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Akademický článek

Examining the association between meal context and diet quality: an observational study of meal context in older adults

Autor: Marissa M. Shams-White, Robert W. Korycinski, Kevin W. Dodd, Brian Barrett, Stephanie Jacobs, Amy F. Subar, Yikyung Park, Heather R. Bowles

Publikováno v: International Journal of Behavioral Nutrition and Physical Activity, Vol 18, Iss 1, Pp 1-8 (2021)

Abstract Background Though a healthy diet is widely associated with reduced risks for chronic disease and mortality, older adults in the U.S. on average do not meet dietary recommendations. Given that few studies have examined the association between

Externí odkaz: https://doaj.org/article/884b82f9043e4c51ae388c1a02c21c1e

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Akademický článek

Comparison of recruitment and retention among demographic subgroups in a large diverse population study of diet

Autor: Gwen L. Alexander, PhD, Sujata Dixit-Joshi, PhD, Lawrence H. Kushi, ScD, Laura A. Coleman, PhD, Maria E. Sundaram, MSPH, Heather A. Clancy, MPH, Michelle Groesbeck, BS, Nancy A. Potischman, PhD, Sharon I. Kirkpatrick, PhD, Thea P. Zimmerman, MS, Stephanie M. George, PhD, Amy F. Subar, PhD, Frances E. Thompson, PhD

Publikováno v: Contemporary Clinical Trials Communications, Vol 6, Iss C, Pp 140-146 (2017)

Objective: We examined the feasibility of conducting a longitudinal study of diet among diverse populations by comparing rates of response throughout recruitment and retention phases by demographic and other characteristics. Methods: Using quota samp

Externí odkaz: https://doaj.org/article/fefeb12e1eb34813b6f1c1440ffa67f7

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Using Short-Term Dietary Intake Data to Address Research Questions Related to Usual Dietary Intake among Populations and Subpopulations: Assumptions, Statistical Techniques, and Considerations

Autor: Sharon I. Kirkpatrick, Patricia M. Guenther, Amy F. Subar, Susan M. Krebs-Smith, Kirsten A. Herrick, Laurence S. Freedman, Kevin W. Dodd

Publikováno v: Journal of the Academy of Nutrition and Dietetics. 122:1246-1262

Many research questions focused on characterizing usual, or long-term average, dietary intake of populations and subpopulations rely on short-term intake data. The objective of this paper is to review key assumptions, statistical techniques, and cons

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_dedup___::5a095bcb96c3c9c1e071fa3bb0ec0555
https://doi.org/10.1016/j.jand.2022.03.010

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Data from Use of the Predictive Sugars Biomarker to Evaluate Self-Reported Total Sugars Intake in the Observing Protein and Energy Nutrition (OPEN) Study

Autor: Victor Kipnis, Arthur Schatzkin, Sheila A. Bingham, Amanda J. Cross, Amy F. Subar, Nancy Potischman, Douglas Midthune, Nataša Tasevska

Background: A predictive biomarker for intake of total sugars was recently developed under controlled conditions. We used this biomarker to assess measurement error (ME) structure in self-reported intake of total sugars in free-living individuals.Met

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_dedup___::1c8a0a1792f89e6a67ba39447d8af887
https://doi.org/10.1158/1055-9965.c.6514786.v1

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