Spanish Validation and adaptation of the Doctor-Patient Relationship Questionnaire (PDRQ-9) in type 2 diabetes mellitus patients in Northern Mexico

The doctor-patient relationship is an essential predictor of treatment adherence, especially in those diagnosed with a chronic condition such as Type 2 Diabetes Mellitus. The aim of the present investigation was to validate the Patient-Doctor Relationship Questionnaire (PDRQ-9) in a Mexican sample,...

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Autores principales: Fernández Castillo, Karla Nathalia, Corral Frías , Nadia Saraí, Valenzuela Hernández, Edgar Rene
Formato: Online
Lenguaje:spa
Publicado: Consorcio de Universidades Mexicanas A.C. 2021
Acceso en línea:https://psicumex.unison.mx/index.php/psicumex/article/view/339
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spelling oai:https:--psicumex.unison.mx-:article-3392022-04-01T05:44:29Z Spanish Validation and adaptation of the Doctor-Patient Relationship Questionnaire (PDRQ-9) in type 2 diabetes mellitus patients in Northern Mexico Validación y adaptación al español del cuestionario de relación médico-paciente en pacientes de diabetes mellitus tipo 2 en el norte de México (PDRQ-9) Fernández Castillo, Karla Nathalia Corral Frías , Nadia Saraí Valenzuela Hernández, Edgar Rene Doctor-patient relationship psychometrics validation Diabetes adaptation relación médico-paciente psicometría validación diabetes adaptación The doctor-patient relationship is an essential predictor of treatment adherence, especially in those diagnosed with a chronic condition such as Type 2 Diabetes Mellitus. The aim of the present investigation was to validate the Patient-Doctor Relationship Questionnaire (PDRQ-9) in a Mexican sample, specifically in Northwest Mexico. This cross-sectional study included 307 Type 2 Diabetes Mellitus patients, who visited a Public hospital. Participants answered the PDRQ-9 as well as an adherence self-report scale individually using an electronic device inside a waiting room of a public health center. To investigate internal consistency and validity, reliability analysis and confirmatory factor analysis were performed. Our results demonstrated that the scale had acceptable reliability (α = 0.95). A confirmatory factor analysis, using Maximum Likelihood method provided evidence of a good fit of the hypothesized one-factor model. All items presented an acceptable acceptable measurement weighs (λ > 0.5). These results show that the adaptation of the PDRQ-9 reproduced the factor structure found in the original study and demonstrated high internal consistency in a Northwest Mexican sample. This study suggests that this instrument is a valid and reliable instrument useful for measuring doctor-patient relationship in patients diagnosed with Type 2 Diabetes Mellitus. La relación entre médico y paciente es esencial para la adherencia al tratamiento, sobre todo en padecimientos crónicos como lo es la diabetes mellitus tipo 2. El objetivo de la presente investigación fue validar el cuestionario Patient-Doctor Relationship Questionnaire (PDRQ-9) en una población mexicana, específicamente en el noroeste de México. El estudio fue transversal, donde participaron 307 pacientes con diabetes mellitus tipo 2 que acudían a un hospital público. El PDRQ-9, así como un cuestionario de adherencia al tratamiento, fue respondido de manera individual a través de un dispositivo electrónico dentro de la sala de espera del centro de salud. Para investigar consistencia interna y validez, se realizaron análisis de fiabilidad y análisis factorial confirmatorio. Nuestros resultados demostraron que la escala tuvo una fiabilidad aceptable (α = 0.95). El análisis factorial confirmatorio, usando el método de máxima verosimilitud, mostró que el modelo de un factor hipotetizado tuvo buen ajuste a los datos. Todos los ítems presentaron pesos de medida aceptables (λ > 0.5). La adaptación del PDRQ-9 en el noroeste de México reprodujo la estructura factorial encontrada en el estudio original y demostró una alta consistencia interna. Este estudio sugiere que el PDRQ-9 es un instrumento válido y confiable, útil para la medición de la relación médico-paciente en pacientes con diabetes mellitus tipo 2. Consorcio de Universidades Mexicanas A.C. 2021-06-02 info:eu-repo/semantics/article info:eu-repo/semantics/publishedVersion Artículos originales evaluados por pares application/pdf text/xml https://psicumex.unison.mx/index.php/psicumex/article/view/339 10.36793/psicumex.v11i1.339 Psicumex; Vol. 11 (2021): Psicumex Journal ; 1-19 Psicumex; Vol. 11 (2021): Revista Psicumex: (Enero- Diciembre 2021) ; 1-19 2007-5936 spa https://psicumex.unison.mx/index.php/psicumex/article/view/339/304 https://psicumex.unison.mx/index.php/psicumex/article/view/339/308 Derechos de autor 2021 https://creativecommons.org/licenses/by-nc-nd/4.0
institution Psicumex
collection OJS
language spa
format Online
author Fernández Castillo, Karla Nathalia
Corral Frías , Nadia Saraí
Valenzuela Hernández, Edgar Rene
spellingShingle Fernández Castillo, Karla Nathalia
Corral Frías , Nadia Saraí
Valenzuela Hernández, Edgar Rene
Spanish Validation and adaptation of the Doctor-Patient Relationship Questionnaire (PDRQ-9) in type 2 diabetes mellitus patients in Northern Mexico
author_facet Fernández Castillo, Karla Nathalia
Corral Frías , Nadia Saraí
Valenzuela Hernández, Edgar Rene
author_sort Fernández Castillo, Karla Nathalia
title Spanish Validation and adaptation of the Doctor-Patient Relationship Questionnaire (PDRQ-9) in type 2 diabetes mellitus patients in Northern Mexico
title_short Spanish Validation and adaptation of the Doctor-Patient Relationship Questionnaire (PDRQ-9) in type 2 diabetes mellitus patients in Northern Mexico
title_full Spanish Validation and adaptation of the Doctor-Patient Relationship Questionnaire (PDRQ-9) in type 2 diabetes mellitus patients in Northern Mexico
title_fullStr Spanish Validation and adaptation of the Doctor-Patient Relationship Questionnaire (PDRQ-9) in type 2 diabetes mellitus patients in Northern Mexico
title_full_unstemmed Spanish Validation and adaptation of the Doctor-Patient Relationship Questionnaire (PDRQ-9) in type 2 diabetes mellitus patients in Northern Mexico
title_sort spanish validation and adaptation of the doctor-patient relationship questionnaire (pdrq-9) in type 2 diabetes mellitus patients in northern mexico
description The doctor-patient relationship is an essential predictor of treatment adherence, especially in those diagnosed with a chronic condition such as Type 2 Diabetes Mellitus. The aim of the present investigation was to validate the Patient-Doctor Relationship Questionnaire (PDRQ-9) in a Mexican sample, specifically in Northwest Mexico. This cross-sectional study included 307 Type 2 Diabetes Mellitus patients, who visited a Public hospital. Participants answered the PDRQ-9 as well as an adherence self-report scale individually using an electronic device inside a waiting room of a public health center. To investigate internal consistency and validity, reliability analysis and confirmatory factor analysis were performed. Our results demonstrated that the scale had acceptable reliability (α = 0.95). A confirmatory factor analysis, using Maximum Likelihood method provided evidence of a good fit of the hypothesized one-factor model. All items presented an acceptable acceptable measurement weighs (λ > 0.5). These results show that the adaptation of the PDRQ-9 reproduced the factor structure found in the original study and demonstrated high internal consistency in a Northwest Mexican sample. This study suggests that this instrument is a valid and reliable instrument useful for measuring doctor-patient relationship in patients diagnosed with Type 2 Diabetes Mellitus.
publisher Consorcio de Universidades Mexicanas A.C.
publishDate 2021
url https://psicumex.unison.mx/index.php/psicumex/article/view/339
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