1 School of Public Health, Division of Health Management and Policy, Georgia State University , Atlanta, GA.
Child Obes. 2013 Oct;9(5):437-45. doi: 10.1089/chi.2013.0018. Epub 2013 Sep 19.
The amount of time children spend in child care each week has increased in recent years. The aim of this cross-sectional study was to describe the nutritional quality of foods served and the mealtime environment in 24 child care centers in Georgia.
Data were collected between April 2010 and September 2010. Each child care center provided a sample 5-day menu (breakfast, lunch, and an afternoon snack) at baseline. Energy and nutrient contents of the menus were analyzed using NutriKids Menu Planning & Nutritional Analysis software (LunchByte Systems, Inc., Rochester, NY). Foods and beverages on the menus were compared to MyPlate food group standards for preschoolers. The child care environment was assessed in each center over 1 full day using the Environment and Policy Assessment and Observation instrument.
Menus met one half to two thirds of the recommended levels for energy, carbohydrate, protein, and vitamins A and C. However, the menus were high in saturated fat and sodium content and did not meet the recommendations for iron or fiber. The majority of the centers did not meet the recommendations for MyPlate food group standards for preschoolers. On the day of the observation, seven centers did not serve a vegetable and more than half of the centers (n=13) did not serve any whole grains. Nineteen centers served high-sugar and/or high-fat foods and 11 did not have visible water indoors.
This study identified determinants of the child care environment and nutritional characteristics of the combined meals and snacks offered to children. Findings from this study could inform child care centers how to provide healthier nutrition environments to preschool children.
近年来,儿童每周在日托中心的时间有所增加。本横断面研究的目的是描述佐治亚州 24 个日托中心提供的食物的营养质量和用餐环境。
数据于 2010 年 4 月至 9 月间收集。每个日托中心在基线时提供一份样本 5 天菜单(早餐、午餐和下午点心)。使用 NutriKids 菜单规划和营养分析软件(LunchByte Systems,Inc.,罗切斯特,NY)分析菜单的能量和营养成分。菜单上的食物和饮料与学龄前儿童的 MyPlate 食物组标准进行了比较。使用环境和政策评估和观察工具对每个中心的儿童照顾环境进行了为期 1 天的全面评估。
菜单中的能量、碳水化合物、蛋白质、维生素 A 和 C 的推荐摄入量达到了一半到三分之二,但饱和脂肪和钠含量较高,且不符合铁和纤维的推荐摄入量。大多数中心不符合学龄前儿童 MyPlate 食物组标准的推荐摄入量。在观察日,有 7 个中心没有提供蔬菜,超过一半的中心(n=13)没有提供任何全谷物。19 个中心提供高糖和/或高脂肪食物,11 个中心没有在室内提供可见的水。
本研究确定了日托环境和提供给儿童的组合餐和零食的营养特征的决定因素。本研究的结果可以为日托中心如何为学龄前儿童提供更健康的营养环境提供信息。