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The European Portuguese Version of the Brief Negative Symptom Scale

2024Journal article Open access
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dc.contributor.authorSantos, HC
dc.contributor.authorRodrigues, A
dc.contributor.authorFerreira, S
dc.contributor.authorMartins, JM
dc.contributor.authorBaptista, T
dc.contributor.authorGama Marques, J
dc.contributor.authorKirkpatrick, B
dc.contributor.authorPrata, D
dc.date.accessioned2024-03-06T14:21:52Z
dc.date.available2024-03-06T14:21:52Z
dc.date.issued2024
dc.description.abstractNegative 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.pt_PT
dc.description.versioninfo:eu-repo/semantics/publishedVersionpt_PT
dc.identifier.citationPsychopathology . 2024;57(1):76-80pt_PT
dc.identifier.doi10.1159/000530705pt_PT
dc.identifier.urihttp://hdl.handle.net/10400.17/4821
dc.language.isoengpt_PT
dc.peerreviewedyespt_PT
dc.publisherKarger Publisherspt_PT
dc.subjectHumanspt_PT
dc.subjectMalept_PT
dc.subjectPortugalpt_PT
dc.subjectPsychiatric Status Rating Scalespt_PT
dc.subjectPsychometricspt_PT
dc.subjectReproducibility of Resultspt_PT
dc.subjectSchizophrenia* / diagnosispt_PT
dc.subjectHJM PSIQpt_PT
dc.subjectHSJ NRADpt_PT
dc.titleThe European Portuguese Version of the Brief Negative Symptom Scalept_PT
dc.typejournal article
dspace.entity.typePublication
oaire.citation.endPage80pt_PT
oaire.citation.issue1pt_PT
oaire.citation.startPage76pt_PT
oaire.citation.titlePsychopathologypt_PT
oaire.citation.volume57pt_PT
rcaap.rightsopenAccesspt_PT
rcaap.typearticlept_PT

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