Background: Food insecurity and obesity are significant problems affecting adolescents. There is a paucity of recent data examining this relationship. This study utilizes a recent nationally representative sample of US adolescents to examine the relationship between obesity and food security status, as well as other risk factors.

中文翻译：

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美国青少年的粮食不安全和肥胖：基于人口的分析

背景：粮食不安全和肥胖是影响青少年的重大问题。最近缺乏研究这种关系的数据。这项研究利用最近具有全国代表性的美国青少年样本来研究肥胖与粮食安全状况以及其他风险因素之间的关系。