Physical Activity Opportunities in US Early Child Care Programs.

BACKGROUND AND OBJECTIVES: Physical activity provides health and developmental benefits to young children. The Study of Nutrition and Activity in Child Care Settings describes physical activity opportunities and sedentary occasions for children aged 1 to 5 years at programs participating in the US Department of Agriculture Child and Adult Care Food Program. METHODS: The Study of Nutrition and Activity in Child Care Settings obtained a nationally representative sample of classrooms within Child and Adult Care Food Program-participating Head Start and child care centers via multistage cluster sampling. For 1 observation day, an observer in each classroom tallied designated outdoor and indoor playspaces; minutes children spent in playspaces; barriers and facilitators to physical activity; and classroom time when most children were physically active (eg, walking, dancing), sedentary (seated, lying down), or neither. Weighted descriptive tabulations by program type compared outdoor physical activity opportunity counts and total physical activity opportunity durations to national guidelines. Multivariate regression analysis investigated association of barriers with physical activity opportunity duration. RESULTS: The sample included 227 classrooms, 96 in child care centers and 131 in Head Start programs. All had sedentary occasions outside meals, snacks, and naps; virtually all offered opportunities for physical activity. Seventy-four percent of programs met national guidance on sufficient number of outdoor opportunities, weather permitting. Just 50% met guidance of ≥60 to 90 minutes of physical activity, whereas only 43% met both sets of guidance. Weather and staff not joining in outdoor play were associated with 74 and 31 fewer minutes devoted to physical activity, respectively. CONCLUSIONS: Findings suggest ample room for improvement in provision of physical activity opportunities during child care.

Foods Served in Child Care Programs Participating in the Child and Adult Care Food Program and Alignment with Program Meal Patterns.

OBJECTIVE: Assess Child and Adult Care Food Program (CACFP) program compliance with meal component requirements for children aged 3-5 years by program type, and describe foods and beverages most commonly served. DESIGN: Cross-sectional analysis of 1-week menu surveys during winter/spring 2017. SETTING: US CACFP-participating child care programs. PARTICIPANTS: Nationally representative multistage cluster sample of 664 programs: 222 child care centers, 247 Head Start programs, 195 family child care homes. MAIN OUTCOME MEASURE(S): Percentage of meals including required components; frequently served foods and beverages. ANALYSIS: Mean percentages; 2-tailed t tests; alpha = 0.05 significance level. RESULTS: Most breakfasts (97%), lunches (88%), and afternoon snacks (97%) included all required CACFP meal components. Most breakfasts included fruits (96%), but not vegetables; 16% included a meat/meat alternate. Most lunches (81%) included both fruits and vegetables. Afternoon snacks were mostly grains/breads (80%) and fruits (57%). Most frequently served foods included 1% unflavored milk and fresh fruits such as apples and bananas. Most menus limited juice, offered low-sugar cereal, and did not include flavored milk; very few menus included noncreditable foods with added sugar. CONCLUSIONS AND IMPLICATIONS: Most CACFP meals provided required components, but there is room for improvement, particularly for increasing vegetables served and limiting foods high in added sugar and fat.

Dietary Intakes of Children Enrolled in US Early Child-Care Programs During Child-Care and Non-Child-Care Days.

BACKGROUND: Early-child-care (ECE) programs may substantially influence child diet quality. OBJECTIVE: The Study of Nutrition and Activity in Child Care Settings describes the usual food group intake of preschool-aged children attending ECE programs relative to Dietary Guidelines for Americans (DGA) recommendations, comparing intakes during child-care and non-child-care days. DESIGN: Meal observations and parent-completed food diaries in a cross-sectional nationally representative multistage cluster sample of Child and Adult Care Food Program-participating ECE programs. PARTICIPANTS/SETTING: One thousand four hundred sixty-eight children aged 3 to 5 years attending 217 Child and Adult Care Food Program-participating ECE programs (eg, child-care centers and Head Start) during 2017. MAIN OUTCOME MEASURES: Daily energy intake, daily US Department of Agriculture Food Pattern Food Group intakes, and percentage of daily intakes meeting 2015-2020 DGA Food Pattern recommendations. STATISTICAL ANALYSES PERFORMED: Regression-adjusted usual intakes and percentage of children meeting recommendations were estimated using the National Cancer Institute method. Single-day mean intakes were used to test for statistical differences between child-care and non-child-care days. RESULTS: Mean usual energy intake was 1,524 ± 19.3 kcal during child-care days and exceeded the recommended range at 1,702 ± 30.2 kcal during non-child-care days; single-day means indicated significantly lower energy intake on child-care days (P < 0.001). The percent of children meeting DGA recommendations on a child-care day varied by DGA food group: fruits (51.4%), grains (50.1%), dairy (42.5%), vegetables (6.5%), whole grains (4.6%), and protein foods (0.1%). Recommended limits on calories from added sugar and solid fats were met by 28.2% and 14.6% of children, respectively. Compared with mean food group intakes during a single child-care day, non-child-care day intakes were similar for fruits and vegetables, lower for dairy and whole grains, and higher for total grains, protein foods, and calories from added sugars and solid fats. CONCLUSIONS: Although there is room to increase nutrient density inside and outside of child care, intakes on child-care days more closely align to DGAs.