Cited by 734Nutritional Studies and DietNutrition, Health and Food BehaviorObesity, Physical Activity, Diet

Relationship Between Diet and Mental Health in Children and Adolescents: A Systematic Review

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O’Neil, Adrienne, Quirk, Shae E., Housden, Siobhan, Brennan, Sharon L., Williams, Lana J., Pasco, Julie A., Berk, Michael, Jacka, Felice N.·2014·American Journal of Public Health

Abstract

We systematically reviewed 12 epidemiological studies to determine whether an association exists between diet quality and patterns and mental health in children and adolescents; 9 explored the relationship using diet as the exposure, and 3 used mental health as the exposure. We found evidence of a significant, cross-sectional relationship between unhealthy dietary patterns and poorer mental health in children and adolescents. We observed a consistent trend for the relationship between good-quality diet and better mental health and some evidence for the reverse. When including only the 7 studies deemed to be of high methodological quality, all but 1 of these trends remained. Findings highlight the potential importance of the relationship between dietary patterns or quality and mental health early in the life span.

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Crossref · 10.2105/ajph.2014.302110

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  • In the cross-sectional studies included in the systematic review, no conclusions about causality of diet and mental health can be drawn.

    “However, in the cross-sectional studies included in this systematic review, no conclusions about causality of diet and mental health can be drawn”
  • Poor dietary habits such as the Western-style diet, intake of low-quality, processed, or high-fat/sugar foods, and malnutrition can be related to poorer mental health, impaired cognitive function, and increased risk of developing anxiety, depression, or other mental illnesses.

    “On the other hand, poor dietary habits (such as the Westernstyle diet), intake of low-quality, processed, or high-fat/sugar foods and malnutrition (over-and undernutrition) can be related to poorer mental health (305, 306), impaired cognitive function (298), and increased risk of developing anxiety (307), depression (292, 308, 309), or other mental illnesses.”

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Research works printed but not linked: 2

  1. [11]McMartin S, Kuhle S, Kirk S, Veugelers P, Colman I. The association between diet quality and internalizing disorders in children. Am J Epidemiol. 2011;173:S289–S289. [Google Scholar]
  2. [13]UNICEF. The State of the World’s Children 2011. New York, NY: UNICEF USA; 2011. [Google Scholar]

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Authors
O’Neil, A., Quirk, S. E., Housden, S., Brennan, S. L., Williams, L. J., Pasco, J. A., Berk, M., & Jacka, F. N.
Affiliations
  • Adrienne O’Neil, Shae E. Quirk, Siobhan Housden, Sharon L. Brennan, Lana J. Williams, Julie A. Pasco, Michael Berk, and Felice N. Jacka are with the Innovation in Mental and Physical Health and Clinical Treatment (IMPACT) Strategic Research Centre, School of Medicine, Deakin University, Geelong, Victoria, Australia.
  • Deakin University (AU)
Venue
American Journal of Public Health
Published
2014-10
Volume
104
Issue
10
Pages
e31-e42
ISSN
  • 0090-0036 (ISSN-L)
  • 1541-0048
OpenAlex
W2010660578
Cited by
734
References
43
Citations by year
2026: 67 · 2025: 85 · 2024: 79 · 2023: 67 · 2022: 100 · 2021: 89 · 2020: 60 · 2019: 56 · 2018: 45 · 2017: 30 · 2016: 33 · 2015: 19 · 2014: 3 · 2013: 1
FWCI
4.42
Type
journal article
Language
en
Open access
Locations
  • American Journal of Public Health (publishedVersion)
  • PubMed Central (publishedVersion)
  • PubMed (publishedVersion)
Topics
  • Health Sciences › Medicine › Public Health, Environmental and Occupational Health › Nutritional Studies and Diet
  • Health Sciences › Nursing › Nutrition and Dietetics › Nutrition, Health and Food Behavior
  • Health Sciences › Medicine › Public Health, Environmental and Occupational Health › Obesity, Physical Activity, Diet
Keywords
diet quality, dietary habits, mental health, children, adolescents, unhealthy diet, child and adolescent mental health
MeSH terms
Adolescent, Child, Diet, Humans, Mental Health, Risk Factors, Socioeconomic Factors

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