Evidence map›Paper›PMID 24636029›Full record

ArticleAmerican journal of health behavior2014

Health literacy, self-efficacy, food label use, and diet in young adults.

EunEeok Cha, Kevin H Kim, Hannah M Lerner, Colleen R Dawkins, Morenike K Bello, Guillermo Umpierrez, Sandra B Dunbar

Open access · greenAbstract read
In one paragraph

Article in American journal of health behavior, 2014. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 77 papers, 2 of them syntheses that pooled it.

0numbers the graph read from it
0cells of the map it votes in
77citing papers in PubMed, 2 pooled it
14.8field-weighted citation impact, top 1% of its field
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

77 citing papers in PubMed, 2 syntheses or guidelines pooled it, 197 citations in OpenAlex.

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  16. A Journey Into School Lunchbox Decision-Making: A Mixed Methods Exploration of Australian Parents.Health promotion journal of Australia : official journal of Australian Association of Health Promotion Professionals · 2025
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17 more citing papers are in PubMed but not listed here.

4 · The record

Corrections and comments

PubMed lists nothing against this paper. Absence here is not a guarantee, only a check that was made.

5 · Who and what money

Authors and funding

7 authors at 3 institutions in 1 country.

EunEeok ChaEmory University Nell Hodgson Woodruff School of Nursing, Atlanta, GA, USA. echa5@emory.edu.
Kevin H KimUniversity of Pittsburgh Psychology in Education and Business Administration in the Joseph M. Katz Graduate School of Business, Pittsburgh PA, USA.
Hannah M LernerEmory College, Atlanta, GA, USA.
Colleen R DawkinsEmory University Nell Hodgson Woodruff School of Nursing Atlanta, GA, USA.
Morenike K BelloEmory University Rollins School of Public Health, Atlanta, GA, USA.
Guillermo UmpierrezEmory University School of Medicine, Atlanta GA, USA.
Sandra B DunbarEmory University Nell Hodgson Woodruff School of Nursing, Atlanta, GA, USA.
Emory University · USEmory Healthcare · USUniversity of Pittsburgh · US

Funding

CTSA INFRASTRUCTURE FOR PEDIATRIC RESEARCHUL1RR025008 · NCRR · EMORY UNIVERSITY · PI STEPHENS, DAVID S · 2007 to 2011
$29.0M
Atlanta Clinical and Translational Science Institute (ACTSI) RenewalUL1TR000454 · NCATS · EMORY UNIVERSITY · PI STEPHENS, DAVID S · 2012 to 2016
$25.8M
Diabetes Prevention Program for Young Adults with increased risk for Type 2 DiabeK01NR012779 · NINR · EMORY UNIVERSITY · PI CHA, EUN SEOK · 2011 to 2013
$269k
NCATS NIH HHS UL1 TR000454NCRR NIH HHS UL1 RR025008NINR NIH HHS K01 NR012779NINR NIH HHS K01NR012779
6 · The paper itself

Abstract

objectivesTo examine relationships among health literacy, self-efficacy, food label use, and dietary quality in young adults aged 18-29.

methodsHealth literacy, self-efficacy, food label use, and dietary quality were assessed. Participants were categorized into low, medium and high health literacy groups based on Newest Vital Sign score.

resultsSelf-efficacy and health literacy were predictors of food label use, which positively predicted dietary quality. The low health literacy group had significantly lower use of food labels than the high health literacy group. However, there was no significant difference between medium and high health literacy groups.

conclusionStrategies to enhance health literacy, self-efficacy and food label use should be developed to improve dietary quality and health outcomes.

Indexed as

Food LabelingFood PreferencesHealth LiteracySelf EfficacyAdolescentAdultCross-Sectional StudiesDietFemaleHumansMaleSurveys and QuestionnairesYoung Adult

Identifiers

PMID24636029
PMCPMC4039409
OpenAlexW2333011701

What OpenQuestion holds

Textmetadata
LicenceTDM
Read underepoch 390

Registered trials

None linked

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.