2024
The Use of Mobile Medical Units for Populations Experiencing Homelessness in the United States: A Scoping Review
Christian N, Havlik J, Tsai J. The Use of Mobile Medical Units for Populations Experiencing Homelessness in the United States: A Scoping Review. Journal Of General Internal Medicine 2024, 39: 1474-1487. PMID: 38528232, PMCID: PMC11169337, DOI: 10.1007/s11606-024-08731-9.Peer-Reviewed Original ResearchMobile medical unitsPoint-in-time countsUnited StatesScoping reviewProvision of primary careRandomized controlled trialsEffective treatment of substance use disordersUnsheltered homelessnessHomeless populationCommunity-based healthcare servicesHomelessnessMedical unitsProvision of healthcareProvision of medical servicesCare delivery modelsNature of research activityControlled trialsPatient-centered measuresSevere mental illnessHealth outcomesPrimary careHealthcare utilizationHealthcare servicesMental illnessSubstance use disorders
2023
Temporary Financial Assistance for Housing Expenditures and Mortality and Suicide Outcomes Among US Veterans
Nelson R, Montgomery A, Suo Y, Effiong A, Pettey W, Gelberg L, Kertesz S, Tsai J, Byrne T. Temporary Financial Assistance for Housing Expenditures and Mortality and Suicide Outcomes Among US Veterans. Journal Of General Internal Medicine 2023, 39: 587-595. PMID: 37884831, PMCID: PMC10973310, DOI: 10.1007/s11606-023-08337-7.Peer-Reviewed Original ResearchCause mortalityHealth outcomesSuicidal ideationSuicide attemptsCox proportional hazards regression approachVeterans AffairsRetrospective national cohort studyNational cohort studyRisk of deathImportant health outcomesImproved health outcomesUnique veteransAnalysis cohortOverall cohortCohort studyMean durationUS veteransTreatment weightingSuicide morbidityPrevention componentsMortalityInverse probabilitySuicide outcomesOutcomesSupportive servicesThe impact of psychological strengths on Veteran populations’ mental health trajectories during the COVID-19 pandemic
McCleery A, Wynn J, Novacek D, Reavis E, Senturk D, Sugar C, Tsai J, Green M. The impact of psychological strengths on Veteran populations’ mental health trajectories during the COVID-19 pandemic. Social Psychiatry And Psychiatric Epidemiology 2023, 59: 111-120. PMID: 37314492, PMCID: PMC10719422, DOI: 10.1007/s00127-023-02518-9.Peer-Reviewed Original ResearchPsychological strengthsControl veteransPsychotic disordersSocio-emotional challengesMental health symptomsMental health outcomesMental health trajectoriesHealth trajectoriesPsychological factorsAnxious symptomsContamination concernsHealth symptomsSocial connectionsCOVID-19 pandemicDepressive symptomsAmeliorate changesTime-varying effectsVeteransLonelinessVeteran populationHealth outcomesInitial assessmentAnxietyEarly effectsLate effectsCo-occurring Medical Multimorbidity, Mental Illness, and Substance Use Disorders Among Older Criminal Legal System-Involved Veterans
Han B, Bronson J, Washington L, Yu M, Kelton K, Tsai J, Finlay A. Co-occurring Medical Multimorbidity, Mental Illness, and Substance Use Disorders Among Older Criminal Legal System-Involved Veterans. Medical Care 2023, 61: 477-483. PMID: 37204150, PMCID: PMC10330246, DOI: 10.1097/mlr.0000000000001864.Peer-Reviewed Original ResearchConceptsMedical multimorbidityMental illnessOlder veteransCLS involvementCo-occurring mental illnessVeterans Health Administration facilitiesMultivariable logistic regression modelConcurrent mental illnessPatterns of multimorbidityDisease-specific carePoor health outcomesSubstance use disordersLogistic regression modelsHigh prevalenceHigh riskLow prevalenceMultimorbidityAppropriate careUse disordersHealth outcomesIllnessAdministration facilitiesPrevalenceHealth recordsVeteransIdentifying significant correlates of purpose in life in older US military veterans: results from the national health and resilience in veterans study.
Fischer I, Feldman D, Tsai J, Harpaz-Rotem I, Lucas K, Schulenberg S, Pietrzak R. Identifying significant correlates of purpose in life in older US military veterans: results from the national health and resilience in veterans study. International Psychogeriatrics 2023, 35: 560-565. PMID: 36715004, DOI: 10.1017/s1041610222001223.Peer-Reviewed Original ResearchConceptsUS military veteransNational HealthMilitary veteransSignificant correlatesOlder US veteransAdverse health outcomesModifiable psychosocial factorsAdverse outcomesElastic net analysisUS veteransDepressive symptomsPsychosocial factorsHealth outcomesVeterans StudyPsychosocial variablesTreatment effortsCognitive outcomesCross-sectional dataVeteransOutcomesSocial supportCommunity integrationImportant correlatesHealthCorrelates
2022
Provision of social support and mental health in U.S. military veterans
Na P, Tsai J, Southwick S, Pietrzak R. Provision of social support and mental health in U.S. military veterans. Npj Mental Health Research 2022, 1: 4. PMID: 38609471, PMCID: PMC10938859, DOI: 10.1038/s44184-022-00004-9.Peer-Reviewed Original ResearchMental healthAdverse mental health outcomesSocial supportMental health outcomesMajority of veteransU.S. military veteransUS veteransLower oddsPsychiatric disordersRepresentative cohortHealth outcomesSuicidal ideationGood healthMilitary veteransStandard deviation increaseVeteransProvision of supportHealthOddsOutcomesDeviation increaseCohortMental Health Burden in Enlisted and Commissioned U.S. Military Veterans: Importance of Indirect Trauma Exposure in Commissioned Veterans
Merians AN, Na PJ, Tsai J, Harpaz-Rotem I, Pietrzak RH. Mental Health Burden in Enlisted and Commissioned U.S. Military Veterans: Importance of Indirect Trauma Exposure in Commissioned Veterans. Psychiatry 2022, 85: 418-432. PMID: 35532217, DOI: 10.1080/00332747.2022.2068301.Peer-Reviewed Original ResearchConceptsPosttraumatic stress disorderMajor depressive disorderU.S. military veteransSuicidal ideationMilitary veteransTrauma exposureMost mental health outcomesMental health burdenPast-year suicidal ideationDrug use disordersU.S. veteran populationMental health historyHigh exposureMental health outcomesMultivariable analysisDepressive disorderNational HealthHealth burdenPost-stratification weightsUse disordersVeteran populationHealth historyHealth outcomesIndirect trauma exposureVeterans StudyDispositional gratitude predicts the development of psychopathology and suicidal behaviors: Results from a 7-year population-based study of U.S. military veterans
McGuire AP, Fagan JG, Tsai J, Merians AN, Nichter B, Norman SB, Southwick SM, Pietrzak RH. Dispositional gratitude predicts the development of psychopathology and suicidal behaviors: Results from a 7-year population-based study of U.S. military veterans. Journal Of Psychiatric Research 2022, 149: 168-176. PMID: 35278781, PMCID: PMC9017955, DOI: 10.1016/j.jpsychires.2022.02.028.Peer-Reviewed Original ResearchConceptsMajor depressive disorderPosttraumatic stress disorderU.S. military veteransSuicidal ideationMental health outcomesSuicide attemptsSuicidal behaviorDevelopment of psychopathologyHealth outcomesMilitary veteransAdverse mental health outcomesPopulation-based studyPopulation-based samplePrimary prevention effortsMultivariable analysisDepressive disorderHigh riskBaseline levelsU.S. veteransStress disorderAnxiety disordersPrevention effortsIncident outcomesService membersVeterans
2021
Prospective association between receipt of the economic impact payment and mental health outcomes
Tsai J, Huang M, Rajan SS, Elbogen EB. Prospective association between receipt of the economic impact payment and mental health outcomes. Journal Of Epidemiology & Community Health 2021, 76: 285-292. PMID: 34389662, PMCID: PMC8366281, DOI: 10.1136/jech-2021-216661.Peer-Reviewed Original ResearchConceptsMental health outcomesHealth outcomesUS adultsProspective associationsSuicidal ideationLow-income US adultsPositive COVID-19 testAlcohol use disorderPost-traumatic stress disorderIllicit drug useRecent suicidal ideationCOVID-19 testAlcohol use problemsAnnual personal incomePositive mental health outcomesHigher oddsMedical conditionsUse disordersBaseline assessmentDrug useSociodemographic characteristicsPast monthStress disorderAnxiety disordersMental health
2020
The National Health and Resilience in Veterans Study: A Narrative Review and Future Directions
Fogle BM, Tsai J, Mota N, Harpaz-Rotem I, Krystal JH, Southwick SM, Pietrzak RH. The National Health and Resilience in Veterans Study: A Narrative Review and Future Directions. Frontiers In Psychiatry 2020, 11: 538218. PMID: 33362593, PMCID: PMC7755975, DOI: 10.3389/fpsyt.2020.538218.Peer-Reviewed Original ResearchNational HealthVeterans StudyMental disordersNarrative reviewVeterans Affairs Healthcare SystemPopulation-based dataUnique health needsUnited States veteransPost-traumatic stress disorderNon-veteran counterpartsPost-traumatic growthProtective psychosocial characteristicsProspective studyStates veteransIndependent cohortHealth outcomesHealth needsU.S. veteransCare deliveryClinical implicationsLongitudinal changesPsychosocial characteristicsProtective factorsStress disorderTreatment effortsLongitudinal study of the housing and mental health outcomes of tenants appearing in eviction court
Tsai J, Jones N, Szymkowiak D, Rosenheck RA. Longitudinal study of the housing and mental health outcomes of tenants appearing in eviction court. Social Psychiatry And Psychiatric Epidemiology 2020, 56: 1679-1686. PMID: 32926182, DOI: 10.1007/s00127-020-01953-2.Peer-Reviewed Original ResearchConceptsMental health outcomesHealth outcomesMental healthMajor depressive disorderMental health treatmentMental health symptomsGeneralized anxiety disorderPosttraumatic stress disorderMental health issuesHousing instabilityResultsAt baselineMethodsOne hundredDepressive disorderPsychosocial statusInverse probability weightingHealth treatmentHealth symptomsSuicidal ideationSizable subgroupStress disorderAnxiety disordersHealth issuesLongitudinal studyDisordersBaselineDissociative Symptoms in a Nationally Representative Sample of Trauma-Exposed U.S. Military Veterans: Prevalence, Comorbidities, and Suicidality
Herzog S, Fogle BM, Harpaz-Rotem I, Tsai J, Pietrzak RH. Dissociative Symptoms in a Nationally Representative Sample of Trauma-Exposed U.S. Military Veterans: Prevalence, Comorbidities, and Suicidality. Journal Of Affective Disorders 2020, 272: 138-145. PMID: 32379605, DOI: 10.1016/j.jad.2020.03.177.Peer-Reviewed Original ResearchConceptsQuality of lifeU.S. veteransDissociative symptomsPsychiatric comorbidityGreater likelihoodPoor mental health outcomesCurrent suicidal ideationNon-veteran populationsMental health outcomesPTSD diagnostic statusDirectionality of findingsLevel of functioningU.S. military veteransNationally Representative SampleClinical correlatesTrauma-exposed populationsRepresentative sampleRisk factorsSevere dissociative symptomsLifetime suicide attempt historySuicide attempt historyPsychiatric characteristicsComorbiditiesHealth outcomesSuicidal ideationNational Survey of Legal Clinics Housed by the Department of Veterans Affairs to Inform Partnerships with Health and Community Services.
Timko C, Taylor E, Nash A, Blonigen D, Smelson D, Tsai J, Finlay AK. National Survey of Legal Clinics Housed by the Department of Veterans Affairs to Inform Partnerships with Health and Community Services. Journal Of Health Care For The Poor And Underserved 2020, 31: 1440-1456. PMID: 33416704, PMCID: PMC8215811, DOI: 10.1353/hpu.2020.0104.Peer-Reviewed Original ResearchConceptsVA health care providersMental healthVA health careClients' mental healthHealth care providersHealth care accessClinic staff membersService access barriersHealth system interactionsHealth care recordsCare accessCare providersCare recordsHealth outcomesClinicMost clinicsVeterans AffairsHealth inequitiesSubstance useAccess barriersVA benefitsHealth careNational surveyCommunity agenciesVeterans
2019
Changes in Physical Health After Supported Housing: Results from the Collaborative Initiative to End Chronic Homelessness
Tsai J, Gelberg L, Rosenheck RA. Changes in Physical Health After Supported Housing: Results from the Collaborative Initiative to End Chronic Homelessness. Journal Of General Internal Medicine 2019, 34: 1703-1708. PMID: 31161570, PMCID: PMC6712193, DOI: 10.1007/s11606-019-05070-y.Peer-Reviewed Original ResearchConceptsPrimary care providersPhysical HRQoLPhysical healthMedical conditionsCare providersOutcome studiesShort Form-12 Health SurveyPreventive proceduresMedical problemsPhysical health-related qualityHealth-related qualityObservational outcome studyHomeless adultsPrimary care servicesMental health servicesHousing statusMedical outcome measuresPhysical health outcomesHealth SurveyOutcome measuresKey ResultsParticipantsPrimary healthcareHealth outcomesCare servicesHealth services
2017
Gender differences in mental and physical health conditions in U.S. veterans: Results from the National Health and Resilience in Veterans Study
Ziobrowski H, Sartor CE, Tsai J, Pietrzak RH. Gender differences in mental and physical health conditions in U.S. veterans: Results from the National Health and Resilience in Veterans Study. Journal Of Psychosomatic Research 2017, 101: 110-113. PMID: 28867415, PMCID: PMC5595666, DOI: 10.1016/j.jpsychores.2017.08.011.Peer-Reviewed Original ResearchConceptsPhysical health conditionsU.S. veteransHealth conditionsNational HealthAssaultive traumaPrevalence estimatesLifetime historyVeterans StudyMultivariable logistic regression analysisHigh blood pressureLifetime nicotine dependenceLogistic regression analysisNumerous health conditionsLower prevalence estimatesGender differencesCurrent alcohol useHigher prevalence estimatesBlood pressureMigraine headacheNicotine dependenceMale veteransHealth outcomesFemale veteransHeart attackAlcohol use
2014
Dimensional 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 ResearchConceptsPosttraumatic 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 symptomatologyVeterans
2012
Impact of health insurance status and a diagnosis of serious mental illness on whether chronically homeless individuals engage in primary care.
Chwastiak L, Tsai J, Rosenheck R. Impact of health insurance status and a diagnosis of serious mental illness on whether chronically homeless individuals engage in primary care. American Journal Of Public Health 2012, 102: e83-9. PMID: 23078477, PMCID: PMC3519338, DOI: 10.2105/ajph.2012.301025.Peer-Reviewed Original ResearchConceptsSerious mental illnessPrimary care providersMental illnessCare providersChronic medical illnessHealth insuranceSource of careHealth insurance statusHealth care costsClinical characteristicsMedical illnessInsurance statusPrimary carePsychiatric symptomsMedicaid coverageCare costsHealth outcomesMedical careIllnessRegular sourceEnd Chronic HomelessnessVulnerable populationsHomeless adultsCareDiagnosis
2011
Does Active Substance Use at Housing Entry Impair Outcomes in Supported Housing for Chronically Homeless Persons?
Edens EL, Mares AS, Tsai J, Rosenheck RA. Does Active Substance Use at Housing Entry Impair Outcomes in Supported Housing for Chronically Homeless Persons? Psychiatric Services 2011, 62: 171-178. PMID: 21285095, DOI: 10.1176/ps.62.2.pss6202_0171.Peer-Reviewed Original Research