Examining weight and eating behavior by sexual orientation in a sample of male veterans

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• 作者：Sarah M. Bankoff^a ; ^{Sarah.Bankoff@va.gov" class="auth_mail" title="E-mail the corresponding author} ; Lauren K. Richards^b ; ^c ; ^{lrichards3@mgh.harvard.edu" class="auth_mail" title="E-mail the corresponding author} ; Brooke Bartlett^a ; ^d ; ^{Brooke.Bartlett@va.gov" class="auth_mail" title="E-mail the corresponding author} ; Erika J. Wolf^a ; ^e ; ^f ; ^{Erika.Wolf@va.gov" class="auth_mail" title="E-mail the corresponding author} ; Karen S. Mitchell^a ; ^d ; ^f ; ^{Karen.Mitchell5@va.gov" class="auth_mail" title="E-mail the corresponding author}
• 刊名：Comprehensive Psychiatry
• 出版年：2016
• 出版时间：July 2016
• 年：2016
• 卷：68
• 期：Complete
• 页码：134-139
• 全文大小：227 K

文摘

Eating disorders are understudied in men and in sexual minority populations; however, extant evidence suggests that gay men have higher rates of disordered eating than heterosexual men. The present study examined the associations between sexual orientation, body mass index (BMI), disordered eating behaviors, and food addiction in a sample of male veterans.

Method

Participants included 642 male veterans from the Knowledge Networks-GfK Research Panel. They were randomly selected from a larger study based on previously reported trauma exposure; 96% identified as heterosexual. Measures included the Eating Disorder Diagnostic Scale, the Yale Food Addiction Scale, and self-reported height and weight.

Results

Heterosexual and sexual minority men did not differ significantly in terms of BMI. However, gay and bisexual men (n = 24) endorsed significantly greater eating disorder symptoms and food addiction compared to heterosexual men.

Conclusions

Our findings that sexual minority male veterans may be more likely to experience eating disorder and food addiction symptoms compared to heterosexual male veterans highlight the importance of prevention, assessment, and treatment efforts targeted to this population.