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Review of Dietary Reference Intakes for Selected Nutrients: Challenges and Implications for Federal Food and Nutrition Policy

Author

Listed:
  • Devaney, Barbara
  • Crepinsek, Mary Kay
  • Fortson, Ken
  • Quay, Lisa

Abstract

Dietary Reference Intakes (DRIs) are the most recent set of nutrient-based reference values, which, together with recommended dietary assessment methods, are being used to update estimates of nutrient adequacy of population subgroups. Recent estimates suggest both dramatic dietary deficiencies and excesses for selected nutrients among some subgroups. This report takes a critical look at the studies and methods used to set DRIs. The findings show that errors in dietary recall data—either underreporting or overreporting of intakes—may partially explain the inadequacies and excessive intakes. In addition, the lack of sensitive, specific biochemical markers has resulted in DRIs for selected nutrients to be based on less than optimal data. Because the DRIs are used by food and nutrition assistance programs to set nutritional objectives, establish program benefits, and evaluate program outcomes, it is important to understand the issues involved in deriving the DRIs and how to interpret the results of dietary assessments.

Suggested Citation

  • Devaney, Barbara & Crepinsek, Mary Kay & Fortson, Ken & Quay, Lisa, 2007. "Review of Dietary Reference Intakes for Selected Nutrients: Challenges and Implications for Federal Food and Nutrition Policy," Contractor and Cooperator Reports 292003, United States Department of Agriculture, Economic Research Service.
    • Handle: RePEc:ags:uerscc:292003
    DOI: 10.22004/ag.econ.292003
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    Citations

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    Cited by:

    1. Elizabeth Condon & Susan Drilea & Keri Jowers & Carolyn Lichtenstein & James Mabli & Emily Madden & Katherine Niland, "undated". "Diet Quality of Americans by SNAP Participation Status: Data from the National Health and Nutrition Examination Survey, 2007-2010," Mathematica Policy Research Reports cb7d65f9ca8c41f4bc03cc5a4, Mathematica Policy Research.
    2. Elizabeth Condon & Susan Drilea & Carolyn Lichtenstein & James Mabli & Emily Madden & Katherine Niland, "undated". "Diet Quality of American School Children by National School Lunch Program Participation Status: Data from the National Health and Nutrition Examination Survey, 2005-2010," Mathematica Policy Research Reports 36c1ee6e851445d5957fb99ac, Mathematica Policy Research.
    3. Mary Kay Fox & Elizabeth Gearan & Charlotte Cabili & Dallas Dotter & Katherine Niland & Liana Washburn & Nora Paxton & Lauren Olsho & Lindsay LeClair & Vinh Tran, "undated". "School Nutrition and Meal Cost Study Final Report Volume 4: Student Participation, Satisfaction, Plate Waste, and Dietary Intakes," Mathematica Policy Research Reports ac91609c7ade415d91a82938c, Mathematica Policy Research.
    4. Folk, György, 2019. "Weal: the universal core of human well-being," MPRA Paper 97082, University Library of Munich, Germany.
    5. repec:mpr:mprres:6677 is not listed on IDEAS
    6. Lisa Dragoset & Anne Gordon, 2010. "Selecting Policy Indicators and Developing Simulation Models for the National School Lunch and Breakfast Programs," Mathematica Policy Research Reports 4eedcfd47b3a4ddb9a43f86e1, Mathematica Policy Research.
    7. Mary Kay Fox & Elizabeth Gearan, "undated". "School Nutrition and Meal Cost Study: Summary of Findings," Mathematica Policy Research Reports 186cfab34ad34907b85ceb432, Mathematica Policy Research.
    8. Elizabeth Condon & Susan Drilea & Carolyn Lichtenstein & James Mabli & Emily Madden & Katherine Niland, "undated". "Diet Quality of American Young Children by WIC Participation Status: Data from the National Health and Nutrition Examination Survey, 2005-2008," Mathematica Policy Research Reports 48d9001386e94f458017b2ea1, Mathematica Policy Research.

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