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Self-harm as a predisposition for suicide attempts: A study of adolescents' deliberate self-harm, suicidal ideation, and suicide attempts

2020Journal article Restricted access
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dc.contributor.authorDuarte, Tiago A.
dc.contributor.authorPaulino, Sofia
dc.contributor.authorAlmeida, Carolina
dc.contributor.authorGomes, Hugo
dc.contributor.authorSantos, Nazaré
dc.contributor.authorPereira, Maria Gouveia
dc.date.accessioned2020-12-31T21:29:59Z
dc.date.available2020-12-31T21:29:59Z
dc.date.issued2020
dc.description.abstractThe aim of this study was to analyze the predictive risk factors for self-harm in adolescents with and without suicidal ideation. 600 adolescents answered a questionnaire about self-harm and suicidal behaviors. A logistic regression analysis was conducted. Over half of the individuals with deliberate self-harm (DSH) presented significant suicide risk. There was a direct association between DSH and suicide attempts, with almost the totality of the adolescents with suicide attempts also reporting DSH. According to the prediction model, suicidal ideation and diversity of DSH behaviors are significant predictors of suicide attempts, with an augmentation in the diversity of DSH behaviors and suicidal ideation predicting suicide attempts. Depression and anxiety appeared also as significant predictors of suicide attempts in adolescent self-harmers. Considering that the majority of the sample was not from a clinical setting, an alarming finding was that one third of the total sample was at suicide risk. These results place DSH as a key variable for early intervention.pt_PT
dc.description.versioninfo:eu-repo/semantics/publishedVersionpt_PT
dc.identifier.citationElsevier Ireland Ltdpt_PT
dc.identifier.doi10.1016/j.psychres.2019.112553pt_PT
dc.identifier.issn01651781
dc.identifier.urihttp://hdl.handle.net/10400.12/7895
dc.language.isoengpt_PT
dc.peerreviewedyespt_PT
dc.publisherElsevier Ireland Ltdpt_PT
dc.rights.urihttp://creativecommons.org/licenses/by-nc-sa/4.0/pt_PT
dc.subjectAdolescentpt_PT
dc.subjectAdolescent Behaviorpt_PT
dc.subjectAnxietypt_PT
dc.subjectDepressionpt_PT
dc.subjectFemalept_PT
dc.subjectHumanspt_PT
dc.subjectMalept_PT
dc.subjectRisk Factorspt_PT
dc.subjectSelf-Injurious Behaviorpt_PT
dc.subjectSuicidept_PT
dc.subjectSuicide, Attemptedpt_PT
dc.subjectSurveys and Questionnairespt_PT
dc.subjectPsychological Distresspt_PT
dc.subjectSuicidal Ideationpt_PT
dc.titleSelf-harm as a predisposition for suicide attempts: A study of adolescents' deliberate self-harm, suicidal ideation, and suicide attemptspt_PT
dc.typejournal article
dspace.entity.typePublication
oaire.citation.conferencePlaceIrelandpt_PT
oaire.citation.endPage7pt_PT
oaire.citation.startPage1pt_PT
oaire.citation.titlePsychiatry Researchpt_PT
oaire.citation.volume287pt_PT
person.familyNamePaulino
person.familyNameGomes Almeida
person.familyNameGomes
person.familyNameGouveia Pereira
person.givenNameSofia
person.givenNameAna Carolina
person.givenNameHugo
person.givenNameMaria
person.identifier.ciencia-id9A10-66EE-6173
person.identifier.ciencia-id3A18-0817-4E55
person.identifier.ciencia-id4111-0C3E-B0CA
person.identifier.orcid0000-0003-1244-4066
person.identifier.orcid0000-0003-2779-9898
person.identifier.orcid0000-0003-0665-9116
person.identifier.orcid0000-0001-7814-466X
rcaap.rightsrestrictedAccesspt_PT
rcaap.typearticlept_PT
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relation.isAuthorOfPublication757a2822-bb63-4379-8185-3f0b55f3bda0
relation.isAuthorOfPublication2538ec51-7a01-4df4-b36c-8a18476856e8
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relation.isAuthorOfPublication.latestForDiscoveryfa616860-69f3-474e-a32f-cc69ecca2c56

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