Propiedades psicométricas del inventario de depresión de Beck IA para la población chilena

Background: According to the Chilean National Health Survey (2009-2010), 17% of people aged 15 years or more have depressive symptoms. Thus, freely-available, easily-administered, and highly sensitive screening tests for depression are needed in clinical and research settings. Aim: To evaluate the...

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Autores principales:	Valdés,Camila, Morales-Reyes,Irma, Pérez,J. Carola, Medellín,Adriana, Rojas,Graciela, Krause,Mariane
Lenguaje:	Spanish / Castilian
Publicado:	Sociedad Médica de Santiago 2017
Materias:	Depression Psychometrics Surveys and Questionnaires
Acceso en línea:	http://www.scielo.cl/scielo.php?script=sci_arttext&pid=S0034-98872017000801005
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spelling	oai:scielo:S0034-988720170008010052017-11-27Propiedades psicométricas del inventario de depresión de Beck IA para la población chilenaValdés,CamilaMorales-Reyes,IrmaPérez,J. CarolaMedellín,AdrianaRojas,GracielaKrause,Mariane Depression Psychometrics Surveys and Questionnaires Background: According to the Chilean National Health Survey (2009-2010), 17% of people aged 15 years or more have depressive symptoms. Thus, freely-available, easily-administered, and highly sensitive screening tests for depression are needed in clinical and research settings. Aim: To evaluate the psychometric properties of a Spanish version of the Beck Depression Inventory (BDI-IA) in adult Chilean population. Material and Methods: The inventory was applied to a sample of 1.105 adults aged between 18 to 73 years (94% women). Ninety nine participants were outpatients receiving treatment for affective disorders, 932 were parents and/or guardians of students enrolled in schools and 73 were university students (sample with no known depressive disorder). To perform data analysis, two groups from the random combination of both samples were generated. Results: The inventory showed an appropriate degree of internal consistency (Cronbach alpha = .92). An exploratory factor analysis suggested a one-factor solution. This solution was reinforced with a confirmatory factor analysis, which displayed an adequate goodness of fit. The cutoff score, based on the Youden Index, was 13/14 points. It was able to discriminate between depressed and non-depressed participants. Conclusions: These results indicate that the BDI-IA is an appropriate instrument to assess depressive symptoms in Chilean adults.info:eu-repo/semantics/openAccessSociedad Médica de SantiagoRevista médica de Chile v.145 n.8 20172017-08-01text/htmlhttp://www.scielo.cl/scielo.php?script=sci_arttext&pid=S0034-98872017000801005es10.4067/s0034-98872017000801005
institution	Scielo Chile
collection	Scielo Chile
language	Spanish / Castilian
topic	Depression Psychometrics Surveys and Questionnaires
spellingShingle	Depression Psychometrics Surveys and Questionnaires Valdés,Camila Morales-Reyes,Irma Pérez,J. Carola Medellín,Adriana Rojas,Graciela Krause,Mariane Propiedades psicométricas del inventario de depresión de Beck IA para la población chilena
description	Background: According to the Chilean National Health Survey (2009-2010), 17% of people aged 15 years or more have depressive symptoms. Thus, freely-available, easily-administered, and highly sensitive screening tests for depression are needed in clinical and research settings. Aim: To evaluate the psychometric properties of a Spanish version of the Beck Depression Inventory (BDI-IA) in adult Chilean population. Material and Methods: The inventory was applied to a sample of 1.105 adults aged between 18 to 73 years (94% women). Ninety nine participants were outpatients receiving treatment for affective disorders, 932 were parents and/or guardians of students enrolled in schools and 73 were university students (sample with no known depressive disorder). To perform data analysis, two groups from the random combination of both samples were generated. Results: The inventory showed an appropriate degree of internal consistency (Cronbach alpha = .92). An exploratory factor analysis suggested a one-factor solution. This solution was reinforced with a confirmatory factor analysis, which displayed an adequate goodness of fit. The cutoff score, based on the Youden Index, was 13/14 points. It was able to discriminate between depressed and non-depressed participants. Conclusions: These results indicate that the BDI-IA is an appropriate instrument to assess depressive symptoms in Chilean adults.
author	Valdés,Camila Morales-Reyes,Irma Pérez,J. Carola Medellín,Adriana Rojas,Graciela Krause,Mariane
author_facet	Valdés,Camila Morales-Reyes,Irma Pérez,J. Carola Medellín,Adriana Rojas,Graciela Krause,Mariane
author_sort	Valdés,Camila
title	Propiedades psicométricas del inventario de depresión de Beck IA para la población chilena
title_short	Propiedades psicométricas del inventario de depresión de Beck IA para la población chilena
title_full	Propiedades psicométricas del inventario de depresión de Beck IA para la población chilena
title_fullStr	Propiedades psicométricas del inventario de depresión de Beck IA para la población chilena
title_full_unstemmed	Propiedades psicométricas del inventario de depresión de Beck IA para la población chilena
title_sort	propiedades psicométricas del inventario de depresión de beck ia para la población chilena
publisher	Sociedad Médica de Santiago
publishDate	2017
url	http://www.scielo.cl/scielo.php?script=sci_arttext&pid=S0034-98872017000801005
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Propiedades psicométricas del inventario de depresión de Beck IA para la población chilena

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