Moment-to-moment associations between posttraumatic stress symptoms and auditory hallucinations in the flow of daily life.
Identifieur interne : 000260 ( Main/Exploration ); précédent : 000259; suivant : 000261Moment-to-moment associations between posttraumatic stress symptoms and auditory hallucinations in the flow of daily life.
Auteurs : Rachel M. Brand [Australie] ; Sarah Bendall [Australie] ; Amy Hardy [Royaume-Uni] ; Susan L. Rossell [Australie] ; Denny Meyer [Australie] ; Neil Thomas [Australie]Source :
- Psychiatry research [ 1872-7123 ] ; 2020.
Abstract
Traumatic events are associated with increased risk of auditory hallucinations (AHs) and posttraumatic stress symptoms have been implicated in this relationship. We aimed to explore the moment-to-moment relationship between posttraumatic stress symptoms and AHs in daily-life. Twenty-eight people with persistent AHs and a history of traumatic events completed six-days of ecological momentary assessment. We assessed AHs, trauma memory intrusions, avoidance, and hyperarousal at ten time points each day. Multi-level modelling showed that the severity of trauma memory intrusions (but not avoidance or hyperarousal) within the preceding hour was associated with the occurrence of AHs. This relationship was significantly stronger for people with a direct link between the content of their AHs and trauma history. In time-lagged analyses, main effects of trauma memory intrusions, avoidance, and hyperarousal on AHs were not significant. Trauma memory intrusions have momentary associations with AHs and this relationship is stronger and more enduring for those with a direct link between their AH and the trauma. Our findings are in keeping with the proposal that intrusive trauma memories are associated with the occurrence of (some) AHs.
DOI: 10.1016/j.psychres.2020.112838
PubMed: 32044599
Affiliations:
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Brand</name><affiliation wicri:level="1"><nlm:affiliation>Centre for Mental Health, Swinburne University, PO Box 218, Hawthorn, VIC 3122, Australia. Electronic address: rbrand@swin.edu.au.</nlm:affiliation><country xml:lang="fr">Australie</country><wicri:regionArea>Centre for Mental Health, Swinburne University, PO Box 218, Hawthorn, VIC 3122</wicri:regionArea><wicri:noRegion>VIC 3122</wicri:noRegion></affiliation></author><author><name sortKey="Bendall, Sarah" sort="Bendall, Sarah" uniqKey="Bendall S" first="Sarah" last="Bendall">Sarah Bendall</name><affiliation wicri:level="4"><nlm:affiliation>Orygen: The National Centre of Excellence in Youth Mental Health, 35 Poplar Road, Parkville, VIC 3052, Australia; The Centre for Youth Mental Health, The University of Melbourne, VIC 3010, Australia.</nlm:affiliation><country xml:lang="fr">Australie</country><wicri:regionArea>Orygen: The National Centre of Excellence in Youth Mental Health, 35 Poplar Road, Parkville, VIC 3052, Australia; The Centre for Youth Mental Health, The University of Melbourne, VIC 3010</wicri:regionArea><orgName type="university">Université de Melbourne</orgName><placeName><settlement type="city">Melbourne</settlement><region type="état">Victoria (État)</region></placeName></affiliation></author><author><name sortKey="Hardy, Amy" sort="Hardy, Amy" uniqKey="Hardy A" first="Amy" last="Hardy">Amy Hardy</name><affiliation wicri:level="1"><nlm:affiliation>Institute of Psychiatry, Psychology & Neuroscience, King's College London, UK; South London & Maudsley NHS Foundation Trust, UK.</nlm:affiliation><country xml:lang="fr">Royaume-Uni</country><wicri:regionArea>Institute of Psychiatry, Psychology & Neuroscience, King's College London, UK; South London & Maudsley NHS Foundation Trust</wicri:regionArea><wicri:noRegion>UK; South London & Maudsley NHS Foundation Trust</wicri:noRegion></affiliation></author><author><name sortKey="Rossell, Susan L" sort="Rossell, Susan L" uniqKey="Rossell S" first="Susan L" last="Rossell">Susan L. Rossell</name><affiliation wicri:level="1"><nlm:affiliation>Centre for Mental Health, Swinburne University, PO Box 218, Hawthorn, VIC 3122, Australia; Psychiatry, St Vincent's Hospital Melbourne, Australia.</nlm:affiliation><country xml:lang="fr">Australie</country><wicri:regionArea>Centre for Mental Health, Swinburne University, PO Box 218, Hawthorn, VIC 3122, Australia; Psychiatry, St Vincent's Hospital Melbourne</wicri:regionArea><wicri:noRegion>St Vincent's Hospital Melbourne</wicri:noRegion></affiliation></author><author><name sortKey="Meyer, Denny" sort="Meyer, Denny" uniqKey="Meyer D" first="Denny" last="Meyer">Denny Meyer</name><affiliation wicri:level="1"><nlm:affiliation>Centre for Mental Health, Swinburne University, PO Box 218, Hawthorn, VIC 3122, Australia.</nlm:affiliation><country xml:lang="fr">Australie</country><wicri:regionArea>Centre for Mental Health, Swinburne University, PO Box 218, Hawthorn, VIC 3122</wicri:regionArea><wicri:noRegion>VIC 3122</wicri:noRegion></affiliation></author><author><name sortKey="Thomas, Neil" sort="Thomas, Neil" uniqKey="Thomas N" first="Neil" last="Thomas">Neil Thomas</name><affiliation wicri:level="1"><nlm:affiliation>Centre for Mental Health, Swinburne University, PO Box 218, Hawthorn, VIC 3122, Australia.</nlm:affiliation><country xml:lang="fr">Australie</country><wicri:regionArea>Centre for Mental Health, Swinburne University, PO Box 218, Hawthorn, VIC 3122</wicri:regionArea><wicri:noRegion>VIC 3122</wicri:noRegion></affiliation></author></analytic><series><title level="j">Psychiatry research</title><idno type="eISSN">1872-7123</idno><imprint><date when="2020" type="published">2020</date></imprint></series></biblStruct></sourceDesc></fileDesc><profileDesc><textClass></textClass></profileDesc></teiHeader><front><div type="abstract" xml:lang="en">Traumatic events are associated with increased risk of auditory hallucinations (AHs) and posttraumatic stress symptoms have been implicated in this relationship. We aimed to explore the moment-to-moment relationship between posttraumatic stress symptoms and AHs in daily-life. Twenty-eight people with persistent AHs and a history of traumatic events completed six-days of ecological momentary assessment. We assessed AHs, trauma memory intrusions, avoidance, and hyperarousal at ten time points each day. Multi-level modelling showed that the severity of trauma memory intrusions (but not avoidance or hyperarousal) within the preceding hour was associated with the occurrence of AHs. This relationship was significantly stronger for people with a direct link between the content of their AHs and trauma history. In time-lagged analyses, main effects of trauma memory intrusions, avoidance, and hyperarousal on AHs were not significant. Trauma memory intrusions have momentary associations with AHs and this relationship is stronger and more enduring for those with a direct link between their AH and the trauma. Our findings are in keeping with the proposal that intrusive trauma memories are associated with the occurrence of (some) AHs.</div></front></TEI><pubmed><MedlineCitation Status="Publisher" Owner="NLM"><PMID Version="1">32044599</PMID><DateRevised><Year>2020</Year><Month>03</Month><Day>02</Day></DateRevised><Article PubModel="Print-Electronic"><Journal><ISSN IssnType="Electronic">1872-7123</ISSN><JournalIssue CitedMedium="Internet"><Volume>285</Volume><PubDate><Year>2020</Year><Month>Jan</Month><Day>30</Day></PubDate></JournalIssue><Title>Psychiatry research</Title><ISOAbbreviation>Psychiatry Res</ISOAbbreviation></Journal><ArticleTitle>Moment-to-moment associations between posttraumatic stress symptoms and auditory hallucinations in the flow of daily life.</ArticleTitle><Pagination><MedlinePgn>112838</MedlinePgn></Pagination><ELocationID EIdType="pii" ValidYN="Y">S0165-1781(19)32121-3</ELocationID><ELocationID EIdType="doi" ValidYN="Y">10.1016/j.psychres.2020.112838</ELocationID><Abstract><AbstractText>Traumatic events are associated with increased risk of auditory hallucinations (AHs) and posttraumatic stress symptoms have been implicated in this relationship. We aimed to explore the moment-to-moment relationship between posttraumatic stress symptoms and AHs in daily-life. Twenty-eight people with persistent AHs and a history of traumatic events completed six-days of ecological momentary assessment. We assessed AHs, trauma memory intrusions, avoidance, and hyperarousal at ten time points each day. Multi-level modelling showed that the severity of trauma memory intrusions (but not avoidance or hyperarousal) within the preceding hour was associated with the occurrence of AHs. This relationship was significantly stronger for people with a direct link between the content of their AHs and trauma history. In time-lagged analyses, main effects of trauma memory intrusions, avoidance, and hyperarousal on AHs were not significant. Trauma memory intrusions have momentary associations with AHs and this relationship is stronger and more enduring for those with a direct link between their AH and the trauma. Our findings are in keeping with the proposal that intrusive trauma memories are associated with the occurrence of (some) AHs.</AbstractText><CopyrightInformation>Copyright © 2020 Elsevier B.V. All rights reserved.</CopyrightInformation></Abstract><AuthorList CompleteYN="Y"><Author ValidYN="Y"><LastName>Brand</LastName><ForeName>Rachel M</ForeName><Initials>RM</Initials><AffiliationInfo><Affiliation>Centre for Mental Health, Swinburne University, PO Box 218, Hawthorn, VIC 3122, Australia. Electronic address: rbrand@swin.edu.au.</Affiliation></AffiliationInfo></Author><Author ValidYN="Y"><LastName>Bendall</LastName><ForeName>Sarah</ForeName><Initials>S</Initials><AffiliationInfo><Affiliation>Orygen: The National Centre of Excellence in Youth Mental Health, 35 Poplar Road, Parkville, VIC 3052, Australia; The Centre for Youth Mental Health, The University of Melbourne, VIC 3010, Australia.</Affiliation></AffiliationInfo></Author><Author ValidYN="Y"><LastName>Hardy</LastName><ForeName>Amy</ForeName><Initials>A</Initials><AffiliationInfo><Affiliation>Institute of Psychiatry, Psychology & Neuroscience, King's College London, UK; South London & Maudsley NHS Foundation Trust, UK.</Affiliation></AffiliationInfo></Author><Author ValidYN="Y"><LastName>Rossell</LastName><ForeName>Susan L</ForeName><Initials>SL</Initials><AffiliationInfo><Affiliation>Centre for Mental Health, Swinburne University, PO Box 218, Hawthorn, VIC 3122, Australia; Psychiatry, St Vincent's Hospital Melbourne, Australia.</Affiliation></AffiliationInfo></Author><Author ValidYN="Y"><LastName>Meyer</LastName><ForeName>Denny</ForeName><Initials>D</Initials><AffiliationInfo><Affiliation>Centre for Mental Health, Swinburne University, PO Box 218, Hawthorn, VIC 3122, Australia.</Affiliation></AffiliationInfo></Author><Author ValidYN="Y"><LastName>Thomas</LastName><ForeName>Neil</ForeName><Initials>N</Initials><AffiliationInfo><Affiliation>Centre for Mental Health, Swinburne University, PO Box 218, Hawthorn, VIC 3122, Australia.</Affiliation></AffiliationInfo></Author></AuthorList><Language>eng</Language><PublicationTypeList><PublicationType UI="D016428">Journal Article</PublicationType></PublicationTypeList><ArticleDate DateType="Electronic"><Year>2020</Year><Month>01</Month><Day>30</Day></ArticleDate></Article><MedlineJournalInfo><Country>Ireland</Country><MedlineTA>Psychiatry Res</MedlineTA><NlmUniqueID>7911385</NlmUniqueID><ISSNLinking>0165-1781</ISSNLinking></MedlineJournalInfo><CitationSubset>IM</CitationSubset><KeywordList Owner="NOTNLM"><Keyword MajorTopicYN="N">Ecological momentary assessment</Keyword><Keyword MajorTopicYN="N">Hallucinations</Keyword><Keyword MajorTopicYN="N">Intrusions</Keyword><Keyword MajorTopicYN="N">Posttraumatic stress disorder</Keyword><Keyword MajorTopicYN="N">Trauma</Keyword></KeywordList><CoiStatement>Declaration of Competing Interest None.</CoiStatement></MedlineCitation><PubmedData><History><PubMedPubDate PubStatus="received"><Year>2019</Year><Month>10</Month><Day>16</Day></PubMedPubDate><PubMedPubDate PubStatus="revised"><Year>2020</Year><Month>01</Month><Day>28</Day></PubMedPubDate><PubMedPubDate PubStatus="accepted"><Year>2020</Year><Month>01</Month><Day>29</Day></PubMedPubDate><PubMedPubDate PubStatus="pubmed"><Year>2020</Year><Month>2</Month><Day>12</Day><Hour>6</Hour><Minute>0</Minute></PubMedPubDate><PubMedPubDate PubStatus="medline"><Year>2020</Year><Month>2</Month><Day>12</Day><Hour>6</Hour><Minute>0</Minute></PubMedPubDate><PubMedPubDate PubStatus="entrez"><Year>2020</Year><Month>2</Month><Day>12</Day><Hour>6</Hour><Minute>0</Minute></PubMedPubDate></History><PublicationStatus>aheadofprint</PublicationStatus><ArticleIdList><ArticleId IdType="pubmed">32044599</ArticleId><ArticleId IdType="pii">S0165-1781(19)32121-3</ArticleId><ArticleId IdType="doi">10.1016/j.psychres.2020.112838</ArticleId></ArticleIdList></PubmedData></pubmed><affiliations><list><country><li>Australie</li><li>Royaume-Uni</li></country><region><li>Victoria (État)</li></region><settlement><li>Melbourne</li></settlement><orgName><li>Université de Melbourne</li></orgName></list><tree><country name="Australie"><noRegion><name sortKey="Brand, Rachel M" sort="Brand, Rachel M" uniqKey="Brand R" first="Rachel M" last="Brand">Rachel M. Brand</name></noRegion><name sortKey="Bendall, Sarah" sort="Bendall, Sarah" uniqKey="Bendall S" first="Sarah" last="Bendall">Sarah Bendall</name><name sortKey="Meyer, Denny" sort="Meyer, Denny" uniqKey="Meyer D" first="Denny" last="Meyer">Denny Meyer</name><name sortKey="Rossell, Susan L" sort="Rossell, Susan L" uniqKey="Rossell S" first="Susan L" last="Rossell">Susan L. Rossell</name><name sortKey="Thomas, Neil" sort="Thomas, Neil" uniqKey="Thomas N" first="Neil" last="Thomas">Neil Thomas</name></country><country name="Royaume-Uni"><noRegion><name sortKey="Hardy, Amy" sort="Hardy, Amy" uniqKey="Hardy A" first="Amy" last="Hardy">Amy Hardy</name></noRegion></country></tree></affiliations></record>Pour manipuler ce document sous Unix (Dilib)
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