ArticleBMJ open2018
The association between sleep duration, sleep quality, and food consumption in adolescents: A cross-sectional study using the Korea Youth Risk Behavior Web-based Survey.
Article in BMJ open, 2018. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 39 papers, 2 of them syntheses that pooled it.
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Who cites it
39 citing papers in PubMed, 2 syntheses or guidelines pooled it.
- How does sugar-sweetened beverage consumption relate to sleep and mental health in adolescents? A scoping review.Frontiers in nutrition · 2025Pooled it
- Sleep Quality among Police Officers: Implications and Insights from a Systematic Review and Meta-Analysis of the Literature.International journal of environmental research and public health · 2019Pooled it
- Trial
- Multilevel, Actionable Factors Related to Adolescent Dairy Intake: A Scoping Review Guided by the Social Ecological Model.Current developments in nutrition · 2026Review
- The relationship between sleep procrastination and depressive symptoms among adolescents in Urumqi: the mediating role of eating behavior.BMC psychology · 2026Article
- Exploring dietary behaviors among healthcare providers: based on association rule mining.Frontiers in public health · 2026Article
- The synergistic effects of diet and physical activity on sleep quality among Chinese adolescents: A comprehensive cross-sectional study.Global mental health (Cambridge, England) · 2026Article
- Sex-specific sleep profiles in Spanish adults: cross-sectional actigraphy-PSQI study with cluster analysis in Salamanca and Ávila.BMJ open · 2025Observational
- A Narrative Review on Sleep and Eating Behavior.Current diabetes reports · 2025Review
- The Role of Hydration in Children and Adolescents-A Theoretical Framework for Reviewing Recommendations, Models, and Empirical Studies.Nutrients · 2025Review
- Association between sleep timing shifts and dietary quality in Korean high school girls during COVID-19: a cross-sectional study.Nutrition research and practice · 2025Article
- Sleep status and its association with dietary habits among children and adolescents in Shandong Province, China: a cross-sectional study.BMC public health · 2025Article
- The Effect of Dietary Acid Load on Cardiometabolic Risk, Psychological Resilience and Sleep Quality in Adolescents with ObesityJournal of clinical research in pediatric endocrinology · 2025Article
- Evaluation of the relationship between consumption of carbonated soft drinks/fast food and anxiety-related sleep disturbance in school adolescents in Bangladesh.PLOS global public health · 2025Article
- Association of Physical Activity and/or Diet with Sleep Quality and Duration in Adolescents: A Scoping Review.Nutrients · 2024Article
- Sleep Patterns and Tryptophan Consumption among Students at Spanish Universities: The Unihcos Project.Nutrients · 2024Article
- The impact of ultra-processed foods and unprocessed or minimally processed foods on the quality of life among adolescents: a longitudinal study from China.Frontiers in nutrition · 2024Article
- Review
- Associations between Milk Intake and Sleep Disorders in Chinese Adults: A Cross-Sectional Study.Nutrients · 2023Article
- The impact of delayed school start time on adolescent beverage consumption, findings from the START study.Appetite · 2023Article
Corrections and comments
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Authors and funding
7 authors.
Funding
No grant is acknowledged in the PubMed record.
Abstract
objectiveThis study examined the relationship between sleep duration, sleep quality and food consumption among adolescents.
designCross-sectional study.
settingData from the 2014 and 2015 Korea Youth Risk Behavior Web-based Survey were used.
participantsParticipants aged 12-18 years (n=118 462 (59 431 males and 59 031 females)) were selected. PRIMARY AND SECONDARY OUTCOME MEASURES: Sleep duration, sleep quality and the frequencies of fruits, soda, soft drinks, fast food, instant noodle, confectionaries, vegetables and milk consumption.
resultsShort sleep durations (<6 hours) were associated with higher soft drinks and confectionaries intake than longer sleep durations (9+ hours) (adjusted ORs (AORs) (95% CIs) for ≥5 times a week for soft drinks: 1.73 (1.57 to 1.91) and confectionaries: 1.32 (1.20 to 1.46); p<0.001). Poor sleep quality, with 7-8 hours of sleep, was associated with a lower intake of fruits, vegetables and milk (AORs (95% CIs) for ≥5 times a week for fruits: 0.71 (0.65 to 0.77); vegetables: 0.66 (0.58 to 0.75); and milk: 0.80 (0.74 to 0.86); each p<0.001), and higher intake of soda, soft drinks, fast food, instant noodle and confectionaries (AORs (95% CIs) for ≥5 times a week for soda: 1.55 (1.40 to 1.70); soft drinks: 1.58 (1.43 to 1.73); fast food: 1.97 (1.65 to 2.35); instant noodle: 1.55 (1.37 to 1.76); and confectionaries: 1.30 (1.18 to 1.43); each p<0.001) than good sleep quality of the same duration.
conclusionShort sleep durations and poor sleep quality might be associated with higher consumption of unhealthier foods, such as sugar-sweetened beverages, fast food, instant noodle and confectionaries, and associated with lower consumption of fruits, vegetables and milk.
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