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Dietary Supplement Use Differs by Socioeconomic and Health-Related Characteristics among U.S. Adults, NHANES 2011–2014

The objective of this study was to estimate the prevalence of use and types of dietary supplements (DS) used by U.S. adults (≥19 years) by sociodemographic characteristics: family income-to-poverty ratio (PIR), food security status, and Supplemental Nutrition Assistance Program (SNAP) participation...

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Autores principales: Cowan, Alexandra E., Jun, Shinyoung, Gahche, Jaime J., Tooze, Janet A., Dwyer, Johanna T., Eicher-Miller, Heather A., Bhadra, Anindya, Guenther, Patricia M., Potischman, Nancy, Dodd, Kevin W., Bailey, Regan L.
Formato: Online Artículo Texto
Lenguaje:English
Publicado: MDPI 2018
Materias:
Acceso en línea:https://www.ncbi.nlm.nih.gov/pmc/articles/PMC6116059/
https://www.ncbi.nlm.nih.gov/pubmed/30126136
http://dx.doi.org/10.3390/nu10081114
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author Cowan, Alexandra E.
Jun, Shinyoung
Gahche, Jaime J.
Tooze, Janet A.
Dwyer, Johanna T.
Eicher-Miller, Heather A.
Bhadra, Anindya
Guenther, Patricia M.
Potischman, Nancy
Dodd, Kevin W.
Bailey, Regan L.
author_facet Cowan, Alexandra E.
Jun, Shinyoung
Gahche, Jaime J.
Tooze, Janet A.
Dwyer, Johanna T.
Eicher-Miller, Heather A.
Bhadra, Anindya
Guenther, Patricia M.
Potischman, Nancy
Dodd, Kevin W.
Bailey, Regan L.
author_sort Cowan, Alexandra E.
collection PubMed
description The objective of this study was to estimate the prevalence of use and types of dietary supplements (DS) used by U.S. adults (≥19 years) by sociodemographic characteristics: family income-to-poverty ratio (PIR), food security status, and Supplemental Nutrition Assistance Program (SNAP) participation using NHANES 2011–2014 data (n = 11,024). DS use was ascertained via a home inventory and a retrospective 30-day questionnaire. Demographic and socioeconomic differences related to DS use were evaluated using a univariate t statistic. Half of U.S. adults (52%) took at least one DS during a 30-day period; multivitamin-mineral (MVM) products were the most commonly used (31%). DS and MVM use was significantly higher among those with a household income of ≥ 350% of the poverty level, those who were food secure, and SNAP income-ineligible nonparticipants across all sex, age, and race/ethnic groups. Among women, prevalence of use significantly differed between SNAP participants (39%) and SNAP income-eligible nonparticipants (54%). Older adults (71+ years) remained the highest consumers of DS, specifically among the highest income group (82%), while younger adults (19–30 years), predominantly in the lowest income group (28%), were the lowest consumers. Among U.S. adults, DS use and the types of products consumed varied with income, food security, and SNAP participation.
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spelling pubmed-61160592018-09-04 Dietary Supplement Use Differs by Socioeconomic and Health-Related Characteristics among U.S. Adults, NHANES 2011–2014 Cowan, Alexandra E. Jun, Shinyoung Gahche, Jaime J. Tooze, Janet A. Dwyer, Johanna T. Eicher-Miller, Heather A. Bhadra, Anindya Guenther, Patricia M. Potischman, Nancy Dodd, Kevin W. Bailey, Regan L. Nutrients Article The objective of this study was to estimate the prevalence of use and types of dietary supplements (DS) used by U.S. adults (≥19 years) by sociodemographic characteristics: family income-to-poverty ratio (PIR), food security status, and Supplemental Nutrition Assistance Program (SNAP) participation using NHANES 2011–2014 data (n = 11,024). DS use was ascertained via a home inventory and a retrospective 30-day questionnaire. Demographic and socioeconomic differences related to DS use were evaluated using a univariate t statistic. Half of U.S. adults (52%) took at least one DS during a 30-day period; multivitamin-mineral (MVM) products were the most commonly used (31%). DS and MVM use was significantly higher among those with a household income of ≥ 350% of the poverty level, those who were food secure, and SNAP income-ineligible nonparticipants across all sex, age, and race/ethnic groups. Among women, prevalence of use significantly differed between SNAP participants (39%) and SNAP income-eligible nonparticipants (54%). Older adults (71+ years) remained the highest consumers of DS, specifically among the highest income group (82%), while younger adults (19–30 years), predominantly in the lowest income group (28%), were the lowest consumers. Among U.S. adults, DS use and the types of products consumed varied with income, food security, and SNAP participation. MDPI 2018-08-17 /pmc/articles/PMC6116059/ /pubmed/30126136 http://dx.doi.org/10.3390/nu10081114 Text en © 2018 by the authors. Licensee MDPI, Basel, Switzerland. This article is an open access article distributed under the terms and conditions of the Creative Commons Attribution (CC BY) license (http://creativecommons.org/licenses/by/4.0/).
spellingShingle Article
Cowan, Alexandra E.
Jun, Shinyoung
Gahche, Jaime J.
Tooze, Janet A.
Dwyer, Johanna T.
Eicher-Miller, Heather A.
Bhadra, Anindya
Guenther, Patricia M.
Potischman, Nancy
Dodd, Kevin W.
Bailey, Regan L.
Dietary Supplement Use Differs by Socioeconomic and Health-Related Characteristics among U.S. Adults, NHANES 2011–2014
title Dietary Supplement Use Differs by Socioeconomic and Health-Related Characteristics among U.S. Adults, NHANES 2011–2014
title_full Dietary Supplement Use Differs by Socioeconomic and Health-Related Characteristics among U.S. Adults, NHANES 2011–2014
title_fullStr Dietary Supplement Use Differs by Socioeconomic and Health-Related Characteristics among U.S. Adults, NHANES 2011–2014
title_full_unstemmed Dietary Supplement Use Differs by Socioeconomic and Health-Related Characteristics among U.S. Adults, NHANES 2011–2014
title_short Dietary Supplement Use Differs by Socioeconomic and Health-Related Characteristics among U.S. Adults, NHANES 2011–2014
title_sort dietary supplement use differs by socioeconomic and health-related characteristics among u.s. adults, nhanes 2011–2014
topic Article
url https://www.ncbi.nlm.nih.gov/pmc/articles/PMC6116059/
https://www.ncbi.nlm.nih.gov/pubmed/30126136
http://dx.doi.org/10.3390/nu10081114
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