Protect me from my selfie: Examining the association between photo-based social media behaviors and self-reported eating disorders in adolescence
Protect me from my selfie: Examining the association between photo-based social media behaviors and self-reported eating disorders in adolescence
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DOI：
10.1002/eat.23256
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发表时间：
2020-04-07
影响因子：
5.5
通讯作者：
Mitchison, Deborah
中科院分区：
文献类型：
--
作者：
Lonergan, Alexandra R.;Bussey, Kay;Mitchison, Deborah
目的本研究探讨是否社交媒体行为与更高的几率满足饮食失调的标准，以及性别是否调节这些relationships.Method澳大利亚青少年（N = 4，209; 53.15%的女孩）完成了自我报告的照片投资和操作量表。其他自我报告项目评估了避免发布自拍和投资于他人自拍的情况。通过饮食失调检查问卷和其他自我报告措施与精神障碍诊断和统计手册-5 criterions.Results一致的饮食失调进行了确定，多项逻辑回归检查了避免发布自拍，照片投资，照片处理和投资他人自拍对满足饮食失调标准的可能性的影响，与没有障碍相比，有显著性（chi（2）[42] = 1，128.93，p <0.001）。除了临床/亚临床暴饮暴食症和净化障碍外，更大的回避与所有疾病的更高符合标准的几率相关。增加照片投资与满足所有疾病标准的可能性更大有关。除了临床/亚临床暴食症和未指明的进食障碍外，照片处理也出现了类似的关系。对他人自拍的投资与满足除临床/亚临床神经性厌食症和净化障碍外的所有疾病标准的几率较高有关。性别与回避之间存在显着的相互作用（chi（2）[1] = 5.23，p = 0.025，OR = 1.74），在更大程度上避免发布自拍照的背景下，男孩更有可能满足临床/亚临床神经性厌食症的标准。讨论与外表相关的社交媒体行为可能表明饮食失调的风险。对临床医生和社会媒体筛选工具的进步的影响进行了讨论。
Objective This study examined whether social media behaviors were associated with higher odds of meeting criteria for an eating disorder and whether gender moderated these relationships.Method Australian adolescents (N = 4,209; 53.15% girls) completed the self-report photo investment and manipulation scales. Additional self-report items assessed avoidance of posting selfies and investment in others' selfies. Eating disorders were identified by the Eating Disorder Examination Questionnaire and other self-report measures aligned with diagnostic and statistical manual for mental disorders-5 criteria.Results A multinomial logistic regression examining the effect of avoidance of posting selfies, photo investment, photo manipulation, and investment in others' selfies on the likelihood of meeting criteria for an eating disorder, compared to no disorder, was significant (chi(2)[42] = 1,128.93, p < .001). Greater avoidance was associated with higher odds of meeting criteria for all disorders except clinical/subclinical binge-eating disorder and purging disorder. Increased photo investment was related to greater odds of meeting criteria for all disorders. A similar relationship emerged for photo manipulation, with the exception of clinical/subclinical binge-eating disorder, and unspecified feeding and eating disorder. Investment in others' selfies was associated with higher odds of meeting criteria for all disorders except clinical/subclinical anorexia nervosa and purging disorder. There was a significant interaction between gender and avoidance (chi(2)[1] = 5.23, p = .025, OR = 1.74), whereby boys were more likely to meet criteria for clinical/subclinical anorexia nervosa in the context of greater avoidance of posting selfies.Discussion Appearance-related social media behaviors may be indicative of eating disorder risk. Implications for clinicians and advancements for social media screening tools are discussed.