Translation, Transcultural Adaptation, and Validation of the Empathy, Spirituality, and Wellness in Medicine Scale to the Brazilian Portuguese Language.

Construct : The Empathy, Spirituality, and Wellness in Medicine Scale (ESWIM) is a 43-item multidimensional scale developed to investigate different dimensions of physicians and medical students. Background : Medical education research requires the use of several different instruments with dozens of items that evaluate each construct separately, making their application slow and increasing the likelihood of students providing a large number of incomplete or missing responses. To provide an alternative measure, this study aims to translate, adapt, and validate the multidimensional ESWIM instrument for Brazilian medical students. This is a very promising instrument because it is multidimensional, relatively short, and cost free; it evaluates important constructs; and it has been explicitly designed for use in the medical context. Approach : The English-language instrument was translated and adapted into the Brazilian Portuguese language using standard procedures: translation, transcultural adaptation, and back-translation. ESWIM was administered to students in all years of the medical curriculum. A retest was given 45 days later to evaluate reliability. To assess validity, the questionnaire also included sociodemographic data, the Duke Religion Index, the Empathy Inventory, the brief version of the World Health Organization Quality of Life (WHOQOL-Bref), and the Oldenburg Burnout Inventory. Results : A total of 776 medical students ( M age = 22.34 years, SD = 3.11) were assessed. The Brazilian Portuguese version of ESWIM showed good internal consistency for the factor of Empathy (α = 0.79-0.81) and borderline internal consistency for the other factors: Openness to Spirituality (α = 0.61-0.66), Wellness (α = 0.57-0.68), and Tolerance (α = 0.56-0.65). The principal component analysis revealed a four-factor structure; however, the confirmatory factor analysis showed a better fit for a three-factor structure. We found a significant positive correlation between ESWIM empathy and empathy measured by the Empathy Inventory ( r = .444, p < .01), as well as negative correlations between ESWIM empathy and burnout ( r = -.145 to -.224, p < .01). ESWIM openness to spirituality was also significantly correlated with different subscales of religiosity ( r = .301-.417, p < .01), and ESWIM wellness was significantly correlated with the WHOQOL-Bref factors ( r = .390-.673, p < .01). The test-retest reliability (applied to 83 students) was high for all factors except Tolerance. Conclusion : This study provides supportive evidence regarding the reliability and validity of ESWIM empathy scores. The ESWIM scale opens a new field of research in relation to openness to spirituality by introducing a scale that measures this openness attitude. Despite borderline internal consistency, ESWIM wellness was strongly associated with quality of life and had good test-retest reliability. Thus, ESWIM appears to be a valid option for evaluating these constructs in medical students.