Usual nutrient intake and dietary quality of low-income US older adults

被引：7

作者：

Qin, Yue ^{[1
]}

Cowan, Alexandra E. ^{[2
]}

Bailey, Regan L. ^{[2
]}

Jun, Shinyoung ^{[1
]}

Eicher-Miller, Heather A. ^{[1
]}

机构：

[1] Purdue Univ, Dept Nutr, 700 W State St, W Lafayette, IN 47907 USA

[2] Texas A&M Univ, Inst Adv Hlth Throu Agr, College Stn, TX USA

来源：

APPLIED ECONOMIC PERSPECTIVES AND POLICY | 2023年 / 45卷 / 01期

关键词：

dietary quality; dietary supplements; low-income; older adults; usual nutrient intake; NUTRITION ASSISTANCE PROGRAM; HEALTHY EATING INDEX; FOOD SECURITY; ALL-CAUSE; RISK; MORTALITY; CONSUMPTION; BEHAVIORS; EDUCATION; FIBER;

D O I：

10.1002/aepp.13328

中图分类号：

F3 [农业经济];

学科分类号：

0202 ; 020205 ; 1203 ;

摘要：

We estimate nutrient intake from diet and total sources including dietary supplements (DS), and dietary quality of low-income U.S. older adults (60+ years) using the 2007-2016 National Health and Nutrition Examination Survey. We apply the National Cancer Institute method to determine usual/habitual nutrient intake distributions. Our results reveal that low-income older adults have poor nutrient intake and dietary quality. DS use reduces the risk of nutrient inadequacy but is not associated with statistically significantly better dietary quality. Future policies that would change access to nutrients through DS should consider the current DS contributions to nutrient intake among the low-income, older population.

引用

页码：317 / 335

页数：19

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