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Associations between ergogenic supplement use and eating behaviors among university students
Eating Disorders ( IF 3.3 ) Pub Date : 2020-03-04 , DOI: 10.1080/10640266.2020.1712637
Jason M Nagata 1 , Rebecka Peebles 2 , Katherine B Hill 3 , Sasha Gorrell 4 , Jennifer L Carlson 3
Affiliation  

ABSTRACT

Ergogenic supplements to improve athletic performance are commonly used among college athletes, but little is known about their association with eating disorder symptoms. The objective of this study was to examine associations between ergogenic supplement use and disordered eating attitudes and behaviors among university students, and to compare differences by sex. Undergraduate students from 10 top-ranked National College Athletics Association (NCAA) Division I colleges completed an online survey on supplement use, athletic activities, and eating attitudes and behaviors. Among 1633 university students, males (38.9%) reported higher rates of current supplement use than females (15.2%) (p < .001). In linear regression models adjusting for athletic status and body mass index, current supplement use was associated with higher Eating Disorders Examination-Questionnaire (EDE-Q) Global, Shape Concern, and Restraint scores in both males and females. Supplement use was associated with driven/compelled exercise (OR 2.00, 95% CI 1.33–2.99) in males and diuretic (OR 6.39, 95% CI 2.02–20.22) and diet pill use (OR 3.07, 95% CI 1.79–5.27) in females. Results suggest ergogenic supplement use is common in undergraduates and associated with disordered eating attitudes and behaviors. Clinicians should screen for disordered eating behaviors particularly in young adults who use ergogenic supplements.



中文翻译:

大学生增效补充剂使用与饮食行为之间的关联

摘要

提高运动成绩的强效补充剂通常在大学生运动员中使用,但人们对它们与饮食失调症状的关系知之甚少。本研究的目的是检查强效补充剂使用与大学生饮食态度和行为紊乱之间的关联,并比较性别差异。来自 10 所全国大学体育协会 (NCAA) 一级大学的本科生完成了一项关于补充剂使用、体育活动以及饮食态度和行为的在线调查。在 1633 名大学生中,男性(38.9%)报告的当前补充剂使用率高于女性(15.2%)(p< .001)。在针对运动状态和体重指数进行调整的线性回归模型中,当前补充剂的使用与男性和女性的整体饮食失调检查问卷 (EDE-Q)、形状关注和约束得分较高相关。补充剂的使用与男性的驱动/强制运动(OR 2.00, 95% CI 1.33–2.99)和利尿剂(OR 6.39, 95% CI 2.02–20.22)和减肥药的使用(OR 3.07, 95% CI 1.79–5.27)相关在女性中。结果表明,强效补充剂的使用在本科生中很常见,并且与饮食态度和行为紊乱有关。临床医生应筛查饮食失调行为,尤其是在使用强效补充剂的年轻人中。

更新日期:2020-03-04
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