Mental Health Institute, Second Xiangya Hospital, Central South University, China.
Compr Psychiatry. 2010 Sep-Oct;51(5):516-23. doi: 10.1016/j.comppsych.2009.11.007. Epub 2010 Jan 8.
This cross-sectional study explored the prevalence of disordered eating attitudes, body shape concerns, and social anxiety and depressive symptoms in male and female medical students in China.
Four hundred eighty-seven students from Central South University (Hunan Province, Changsha City, China) completed the following self-report measures: Eating Attitudes Test-26, Eating Disorders Assessment Questionnaire, Body Shape Questionnaire, Swansea Muscularity Attitudes Questionnaire, Social Interaction Anxiety Scale, and the Self-Rating Depression Scale.
A comparatively lower rate of at-risk eating attitudes (2.5%) and eating disorders (0.90%) were found compared to those reported in other studies. Significantly more female (3.2%) than male (1.2%) students had abnormal eating attitudes with 4 female students meeting Diagnostic and Statistical Manual of Mental Disorders, Fourth Edition, criteria for bulimia nervosa. Significant relationships were observed between eating attitudes, body shape concern, social anxiety, depression, and body mass index. For females, the most significant correlate of distorted eating attitudes was body shape concern, whereas for male students, social anxiety and concern with muscle size and shape were most strongly correlated with distorted eating attitudes.
本横断面研究探讨了中国医学生中饮食失调态度、体型关注、社交焦虑和抑郁症状在男女性别中的流行情况。
中南大学(中国湖南省长沙市)的 487 名学生完成了以下自我报告量表:饮食态度测验-26、饮食障碍评估问卷、体型问卷、斯旺西肌肉态度问卷、社交互动焦虑量表和自评抑郁量表。
与其他研究相比,发现有风险的饮食态度(2.5%)和饮食障碍(0.90%)的比率较低。与男性(1.2%)相比,有更多的女性(3.2%)学生有异常的饮食态度,其中 4 名女性符合《精神障碍诊断与统计手册》第四版神经性贪食症的标准。饮食态度、体型关注、社交焦虑、抑郁和体重指数之间存在显著关系。对于女性来说,与扭曲的饮食态度最显著相关的是体型关注,而对于男性学生来说,社交焦虑和对肌肉大小和形状的关注与扭曲的饮食态度最密切相关。