Trends and Disparities in Diet Quality Among US Adults by Supplemental Nutrition Assistance Program Participation Status
Author(s) -
Fang Fang Zhang,
Junxiu Liu,
Colin D. Rehm,
Parke Wilde,
Jerold R. Mande,
Dariush Mozaffarian
Publication year - 2018
Publication title -
jama network open
Language(s) - English
Resource type - Journals
SCImago Journal Rank - 3.278
H-Index - 39
ISSN - 2574-3805
DOI - 10.1001/jamanetworkopen.2018.0237
Subject(s) - supplemental nutrition assistance program , medicine , national health and nutrition examination survey , environmental health , food group , saturated fat , demography , gerontology , added sugar , household income , food insecurity , food security , obesity , geography , population , archaeology , cholesterol , sociology , agriculture
Key Points Question Have disparities in diet quality of US adults according to participation and eligibility for food assistance persisted, improved, or worsened over the past 15 years? Findings This survey study found that despite an overall improvement in diet quality among US adults between 1999 and 2014, disparities persisted or worsened for most dietary components when comparing participants of the Supplemental Nutrition Assistance Program (SNAP) with income-eligible nonparticipants and higher-income individuals. For nearly all dietary components, SNAP participants do not meet recommendations for a healthful diet. Meaning Evidence-based nutrition policies are needed to reduce diet-related health disparities in the United States.
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