Vending machines are a common source for low nutrient, energy-dense snacks and beverages and youth can easily access vending machines at many public spaces such as parks, recreation centers, and swimming pools. Many cities are beginning to adopt healthy vending policies in public areas, but evidence regarding best practices for developing, implementing, and evaluating these healthy More
Sugar-sweetened beverage (SSB) consumption begins early and increases with age in the U.S., and there is robust evidence linking SSB consumption with negative health consequences. This systematic review synthesizes evidence from 27 studies on strategies aimed to reduce SSB consumption among 0- to 5-year-olds. Interventions took place primarily in healthcare settings, as well as preschool/daycare, More
In this systematic review, investigators expand on previous reviews of obesity prevention interventions by including recent studies from all parts of the world. School-based interventions with combined diet and physical activity components and a home element had greatest effectiveness; evidence in support of the effect of preschool-based, community-based, and home-based interventions was limited by a More
In June 2016, the Philadelphia City Council passed a 1.5 cents per ounce tax on sugar-sweetened beverages (SSBs). Given the tax, the climate for promoting water and discouraging SSB consumption in Philadelphia is ideal for testing interventions that may increase water consumption. Specific aims of this study are to: l) determine the effectiveness of a 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
Increasing access to water and other healthy beverages and reducing consumption of sugar-sweetened beverages are viable strategies to prevent childhood obesity. In 2014, Georgia (GA) added beverage provisions to child-care licensing regulation. This study will examine the extent to which beverage policies are implemented. The specific aims of this project are to: 1) assess the More
Policies that restrict bottled water sales for environmental and sustainability purposes, and policies that increase access to bottled water to reduce sugary drink access, may be working at cross-purposes to the detriment of the environment and the public’s health. This study will explore policies that restrict the use of bottled water and describe opportunities presented More
Safe Routes to School (SRTS) programs in multiple states have adopted several approaches to reduce barriers faced by schools in low-income communities in applying for and implementing a SRTS award. This study aimed to determine which of these practices for equitable funding were successful in promoting SRTS implementation within vulnerable communities. To assess state practices, More
Reservation-based American Indian (AI) children suffer the highest rates of childhood obesity in the United States. This project will provide evidence to support the integration of childhood obesity prevention modules into government-funded home-visiting programs. It will also identify the role of water insecurity in sugar-sweetened beverage (SSB) intake. The specific aims of the study are More
Complete Streets is a transportation and design concept in which streets are designed to be safe and accessible to all users and modes of transportation. This report summarizes findings from a qualitative study of eight communities that had identified equity as a priority in their Complete Streets policy to identify how equity is being implemented More
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