Evidence map›Paper›PMID 38867156›Full record

SynthesisBMC psychiatry2024

Association between junk food consumption and mental health problems in adults: a systematic review and meta-analysis.

Hanieh-Sadat Ejtahed, Parham Mardi, Bahram Hejrani, Fatemeh Sadat Mahdavi, Behnaz Ghoreshi, Kimia Gohari, Motahar Heidari-Beni, Mostafa Qorbani

Registry-linked trialAbstract readSystematic ReviewMeta-Analysis
In one paragraph

Synthesis in BMC psychiatry, 2024. The graph could read no effect estimate from its abstract, so it casts no vote on the map. It is linked to trial NCT07746791 (Advancing Female University Students Sexual and Reproductive Health, Nutrition, and Psychosocial Well-being Through Mobile Technology Interventions in Ethiopia), which is not on this map. Cited by 31 papers, 3 of them syntheses that pooled it.

0numbers the graph read from it
0cells of the map it votes in
31citing papers in PubMed, 3 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.

NCT07746791 nanot yet recruitingnot on this mapstarted 2026, after this paper: background citation

Advancing Female University Students Sexual and Reproductive Health, Nutrition, and Psychosocial Well-being Through Mobile Technology Interventions in Ethiopia

TypeinterventionalSponsorBahir Dar UniversityRan2026 to 2028Enrolled880ConditionsDietary Intake, Sexual and Reproductive Health, Psychosocial WellbeingArmsBehavioural change intervention will be provided through mobile application, Routine care
3 · Its place in the literature

Who cites it

31 citing papers in PubMed, 3 syntheses or guidelines 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

8 authors.

Hanieh-Sadat EjtahedObesity and Eating Habits Research Center, Endocrinology and Metabolism Clinical Sciences Institute, Tehran University of Medical Sciences, Tehran, Iran.
Parham MardiSocial Determinants of Health Research Center, Alborz University of Medical Sciences, Karaj, Iran.
Bahram HejraniSchool of Medicine, Tehran University of Medical Sciences, Tehran, Iran.
Fatemeh Sadat MahdaviStudent Research Committee, Alborz University of Medical Sciences, Karaj, Iran.
Behnaz GhoreshiNon-communicable Diseases Research Center, Alborz University of Medical Sciences, Karaj, Iran.
Kimia GohariDepartment of Biostatistics, Faculty of Medicine Sciences, Tarbiat Modares University, Tehran, Iran.
Motahar Heidari-BeniDepartment of Nutrition, Child Growth and Development Research Center, Research Institute for Primordial Prevention of Non-Communicable Disease, Isfahan University of Medical Sciences, Isfahan, Iran. heidari.motahar@gmail.com.
Mostafa QorbaniNon-communicable Diseases Research Center, Alborz University of Medical Sciences, Karaj, Iran. mqorbani1379@yahoo.com.

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

backgroundAnxiety and depression can seriously undermine mental health and quality of life globally. The consumption of junk foods, including ultra-processed foods, fast foods, unhealthy snacks, and sugar-sweetened beverages, has been linked to mental health. The aim of this study is to use the published literature to evaluate how junk food consumption may be associated with mental health disorders in adults.

methodsA systematic search was conducted up to July 2023 across international databases including PubMed/Medline, ISI Web of Science, Scopus, Cochrane, Google Scholar, and EMBASE. Data extraction and quality assessment were performed by two independent reviewers. Heterogeneity across studies was assessed using the I

resultsOf the 1745 retrieved articles, 17 studies with 159,885 participants were suitable for inclusion in the systematic review and meta-analysis (seven longitudinal, nine cross-sectional and one case-control studies). Quantitative synthesis based on cross-sectional studies showed that junk food consumption increases the odds of having stress and depression (OR = 1.15, 95% CI: 1.06 to 1.23). Moreover, pooling results of cohort studies showed that junk food consumption is associated with a 16% increment in the odds of developing mental health problems (OR = 1.16, 95% CI: 1.07 to 1.24).

conclusionMeta-analysis revealed that consumption of junk foods was associated with an increased hazard of developing depression. Increased consumption of junk food has heightened the odds of depression and psychological stress being experienced in adult populations.

Indexed as

DepressionFast FoodsAdultAnxietyHumansSnacksStress, PsychologicalDepressionJunk foodMental healthStress

Identifiers

PMID38867156
PMCPMC11167869

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Registered trials

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.