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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 Open access
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dc.contributor.authorDuarte, Tiago
dc.contributor.authorPaulino, Sofia
dc.contributor.authorAlmeida, Carolina
dc.contributor.authorGomes, Hugo
dc.contributor.authorSantos, Nazaré
dc.contributor.authorPereira, Maria Gouveia
dc.date.accessioned2021-01-14T16:10:48Z
dc.date.available2022-01-01T01:30:10Z
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/acceptedVersionpt_PT
dc.identifier.citationPsychiatry Research, 287, 1-7 Doi: 10.1016/j.psychres.2019.112553pt_PT
dc.identifier.doi10.1016/j.psychres.2019.112553pt_PT
dc.identifier.issn01651781
dc.identifier.urihttp://hdl.handle.net/10400.12/7900
dc.language.isoengpt_PT
dc.peerreviewedyespt_PT
dc.publisherElsevier Ireland Ltdpt_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.familyNameDuarte
person.familyNamePaulino
person.familyNameGomes Almeida
person.familyNameGomes
person.givenNameTiago
person.givenNameSofia
person.givenNameAna Carolina
person.givenNameHugo
person.identifier.ciencia-id6A11-ACF0-5530
person.identifier.ciencia-id9A10-66EE-6173
person.identifier.ciencia-id3A18-0817-4E55
person.identifier.orcid0000-0002-6167-1399
person.identifier.orcid0000-0003-1244-4066
person.identifier.orcid0000-0003-2779-9898
person.identifier.orcid0000-0003-0665-9116
rcaap.rightsopenAccesspt_PT
rcaap.typearticlept_PT
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relation.isAuthorOfPublication3b66a3d7-ab81-4624-971b-67c68c7df2ef
relation.isAuthorOfPublication757a2822-bb63-4379-8185-3f0b55f3bda0
relation.isAuthorOfPublication2538ec51-7a01-4df4-b36c-8a18476856e8
relation.isAuthorOfPublication.latestForDiscovery757a2822-bb63-4379-8185-3f0b55f3bda0

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