School of Medicine, University of Western Sydney, Sydney, New South Wales, Australia.
Int J Eat Disord. 2013 May;46(4):375-80. doi: 10.1002/eat.22097. Epub 2013 Jan 28.
To determine sex differences in the prevalence and impact of specific eating disorder features on health-related quality of life (HRQoL).
A general population sample of men (n = 1,479) and women (n = 1,555) completed interviews that assessed HRQoL (Medical Outcomes Study Short Form, SF-36), and current regular occurrence of binge eating, extreme dietary restriction, purging, and overevaluation of weight or shape.
Men constituted a substantial minority (23-41%) of participants reporting eating disorder features. Objective binge eating had a greater impact on mental health impairment in men versus women, whereas the overevaluation of weight or shape had a greater impact on general and mental health impairment in women compared with men.
Eating disorder features that impact on HRQoL are now common in men; however, the impact of specific features may differ between sexes.
确定特定饮食失调特征在健康相关生活质量（HRQoL）方面的患病率和影响在性别上的差异。
对男性（n=1479）和女性（n=1555）的一般人群样本进行访谈，评估 HRQoL（医疗结局研究简明量表，SF-36）以及当前暴食、极端节食、催吐和过度评价体重或体型的频繁发生情况。
报告有饮食失调特征的参与者中，男性占相当大的比例（23-41%）。客观的暴食行为对男性心理健康受损的影响大于女性，而对体重或体型的过度评价对女性一般和心理健康受损的影响大于男性。
影响 HRQoL 的饮食失调特征在男性中现在很常见；然而，特定特征的影响可能在性别之间有所不同。
