The Spanish Version of the Short Warwick-Edinburgh Mental Well-Being Scale (SWEMWBS): Evidence on Validity,...

The first aim of this manuscript is to examine the psychometric properties of the Spanish version of the Short Warwick-Edinburgh Mental Well-being Scale (SWEMWBS) in a sample of Spanish physicians. The second aim is to analyze how physicians' levels of compassion for others, professional quality of life, depression, anxiety, and stress are related to well-being.

The study is part of a randomized controlled trial with a mixed design. The inclusion criteria for participation in the study were: (a) physicians registered in Spain; (b) currently working in Spain; and (c) those who voluntarily agreed to participate. A total of 221 medical doctors were enrolled in one of the three experimental conditions.

The confirmatory factor analysis showed an adequate fit. Cronbach's alpha (0.83) and McDonald's omega (0.89) provided evidence of reliability. Finally, when the mediational model predicting physicians' well-being was tested, the examination of the modification indices indicated an unmodeled relationship. A second model was tested, resulting in a better-fitting model. Physicians' levels of compassion for others significantly predicted compassion satisfaction. Professional quality of life also predicted physicians' emotional states. Finally, well-being was predicted by depression and stress, and a direct effect of compassion was also found.

The SWEMWBS shows potential to become a standard measure of well-being in the Spanish language. Regarding the prediction of well-being, it seems clear that interventions based on compassion should have a place in physicians' education and workplace settings.