Evidence map›Paper›PMID 34148915›Full record

ArticleJournal of epidemiology2022

Skipping Breakfast and Eating Breakfast Away From Home Were Prospectively Associated With Emotional and Behavioral Problems in 115,217 Chinese Adolescents.

Wei-Jie Gong, Daniel Yee-Tak Fong, Man-Ping Wang, Tai-Hing Lam, Thomas Wai-Hung Chung, Sai-Yin Ho

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Article in Journal of epidemiology, 2022. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 18 papers, 1 of them a synthesis that pooled it.

0numbers the graph read from it
0cells of the map it votes in
18citing papers in PubMed, 1 pooled it
–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

18 citing papers in PubMed, 1 synthesis or guideline pooled it.

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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

6 authors.

Wei-Jie GongSchool of Nursing, Li Ka Shing Faculty of Medicine, The University of Hong Kong.ORCID 0000-0003-2410-7518
Daniel Yee-Tak FongSchool of Nursing, Li Ka Shing Faculty of Medicine, The University of Hong Kong.ORCID 0000-0001-7365-9146
Man-Ping WangSchool of Nursing, Li Ka Shing Faculty of Medicine, The University of Hong Kong.ORCID 0000-0003-4000-2388
Tai-Hing LamSchool of Public Health, Li Ka Shing Faculty of Medicine, The University of Hong Kong.ORCID 0000-0002-2033-9971
Thomas Wai-Hung ChungFamily & Student Health Branch, Department of Health.
Sai-Yin HoSchool of Public Health, Li Ka Shing Faculty of Medicine, The University of Hong Kong.ORCID 0000-0001-9485-0273

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

backgroundBreakfast is deemed the most important meal of the day. We examined the prospective associations of breakfast habits with emotional/behavioral problems in adolescents and potential effect modification.

methods115,217 Primary 6 students (United States Grade 6; mean age, 11.9; standard deviation [SD], 0.59 years) who attended the Student Health Service of Department of Health in Hong Kong in 2004/05, 2006/07, 2008/09 were followed till Secondary 6 (United States Grade 12). Emotional/behavioral problems were biennially examined using Youth Self-Report since Secondary 2 (United States Grade 8). Lifestyles were biennially examined using standardized questionnaires since Primary 6. Prospective associations of breakfast habit with emotional/behavioral problems and potential effect modification were examined using generalized estimating equations.

resultsCompared with eating breakfast at home, eating breakfast away from home was significantly associated with total emotional/behavioral problems and seven syndromes, including withdrawal, somatic complaints, anxiety/depression, thought problems, attention problems, delinquent behaviors, and aggressive behaviors (adjusted odds ratios [AORs] 1.22-2.04), while skipping breakfast showed stronger associations with the above problems and social problems (AORs 1.34-2.29). Stronger associations were observed in younger students for total and attention problems (P < 0.03) and in those with lower weight status for delinquent behaviors (P = 0.005).

conclusionEating breakfast away from home and especially skipping breakfast were prospectively associated with adolescent emotional/behavioral problems. The associations weakened with increasing age for total emotional/behavioral and attention problems, and weakened with higher weight status for delinquent behaviors, highlighting the vulnerability of younger and underweight children. If the associations are causal, increasing home breakfast may reduce adolescent emotional/behavioral problems and benefit psychosocial health.

Indexed as

BreakfastProblem BehaviorAdolescentChildChinaCross-Sectional StudiesFeeding BehaviorHumansSocioeconomic Factorsadolescentbehavioral problemsbreakfast habitemotional problems

Identifiers

PMID34148915
PMCPMC9643789

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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.