标题：Changes in Child and Adult Care Food Program (CACFP) Practices at Participating Childcare and Education Centers in the United States Following Updated National Standards, 2017–2019
摘要：The U.S. Department of Agriculture’s (USDA) Child and Adult Care Food Program (CACFP) updated meal pattern standards took effect in October 2017. The aim of this quasi-experimental, pre-post study is to identify changes in food and beverage practices of CACFP-participating centers due to implementation of updated CACFP meal patterns over a 21-month period. Eight hundred and fifty-eight centers located in 47 states and the District of Columbia completed a survey (primarily electronic) at both time points (67.6% follow-up response rate). Multivariable logistic regressions with robust standard errors assessed changes over time, accounting for repeated observations within each site. From baseline to follow-up, centers reported the increased familiarity and implementation, albeit with time, money, and staffing-related challenges. Significant improvements were seen in not serving sugary cereals or flavored milk, in serving 100% whole grains, and serving processed meats less than once a week. While CACFP-participating centers reported making significant progress in meeting the updated meal pattern standards and suggested best practices within 15–19 months of their effective date, reported compliance and adherence to the standards and best practices was not universal. USDA, state agencies, and technical assistance providers should work to provide centers with additional guidance to help them with implementation.
关键词：CACFP; early childhood nutrition; meal patterns; nutrition policy CACFP ; early childhood nutrition ; meal patterns ; nutrition policy
