This paper examines the effects of food prices on clinical measures of obesity, including body mass index (BMI) and percentage body fat (PBF) measures derived from bioelectrical impedance analysis (BIA) and dual energy x-ray absorptiometry (DXA), among youths ages 12 to 18. Using three waves of National Health and Nutrition Examination Survey (NHANES) data (1999-2000, More
While there has been considerable focus on the school environment in the context of childhood obesity, less is known about the environments around the school, particularly in low-income, urban neighborhoods. The purpose of this study was to assess students’ corner store and commuting habits before and after school in a low-income, urban environment. This was More
This article discusses the results of the School Nutrition Advances Kids (SNAK) project which examined the effectiveness of various nutrition interventions on the diets of lower-income middle school students in Michigan. Schools were randomly assigned to one of four experimental groups: 1) completed an assessment of nutrition education policies and environments using the Healthy School More
This paper examines the effects of messages describing consequences of childhood obesity on Americans’ attitudes about obesity prevention policy and compares these attitudes by political ideology (conservative, moderate, and liberal). Using data from two nationally representative internet-based surveys with adult participants, researchers found that respondents considered several consequences of childhood obesity to be strong justification More
This article assesses the nutritional quality of foods that are advertised with familiar children’s characters. It also examines how frequently familiar characters are paired with health messages in these advertisement. A total of 577 food advertisements that were aired on the most popular broadcast and cable channels during 2011 were included in the study. Researchers More
Healthy food financing initiatives are a relatively new approach to improve access to healthy foods, enabling healthy food retailers to locate or renovate food outlets in underserved communities through one-time financing assistance. This paper provides guidance on using meaningful, measurable, and manageable methods to evaluate healthy food financing efforts. The authors outline a number of More
To characterize retail food environments and identify areas with limited retail access, researchers, government programs, and community advocates have primarily used secondary retail food outlet data sources. This systematic review examines the evidence for validity reported for secondary retail food outlet data sources for characterizing retail food environments. A literature search was conducted through December More
Foods purchased from prepared food sources (ready-to-eat foods that can be eaten outside the home or brought back or delivered to the home to eat) are now a major part of the American diet and are linked to increased rates of overweight and chronic disease. Prepared food sources may be an important venue for obesity-prevention More
In 2009, the Special Supplemental Nutrition Program for Women, Infants, and Children (WIC) was modified to align the WIC food packages with the 2005 Dietary Guidelines for Americans. As part of the revisions, WIC added a fruit and vegetable (F/V) voucher to the food packages. This paper describes a quasi-experimental study that examined whether F/V More
This paper examines trends in the nutritional quality of emergency foods in six California food banks from 2007 to 2010. Over the four-year study period, researchers found a substantial increase in fruit and vegetable donations. In 2010, fruits and vegetables accounted for over half, on average, of the total weight of foods and beverages at More
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