The Weight of Stigma: Cortisol Reactivity to Manipulated Weight Stigma
The Weight of Stigma: Cortisol Reactivity to Manipulated Weight Stigma
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DOI：
10.1002/oby.20959
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发表时间：
2015-02-01
期刊：
影响因子：
6.9
通讯作者：
Tomiyama, A. Janet
中科院分区：
文献类型：
--
作者：
Himmelstein, Mary S.;Belsky, Angela C. Incollingo;Tomiyama, A. Janet
过去十年来，基于体重的污名化率稳步上升。的心理和生理后果的重量stigma仍然understudied.MethodsThis研究探讨了实验操作的重量stigma的压力反应性下丘脑-垂体-肾上腺轴（HPA）在110名女大学生参与者（BMI：M=19.30，SD=1.55）的影响。目的探讨体重指数（BMI）和自我感觉体重对污名化与HPA反应性之间关系的调节作用。结果被试对自身体重的感觉（而非客观BMI）调节了污名化对皮质醇反应性的影响：F（1，102）=13.48，P
ObjectiveRates of weight-based stigmatization have steadily increased over the past decade. The psychological and physiological consequences of weight stigma remain understudied.MethodsThis study examined the effects of experimentally manipulated weight stigma on the stress-responsive hypothalamic-pituitary-adrenal axis (HPA) in 110 female undergraduate participants (BMI: M=19.30, SD=1.55). Objective BMI and self-perceived body weight were examined as moderators of the relationship between stigma and HPA reactivity.ResultsResults indicated participants' perceptions of their own body weight (but not objective BMI) moderated the effect of weight stigma on cortisol reactivity: F(1,102)=13.48, P