The purpose of this mixed-method evaluation is to complete a series of case studies in five cities to identify best practices, barriers, recommendations, and other considerations for healthy vending policies and initiatives affecting children and youth. Vending machines that are accessible to children and adolescents will be the focus of this evaluation. Semi-structured interviews will More
The purpose of this project is to conduct an exploratory, pilot study with three schools to determine how school cafeteria renovations that create choice-based serving lines, a variety of inviting and comfortable seating options, and nutrition education messaging may impact school lunch consumption, seated time, attitudes, and school lunch participation rates. To measure the potential More
This study aimed to assess the relative impact of the home food environment on children’s diet after the introduction of a new supermarket in a food desert. This study builds upon a natural experiment to longitudinally examine the food-purchasing behaviors and diets among a randomly selected population of households in two major Pittsburgh food desert More
Nutrient content claims, which characterize the level of a nutrient in a food (e.g., “low-sugar”), are a commonly used marketing tactic. The association between claims, the nutritional quality of products, and consumer purchases is unknown. This study examined low-content nutrient claims on more than 80 million packaged food and beverage purchases from a transaction-level database More
The goal of this study was to determine how to improve school marketing environments so that they align with new federal competitive food standards. The research team assessed the food marketing environments in three schools in Portland, Maine, using the food and beverage marketing in schools (FMBS) survey, and provided schools with technical assistance to More
Electronic health record (EHR) screening for sugar-sweetened beverage (SSB) intake may be a novel intervention for reducing SSB intake in children, and would result in longitudinal databases of individual-level consumption that could enhance the ability the evaluate local or regional SSB policies. This study aims to: 1) implement and evaluate the uptake of a single More
Ensuring safe, accessible drinking water in schools is a national health priority. Students in schools that provide free water consume more water, potentially replacing sugar-containing beverages and promoting a healthy weight. The aims of this study are to: 1) identify whether practices related to school water quality, availability, and education are being implemented in schools More
In 2014, California became the first state to authorize an out-of-school-time (OST) health promotion program. The Distinguished After School Health (DASH) program awards a 2-year certificate to OST programs that implement its nutrition and physical activity standards. RTI is partnering with the California Department of Education (CDE) and the Alliance for a Healthier Generation to More
Improvements in the healthiness of packaged foods and beverages consumed by children and adolescents could have an impact on obesity through improved dietary intake patterns. Food manufacturers have new incentives to reformulate foods in response to changes in the Nutrition Facts label (NFL) and serving sizes scheduled to go into effect in 2018. The overall More
To date, limited studies have examined the impact of federal and state nutrition policies targeting foods and beverages in schools on obesity, and none have specifically focused on children in populations with highest obesity rates: Filipinos, Pacific Islanders and Native American children and those in rural areas. This quasi-experimental study will examine the California competitive More
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