79006 20201019151707.0 doi 10.3390/nu11030697 sideral 111480 ART-2019-111480 eng Depa, J. Are the motives for food choices different in orthorexia nervosa and healthy orthorexia? 2019 Access copy available to the general public Unrestricted Recent research points to the bidimensional nature of orthorexia, with one dimension related to interest in healthy eating (healthy orthorexia) and another dimension related to a pathological preoccupation with eating healthily (orthorexia nervosa). Research was needed to provide further support for this differentiation. We examined the food-choice motives related to both aspects of orthorexia. Participants were 460 students from a Spanish university who completed the Teruel Orthorexia Scale and the Food Choice Questionnaire. By means of structural equation modeling, we analyzed the relationship between orthorexia, food-choice motives, gender, body mass index, and age. The motives predicting food choices in orthorexia nervosa and healthy orthorexia were quite different. In the case of orthorexia nervosa, the main motive was weight control, with sensorial appeal and affect regulation also showing significant associations. For healthy orthorexia, the main motive was health content, with sensorial appeal and price also showing significant associations. This supports the hypothesis that orthorexia nervosa is associated with maladaptive eating behavior motived more by weight control than by health concerns. info:eu-repo/grantAgreement/ES/DGA/T28-17R-Building Aragon from Europe info:eu-repo/grantAgreement/ES/DGA/S31-17D info:eu-repo/semantics/openAccess by http://creativecommons.org/licenses/by/3.0/es/ 4.546 2019 NUTRITION & DIETETICS 17 / 89 = 0.191 2019 Q1 T1 1.329 2019 Nutrition and Dietetics 2019 Q1 Food Science 2019 Q1 info:eu-repo/semantics/article info:eu-repo/semantics/publishedVersion (orcid)0000-0001-6887-6277 Barrada, J.R. Universidad de Zaragoza Roncero, M. 4009 620 Universidad de Zaragoza Dpto. Psicología y Sociología Área Metod.Ciencias Comportam. 11, 3 (2019), 697 [14 pp] NUTRIENTS Nutrients 2072-6643 520589 http://zaguan.unizar.es/record/79006/files/texto_completo.pdf Versión publicada 104617 http://zaguan.unizar.es/record/79006/files/texto_completo.jpg?subformat=icon icon Versión publicada oai:zaguan.unizar.es:79006 articulos driver 2020-10-19-15:03:55 ARTICLE