Modelo de rasch en la validación del cuestionario de calidad de vida PedsQL 4.0™ en colombianos menores de edad
Introduction: The aim of this study was to validate the PedsQL 4.0™ in Colombian children and adolescents using the Rasch model. The Pediatric Quality of Life Inventory (PedsQL 4.0 ™) has demonstrated to be a measure not only reliable and sensitive to changes in health status, but also quick and easy to use. Method. Validation study of measurement instruments. the PedsQL4.0TM was applied by convenience sampling to 375 comprises of children and adolescents between 5 and 17 years old and 500 caregivers of children between 2 and 18 years old in five Colombian cities. The psychometric properties were analyzed according to the Rasch model, including adjustment, separation and differential item functioning (DIF). Results. the Rasch model provided adequate fits to data. The Social dimension, for both versions, had greater difficulty than the dimension of Physical health. Internal consistency for the items was observed, while for persons, the values of reliability and separation were below for a placement test. The DIF occurred in limited variables, especially when comparing cities. The characteristic curves for the items presented disordered thresholds. Conclusion. The items presented adequate internal consistency; analysis showed adequate person separation, however, disordered thresholds were found in the response categories. No DIF was presented by sex or disease, but it is remarkable that the DIF occurred among cities.
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2014
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Subjects: | PedsQL 4.0™, Psicometría, Análisis Rasch, Psychometrics, Rasch analysis, Health-related quality of life (HRQoL), Normas de conducta, Criterios societarios, Sociología de la medicina, Terapéutica, Calidad de vida, Responsabilidad científica, |
Online Access: | http://repositorio.colciencias.gov.co/handle/11146/34001 |
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dig-minciencias-co-20.500.14143-340012023-11-29T12:30:38Z Modelo de rasch en la validación del cuestionario de calidad de vida PedsQL 4.0™ en colombianos menores de edad Rash Model in the validation of the pediatric quality of life inventory™ 4.0 (PEDSQL 4.0™) in Colombian children and adolescents Vélez, Claudia Marcela Villada, Adriana Amaya Arias, Ana Carolina Eslava Schmalbach, Javier Hernando PedsQL 4.0™ Psicometría Análisis Rasch Psychometrics Rasch analysis Health-related quality of life (HRQoL) Normas de conducta Criterios societarios Sociología de la medicina Terapéutica Calidad de vida Responsabilidad científica Introduction: The aim of this study was to validate the PedsQL 4.0™ in Colombian children and adolescents using the Rasch model. The Pediatric Quality of Life Inventory (PedsQL 4.0 ™) has demonstrated to be a measure not only reliable and sensitive to changes in health status, but also quick and easy to use. Method. Validation study of measurement instruments. the PedsQL4.0TM was applied by convenience sampling to 375 comprises of children and adolescents between 5 and 17 years old and 500 caregivers of children between 2 and 18 years old in five Colombian cities. The psychometric properties were analyzed according to the Rasch model, including adjustment, separation and differential item functioning (DIF). Results. the Rasch model provided adequate fits to data. The Social dimension, for both versions, had greater difficulty than the dimension of Physical health. Internal consistency for the items was observed, while for persons, the values of reliability and separation were below for a placement test. The DIF occurred in limited variables, especially when comparing cities. The characteristic curves for the items presented disordered thresholds. Conclusion. The items presented adequate internal consistency; analysis showed adequate person separation, however, disordered thresholds were found in the response categories. No DIF was presented by sex or disease, but it is remarkable that the DIF occurred among cities. Departamento Administrativo de Ciencia, Tecnología e Innovación [CO] Colciencias 1101-569-33208 no 2019-03-16T16:26:08Z 2019-03-16T16:26:08Z 2014 info:eu-repo/date/embargoEnd/2024-01-31 Otros info:eu-repo/semantics/allowedVersion info:eu-repo/semantics/other.generacióndecontenidos http://repositorio.colciencias.gov.co/handle/11146/34001 Contiene 26 referencias bibliográficas. Véase el documento adjunto spa Adaptación y validación del instrumento PedsQL 4.0™ (Pediatric Quality of Life Inventory) para la medición pediátrica de la calidad de vida relacionada con la salud, en colombianos menores de edad. La publicación completa está disponible en : <a href="http://repositorio.colciencias.gov.co/handle/11146/33998" target="blank">http://repositorio.colciencias.gov.co/handle/11146/33998</a> info:eu-repo/semantics/embargoedAccess pdf 24 páginas application/pdf Colombia |
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PedsQL 4.0™ Psicometría Análisis Rasch Psychometrics Rasch analysis Health-related quality of life (HRQoL) Normas de conducta Criterios societarios Sociología de la medicina Terapéutica Calidad de vida Responsabilidad científica PedsQL 4.0™ Psicometría Análisis Rasch Psychometrics Rasch analysis Health-related quality of life (HRQoL) Normas de conducta Criterios societarios Sociología de la medicina Terapéutica Calidad de vida Responsabilidad científica |
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PedsQL 4.0™ Psicometría Análisis Rasch Psychometrics Rasch analysis Health-related quality of life (HRQoL) Normas de conducta Criterios societarios Sociología de la medicina Terapéutica Calidad de vida Responsabilidad científica PedsQL 4.0™ Psicometría Análisis Rasch Psychometrics Rasch analysis Health-related quality of life (HRQoL) Normas de conducta Criterios societarios Sociología de la medicina Terapéutica Calidad de vida Responsabilidad científica Vélez, Claudia Marcela Villada, Adriana Amaya Arias, Ana Carolina Eslava Schmalbach, Javier Hernando Modelo de rasch en la validación del cuestionario de calidad de vida PedsQL 4.0™ en colombianos menores de edad |
description |
Introduction: The aim of this study was to validate the PedsQL 4.0™ in Colombian children and adolescents using the Rasch model.
The Pediatric Quality of Life Inventory (PedsQL 4.0 ™) has demonstrated to be a measure not only reliable and sensitive to changes in health status, but also quick and easy to use.
Method. Validation study of measurement instruments. the PedsQL4.0TM was applied by convenience sampling to 375 comprises of children and adolescents between 5 and 17 years old and 500 caregivers of children between 2 and 18 years old in five Colombian cities. The psychometric properties were analyzed according to the Rasch model, including adjustment, separation and differential item functioning (DIF).
Results. the Rasch model provided adequate fits to data. The Social dimension, for both versions, had greater difficulty than the dimension of Physical health. Internal consistency for the items was observed, while for persons, the values of reliability and separation were below for a placement test. The DIF occurred in limited variables, especially when comparing cities. The characteristic curves for the items presented disordered thresholds.
Conclusion. The items presented adequate internal consistency; analysis showed adequate person separation, however, disordered thresholds were found in the response categories. No DIF was presented by sex or disease, but it is remarkable that the DIF occurred among cities. |
format |
Otros |
topic_facet |
PedsQL 4.0™ Psicometría Análisis Rasch Psychometrics Rasch analysis Health-related quality of life (HRQoL) Normas de conducta Criterios societarios Sociología de la medicina Terapéutica Calidad de vida Responsabilidad científica |
author |
Vélez, Claudia Marcela Villada, Adriana Amaya Arias, Ana Carolina Eslava Schmalbach, Javier Hernando |
author_facet |
Vélez, Claudia Marcela Villada, Adriana Amaya Arias, Ana Carolina Eslava Schmalbach, Javier Hernando |
author_sort |
Vélez, Claudia Marcela |
title |
Modelo de rasch en la validación del cuestionario de calidad de vida PedsQL 4.0™ en colombianos menores de edad |
title_short |
Modelo de rasch en la validación del cuestionario de calidad de vida PedsQL 4.0™ en colombianos menores de edad |
title_full |
Modelo de rasch en la validación del cuestionario de calidad de vida PedsQL 4.0™ en colombianos menores de edad |
title_fullStr |
Modelo de rasch en la validación del cuestionario de calidad de vida PedsQL 4.0™ en colombianos menores de edad |
title_full_unstemmed |
Modelo de rasch en la validación del cuestionario de calidad de vida PedsQL 4.0™ en colombianos menores de edad |
title_sort |
modelo de rasch en la validación del cuestionario de calidad de vida pedsql 4.0™ en colombianos menores de edad |
publishDate |
2014 |
url |
http://repositorio.colciencias.gov.co/handle/11146/34001 |
work_keys_str_mv |
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