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有学者提出,也许快餐食物本身不会直接导致能量过多摄入和体重增加,而快餐消费者其他不健康膳食模式导致了不良的健康结局。为验证这一假说,Poti及其同事利用2007—2010年美国全国健康与营养调查资料,对4 466名2~18岁儿童进行了分析,研究结果显示,美国有一半儿童食用快餐,其中39.5%为低消费者(快餐消费中的能量摄入占总能量摄入的30%及以下),10.5%为高消费者(快餐消费中的能量摄入超过总能量摄入的30%以上)。与非快餐消费者相比,快餐消费
Some scholars have suggested that perhaps fast food itself does not directly lead to excessive energy intake and weight gain, while other unhealthy dietary patterns of fast food consumers lead to poor health outcomes. To test this hypothesis, Poti and colleagues analyzed 4 466 children aged 2 to 18 using data from the 2007-2010 National Health and Nutrition Survey. Results showed that half of children in the United States consumed fast food, of which 39.5% For low consumers (energy consumption in fast food consumption accounts for 30% or less of total energy intake), 10.5% are high consumers (energy consumption in fast food consumption exceeds 30% of total energy intake). Compared with non-fast food consumers, fast food consumption