Avaliação do impacto de acontecimentos traumáticos na adolescência: validação da Impact of Event Scale-Revised

Detalhes bibliográficos
Autor(a) principal: Cunha, Marina
Data de Publicação: 2017
Outros Autores: Xavier, Ana, ZAGALO, Sofia, Matos, Marcela
Tipo de documento: Artigo
Idioma: por
Título da fonte: Repositório Científico de Acesso Aberto de Portugal (Repositórios Cientìficos)
Texto Completo: http://hdl.handle.net/10316/47106
https://doi.org/10.1590/1982-02752017000200006
Resumo: The purpose of this paper was to validate the Impact of Event Scale-Revised for Portuguese adolescents. The sample was composed of 383 adolescents aged between 12 and 18 years. Other questionnaires were also used to assess centrality of shame memory and psychopathology symptoms. Alternative factor models of the Impact of Event Scale-Revised were tested using Confirmatory Factor Analysis. Results showed that the three-factor model with a single second-order factor provided the best fit to the data. The Impact of Event Scale-Revised and its subscales demonstrated good internal consistency and adequate temporal stability and convergent validity with measures of centrality of shame memory and symptoms of depression, anxiety, and stress. The Portuguese version of the Impact of Event Scale-Revised for adolescents is a valid measure to assess general stress responses and/or emotional trauma impact, particularly shame feelings.
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spelling Avaliação do impacto de acontecimentos traumáticos na adolescência: validação da Impact of Event Scale-RevisedAdolescentConfirmatory factor analysisValidity of testsShameThe purpose of this paper was to validate the Impact of Event Scale-Revised for Portuguese adolescents. The sample was composed of 383 adolescents aged between 12 and 18 years. Other questionnaires were also used to assess centrality of shame memory and psychopathology symptoms. Alternative factor models of the Impact of Event Scale-Revised were tested using Confirmatory Factor Analysis. Results showed that the three-factor model with a single second-order factor provided the best fit to the data. The Impact of Event Scale-Revised and its subscales demonstrated good internal consistency and adequate temporal stability and convergent validity with measures of centrality of shame memory and symptoms of depression, anxiety, and stress. The Portuguese version of the Impact of Event Scale-Revised for adolescents is a valid measure to assess general stress responses and/or emotional trauma impact, particularly shame feelings.2017info:eu-repo/semantics/publishedVersioninfo:eu-repo/semantics/articlehttp://hdl.handle.net/10316/47106http://hdl.handle.net/10316/47106https://doi.org/10.1590/1982-02752017000200006porCunha, MarinaXavier, AnaZAGALO, SofiaMatos, Marcelainfo:eu-repo/semantics/openAccessreponame:Repositório Científico de Acesso Aberto de Portugal (Repositórios Cientìficos)instname:Agência para a Sociedade do Conhecimento (UMIC) - FCT - Sociedade da Informaçãoinstacron:RCAAP2021-11-11T09:41:42Zoai:estudogeral.uc.pt:10316/47106Portal AgregadorONGhttps://www.rcaap.pt/oai/openaireopendoar:71602024-03-19T20:52:57.910112Repositório Científico de Acesso Aberto de Portugal (Repositórios Cientìficos) - Agência para a Sociedade do Conhecimento (UMIC) - FCT - Sociedade da Informaçãofalse
dc.title.none.fl_str_mv Avaliação do impacto de acontecimentos traumáticos na adolescência: validação da Impact of Event Scale-Revised
title Avaliação do impacto de acontecimentos traumáticos na adolescência: validação da Impact of Event Scale-Revised
spellingShingle Avaliação do impacto de acontecimentos traumáticos na adolescência: validação da Impact of Event Scale-Revised
Cunha, Marina
Adolescent
Confirmatory factor analysis
Validity of tests
Shame
title_short Avaliação do impacto de acontecimentos traumáticos na adolescência: validação da Impact of Event Scale-Revised
title_full Avaliação do impacto de acontecimentos traumáticos na adolescência: validação da Impact of Event Scale-Revised
title_fullStr Avaliação do impacto de acontecimentos traumáticos na adolescência: validação da Impact of Event Scale-Revised
title_full_unstemmed Avaliação do impacto de acontecimentos traumáticos na adolescência: validação da Impact of Event Scale-Revised
title_sort Avaliação do impacto de acontecimentos traumáticos na adolescência: validação da Impact of Event Scale-Revised
author Cunha, Marina
author_facet Cunha, Marina
Xavier, Ana
ZAGALO, Sofia
Matos, Marcela
author_role author
author2 Xavier, Ana
ZAGALO, Sofia
Matos, Marcela
author2_role author
author
author
dc.contributor.author.fl_str_mv Cunha, Marina
Xavier, Ana
ZAGALO, Sofia
Matos, Marcela
dc.subject.por.fl_str_mv Adolescent
Confirmatory factor analysis
Validity of tests
Shame
topic Adolescent
Confirmatory factor analysis
Validity of tests
Shame
description The purpose of this paper was to validate the Impact of Event Scale-Revised for Portuguese adolescents. The sample was composed of 383 adolescents aged between 12 and 18 years. Other questionnaires were also used to assess centrality of shame memory and psychopathology symptoms. Alternative factor models of the Impact of Event Scale-Revised were tested using Confirmatory Factor Analysis. Results showed that the three-factor model with a single second-order factor provided the best fit to the data. The Impact of Event Scale-Revised and its subscales demonstrated good internal consistency and adequate temporal stability and convergent validity with measures of centrality of shame memory and symptoms of depression, anxiety, and stress. The Portuguese version of the Impact of Event Scale-Revised for adolescents is a valid measure to assess general stress responses and/or emotional trauma impact, particularly shame feelings.
publishDate 2017
dc.date.none.fl_str_mv 2017
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dc.identifier.uri.fl_str_mv http://hdl.handle.net/10316/47106
http://hdl.handle.net/10316/47106
https://doi.org/10.1590/1982-02752017000200006
url http://hdl.handle.net/10316/47106
https://doi.org/10.1590/1982-02752017000200006
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