Featured Publications
Longitudinal Analysis of Persistent Postconcussion Symptoms, Probable TBI, and Intimate Partner Violence Perpetration Among Veterans
Portnoy GA, Relyea MR, Presseau C, Orazietti S, Martino S, Brandt CA, Haskell SG. Longitudinal Analysis of Persistent Postconcussion Symptoms, Probable TBI, and Intimate Partner Violence Perpetration Among Veterans. Journal Of Head Trauma Rehabilitation 2022, 37: 34-42. PMID: 34985032, PMCID: PMC8740780, DOI: 10.1097/htr.0000000000000759.Peer-Reviewed Original ResearchMeSH KeywordsBrain Injuries, TraumaticHumansIntimate Partner ViolenceProspective StudiesRisk FactorsStress Disorders, Post-TraumaticVeteransConceptsPersistent postconcussion symptomsTraumatic brain injuryProbable traumatic brain injuryPostconcussion symptomsElevated riskVeterans Affairs Medical CenterSelf-reported traumatic brain injuryProspective cohort studyProbable posttraumatic stress disorderCommon risk factorsIntimate Partner Violence PerpetrationCommon predictorsPosttraumatic stress disorderHalf of participantsCohort studyPain intensityHead injuryVA careBrain injuryRisk factorsIPV perpetrationMedical CenterSecondary data analysisBinge drinkingPartner violence perpetrationUnderstanding Gender Differences in Resilience Among Veterans: Trauma History and Social Ecology
Portnoy GA, Relyea MR, Decker S, Shamaskin‐Garroway A, Driscoll M, Brandt CA, Haskell SG. Understanding Gender Differences in Resilience Among Veterans: Trauma History and Social Ecology. Journal Of Traumatic Stress 2018, 31: 845-855. PMID: 30431668, DOI: 10.1002/jts.22341.Peer-Reviewed Original ResearchConceptsMilitary sexual traumaTrauma exposureTraumatic eventsTrauma typesCombat exposureResilience scoresSexual abuseSocial supportTraumatic Life Events QuestionnaireStranger violencePoor psychological outcomesLife Events QuestionnaireUnexpected traumaInterpersonal violenceGender differencesHierarchical linear regressionGreater social supportNoninterpersonal traumaPsychological resilienceInterpersonal traumaDeployment preparednessPsychological outcomesSexual traumaSocial-ecological frameworkTrauma history
2024
Military sexual trauma-related posttraumatic stress disorder service-connection: Characteristics of claimants and award denial across gender, race, and compared to combat trauma
Webermann A, Gianoli M, Rosen M, Portnoy G, Runels T, Black A. Military sexual trauma-related posttraumatic stress disorder service-connection: Characteristics of claimants and award denial across gender, race, and compared to combat trauma. PLOS ONE 2024, 19: e0280708. PMID: 38206995, PMCID: PMC10783784, DOI: 10.1371/journal.pone.0280708.Peer-Reviewed Original ResearchMeSH KeywordsFemaleHumansMaleMilitary PersonnelMilitary Sexual TraumaRetrospective StudiesSex OffensesStress Disorders, Post-TraumaticUnited StatesUnited States Department of Veterans AffairsVeteransConceptsMilitary sexual traumaSexual traumaBlack veteransVeterans Benefits AdministrationVeterans' claimsPosttraumatic stress disorderBenefits administrationWomen veteransWhite veteransSystemic barriersService-connectedStress disorderMen veteransCharacteristics of claimantsStressor typeGenderCombat traumaClaimsRaceArmy veteransDenialEffect sizeUnderserved backgroundsVeteransHigher odds
2023
Screening for Intimate Partner Violence Experience and Use in the Veterans Health Administration
Portnoy G, Relyea M, Presseau C, Orazietti S, Bruce L, Brandt C, Martino S. Screening for Intimate Partner Violence Experience and Use in the Veterans Health Administration. JAMA Network Open 2023, 6: e2337685. PMID: 37831451, PMCID: PMC10576210, DOI: 10.1001/jamanetworkopen.2023.37685.Peer-Reviewed Original ResearchMeSH KeywordsAdultCross-Sectional StudiesFemaleHumansIntimate Partner ViolenceMaleMass ScreeningMiddle AgedStress Disorders, Post-TraumaticVeterans HealthConceptsVeterans Health AdministrationCross-sectional studyStress disorder diagnosisPosttraumatic stress disorder (PTSD) diagnosisMental health servicesIPV useIntimate partner violenceHealth AdministrationVeterans Health Administration medical centersHealth servicesMental health care visitsClinical diagnosisMajor public health problemDisorder diagnosisElectronic medical record dataHealth care visitsIPV experiencesMedical record dataPublic health problemMental health cliniciansMental health careQuality improvement initiativesHealth care settingsOutcomes of interestPast-year prevalenceUnderstanding Veterans' intimate partner violence use and patterns of healthcare utilization
Relyea M, Presseau C, Runels T, Humbert M, Martino S, Brandt C, Haskell S, Portnoy G. Understanding Veterans' intimate partner violence use and patterns of healthcare utilization. Health Services Research 2023, 58: 1198-1208. PMID: 37452496, PMCID: PMC10622301, DOI: 10.1111/1475-6773.14201.Peer-Reviewed Original ResearchMeSH KeywordsChronic PainFemaleHumansIntimate Partner ViolenceMalePatient Acceptance of Health CareStress Disorders, Post-TraumaticUnited StatesUnited States Department of Veterans AffairsVeteransConceptsVeterans Health AdministrationHealthcare utilizationIPV useChronic painMedical treatmentSevere chronic painNon-VA providersChronic sleep problemsNon-VA servicesPost-traumatic stress disorderChi-square testRisk factorsOperation New Dawn veteransProvider trainingSleep problemsVA healthcareNew Dawn veteransOperation Enduring FreedomDATA SOURCESWomen veteransOutpatient healthcareHealth AdministrationOperation Iraqi FreedomClinical settingStudy settingThe Role of Unit and Interpersonal Support in Military Sexual Trauma and Posttraumatic Stress Disorder Symptoms
Webermann A, Relyea M, Portnoy G, Martino S, Brandt C, Haskell S. The Role of Unit and Interpersonal Support in Military Sexual Trauma and Posttraumatic Stress Disorder Symptoms. Journal Of Interpersonal Violence 2023, 38: 9514-9535. PMID: 37005795, DOI: 10.1177/08862605231165764.Peer-Reviewed Original ResearchMeSH KeywordsFemaleHumansMaleMilitary PersonnelMilitary Sexual TraumaSex OffensesStress Disorders, Post-TraumaticVeteransConceptsPosttraumatic stress disorderMilitary sexual traumaUnit supportPTSD symptomsInterpersonal supportSexual traumaPosttraumatic stress disorder (PTSD) symptomsOperation Enduring Freedom/Operation Iraqi Freedom/Operation New Dawn VeteransOperation New Dawn veteransNew Dawn veteransWomen veteransStress disorderSymptomsDisorder symptomsWomenService membersGreater PTSD symptomsVeteransTraumaPotential factorsGender differencesMediatorsLess unitsCompensation and Pension Exams for Military Sexual Trauma–Related Posttraumatic Stress Disorder: Examiner Perspectives, Clinical Impacts on Veterans, and Strategies
Webermann A, Nester M, Gianoli M, Black A, Rosen M, Mattocks K, Portnoy G. Compensation and Pension Exams for Military Sexual Trauma–Related Posttraumatic Stress Disorder: Examiner Perspectives, Clinical Impacts on Veterans, and Strategies. Women's Health Issues 2023, 33: 428-434. PMID: 37003918, DOI: 10.1016/j.whi.2023.02.002.Peer-Reviewed Original ResearchMeSH KeywordsFemaleHumansMaleMilitary PersonnelMilitary Sexual TraumaSex OffensesStress Disorders, Post-TraumaticUnited StatesUnited States Department of Veterans AffairsVeteransConceptsVHA mental health careMental health carePosttraumatic stress disorderMilitary sexual traumaVeterans Benefits AdministrationClinical impactHealth careWomen veteransStress disorderSexual traumaPotential clinical impactCurrent psychosocial functioningThousands of veteransPsychotherapy referralsDiagnostic evaluationPsychosocial functioningDisability claimsPTSD symptomsVeteransCareTraumaExaminersExamDisordersExaminers’ responses
2021
Baseline Characteristics from the Women Veterans Cohort Study: Gender Differences and Similarities in Health and Healthcare Utilization
Gaffey AE, Burg MM, Rosman L, Portnoy GA, Brandt CA, Cavanagh CE, Skanderson M, Dziura J, Mattocks KM, Bastian LA, Haskell SG. Baseline Characteristics from the Women Veterans Cohort Study: Gender Differences and Similarities in Health and Healthcare Utilization. Journal Of Women's Health 2021, 30: 944-955. PMID: 33439756, PMCID: PMC8290312, DOI: 10.1089/jwh.2020.8732.Peer-Reviewed Original ResearchConceptsWomen Veterans Cohort StudyCardiovascular risk factorsVeterans Health AdministrationRisk factorsHealthcare utilizationWomen veteransCohort studyHealth outcomesNontraditional cardiovascular risk factorsTraditional cardiovascular risk factorsUnique healthcareMental healthSingle-site painVHA healthcare systemVHA medical centersVeterans Affairs (VA) careHealth risk factorsOutside health servicesPosttraumatic stress disorder (PTSD) symptomsMultisite painBaseline characteristicsPsychosocial comorbiditiesChronic painCardiovascular diseaseMedical Center