The European Portuguese Version of the Brief Negative Symptom Scale
Autor(a) principal: | |
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Data de Publicação: | 2024 |
Outros Autores: | , , , , , , |
Tipo de documento: | Artigo |
Idioma: | eng |
Título da fonte: | Repositório Científico de Acesso Aberto de Portugal (Repositórios Cientìficos) |
Texto Completo: | http://hdl.handle.net/10400.17/4821 |
Resumo: | Negative symptoms reflect a currently much-untreated loss of normal functioning and are frequently found in psychotic disorders. We present the first translation of the Brief Negative Symptom Scale (BNSS) to European Portuguese and evaluate its validity in a sample of Portuguese male patients with a psychotic spectrum disorder. The Portuguese BNSS showed excellent internal consistency, high convergent validity (i.e., strong correlation with the PANSS negative factor), and high discriminant validity (i.e., a lack of association with the PANSS positive factor). In sum, the present European Portuguese BNSS has shown to be reliable, thus extending this instrument's clinical availability worldwide. |
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The European Portuguese Version of the Brief Negative Symptom ScaleHumansMalePortugalPsychiatric Status Rating ScalesPsychometricsReproducibility of ResultsSchizophrenia* / diagnosisHJM PSIQHSJ NRADNegative symptoms reflect a currently much-untreated loss of normal functioning and are frequently found in psychotic disorders. We present the first translation of the Brief Negative Symptom Scale (BNSS) to European Portuguese and evaluate its validity in a sample of Portuguese male patients with a psychotic spectrum disorder. The Portuguese BNSS showed excellent internal consistency, high convergent validity (i.e., strong correlation with the PANSS negative factor), and high discriminant validity (i.e., a lack of association with the PANSS positive factor). In sum, the present European Portuguese BNSS has shown to be reliable, thus extending this instrument's clinical availability worldwide.Karger PublishersRepositório do Centro Hospitalar Universitário de Lisboa Central, EPESantos, HCRodrigues, AFerreira, SMartins, JMBaptista, TGama Marques, JKirkpatrick, BPrata, D2024-03-06T14:21:52Z20242024-01-01T00:00:00Zinfo:eu-repo/semantics/publishedVersioninfo:eu-repo/semantics/articleapplication/pdfhttp://hdl.handle.net/10400.17/4821engPsychopathology . 2024;57(1):76-8010.1159/000530705info: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:RCAAP2024-03-10T06:26:09Zoai:repositorio.chlc.min-saude.pt:10400.17/4821Portal AgregadorONGhttps://www.rcaap.pt/oai/openaireopendoar:71602024-03-20T03:14:22.406837Repositório 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 |
The European Portuguese Version of the Brief Negative Symptom Scale |
title |
The European Portuguese Version of the Brief Negative Symptom Scale |
spellingShingle |
The European Portuguese Version of the Brief Negative Symptom Scale Santos, HC Humans Male Portugal Psychiatric Status Rating Scales Psychometrics Reproducibility of Results Schizophrenia* / diagnosis HJM PSIQ HSJ NRAD |
title_short |
The European Portuguese Version of the Brief Negative Symptom Scale |
title_full |
The European Portuguese Version of the Brief Negative Symptom Scale |
title_fullStr |
The European Portuguese Version of the Brief Negative Symptom Scale |
title_full_unstemmed |
The European Portuguese Version of the Brief Negative Symptom Scale |
title_sort |
The European Portuguese Version of the Brief Negative Symptom Scale |
author |
Santos, HC |
author_facet |
Santos, HC Rodrigues, A Ferreira, S Martins, JM Baptista, T Gama Marques, J Kirkpatrick, B Prata, D |
author_role |
author |
author2 |
Rodrigues, A Ferreira, S Martins, JM Baptista, T Gama Marques, J Kirkpatrick, B Prata, D |
author2_role |
author author author author author author author |
dc.contributor.none.fl_str_mv |
Repositório do Centro Hospitalar Universitário de Lisboa Central, EPE |
dc.contributor.author.fl_str_mv |
Santos, HC Rodrigues, A Ferreira, S Martins, JM Baptista, T Gama Marques, J Kirkpatrick, B Prata, D |
dc.subject.por.fl_str_mv |
Humans Male Portugal Psychiatric Status Rating Scales Psychometrics Reproducibility of Results Schizophrenia* / diagnosis HJM PSIQ HSJ NRAD |
topic |
Humans Male Portugal Psychiatric Status Rating Scales Psychometrics Reproducibility of Results Schizophrenia* / diagnosis HJM PSIQ HSJ NRAD |
description |
Negative symptoms reflect a currently much-untreated loss of normal functioning and are frequently found in psychotic disorders. We present the first translation of the Brief Negative Symptom Scale (BNSS) to European Portuguese and evaluate its validity in a sample of Portuguese male patients with a psychotic spectrum disorder. The Portuguese BNSS showed excellent internal consistency, high convergent validity (i.e., strong correlation with the PANSS negative factor), and high discriminant validity (i.e., a lack of association with the PANSS positive factor). In sum, the present European Portuguese BNSS has shown to be reliable, thus extending this instrument's clinical availability worldwide. |
publishDate |
2024 |
dc.date.none.fl_str_mv |
2024-03-06T14:21:52Z 2024 2024-01-01T00:00:00Z |
dc.type.status.fl_str_mv |
info:eu-repo/semantics/publishedVersion |
dc.type.driver.fl_str_mv |
info:eu-repo/semantics/article |
format |
article |
status_str |
publishedVersion |
dc.identifier.uri.fl_str_mv |
http://hdl.handle.net/10400.17/4821 |
url |
http://hdl.handle.net/10400.17/4821 |
dc.language.iso.fl_str_mv |
eng |
language |
eng |
dc.relation.none.fl_str_mv |
Psychopathology . 2024;57(1):76-80 10.1159/000530705 |
dc.rights.driver.fl_str_mv |
info:eu-repo/semantics/openAccess |
eu_rights_str_mv |
openAccess |
dc.format.none.fl_str_mv |
application/pdf |
dc.publisher.none.fl_str_mv |
Karger Publishers |
publisher.none.fl_str_mv |
Karger Publishers |
dc.source.none.fl_str_mv |
reponame:Repositório Científico de Acesso Aberto de Portugal (Repositórios Cientìficos) instname:Agência para a Sociedade do Conhecimento (UMIC) - FCT - Sociedade da Informação instacron:RCAAP |
instname_str |
Agência para a Sociedade do Conhecimento (UMIC) - FCT - Sociedade da Informação |
instacron_str |
RCAAP |
institution |
RCAAP |
reponame_str |
Repositório Científico de Acesso Aberto de Portugal (Repositórios Cientìficos) |
collection |
Repositório Científico de Acesso Aberto de Portugal (Repositórios Cientìficos) |
repository.name.fl_str_mv |
Repositório Científico de Acesso Aberto de Portugal (Repositórios Cientìficos) - Agência para a Sociedade do Conhecimento (UMIC) - FCT - Sociedade da Informação |
repository.mail.fl_str_mv |
|
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1799137796939579392 |