Autor según el artículo: Calderon, Caterina; Lorenzo-Seva, Urbano; Ferrando, Pere J; Martinez-Cabanes, Ruth; Higuera, Oliver; Gomez, David; Palacin-Lois, Maria; Pacheco-Barcia, Vilma; Hernandez, Raquel; Fernandez-Andujar, Marina; Ferreira, Estrella; Carmona-Bayonas, Alberto; Jimenez-Fonsecas, Paula
Departamento: Psicologia
Autor/es de la URV: Ferrando Piera, Pere Joan / Lorenzo Seva, Urbano
Palabras clave: Validity Surveys and questionnaires Reproducibility of results Reproducibility Questionnaire Quality of life Quality Psychometry Psychometrics Prospective study Prospective studies Primary-care Patient-reported outcome measures Oncology Neoplasms Neoplasm Multicenter study Invariance Humans Human Factor analysis Clinical trial
Resumen: Background: The patient-doctor relationship is an important concept in health care. The aim of this study was to evaluate the psychometric properties, convergent validity, and factorial invariance of the Patient-Doctor Relationship Questionnaire (PDRQ-9). Method: Confirmatory factor analysis was conducted to explore the scale's dimensionality and test for strong measurement invariance across sex, age, and tumor site in a prospective, multicenter cohort of 560 patients who completed the PDRQ-9, Health-related Quality of Life Questionnaire (EORTC-QLQC30), and Brief Symptom Inventory (BSI) scales. Results: The data supported a unidimensional structure. Thresholds and factor loadings could be constrained to be invariant across sex, age, and tumor site, indicating strong measurement invariance. Scores derived from the unidimensional structure exhibited satisfactory degrees of reliability and determinacy. Evidence of convergent validity was supported by modest positive correlations with functional (p<.001) and global quality-of-life (p<.001) and negative correlations with psychological distress (p<.001). Low satisfaction with the oncologist was associated with anxiety (p=.006), and depression (p=.004). Conclusions: The PDRQ-9 is a suitable, valid instrument for assessing the quality of patient-doctor relationships in cancer patients.
Áreas temáticas: Serviço social Psychology, multidisciplinary Psychology (miscellaneous) Psychology (all) Psychology Psicología Interdisciplinar General psychology Educação Ciencias sociales
Acceso a la licencia de uso: https://creativecommons.org/licenses/by/3.0/es/
Direcció de correo del autor: urbano.lorenzo@urv.cat perejoan.ferrando@urv.cat
Identificador del autor: 0000-0001-5369-3099 0000-0002-3133-5466
Fecha de alta del registro: 2024-10-12
Versión del articulo depositado: info:eu-repo/semantics/publishedVersion
Enlace a la fuente original: http://www.psicothema.com/pi?pii=4677
URL Documento de licencia: https://repositori.urv.cat/ca/proteccio-de-dades/
Referencia al articulo segun fuente origial: Psicothema. 33 (2): 304-311
Referencia de l'ítem segons les normes APA: Calderon, Caterina; Lorenzo-Seva, Urbano; Ferrando, Pere J; Martinez-Cabanes, Ruth; Higuera, Oliver; Gomez, David; Palacin-Lois, Maria; Pacheco-Barcia (2021). Psychometric Properties of the PDRQ-9 in Cancer Patients: Patient-Doctor Relationship Questionnaire. Psicothema, 33(2), 304-311. DOI: 10.7334/psicothema2020.393
DOI del artículo: 10.7334/psicothema2020.393
Entidad: Universitat Rovira i Virgili
Año de publicación de la revista: 2021
Tipo de publicación: Journal Publications
Repositori URV