2021
The Reward System and Post-Traumatic Stress Disorder: Does Trauma Affect the Way We Interact With Positive Stimuli?
Seidemann R, Duek O, Jia R, Levy I, Harpaz-Rotem I. The Reward System and Post-Traumatic Stress Disorder: Does Trauma Affect the Way We Interact With Positive Stimuli? Chronic Stress 2021, 5: 2470547021996006. PMID: 33718742, PMCID: PMC7917421, DOI: 10.1177/2470547021996006.Peer-Reviewed Original ResearchPost-traumatic stress disorderStress disorderReward systemSelf-reported dataFear learningPositive stimuliMajority of researchImportant constructDisordersPrevalent disorderCurrent reviewComplex relationshipTraumaAnhedoniaFearFunctioningStimuliEthologyResearchLearningRelationshipConstructsPossible hindranceSufficient insightClinical observations
2012
The Role of Coping, Resilience, and Social Support in Mediating the Relation Between PTSD and Social Functioning in Veterans Returning from Iraq and Afghanistan
Tsai J, Harpaz-Rotem I, Pietrzak RH, Southwick SM. The Role of Coping, Resilience, and Social Support in Mediating the Relation Between PTSD and Social Functioning in Veterans Returning from Iraq and Afghanistan. Psychiatry 2012, 75: 135-149. PMID: 22642433, DOI: 10.1521/psyc.2012.75.2.135.Peer-Reviewed Original ResearchMeSH KeywordsAdaptation, PsychologicalAdultAfghan Campaign 2001-AfghanistanChildCross-Sectional StudiesData Interpretation, StatisticalFamily RelationsFemaleHumansInterpersonal RelationsIraqIraq War, 2003-2011MalePersonal SatisfactionResilience, PsychologicalSelf ReportSocial BehaviorSocial SupportStress Disorders, Post-TraumaticUnited StatesVeteransConceptsPosttraumatic stress disorderTreatment-seeking veteransSocial functioningSocial supportSecure relationshipsLife satisfactionRole of copingPoor social functioningSeries of questionnairesLower life satisfactionAcceptance of changeRelationship satisfactionSocial avoidanceExcessive worryRomantic partnersFamily functioningStress disorderPsychotherapeutic interventionsCommon psychiatric disordersLess cohesionFunctioningPartner satisfactionMental health careVA primary careCoping