A dimensional measure of schizotypy: cross-cultural adaptation and validation of the Oxford-Liverpool Inventory of Feelings and Experiences short version for Brazilian Portuguese (O-LIFE-S)

Detalhes bibliográficos
Autor(a) principal: Alminhana,Letícia Oliveira
Data de Publicação: 2020
Outros Autores: Sanseverino,Marcela Alves, Farias,Miguel, dos Santos,Otávio Vendramin, Machado,Wagner De Lara, Claridge,Gordon
Tipo de documento: Artigo
Idioma: eng
Título da fonte: Trends in Psychiatry and Psychotherapy
Texto Completo: http://old.scielo.br/scielo.php?script=sci_arttext&pid=S2237-60892020000400348
Resumo: Abstract Introduction The Oxford-Liverpool Inventory of Feelings and Experiences (O-LIFE) is a widely-used scale, and the first to include a dimensional approach to understanding schizotypy. Objective To adapt the short version of the O-LIFE (O-LIFE-S) into Brazilian Portuguese. Method a) Two independent bilingual professionals translated the original instrument into Brazilian Portuguese; b) a third bilingual professional summarized the two translations; c) a fourth bilingual expert translated the Portuguese version back into English; d) this back-translation was adjusted by a committee of psychology experts; e) a pilot study was conducted with 10 participants from the general population. Results O-LIFE-S was considered ready to be used in a formal validation study in Brazil. Conclusion The scale appears to cover the dimensional approach to schizotypy. However, a future validation study needs to be conducted to determine the internal consistency and reliability of the Brazilian Portuguese version of the O-LIFE-S .
id APRGS-1_a7891e474b761c0437cfe9479adce4c4
oai_identifier_str oai:scielo:S2237-60892020000400348
network_acronym_str APRGS-1
network_name_str Trends in Psychiatry and Psychotherapy
repository_id_str
spelling A dimensional measure of schizotypy: cross-cultural adaptation and validation of the Oxford-Liverpool Inventory of Feelings and Experiences short version for Brazilian Portuguese (O-LIFE-S)SchizotypyadaptationO-LIFEAbstract Introduction The Oxford-Liverpool Inventory of Feelings and Experiences (O-LIFE) is a widely-used scale, and the first to include a dimensional approach to understanding schizotypy. Objective To adapt the short version of the O-LIFE (O-LIFE-S) into Brazilian Portuguese. Method a) Two independent bilingual professionals translated the original instrument into Brazilian Portuguese; b) a third bilingual professional summarized the two translations; c) a fourth bilingual expert translated the Portuguese version back into English; d) this back-translation was adjusted by a committee of psychology experts; e) a pilot study was conducted with 10 participants from the general population. Results O-LIFE-S was considered ready to be used in a formal validation study in Brazil. Conclusion The scale appears to cover the dimensional approach to schizotypy. However, a future validation study needs to be conducted to determine the internal consistency and reliability of the Brazilian Portuguese version of the O-LIFE-S .Associação de Psiquiatria do Rio Grande do Sul2020-12-01info:eu-repo/semantics/articleinfo:eu-repo/semantics/publishedVersiontext/htmlhttp://old.scielo.br/scielo.php?script=sci_arttext&pid=S2237-60892020000400348Trends in Psychiatry and Psychotherapy v.42 n.4 2020reponame:Trends in Psychiatry and Psychotherapyinstname:Sociedade de Psiquiatria do Rio Grande do Sulinstacron:APRGS10.1590/2237-6089-2019-0013info:eu-repo/semantics/openAccessAlminhana,Letícia OliveiraSanseverino,Marcela AlvesFarias,Migueldos Santos,Otávio VendraminMachado,Wagner De LaraClaridge,Gordoneng2020-12-01T00:00:00Zoai:scielo:S2237-60892020000400348Revistahttp://www.scielo.br/scielo.php?script=sci_serial&pid=2237-6089&lng=en&nrm=isohttps://old.scielo.br/oai/scielo-oai.phprevista@aprs.org.br|| rodrigo_grassi@terra.com.br2238-00192237-6089opendoar:2020-12-01T00:00Trends in Psychiatry and Psychotherapy - Sociedade de Psiquiatria do Rio Grande do Sulfalse
dc.title.none.fl_str_mv A dimensional measure of schizotypy: cross-cultural adaptation and validation of the Oxford-Liverpool Inventory of Feelings and Experiences short version for Brazilian Portuguese (O-LIFE-S)
title A dimensional measure of schizotypy: cross-cultural adaptation and validation of the Oxford-Liverpool Inventory of Feelings and Experiences short version for Brazilian Portuguese (O-LIFE-S)
spellingShingle A dimensional measure of schizotypy: cross-cultural adaptation and validation of the Oxford-Liverpool Inventory of Feelings and Experiences short version for Brazilian Portuguese (O-LIFE-S)
Alminhana,Letícia Oliveira
Schizotypy
adaptation
O-LIFE
title_short A dimensional measure of schizotypy: cross-cultural adaptation and validation of the Oxford-Liverpool Inventory of Feelings and Experiences short version for Brazilian Portuguese (O-LIFE-S)
title_full A dimensional measure of schizotypy: cross-cultural adaptation and validation of the Oxford-Liverpool Inventory of Feelings and Experiences short version for Brazilian Portuguese (O-LIFE-S)
title_fullStr A dimensional measure of schizotypy: cross-cultural adaptation and validation of the Oxford-Liverpool Inventory of Feelings and Experiences short version for Brazilian Portuguese (O-LIFE-S)
title_full_unstemmed A dimensional measure of schizotypy: cross-cultural adaptation and validation of the Oxford-Liverpool Inventory of Feelings and Experiences short version for Brazilian Portuguese (O-LIFE-S)
title_sort A dimensional measure of schizotypy: cross-cultural adaptation and validation of the Oxford-Liverpool Inventory of Feelings and Experiences short version for Brazilian Portuguese (O-LIFE-S)
author Alminhana,Letícia Oliveira
author_facet Alminhana,Letícia Oliveira
Sanseverino,Marcela Alves
Farias,Miguel
dos Santos,Otávio Vendramin
Machado,Wagner De Lara
Claridge,Gordon
author_role author
author2 Sanseverino,Marcela Alves
Farias,Miguel
dos Santos,Otávio Vendramin
Machado,Wagner De Lara
Claridge,Gordon
author2_role author
author
author
author
author
dc.contributor.author.fl_str_mv Alminhana,Letícia Oliveira
Sanseverino,Marcela Alves
Farias,Miguel
dos Santos,Otávio Vendramin
Machado,Wagner De Lara
Claridge,Gordon
dc.subject.por.fl_str_mv Schizotypy
adaptation
O-LIFE
topic Schizotypy
adaptation
O-LIFE
description Abstract Introduction The Oxford-Liverpool Inventory of Feelings and Experiences (O-LIFE) is a widely-used scale, and the first to include a dimensional approach to understanding schizotypy. Objective To adapt the short version of the O-LIFE (O-LIFE-S) into Brazilian Portuguese. Method a) Two independent bilingual professionals translated the original instrument into Brazilian Portuguese; b) a third bilingual professional summarized the two translations; c) a fourth bilingual expert translated the Portuguese version back into English; d) this back-translation was adjusted by a committee of psychology experts; e) a pilot study was conducted with 10 participants from the general population. Results O-LIFE-S was considered ready to be used in a formal validation study in Brazil. Conclusion The scale appears to cover the dimensional approach to schizotypy. However, a future validation study needs to be conducted to determine the internal consistency and reliability of the Brazilian Portuguese version of the O-LIFE-S .
publishDate 2020
dc.date.none.fl_str_mv 2020-12-01
dc.type.driver.fl_str_mv info:eu-repo/semantics/article
dc.type.status.fl_str_mv info:eu-repo/semantics/publishedVersion
format article
status_str publishedVersion
dc.identifier.uri.fl_str_mv http://old.scielo.br/scielo.php?script=sci_arttext&pid=S2237-60892020000400348
url http://old.scielo.br/scielo.php?script=sci_arttext&pid=S2237-60892020000400348
dc.language.iso.fl_str_mv eng
language eng
dc.relation.none.fl_str_mv 10.1590/2237-6089-2019-0013
dc.rights.driver.fl_str_mv info:eu-repo/semantics/openAccess
eu_rights_str_mv openAccess
dc.format.none.fl_str_mv text/html
dc.publisher.none.fl_str_mv Associação de Psiquiatria do Rio Grande do Sul
publisher.none.fl_str_mv Associação de Psiquiatria do Rio Grande do Sul
dc.source.none.fl_str_mv Trends in Psychiatry and Psychotherapy v.42 n.4 2020
reponame:Trends in Psychiatry and Psychotherapy
instname:Sociedade de Psiquiatria do Rio Grande do Sul
instacron:APRGS
instname_str Sociedade de Psiquiatria do Rio Grande do Sul
instacron_str APRGS
institution APRGS
reponame_str Trends in Psychiatry and Psychotherapy
collection Trends in Psychiatry and Psychotherapy
repository.name.fl_str_mv Trends in Psychiatry and Psychotherapy - Sociedade de Psiquiatria do Rio Grande do Sul
repository.mail.fl_str_mv revista@aprs.org.br|| rodrigo_grassi@terra.com.br
_version_ 1754209281655177216

Registros relacionados