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Food and nutrient intake and diet quality among older Americans
OBJECTIVE: A suboptimal diet and nutritional deficiencies can have important influences on health with significant impact among older adults. This study aims to assess the presence of suboptimal dietary intake among older Americans and identify risk and protective factors influencing diet quality. D...
Autores principales: | , , , |
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Formato: | Online Artículo Texto |
Lenguaje: | English |
Publicado: |
Cambridge University Press
2021
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Materias: | |
Acceso en línea: | https://www.ncbi.nlm.nih.gov/pmc/articles/PMC8094430/ https://www.ncbi.nlm.nih.gov/pubmed/33557974 http://dx.doi.org/10.1017/S1368980021000586 |
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author | Choi, Yeon Jin Crimmins, Eileen M Kim, Jung Ki Ailshire, Jennifer A |
author_facet | Choi, Yeon Jin Crimmins, Eileen M Kim, Jung Ki Ailshire, Jennifer A |
author_sort | Choi, Yeon Jin |
collection | PubMed |
description | OBJECTIVE: A suboptimal diet and nutritional deficiencies can have important influences on health with significant impact among older adults. This study aims to assess the presence of suboptimal dietary intake among older Americans and identify risk and protective factors influencing diet quality. DESIGN: Cross-sectional secondary analysis. SETTING: USA. PARTICIPANTS: A nationally representative sample of 5614 community-dwelling older adults over age 54 in the Health and Retirement Study – Health Care and Nutrition Survey. RESULTS: Overall, only 10·7 % of respondents had a good quality diet (Healthy Eating Index score 81 and above); the majority had diets considered poor or needing improvement. Less than 50 % of respondents met dietary guidelines and nutritional goals for most individual food groups and nutrients. Respondents with low socio-economic status, fewer psychosocial resources and those who had limited access to healthy food outlets were more likely to have a diet of suboptimal quality. CONCLUSIONS: Efforts to remove identified barriers that put older adults at risk for poor nutrition and to provide resources that increase access to healthy food should be made to encourage healthy eating and enhance diet quality. |
format | Online Article Text |
id | pubmed-8094430 |
institution | National Center for Biotechnology Information |
language | English |
publishDate | 2021 |
publisher | Cambridge University Press |
record_format | MEDLINE/PubMed |
spelling | pubmed-80944302021-05-05 Food and nutrient intake and diet quality among older Americans Choi, Yeon Jin Crimmins, Eileen M Kim, Jung Ki Ailshire, Jennifer A Public Health Nutr Research Paper OBJECTIVE: A suboptimal diet and nutritional deficiencies can have important influences on health with significant impact among older adults. This study aims to assess the presence of suboptimal dietary intake among older Americans and identify risk and protective factors influencing diet quality. DESIGN: Cross-sectional secondary analysis. SETTING: USA. PARTICIPANTS: A nationally representative sample of 5614 community-dwelling older adults over age 54 in the Health and Retirement Study – Health Care and Nutrition Survey. RESULTS: Overall, only 10·7 % of respondents had a good quality diet (Healthy Eating Index score 81 and above); the majority had diets considered poor or needing improvement. Less than 50 % of respondents met dietary guidelines and nutritional goals for most individual food groups and nutrients. Respondents with low socio-economic status, fewer psychosocial resources and those who had limited access to healthy food outlets were more likely to have a diet of suboptimal quality. CONCLUSIONS: Efforts to remove identified barriers that put older adults at risk for poor nutrition and to provide resources that increase access to healthy food should be made to encourage healthy eating and enhance diet quality. Cambridge University Press 2021-05 2021-02-09 /pmc/articles/PMC8094430/ /pubmed/33557974 http://dx.doi.org/10.1017/S1368980021000586 Text en © The Authors 2021 https://creativecommons.org/licenses/by/4.0/This is an Open Access article, distributed under the terms of the Creative Commons Attribution licence (http://creativecommons.org/licenses/by/4.0/), which permits unrestricted re-use, distribution, and reproduction in any medium, provided the original work is properly cited. |
spellingShingle | Research Paper Choi, Yeon Jin Crimmins, Eileen M Kim, Jung Ki Ailshire, Jennifer A Food and nutrient intake and diet quality among older Americans |
title | Food and nutrient intake and diet quality among older Americans |
title_full | Food and nutrient intake and diet quality among older Americans |
title_fullStr | Food and nutrient intake and diet quality among older Americans |
title_full_unstemmed | Food and nutrient intake and diet quality among older Americans |
title_short | Food and nutrient intake and diet quality among older Americans |
title_sort | food and nutrient intake and diet quality among older americans |
topic | Research Paper |
url | https://www.ncbi.nlm.nih.gov/pmc/articles/PMC8094430/ https://www.ncbi.nlm.nih.gov/pubmed/33557974 http://dx.doi.org/10.1017/S1368980021000586 |
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