The effects of the HEALTHY study intervention on middle school student dietary intakes
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Siega Riz, Anna Maria, et al. The Effects of the Healthy Study Intervention On Middle School Student Dietary Intakes. BioMed Central Ltd, 2011. https://doi.org/10.17615/mraq-cz11APA
Siega Riz, A., El Ghormli, L., Mobley, C., Gillis, B., Stadler, D., Hartstein, J., Volpe, S., Virus, A., & Bridgman, J. (2011). The effects of the HEALTHY study intervention on middle school student dietary intakes. BioMed Central Ltd. https://doi.org/10.17615/mraq-cz11Chicago
Siega Riz, Anna Maria, Laurie El Ghormli, Connie Mobley, Bonnie Gillis, Diane Stadler, Jill Hartstein, Stella L Volpe et al. 2011. The Effects of the Healthy Study Intervention On Middle School Student Dietary Intakes. BioMed Central Ltd. https://doi.org/10.17615/mraq-cz11- Creator
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Siega-Riz, Anna Maria
- Affiliation: Carolina Population Center
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El Ghormli, Laurie
- Other Affiliation: Biostatistics Center, George Washington University, WA, USA
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Mobley, Connie
- Other Affiliation: University of Nevada Las Vegas, NV, USA
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Gillis, Bonnie
- Other Affiliation: Health Promotion Department, University of Pittsburgh Medical Center Health Plan, PA, USA
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Stadler, Diane
- Other Affiliation: Division of Health Promotion & Sports Medicine, Oregon Health & Science University, OR, USA
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Hartstein, Jill
- Other Affiliation: University of California, Irvine, CA, USA
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Volpe, Stella L
- Other Affiliation: Division of Biobehavioral and Health Sciences, School of Nursing, University of Pennsylvania, PA, USA
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Virus, Amy
- Other Affiliation: Center for Obesity Research & Education Temple University, PA, USA
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Bridgman, Jessica
- Affiliation: School of Nursing
- Abstract
- Abstract Background The HEALTHY study was designed to respond to the alarming trends in increasing rates of overweight, obesity, and type 2 diabetes mellitus in youth. The objective of this analysis was to examine the effects of the HEALTHY study on student self-reported dietary intakes (energy, macronutrients and grams consumed of selected food groups). Methods HEALTHY was a cluster-randomized study in 42 public middle schools. Students, n = 3908, self-reported dietary intake using the Block Kids Questionnaire. General linear mixed models were used to analyze differences in dietary intake at the end of the study between intervention and control schools. Results The reported average daily fruit consumption was 10% higher at the end of the study in the intervention schools than in the control schools (138 g or approximately 2 servings versus 122 g, respectively, p = 0.0016). The reported water intake was approximately 2 fluid ounces higher in the intervention schools than in the control (483 g versus 429 g respectively; p = 0.008). There were no significant differences between intervention and control for mean intakes of energy, macronutrients, fiber, grains, vegetables, legumes, sweets, sweetened beverages, and higher- or lower-fat milk consumption. Conclusion The HEALTHY study, a five-semester middle school-based intervention program that integrated multiple components in nutrition, physical education, behavior change, and social marketing-based communications, resulted in significant changes to student's reported fruit and water intake. Subsequent interventions need to go beyond the school environment to change diet behaviors that may affect weight status of children. Clinical Trials Registration NCT00458029
- Date of publication
- February 4, 2011
- DOI
- Identifier
- Resource type
- Article
- Rights statement
- In Copyright
- Rights holder
- Anna Siega-Riz et al.; licensee BioMed Central Ltd.
- License
- Journal title
- International Journal of Behavioral Nutrition and Physical Activity
- Journal volume
- 8
- Journal issue
- 1
- Page start
- 7
- Language
- English
- Is the article or chapter peer-reviewed?
- Yes
- ISSN
- 1479-5868
- Bibliographic citation
- International Journal of Behavioral Nutrition and Physical Activity. 2011 Feb 04;8(1):7
- Publisher
- BioMed Central Ltd
- Access right
- Open Access
- Date uploaded
- August 23, 2012
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