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Meta-Analysis Shows Trauma Memories in Posttraumatic Stress Disorder Lack Coherence: A Response to Taylor et al. (2022)

Brewin, Chris R; Field, Andy P; (2024) Meta-Analysis Shows Trauma Memories in Posttraumatic Stress Disorder Lack Coherence: A Response to Taylor et al. (2022). Clinical Psychological Science 10.1177/21677026241240456. Green open access

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Abstract

Taylor et al. reported that in healthy participants, memories of traumatic and comparison films did not differ in coherence. The lack of a group diagnosed with posttraumatic stress disorder (PTSD) and limitations of the trauma-film paradigm mean that their design is unable to directly test predictions made by clinical theories of PTSD. Contrary to what Taylor et al. claimed, there is convincing evidence for trauma memories in PTSD being incoherent or disorganized. Meta-analysis demonstrated a strong positive association between PTSD and memory incoherence/disorganization, moderated by the effect of the methods chosen to assess disorganization.

Type: Article
Title: Meta-Analysis Shows Trauma Memories in Posttraumatic Stress Disorder Lack Coherence: A Response to Taylor et al. (2022)
Open access status: An open access version is available from UCL Discovery
DOI: 10.1177/21677026241240456
Publisher version: http://dx.doi.org/10.1177/21677026241240456
Language: English
Additional information: This work is licensed under a Creative Commons Attribution 4.0 International License. The images or other third-party material in this article are included in the Creative Commons license, unless indicated otherwise in the credit line; if the material is not included under the Creative Commons license, users will need to obtain permission from the license holder to reproduce the material. To view a copy of this license, visit http://creativecommons.org/licenses/by/4.0/
Keywords: Social Sciences, Science & Technology, Life Sciences & Biomedicine, Psychology, Clinical, Psychiatry, Psychology, autobiographical memory, cognitive processes, posttraumatic stress disorder, AUTOBIOGRAPHICAL MEMORIES, INTRUSIVE MEMORIES, ORGANIZATION, NARRATIVES, MODEL, EVENTS, PTSD, LIFE, FRAGMENTATION, DISSOCIATION
UCL classification: UCL
UCL > Provost and Vice Provost Offices > School of Life and Medical Sciences
UCL > Provost and Vice Provost Offices > School of Life and Medical Sciences > Faculty of Brain Sciences
UCL > Provost and Vice Provost Offices > School of Life and Medical Sciences > Faculty of Brain Sciences > Div of Psychology and Lang Sciences
UCL > Provost and Vice Provost Offices > School of Life and Medical Sciences > Faculty of Brain Sciences > Div of Psychology and Lang Sciences > Clinical, Edu and Hlth Psychology
URI: https://discovery-pp.ucl.ac.uk/id/eprint/10195004
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