2019
Posttraumatic stress symptom courses in U.S. military veterans: A seven-year, nationally representative, prospective cohort study
Mota NP, Cook JM, Smith NB, Tsai J, Harpaz-Rotem I, Krystal JH, Southwick SM, Pietrzak RH. Posttraumatic stress symptom courses in U.S. military veterans: A seven-year, nationally representative, prospective cohort study. Journal Of Psychiatric Research 2019, 119: 23-31. PMID: 31546045, DOI: 10.1016/j.jpsychires.2019.09.005.Peer-Reviewed Original ResearchConceptsPTSD symptom courseSymptom courseU.S. military veteransLatent growth mixture modelingProspective cohort studyMilitary veteransLifetime psychiatric historyMental health treatmentPhysical health difficultiesLifetime traumatic eventsTrauma-exposed veteransProtective psychosocial characteristicsCohort studyProspective cohortModerate symptomsModifiable correlatesNational HealthSymptomatic coursePsychiatric historyHealth treatmentU.S. veteransVeterans StudyPsychosocial characteristicsHigher symptomsHealth difficulties
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 ResearchConceptsHigh 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