Evidence map›Paper›PMID 33203482›Full record

ArticlePublic health nutrition2021

Awareness and use of nutrition information predict measured and self-rated diet quality of older adults in the USA.

Anna Vaudin, Edwina Wambogo, Alanna Moshfegh, Nadine R Sahyoun

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Article in Public health nutrition, 2021. The graph could read no effect estimate from its abstract, so it casts no vote on the map. An erratum has been issued. Cited by 8 papers.

0numbers the graph read from it
0cells of the map it votes in
8citing papers in PubMed
–field-weighted citation impact
1 · What the graph read from it

What it found

Each row is one number read from the abstract, on the scale the paper reported it, with its interval. Left of the dashed line favours the treatment, right favours the comparator. Under each row is the sentence it came from. New to these charts? A ten-minute tutorial.

The abstract states no effect estimate the extractor could read, or names no intervention and outcome on the map, so this paper lights no cell and moves no belief. It is still indexed, cited and linked below.

2 · The registry

The trial behind it

Trials whose registry record cites this paper, or whose number appears in the abstract. A trial that started after this paper was published is citing it as background, not reporting it.

Neither the registry nor the abstract names a trial number. If this is a trial report, that itself is worth knowing.

3 · Its place in the literature

Who cites it

8 citing papers in PubMed.

  1. Article
  2. Review
  3. Nutrition Literacy and Dietary Behavior Among Malaysian Adults.Journal of multidisciplinary healthcare · 2025
    Article
  4. Article
  5. Article
  6. Article
  7. Article
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4 · The record

Corrections and comments

5 · Who and what money

Authors and funding

4 authors.

Anna VaudinDepartment of Nutrition and Food Science, University of Maryland, 0112 Skinner Building, College Park, MD20742, USA.
Edwina WambogoDepartment of Nutrition and Food Science, University of Maryland, 0112 Skinner Building, College Park, MD20742, USA.
Alanna MoshfeghFood Surveys Research Group, United States Department of Agriculture, Baltimore, MA, USA.
Nadine R SahyounDepartment of Nutrition and Food Science, University of Maryland, 0112 Skinner Building, College Park, MD20742, USA.

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

objectivesTo examine: (1) diet quality of older adults, using the Healthy Eating Index 2010 (HEI-2010) and self-rated diet quality, (2) characteristics associated with reported awareness and use of nutrition information and (3) factors associated with HEI score and self-rated diet quality.

designCross-sectional study. Based on Day 1 and/or Day 2 dietary recalls, the Per-Person method was used to estimate HEI-2010 component and total scores. T-tests and ANOVA were used to compare means. Logistic and linear regressions were used to test for associations with diet quality, controlling for potential confounders.

settingNational Health and Nutrition Examination Survey, 2009-2014.

participantsThree thousand and fifty-six adults, aged 60 years and older, who completed at least one 24-h recall and answered questions on awareness and use of nutrition information.

resultsMean HEI score for men was significantly lower than for women (56·4 ± 0·6 v. 60·2 ± 0·6, P < 0·0001). Compared with men, more women were aware of (44·8 % v. 33·7 %, P < 0·05) and used (13·7 % v. 5·9 %, P < 0·05) nutrition information. In multivariable analyses, awareness and use of nutrition information were significant predictors of both HEI and self-rated diet quality for both women and men. Groups with lower nutrition awareness included men, non-Whites, participants in nutrition assistance programmes and those with lower education and socio-economic status.

conclusionsNutrition awareness and use of nutrition information are associated with diet quality in adults 60 years and older. Gaps in awareness of dietary guidelines in certain segments of the older adult population suggest that targeted education may improve diet quality for these groups.

Indexed as

DietNutrition PolicyAgedCross-Sectional StudiesDiet, HealthyFemaleHumansMaleMiddle AgedNutrition SurveysUnited StatesHealthy Eating Index (HEI) 2010Nutrition awarenessNutrition information useOlder adultsSelf-rated diet quality

Identifiers

PMID33203482
PMCPMC10195444

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Registered trials

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Read under generation 80e0d062 · epoch 390. Bibliography from PubMed, PubMed Central and OpenAlex; grants from NIH RePORTER; trial links from ClinicalTrials.gov; estimates, votes and beliefs from the OpenQuestion graph.