Division of Epidemiology and Community Health, University of Minnesota, Minneapolis, Minnesota, USA.
Department of Food Science and Nutrition, University of Minnesota, Saint Paul, Minnesota, USA.
Int J Eat Disord. 2021 Aug;54(8):1449-1462. doi: 10.1002/eat.23534. Epub 2021 May 10.
This study assessed cross-sectional and longitudinal relationships between weight teasing and disordered eating in an ethnically/racially and socioeconomically diverse sample of young people and examined these relationships across sociodemographic characteristics.
The EAT 2010-2018 study surveyed adolescents (n = 1,534) in the Minneapolis/St. Paul public schools (mean age = 14.4 years) and 8 years later (mean age = 22.2 years).
Weight teasing was prevalent in adolescence (34.1%) and young adulthood (41.5%). In analyses adjusted for sociodemographic characteristics and body mass index, weight teasing was cross-sectionally associated with a higher prevalence of all disordered eating behaviors during both adolescence and young adulthood. For example, 64.5% of young adults who reported being teased about their weight engaged in unhealthy weight control behaviors, compared with 47.9% among those not teased (p < .001). There were fewer observed associations in longitudinal analyses, although weight teasing still predicted prevalent overeating and both prevalent and incident dieting (incident dieting-teased: 48.4% vs. not teased: 38.0%, p = .016). Weight teasing and disordered eating were more prevalent among Black, Indigenous, and People of Color (BIPOC) young people and those from low socioeconomic backgrounds, and the relationship between weight teasing and disordered eating was similar across ethnic/racial, socioeconomic, and gender demographic groups.
Results indicate that weight teasing is strongly correlated with disordered eating in both adolescence and young adulthood regardless of ethnicity/race, socioeconomic status, or gender. Finding suggest that future research and policy interventions should address weight stigma and prioritize the needs of BIPOC young people and young people from low socioeconomic backgrounds.
本研究评估了在一个种族/民族和社会经济多样化的年轻人样本中,体重嘲笑与饮食失调之间的横断面和纵向关系,并检查了这些关系在社会人口统计学特征方面的差异。
EAT 2010-2018 研究调查了明尼阿波利斯/圣保罗公立学校的青少年(n=1534 人;平均年龄 14.4 岁),并在 8 年后(平均年龄 22.2 岁)再次进行调查。
在青春期(34.1%)和成年早期(41.5%),体重嘲笑现象普遍存在。在调整了社会人口统计学特征和体重指数后,体重嘲笑与青春期和成年早期所有饮食失调行为的更高患病率存在横断面关联。例如,64.5%的报告自己被嘲笑体重的年轻人采取了不健康的体重控制行为,而未被嘲笑的年轻人中这一比例为 47.9%(p<.001)。纵向分析中观察到的关联较少,但体重嘲笑仍然预测了普遍的暴饮暴食以及普遍和新出现的节食(新出现的节食被嘲笑:48.4%比未被嘲笑:38.0%,p=.016)。体重嘲笑和饮食失调在黑人和原住民及有色人种(BIPOC)年轻人和社会经济背景较低的年轻人中更为普遍,体重嘲笑和饮食失调之间的关系在种族/民族、社会经济和性别群体中相似。
结果表明,无论种族/民族、社会经济地位或性别如何,体重嘲笑与饮食失调在青春期和成年早期都有很强的相关性。这些发现表明,未来的研究和政策干预措施应该解决体重歧视问题,并优先考虑 BIPOC 年轻人和社会经济背景较低的年轻人的需求。