Featured Publications
Clinical significance of novel 8-factor model of DSM-5 PTSD in national VA PTSD residential treatment data: Internally- v. externally-cued intrusions
Gross G, Spiller T, Duek O, Pietrzak R, Harpaz-Rotem I. Clinical significance of novel 8-factor model of DSM-5 PTSD in national VA PTSD residential treatment data: Internally- v. externally-cued intrusions. Journal Of Affective Disorders 2023, 328: 255-260. PMID: 36806596, DOI: 10.1016/j.jad.2023.02.046.Peer-Reviewed Original ResearchConceptsPosttraumatic stress disorderPTSD symptomsDysphoric arousalDSM-5 posttraumatic stress disorderDSM-5 PTSD symptomsDistinct underlying processesSelf-report measuresGeneralized anxiety symptomsSuperior model fitPhysical health functioningCore defining featuresStructural equation modelingWorse emotional functioningAnxious arousalSymptoms of depressionNegative affectIntrusion symptomsGreater avoidanceEmotional functioningStress disorderAnxiety symptomsPTSD ChecklistIntrusion factorCross-sectional designGeneralized anxiety
2020
Perceived Stress Mediates the Association between Deployment Sexual Trauma and Nicotine Dependence in Women Veterans
Gross GM, Colon R, Bastian LA, Hoff R. Perceived Stress Mediates the Association between Deployment Sexual Trauma and Nicotine Dependence in Women Veterans. Women's Health Issues 2020, 30: 214-220. PMID: 32317136, DOI: 10.1016/j.whi.2020.03.001.Peer-Reviewed Original ResearchConceptsNicotine dependenceWomen veteransSexual traumaBaseline interview dataRates of smokingCross-sectional associationsRelated health consequencesDeleterious health outcomesPerceived stressMilitary sexual traumaRisk factorsTobacco useHayes mediation modelHealth outcomesClinical targetsHealth consequencesTraumaVeteran sampleSmokingVeteransAssociationPresent studySurvey of experiencesCivilian counterpartsSignificant mediatorSex Differences in Associations Between Depression and Posttraumatic Stress Disorder Symptoms and Tobacco Use Among Veterans of Recent Conflicts
Gross GM, Bastian LA, Smith NB, Harpaz-Rotem I, Hoff R. Sex Differences in Associations Between Depression and Posttraumatic Stress Disorder Symptoms and Tobacco Use Among Veterans of Recent Conflicts. Journal Of Women's Health 2020, 29: 677-685. PMID: 31934813, DOI: 10.1089/jwh.2019.8082.Peer-Reviewed Original ResearchConceptsPosttraumatic stress disorderTobacco usePTSD symptomsFemale veteransSex differencesAssociation of depressionTobacco use cessationBaseline interview dataCross-sectional associationsMental health conditionsLogistic regression modelsPosttraumatic stress disorder (PTSD) symptomsBinary logistic regression modelSex-specific barriersTobacco usersSymptomsStress disorderAlcohol useHealth conditionsDepressionDisorder symptomsVeteran sampleMH conditionsIntervention strategiesEffects of demographics
2019
Meaning in life following deployment sexual trauma: Prediction of posttraumatic stress symptoms, depressive symptoms, and suicidal ideation
Gross GM, Laws H, Park CL, Hoff R, Hoffmire CA. Meaning in life following deployment sexual trauma: Prediction of posttraumatic stress symptoms, depressive symptoms, and suicidal ideation. Psychiatry Research 2019, 278: 78-85. PMID: 31158725, DOI: 10.1016/j.psychres.2019.05.037.Peer-Reviewed Original ResearchConceptsPosttraumatic stress disorderSuicidal ideationDepressive symptomsPosttraumatic stress symptomsImportant clinical factorsBaseline interview dataCross-sectional associationsDeleterious mental health outcomesSexual traumaStress symptomsMental health outcomesMental health consequencesClinical factorsHayes mediation modelHealth outcomesSymptomsHealth consequencesProtective factorsStress disorderPoints of interventionTraumaVeteran sampleSI severityCombat traumaDecreased sense