State versus trait weight, shape, and eating concerns: Disentangling influence on eating behaviors among sexual minority women.
State versus trait weight, shape, and eating concerns: Disentangling influence on eating behaviors among sexual minority women.
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DOI：
10.1016/j.bodyim.2020.10.010
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发表时间：
2021-03
期刊：
影响因子：
5.2
通讯作者：
Wing RR
中科院分区：
文献类型：
--
作者：
Panza E;Olson K;Selby EA;Wing RR
本研究探讨了超重和肥胖的性少数女性在日常生活中的饮食失调的相对影响的特点和状态的体重，形状和饮食的关注。这项研究是对55名超重/肥胖的性少数女性进行的生态瞬时评估（EMA）研究数据的二次分析。特征形状，体重和饮食问题在基线进行了评估。在接下来的五天里，参与者使用智能手机报告状态体重/体型问题、暴饮暴食和暴饮暴食，每天五次。在基线时支持更高水平的特质体重，形状和饮食问题的女性在日常生活中报告了更频繁的状态体重/形状问题。特征进食问题与EMA期间暴饮暴食的几率较高相关，但特征体重/形状问题与未来的饮食失调无关。在日常生活中，状态体重/形状的问题与更大的风险过度/暴饮暴食在并发EMA提示，随后的EMA提示，并在一整天的过程中，独立于性状的问题。国家的体重和形状的关注可能会发挥重要作用，在预测饮食失调的日常生活中的性少数妇女的体重较高。
This study examined the relative influence of trait and state weight, shape, and eating concerns on dysregulated eating in the daily lives of sexual minority women with overweight and obesity. This study is a secondary analysis of data from an Ecological Momentary Assessment (EMA) study of 55 sexual minority women with overweight/obesity. Trait shape, weight, and eating concerns were assessed at baseline. For the following five days, participants used a smartphone to report state weight/shape concerns, overeating, and binge eating five times daily. Women who endorsed higher levels of trait weight, shape, and eating concerns at baseline reported more frequent state weight/shape concerns in daily life. Trait eating concerns were associated with higher odds of binge eating during EMA, but trait weight/shape concerns were unrelated to future dysregulated eating. In daily life, state weight/shape concerns was associated with greater risk for over/binge eating at the concurrent EMA prompt, the subsequent EMA prompt, and over the course of a full day, independent of trait concerns. State weight and shape concerns may play an important role in predicting dysregulated eating in daily life among sexual minority women of higher body weight.
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