2023
Early predictors of chronic posttraumatic stress disorder symptom trajectories in U.S. Army soldiers deployed to the Iraq war zone
Vasterling J, Franz M, Lee L, Kaiser A, Proctor S, Marx B, Schnurr P, Ko J, Concato J, Aslan M. Early predictors of chronic posttraumatic stress disorder symptom trajectories in U.S. Army soldiers deployed to the Iraq war zone. Journal Of Traumatic Stress 2023, 36: 955-967. PMID: 37608526, DOI: 10.1002/jts.22964.Peer-Reviewed Original ResearchPosttraumatic stress disorderSymptom coursePosttraumatic stress disorder symptom trajectoriesGrowth mixture modelingU.S. Army soldiersLong-term followPrimary outcome variableArmy soldiersPTSD symptom courseProspective studyMild symptomsEarly predictorSummary scoresBiopsychosocial factorsAsymptomatic classSymptomatic classesSymptom classMilitary populationSymptom trajectoriesUnderstanding of predictors
2013
Design of “Neuropsychological and Mental Health Outcomes of Operation Iraqi Freedom: A Longitudinal Cohort Study”
Aslan M, Concato J, Peduzzi P, Proctor S, Schnurr P, Marx B, McFall M, Gleason T, Huang G, Vasterling J. Design of “Neuropsychological and Mental Health Outcomes of Operation Iraqi Freedom: A Longitudinal Cohort Study”. Journal Of Investigative Medicine 2013, 61: 569. DOI: 10.231/jim.0b013e31828407ff.Peer-Reviewed Original ResearchNeurocognition Deployment Health StudyPosttraumatic stress disorderOperation Iraqi FreedomStudy designVA Cooperative Studies ProgramSubsequent posttraumatic stress disorderLongitudinal cohort studyStatistical analysis planTraumatic brain injuryMental health disordersTarget sample sizeCooperative Studies ProgramIraqi FreedomTiming of assessmentMental health outcomesCurrent study dataUS Army soldiersCohort studyBrain injuryStudy populationHealth StudyPostdeployment assessmentsHealth disordersNeuropsychological changesHealth outcomes