existing psychiatric conditionsPsychiatric symptom severitySuicidal ideationPsychiatric conditionsPsychiatric symptomsSymptom severityCOVID-19Protective factorsCoronavirus disease 2019 (COVID-19) pandemicPast-year suicidal ideationCOVID-19 infectionDisease 2019 pandemicLifetime suicide attemptsU.S. military veteransMultivariable analysisNational HealthOlder veteransGeneral populationRepresentative cohortU.S. veteransVeterans StudySuicide attemptsOlder ageSuicide riskPsychosocial difficultiesMindfulness as a Mediator Between Trauma Exposure and Mental Health Outcomes: Results From the National Health and Resilience in Veterans Study
Kachadourian LK, Harpaz-Rotem I, Tsai J, Southwick S, Pietrzak RH. Mindfulness as a Mediator Between Trauma Exposure and Mental Health Outcomes: Results From the National Health and Resilience in Veterans Study. Psychological Trauma Theory Research Practice And Policy 2021, 13: 223-230. PMID: 33475404, PMCID: PMC8500672, DOI: 10.1037/tra0000995.Peer-Reviewed Original ResearchConceptsPosttraumatic stress disorderAlcohol use disorderLifetime traumaTrauma-related negative affectPresent momentVeterans StudyU.S. veteransTrauma-related experiencesSuicidal ideationTraumatic life eventsLifetime trauma burdenMental health outcomesQuality of lifeMental health problemsTrauma remindersNegative affectMindful attentionTrauma exposurePTSD symptomsMental health issuesTraumatic eventsCumulative traumaStress disorderNoncombat veteransLife events
2020
Antipsychotic Medication Prescriptions for Homeless and Unstably Housed Veterans in the Veterans Affairs Health Care System.
Tsai J, Szymkowiak D, Radhakrishnan R. Antipsychotic Medication Prescriptions for Homeless and Unstably Housed Veterans in the Veterans Affairs Health Care System. The Journal Of Clinical Psychiatry 2020, 82 PMID: 33296148, DOI: 10.4088/jcp.20m13372.Peer-Reviewed Original ResearchConceptsAntipsychotic prescriptionsSevere mental illnessAntipsychotic medicationHealth care systemMedication prescriptionsPrescription practicesMental illnessVeterans Affairs Health Care SystemNational VA administrative dataVeterans AffairsVA health care servicesVA health care systemSecond-generation antipsychotic medicationsCare systemAntipsychotic medication prescriptionMore antipsychotic prescriptionsPsychotropic medication prescriptionsSecond-generation antipsychoticsVA administrative dataMore antipsychotic medicationsHealth care servicesClinical characteristicsClozapine treatmentInjectable medicationsMedications
2019
National Utilization Patterns of Veterans Affairs Homelessness Programs in the Era of Housing First
Tsai J, Byrne TH. National Utilization Patterns of Veterans Affairs Homelessness Programs in the Era of Housing First. Psychiatric Services 2019, 70: 309-315. PMID: 30651057, DOI: 10.1176/appi.ps.201800393.Peer-Reviewed Original Research
2017
One-Year Incidence and Predictors of Homelessness Among 300,000 U.S. Veterans Seen in Specialty Mental Health Care
Tsai J, Hoff RA, Harpaz-Rotem I. One-Year Incidence and Predictors of Homelessness Among 300,000 U.S. Veterans Seen in Specialty Mental Health Care. Psychological Services 2017, 14: 203-207. PMID: 28481605, DOI: 10.1037/ser0000083.Peer-Reviewed Original ResearchConceptsSpecialty mental health clinicsMental health clinicsHealth clinicsRetrospective cohort study designVeterans AffairsSpecialty mental health careCohort study designVA medical recordsDrug use disordersMental health careVA homeless servicesClinical predictorsProspective studyMedical recordsDisorders ClinicInternational ClassificationUse disordersVA facilitiesU.S. veteransEarly signsStudy designVA effortsClinicHealth careIncidenceExploring the Link Between Posttraumatic Stress Disorder and inflammation-Related Medical Conditions: An Epidemiological Examination
Tsai J, Shen J. Exploring the Link Between Posttraumatic Stress Disorder and inflammation-Related Medical Conditions: An Epidemiological Examination. Psychiatric Quarterly 2017, 88: 909-916. PMID: 28342139, DOI: 10.1007/s11126-017-9508-9.Peer-Reviewed Original ResearchConceptsPosttraumatic stress disorderType 1 diabetesMedical conditionsLower oddsHeart attackStress disorderNew York City HealthCoronary heart diseaseNutrition Examination SurveyPopulation-based sampleMultivariable analysisExamination SurveyInsulin resistanceHeart diseaseEpidemiological studiesLifetime depressionGreater oddsEpidemiological examinationCity HealthDemographic characteristicsOddsDiabetesDisordersRepresentative sampleNew York City
2016
A network analysis of DSM-5 posttraumatic stress disorder symptoms and correlates in U.S. military veterans
Armour C, Fried EI, Deserno MK, Tsai J, Pietrzak RH. A network analysis of DSM-5 posttraumatic stress disorder symptoms and correlates in U.S. military veterans. Journal Of Anxiety Disorders 2016, 45: 49-59. PMID: 27936411, DOI: 10.1016/j.janxdis.2016.11.008.Peer-Reviewed Original ResearchConceptsDSM-5 PTSD symptomsTrauma-related emotionsPTSD symptomsDSM-5 posttraumatic stress disorder symptomsPosttraumatic stress disorder (PTSD) symptomsPhysiological cue reactivityMilitary veteran sampleBlame of selfFunctioning/qualityU.S. military veteransSelf-destructive behaviorSuicidal ideationExaggerated startle responseCue reactivityUnderlying common causeTrauma survivorsPartial correlation modelPTSD networkDisorder symptomsPsychological disordersDifferential relationshipsVeteran sampleCentral symptomsDifferential associationsMilitary veterans
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 ResearchConceptsQuality 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 efforts
2013
Homeless Veterans in Supported Housing: Exploring the Impact of Criminal History
Tsai J, Rosenheck RA. Homeless Veterans in Supported Housing: Exploring the Impact of Criminal History. Psychological Services 2013, 10: 452-458. PMID: 24079354, DOI: 10.1037/a0032775.Peer-Reviewed Original ResearchConceptsCriminal historyHousing programsCriminal chargesCriminal justice systemUrban Development-Veterans Affairs Supportive Housing (HUD-VASH) programSupportive housing programExtensive criminal historiesHUD-VASH programHomeless veteransSupported housing programsJustice systemSupported HousingPublic intoxicationDisorderly conductHousingHUD-VASHNational datasetMultisite sampleVagrancyEmploymentSubstance abusePoor statusParticipantsProgramAbuseSuccessful Aging Among Older Veterans in the United States
Pietrzak RH, Tsai J, Kirwin PD, Southwick SM. Successful Aging Among Older Veterans in the United States. American Journal Of Geriatric Psychiatry 2013, 22: 551-563. PMID: 23567414, DOI: 10.1016/j.jagp.2012.11.018.Peer-Reviewed Original ResearchConceptsProtective psychosocial characteristicsPhysical health difficultiesSuccessful agingUnidimensional latent factorPsychosocial characteristicsPsychological distressHealth difficultiesLatent factorsSelf-rated successful agingAdditional positive predictorsCurrent psychological distressSelf-report measuresCorrelates of scoresAdditional negative predictorConfirmatory factor analysisCross-sectional web surveyOlder veteransSubstance abuse historyCognitive functioningPsychosocial correlatesSocial functioningPositive expectationsAbuse historyDimensional approachPositive predictorHelping Veterans With Mental Illness Overcome Civil Legal Issues: Collaboration Between a Veterans Affairs Psychosocial Rehabilitation Center and a Nonprofit Legal Center
Wong CF, Tsai J, Klee A, Udell HR, Harkness L, Middleton M. Helping Veterans With Mental Illness Overcome Civil Legal Issues: Collaboration Between a Veterans Affairs Psychosocial Rehabilitation Center and a Nonprofit Legal Center. Psychological Services 2013, 10: 73-78. PMID: 22984876, DOI: 10.1037/a0029979.Peer-Reviewed Original ResearchMeSH KeywordsAdultAgedAged, 80 and overConfidentialityCooperative BehaviorFemaleHumansMaleMental Health ServicesMentally Ill PersonsMiddle AgedOrganizational ObjectivesOrganizations, NonprofitReferral and ConsultationRehabilitation CentersUnited StatesUnited States Department of Veterans AffairsVeteransYoung Adult
2011
Development of an Instrument to Measure Self-Efficacy for Social Participation of People With Mental Illness
Amagai M, Suzuki M, Shibata F, Tsai J. Development of an Instrument to Measure Self-Efficacy for Social Participation of People With Mental Illness. Archives Of Psychiatric Nursing 2011, 26: 240-248. PMID: 22633586, DOI: 10.1016/j.apnu.2011.09.004.Peer-Reviewed Original ResearchAssociation of Substance Use and VA Service‐Connected Disability Benefits with Risk of Homelessness among Veterans
Edens EL, Kasprow W, Tsai J, Rosenheck RA. Association of Substance Use and VA Service‐Connected Disability Benefits with Risk of Homelessness among Veterans. American Journal On Addictions 2011, 20: 412-419. PMID: 21838839, DOI: 10.1111/j.1521-0391.2011.00166.x.Peer-Reviewed Original ResearchMeSH KeywordsAdultAfghan Campaign 2001-AgedAged, 80 and overCase-Control StudiesFemaleHumansIll-Housed PersonsIraq War, 2003-2011MaleMental DisordersMental Health ServicesMiddle AgedRisk FactorsSubstance-Related DisordersUnited StatesUnited States Department of Veterans AffairsVeteransVeterans Disability ClaimsConceptsService-connected disabilityPersonality disorderUse disordersPathological gamblingClinical prevention effortsSubstance useLow-risk groupLow-risk subgroupsVA administrative dataSevere mental illnessSubstance use disordersAlcohol use disorderIllicit drug useMental health service usersOEF/OIFHealth service usersModifiable riskPrimary preventionSubgroup analysisReduced riskMental health usersVA servicesDrug useMental illnessLogistic regression