与墨西哥城大一学生饮食失调行为相关的变量。
Variables associated with disordered eating behaviors among freshman students from Mexico City.
作者信息
León-Vázquez Concepción Díaz de, Rivera-Márquez José Alberto, Bojorquez-Chapela Ietza, Unikel-Santoncini Claudia
机构信息
Universidad Autónoma Metropolitana, campus Xochimilco. Ciudad de México, México.
Departamento de Atención a la Salud, Universidad Autónoma Metropolitana, campus Xochimilco. Ciudad de México, México.
出版信息
Salud Publica Mex. 2017 May-Jun;59(3):258-265. doi: 10.21149/8000.
OBJECTIVE
: To estimate the prevalence of disordered eating behaviors (DEB) and identify their associations with demographic and psychological variables among freshman students at a public university in Mexico City.
MATERIALS AND METHODS
: A sample of 892 subjects participated in the study. Bivariate and multinomial models were performed to determine associations between DEB and covariates.
RESULTS
: Of those surveyed, 6.8% of the women and 4.1% of the men exhibited DEB (p<0.05). The variables increasing the risk of eating disorders (ED) for women were internalization of the aesthetic thin ideal (IATI), body mass index (BMI), self-esteem and physical activity, while for men they were IATI, drive for muscularity, and self-esteem.
CONCLUSIONS
: The frequency of DEB among women and men and the internalization of the thin ideal in both sexes suggest the possibility of a change in the precursor conditions for eating disorders, particularly for men, who exhibit increased risk of such behaviors.
目的
评估饮食失调行为（DEB）的患病率，并确定其与墨西哥城一所公立大学新生的人口统计学和心理变量之间的关联。
材料与方法
892名受试者参与了本研究。采用双变量和多项模型来确定DEB与协变量之间的关联。
结果
在接受调查的人中，6.8%的女性和4.1%的男性表现出DEB（p<0.05）。增加女性饮食失调（ED）风险的变量是审美瘦理想内化（IATI）、体重指数（BMI）、自尊和体育活动，而对于男性来说，这些变量是IATI、对肌肉发达的追求和自尊。
结论
男女中DEB的发生率以及两性对瘦理想的内化表明，饮食失调的前驱条件可能发生了变化，尤其是男性，他们表现出此类行为的风险增加。
Zotero 插件