Spanish adaptation and validation of the Brief Negative Symptoms Scale

被引：55

作者：

Mane, A. ^{[1
,2
,3
]}

Garcia-Rizo, C. ^{[3
,4
]}

Garcia-Portilla, M. P. ^{[3
,5
]}

Berge, D. ^{[1
,2
]}

Sugranyes, G. ^{[6
,7
]}

Garcia-Alvarez, L. ^{[3
]}

Bernardo, M. ^{[3
,7
]}

Bobes, J. ^{[3
,5
]}

Fernandez-Egea, E. ^{[3
,8
,9
,10
]}

机构：

[1] Inst Neuropsiquiatria & Adicc, Barcelona, Spain

[2] Fundacio IMIM, Barcelona, Spain

[3] Ctr Invest Biomed Red Salud Mental CIBERSAM, Madrid, Spain

[4] Hosp Clin Barcelona, Inst Neurosci, Barcelona Clin, Schizophrenia Unit, Barcelona, Spain

[5] Univ Oviedo, Dept Psychiat, Oviedo, Spain

[6] Hosp Clin Barcelona, Inst Neurosci, Child & Adolescent Psyquiatr Unit, Barcelona, Spain

[7] Inst Invest Biomed August Pi i Sunyer IDIBAPS, Barcelona, Spain

[8] Univ Cambridge, Dept Psychiat, Cambridge CB2 1TN, England

[9] Univ Cambridge, Behav & Clin Neurosci Inst, Cambridge CB2 1TN, England

[10] Cambridgeshire & Peterborough NHS Fdn Trust, Peterborough, Cambs, England

来源：

COMPREHENSIVE PSYCHIATRY | 2014年 / 55卷 / 07期

基金：

英国医学研究理事会;

关键词：

SCHIZOPHRENIA;

D O I：

10.1016/j.comppsych.2014.05.024

中图分类号：

R749 [精神病学];

学科分类号：

100205 ;

摘要：

Negative symptoms prevalent in schizophrenia are associated with poor outcome. Developing new instruments to identify new treatments was highlighted at the NIMH-MATRICS Consensus Development Conference on Negative Symptoms. The new Brief Negative Symptoms scale (BNSS) demonstrated strong psychometric properties, but there is a need for validating it in non-English languages. A multi-center study was conducted to validate the Spanish version of the BNSS (BNSS-Sp) in 20 schizophrenia patients, following the original BNSS validation methodology. We found strong inter-rater, test-retest and internal consistency properties (for the total BNSS-Sp, intraclass correlation coefficient = 0.97, Pearson's correlation coefficient r = 0.95 (p < 0.001), Cronbach's alpha = 0.98). (C) 2014 Elsevier Inc. All tights reserved.

引用

页码：1726 / 1729

页数：4

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