Faculty of Nutrition and Food Sciences, University of Porto, Rua Roberto Frias, Porto, Portugal.
Int J Environ Res Public Health. 2010 Mar;7(3):1121-38. doi: 10.3390/ijerph7031121. Epub 2010 Mar 17.
Our study aimed to describe the association between food patterns and gender, parental education, physical activity, sleeping and obesity in 1976 children aged 5-10 years old. Dietary intake was measured by a semi quantitative food frequency questionnaire; body mass index was calculated and categorized according to the IOTF classification. Factor analysis and generalized linear models were applied to identify food patterns and their associations. TV viewing and male gender were significant positive predictors for fast-food, sugar sweetened beverages and pastry pattern, while a higher level of maternal education and longer sleeping duration were positively associated with a dietary patterns that included fruit and vegetables.
我们的研究旨在描述 1976 名 5-10 岁儿童的饮食模式与性别、父母教育程度、体力活动、睡眠和肥胖之间的关系。膳食摄入量通过半定量食物频率问卷进行测量；根据 IOTF 分类计算和分类体重指数。应用因子分析和广义线性模型来识别饮食模式及其关联。看电视和男性是快餐、含糖饮料和糕点模式的显著正预测因子，而较高的母亲教育程度和较长的睡眠时间与包括水果和蔬菜在内的饮食模式呈正相关。
