Please use this identifier to cite or link to this item: http://hdl.handle.net/2440/70073
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dc.contributor.authorBryant, R.en
dc.contributor.authorO'Donnell, M.en
dc.contributor.authorCreamer, M.en
dc.contributor.authorMcFarlane, A.en
dc.contributor.authorSilove, D.en
dc.date.issued2011en
dc.identifier.citationJournal of Psychiatric Research, 2011; 45(6):842-847en
dc.identifier.issn0022-3956en
dc.identifier.issn1879-1379en
dc.identifier.urihttp://hdl.handle.net/2440/70073-
dc.description.abstractReexperiencing symptoms are a key feature of posttraumatic stress disorder (PTSD). This study investigated the pattern of reexperiencing symptoms in non-PTSD posttraumatic disorders. This study recruited 1084 traumatically injured patients during hospital admission and conducted follow-up assessment 12 months later (N = 817, 75%). Twelve months after injury, 22% of patients reported a psychiatric disorder they had never experienced prior to the traumatic injury. One-third of patients with a non-PTSD disorder satisfied the PTSD reexperiencing criteria. Whereas patients with a non-PTSD disorder were more likely to experience intrusive memories, nightmares, psychological distress and physiological reactivity to reminders, only patients with PTSD were likely to experience flashback memories (OR: 11.41, 95% CI: 6.17-21.09). The only other symptom that was distinctive to PTSD was dissociative amnesia (OR: 4.50, 95% CI: 2.09-9.71). Whereas intrusive memories and reactions are common across posttraumatic disorders, flashbacks and dissociative amnesia are distinctive to PTSD.en
dc.description.statementofresponsibilityRichard A. Bryant, Meaghan L. O'Donnell, Mark Creamer, Alexander C. McFarlane, Derrick Siloveen
dc.language.isoenen
dc.publisherPergamon-Elsevier Science Ltden
dc.rightsCopyright © 2010 Elsevier Ltd. All rights reserved.en
dc.subjectTrauma; Posttraumatic stress disorder; Reexperiencing; Flashbacks; Intrusionsen
dc.titlePosttraumatic intrusive symptoms across psychiatric disordersen
dc.typeJournal articleen
dc.identifier.rmid0020116903en
dc.identifier.doi10.1016/j.jpsychires.2010.11.012en
dc.identifier.pubid25703-
pubs.library.collectionPublic Health publicationsen
pubs.verification-statusVerifieden
pubs.publication-statusPublisheden
Appears in Collections:Public Health publications

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