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Cross-cultural adaptation, validation and factor structure of the Insight Scale for Affective Disorders.
de Assis da Silva, Rafael; Mograbi, Daniel C; Camelo, Evelyn V M; Morton, Gregory Duff; Landeira-Fernandez, J; Cheniaux, Elie.
Afiliação
  • de Assis da Silva R; Universidade Federal do Estado do Rio de Janeiro (UNIRIO), Rio de Janeiro, RJ, Brazil; Instituto de Psiquiatria da Universidade Federal do Rio de Janeiro (IPUB/UFRJ), Rio de Janeiro, RJ, Brazil.
  • Mograbi DC; Pontifícia Universidade Católica do Rio de Janeiro (PUC-Rio), Rio de Janeiro, RJ, Brazil; Institute of Psychiatry, King׳s College, London, UK. Electronic address: daniel.mograbi@kcl.ac.uk.
  • Camelo EV; Instituto de Psiquiatria da Universidade Federal do Rio de Janeiro (IPUB/UFRJ), Rio de Janeiro, RJ, Brazil.
  • Morton GD; Department of Anthropology, University of Chicago, USA.
  • Landeira-Fernandez J; Pontifícia Universidade Católica do Rio de Janeiro (PUC-Rio), Rio de Janeiro, RJ, Brazil; Universidade Estácio de Sá (UNESA), Rio de Janeiro, RJ, Brazil.
  • Cheniaux E; Instituto de Psiquiatria da Universidade Federal do Rio de Janeiro (IPUB/UFRJ), Rio de Janeiro, RJ, Brazil; Faculdade de Ciências Médicas da Universidade do Estado Do Rio de Janeiro (FCM/UERJ), Rio de Janeiro, RJ, Brazil.
J Affect Disord ; 178: 181-7, 2015 Jun 01.
Article em En | MEDLINE | ID: mdl-25837551
BACKGROUND: In the last few decades, several tools for studying insight in bipolar disorders have been used. Olaya and colleagues developed the Insight Scale for Affective Disorders (ISAD), which consists of a scale measuring insight through hetero evaluation for patients with mood disorders. The objective of this work is to translate and adapt the original English version of the ISAD to Brazilian Portuguese (ISAD-BR) and to conduct an evaluation of its psychometric properties. METHODS: Adaptation procedures included translation/back-translation and consultation with a panel of experts. 95 patients with the diagnosis of Type 1 bipolar disorder were evaluated with the final version of the ISAD-BR, which was applied, simultaneously, but independently, by two examiners. Internal consistency and inter-rater reliability were explored and the latent structure of the scale was investigated with principal axis factoring and promax rotation. A second-order factor analysis was conducted to test if the scale had a hierarchical factor structure. RESULTS: The ISAD-BR showed good internal consistency and good inter-rater reliability. The analysis pointed to a four-factor solution of the ISAD-BR: awareness of symptoms associated with activity/energy; awareness of having a disorder; awareness of self-esteem and feelings of pleasure; and awareness of social functioning and relationships. The second order factor analysis indicated a hierarchical factor structure for the ISAD-BR, with the four lower-order factors loading on a single higher-order factor. CONCLUSIONS: Insight into bipolar disorder is a multidimensional construct, covering different aspects of the condition and its symptomatology. Nevertheless, insight about activity/energy changes may be a crucial aspect of insight into bipolar disorder.
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Texto completo: 1 Coleções: 01-internacional Base de dados: MEDLINE Assunto principal: Conscientização / Inquéritos e Questionários / Transtornos do Humor / Compreensão / Julgamento Tipo de estudo: Qualitative_research Limite: Adult / Aged / Female / Humans / Male / Middle aged País/Região como assunto: America do sul / Brasil Idioma: En Revista: J Affect Disord Ano de publicação: 2015 Tipo de documento: Article País de afiliação: Brasil País de publicação: Holanda
Texto completo
Adicionar na Minha BVS
Imprimir
XML
PubMed Links
Buscar no Google

Texto completo: 1 Coleções: 01-internacional Base de dados: MEDLINE Assunto principal: Conscientização / Inquéritos e Questionários / Transtornos do Humor / Compreensão / Julgamento Tipo de estudo: Qualitative_research Limite: Adult / Aged / Female / Humans / Male / Middle aged País/Região como assunto: America do sul / Brasil Idioma: En Revista: J Affect Disord Ano de publicação: 2015 Tipo de documento: Article País de afiliação: Brasil País de publicação: Holanda