Dixon L Beth, Breck Andrew, Kettel Khan Laura
1Department of Public Health,Food Studies and Nutrition,Syracuse University,415 Sims Building,26 Ostrom Avenue,Syracuse,NY 13078,USA.
2Department of Population Health,New York University School of Medicine,New York,NY,USA.
Public Health Nutr. 2016 Sep;19(13):2451-7. doi: 10.1017/S1368980016001129. Epub 2016 Jun 10.
The present study compared foods and beverages provided to and consumed by children at child-care centres in New York City (NYC) with national nutrition recommendations.
The study used survey, observational and centre record data collected from child-care centres. Food and beverage intakes from two days of observation and amounts of energy and nutrients were estimated using the US National Cancer Institute's Automated Self-Administered 24 h Recall system.
Meal and snack time at 108 child-care centres in low-income communities in NYC.
Children aged 3-4 years old in classrooms selected by the directors of the participating child-care centres.
Foods and beverages provided to and consumed by children (n 630) met >50 % of the Dietary Reference Intake (DRI) for most nutrients. Intakes of fibre and vitamins D and E were 50 % of the recommended average daily intake amounts for total grains, fruits and fruit juices, and dairy, but <50 % of the recommended amounts for whole grains, protein foods and vegetables. Intake of oils was below the allowance for energy levels, but foods and beverages with solid fats and added sugars exceeded the limits by 68 %.
Providing more whole grains, vegetables and low-fat dairy and fewer foods with solid fats and added sugars may improve children's diet quality when at child-care centres. Centre staff may need training, resources and strategies in order to meet the nutrition recommendations.
本研究将纽约市(NYC)儿童保育中心提供给儿童并被其食用的食品和饮料与国家营养建议进行了比较。
该研究使用了从儿童保育中心收集的调查、观察和中心记录数据。利用美国国家癌症研究所的自动自填式24小时回忆系统估算了两天观察期内的食品和饮料摄入量以及能量和营养素含量。
纽约市低收入社区的108家儿童保育中心的用餐和吃零食时间。
参与研究的儿童保育中心主任挑选出的3至4岁儿童所在班级的儿童。
儿童(n = 630)所摄入的食品和饮料中,大多数营养素达到了膳食参考摄入量(DRI)的50%以上。纤维以及维生素D和E的摄入量分别占全谷物、水果和果汁以及乳制品推荐平均每日摄入量的50%,但全谷物、蛋白质类食物和蔬菜的摄入量低于推荐量的50%。油类摄入量低于能量水平的允许量,但含固体脂肪和添加糖的食品和饮料超出限量68%。
在儿童保育中心提供更多的全谷物、蔬菜和低脂乳制品,减少含固体脂肪和添加糖的食物,可能会改善儿童的饮食质量。中心工作人员可能需要培训、资源和策略以满足营养建议。