Publications by authors named "Bethany A Yon"

Milk is a source of shortfall nutrients in children's diets, but most children do not consume recommended amounts. We measured consumption of milk by elementary-schoolchildren (grades 3-5) in a diverse sample of schools before and after implementation of the US Department of Agriculture's updated meal regulations requiring flavored milk to be fat-free. Flavored milk consumption did not change from 2010 to 2013; 52.

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Increasing children's fruit and vegetable (FV) consumption is an important goal of the U.S. Department of Agriculture's (USDA's) National School Lunch Program.

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Background: As more and more interventions aim to increase schoolchildren's fruit and vegetable (FV) consumption, less resource-intensive yet valid alternatives to weighed plate waste (WPW) are needed for assessing dietary intake.

Objectives: We aimed to test the reliability and validity of digital imaging (DI) and digital imaging with observation (DI+O) in assessing children's FV consumption during school lunch.

Design: FV consumption (in grams) was assessed on lunch trays from third- to fifth-grade children over eight visits (31 to 68 trays collected per visit) to compare WPW with DI and DI+O.

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Background: The United States Department of Agriculture's (USDA) new nutrition standards for school meals include sweeping changes setting upper limits on calories served and limit milk offerings to low fat or fat-free and, if flavored, only fat-free. Milk processors are lowering the calories in flavored milks. As changes to milk impact school lunch participation and milk consumption, it is important to know the impact of these modifications.

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During January 2011, the US Department of Agriculture issued proposed regulations with substantial changes to nutrition standards for school foods and beverages to improve the healthfulness of school meals. Milk availability is limited to fat-free or 1% white milk and fat-free flavored milk. Most elementary school students choose flavored milk.

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Dietary self-monitoring is considered the core of behavioral weight control programs. As software for personal digital assistants (PDA) has become more available, this study investigated whether the use of a PDA would improve dietary self-monitoring frequency and subsequent weight loss over the use of traditional paper diaries. One-hundred-seventy-six adults (BMI 25-39.

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Underreporting of energy intake is a pervasive problem and resistant to improvement, especially among people with overweight and obesity. The goal of this study was to investigate whether the use of a personal digital assistant (PDA) for dietary self-monitoring would reduce underreporting prevalence and improve the validity of self-reported energy intake. Adults with overweight and obesity (n=61, 92% women, mean age 48.

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