ArticleBMC pediatrics2022
Dietary intake of yogurt and cheese in children at age 1 year and sleep duration at age 1 and 3 years: the Japan Environment and Children's Study.
Article in BMC pediatrics, 2022. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 6 papers.
What it found
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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.
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Who cites it
6 citing papers in PubMed.
- A review of sleep-related indicators measured in large population-based cohort studies in Japan.Environmental health and preventive medicine · 2026Review
- Association between sleep duration at 12 and 18 months and epilepsy risk at 2-3 years: the Japan Environment and Children's Study.BMJ paediatrics open · 2025Article
- Association Between Working Memory at Age 4 Years and Night Sleep Duration and Yogurt Intake Frequency at Age 1 Year.Nutrients · 2025Article
- Association of cheese and yogurt intake with sleep duration in preschool-aged children: a 6-month prospective cohort study.Frontiers in nutrition · 2025Article
- Article
- Associations between Milk Intake and Sleep Disorders in Chinese Adults: A Cross-Sectional Study.Nutrients · 2023Article
Corrections and comments
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Authors and funding
7 authors.
Funding
No grant is acknowledged in the PubMed record.
Abstract
backgroundWe previously reported that 1-year-old infants born to mothers who regularly consumed fermented food during pregnancy had a lower risk of sleep deprivation. However, it is not known if these positive effects are enhanced when infants themselves eat fermented foods or the long-term effects of such consumption. In this study, we examined the association between the frequency of fermented food intake during the child's weaning period and sleep deprivation at age 1 and 3 years.
methodsThis birth cohort study used data from a nationwide, government-funded study called the Japan Environment and Children's Study (JECS), covering 65,210 mother-child pairs. We examined the association between infants' consumption of fermented foods at 1 year of age and sleep deprivation at 1 and 3 years of age.
resultsThere was no association between yogurt or cheese intake and sleep duration at age 1; at age 3, there was no group difference, although a trend test showed that yogurt intake at age 1 was significantly associated with sleep duration at age 3. There was also no association between the frequency of cheese intake and inadequate sleep duration at age 3.
conclusionFrequency of children's yogurt and cheese intake at age 1 was not associated with sleep duration at age 1 or 3. However, a trend test showed a significant association between the frequency of yogurt intake at age 1 and sleep duration at age 3.
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