Social defeat and<scp>PTSD</scp>symptoms following trauma

Nicholas A. Troop*, Syd Hiskey

*Corresponding author for this work

Research output: Contribution to journalArticlepeer-review

Abstract

<jats:sec><jats:title>Objectives</jats:title><jats:p>Research indicates that constructs relevant to social rank predict a diagnosis of post‐traumatic stress disorder (<jats:styled-content style="fixed-case">PTSD</jats:styled-content>), including mental defeat, alienation, and shame. However, no studies have yet explored a social rank view explicitly.</jats:p></jats:sec><jats:sec><jats:title>Design</jats:title><jats:p>This was a community‐based study carried out online. Analyses were both cross‐sectional and longitudinal over 6 months.</jats:p></jats:sec><jats:sec><jats:title>Methods</jats:title><jats:p>Participants were recruited online for a cross‐sectional study (Study 1,<jats:italic>n</jats:italic> = 194) and a 6‐month longitudinal study (Study 2,<jats:italic>n</jats:italic> = 81). Measures included self‐report measures of<jats:styled-content style="fixed-case">PTSD</jats:styled-content>symptoms (the Post‐Traumatic Diagnostic Scale) and social rank (including measures of unfavourable social comparison, social defeat, and internal/external entrapment).</jats:p></jats:sec><jats:sec><jats:title>Results</jats:title><jats:p>Cross‐sectional analysis showed that social defeat, but not other aspects of social rank, was independently predictive of a diagnosis of<jats:styled-content style="fixed-case">PTSD</jats:styled-content>. Longitudinal analysis showed that greater social defeat at baseline predicted less improvement in<jats:styled-content style="fixed-case">PTSD</jats:styled-content>symptoms, whereas greater reduction in social defeat over the 6‐month follow‐up predicted greater improvement in<jats:styled-content style="fixed-case">PTSD</jats:styled-content>symptoms.</jats:p></jats:sec><jats:sec><jats:title>Conclusions</jats:title><jats:p>In addition to the implications for understanding the role of social (rather than individual mental) defeat in the aetiology of<jats:styled-content style="fixed-case">PTSD</jats:styled-content>, interventions could usefully incorporate methods that either increase social status or else minimize the impact of low status (e.g., through the use of compassion‐focused approaches).</jats:p></jats:sec><jats:sec><jats:title>Practitioner points</jats:title><jats:sec><jats:title>Clinical implications</jats:title><jats:p><jats:list list-type="bullet"><jats:list-item><jats:p>Post‐traumatic stress disorder (PTSD) status is related to social defeat independently of demographic characteristics and features of the trauma.</jats:p></jats:list-item><jats:list-item><jats:p>Reduction in PTSD symptoms over 6 months is predicted by reduction in social defeat.</jats:p></jats:list-item><jats:list-item><jats:p>The evidence supports the use of interventions that increase self‐perceived status or minimize the impact of low status (such as compassion‐focused approaches).</jats:p></jats:list-item></jats:list></jats:p></jats:sec><jats:sec><jats:title>Cautions or limitations</jats:title><jats:p><jats:list list-type="bullet"><jats:list-item><jats:p>Participants were recruited online and may not be representative of clinical samples.</jats:p></jats:list-item><jats:list-item><jats:p>Measures, including diagnostic tools, were self‐report rather than interview‐ or observation based.</jats:p></jats:list-item><jats:list-item><jats:p>With only two time points in the longitudinal study, direction of causality cannot be determined.</jats:p></jats:list-item></jats:list></jats:p></jats:sec></jats:sec>
Original languageEnglish
Pages (from-to)365-379
Number of pages0
JournalBritish Journal of Clinical Psychology
Volume52
Issue number4
Early online date25 Jun 2013
DOIs
Publication statusPublished - Nov 2013

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