Evidence map›Paper›PMID 34684452›Full record

ArticleNutrients2021

Nutrition Literacy Mediates the Relationships between Multi-Level Factors and College Students' Healthy Eating Behavior: Evidence from a Cross-Sectional Study.

I-Ju Lai, Li-Chun Chang, Chia-Kuei Lee, Li-Ling Liao

Open access · goldAbstract read
In one paragraph

Article in Nutrients, 2021. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 35 papers, 1 of them a synthesis that pooled it.

0numbers the graph read from it
0cells of the map it votes in
35citing papers in PubMed, 1 pooled it
10.4field-weighted citation impact, top 2% 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

35 citing papers in PubMed, 1 synthesis or guideline pooled it, 56 citations in OpenAlex.

  1. Enhancing Postsecondary Students' Dietary Behaviours: A Systematic Review of Mobile Health Interventions.Journal of human nutrition and dietetics : the official journal of the British Dietetic Association · 2025
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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

4 authors at 4 institutions in 1 country.

I-Ju LaiDepartment of Nutrition, I-Shou University, Kaohsiung City 824, Taiwan.ORCID 0000-0001-9089-9408
Li-Chun ChangSchool of Nursing, Chang Gung University of Science and Technology, Taoyuan City 333, Taiwan.ORCID 0000-0002-6704-8995
Chia-Kuei LeeDepartment of Nursing, College of Medicine, National Cheng Kung University, Tainan City 701, Taiwan.
Li-Ling LiaoDepartment of Health Management, I-Shou University, Kaohsiung City 824, Taiwan.ORCID 0000-0003-0867-2699
Chang Gung University of Science and Technology · TWI-Shou University · TWMinistry of Health and Welfare · TWNational Cheng Kung University · TW

Funding

Ministry of Science and Technology, Taiwan MOST 105-2511-S-214-001
6 · The paper itself

Abstract

College students experience new pressures and choices as they transition to independent living and can easily develop unhealthy eating habits, resulting in obesity and obesity-related chronic diseases in later life. This study aimed to test the hypothesis that nutrition literacy (NL) mediated the relationship between multi-level factors influencing healthy eating behavior identified from the social-ecological model and healthy eating behavior of college students. A four-part questionnaire was completed by 412 participants recruited from six different four-year universities in Taiwan (effective response rate = 85.8%). Data were analyzed using descriptive statistics, an independent samples t-test, hierarchical multiple regression, and mediation analysis. The results indicated that the students' mean nutrition literacy score was 4.32 (SD = 0.78, range = 1-6). In the social-ecological framework, nutrition literacy significantly predicted healthy eating behavior (β = 0.28,

Indexed as

Nutritional StatusStudentsUniversitiesAdultCross-Sectional StudiesDiet, HealthyFactor Analysis, StatisticalFemaleHealth BehaviorHealth LiteracyHumansMalePublic Health SurveillanceYoung Adultcollege studentshealthy eating behaviornutrition literacysocial ecological model

Identifiers

PMID34684452
PMCPMC8539523
OpenAlexW3203362814

What OpenQuestion holds

Textmetadata
LicenceCC BY
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.