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Children under 3 years with feeding disorders have inadequate nutrient intake in quantity and quality

This study of 40 children under 3 years with feeding disorders found that average daily energy intake was below recommended values, with 62.5% of children in the insufficient intake range. Micronutrient deficiencies were observed for vitamin B6, vitamin D, calcium, magnesium, iron, and zinc, while vitamin K intake was excessive.

Last updated: Jul 31, 2026•0 RCTs•📖 Read as article →

Evidence Score

Evidence Score32/100
Human RCT☆☆☆☆☆
Meta-analysis☆☆☆☆☆
Mechanism★★★★★
Safety★★★★☆
Confidencelow

Study Evidence

Study 1. Nutritional Status and Nutrient Intake of Children With Feeding Disorders in Early Childhood.

observational

Sebestyén K, Balázs K, Scheuring N, Szabó L · Medical science monitor : international medical journal of experimental and clinical research (2026)

Participants: N/A
Duration: Not specified (cross-sectional dietary assessment)
Intervention: None (observational assessment of dietary intake via 3-day food diary)
Outcome: Daily energy intake, macronutrient distribution (carbohydrates, protein, fat, added sugar), and micronutrient intake levels (vitamins B6, D, K, calcium, magnesium, iron, zinc)
Effect Size: N/A
Population: Children under 3 years of age with feeding disorders (n=40), divided into two age groups: 6 months to 1 year, and 1 year to 3 years

Result:

PubMed: 41928456DOI: 10.12659/MSM.951071

Mechanism Graph

Feeding disorders lead to reduced food intake or selective eating
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Inadequate energy and nutrient intake occurs over time
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Prolonged feeding problems cause specific nutrient deficiencies
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Result: Impaired growth and development in early childhood

Limitations

  • ⚠Small sample size (n=40) limits generalizability
  • ⚠Reliance on 3-day food diaries may introduce reporting bias or inaccuracies in dietary recall

Frequently Asked Questions

What specific nutrients were deficient in children with feeding disorders?▼

The study found insufficient intake of vitamin B6, vitamin D, calcium, magnesium, iron, and zinc.

What percentage of children had insufficient energy intake?▼

62.5% of children had energy intake within the insufficient range.

How was dietary intake measured in this study?▼

Data were collected using a 3-day food diary and a questionnaire.

What age groups were included in the study?▼

Children under 3 years with feeding disorders, divided into two groups: 6 months to 1 year, and 1 year to 3 years.

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References

  1. 1.Sebestyén K, Balázs K, Scheuring N, Szabó L. "Nutritional Status and Nutrient Intake of Children With Feeding Disorders in Early Childhood.." Medical science monitor : international medical journal of experimental and clinical research, 2026. PMID: 41928456 DOI: 10.12659/MSM.951071
Disclaimer: This content is for educational purposes only and is not medical advice. Evidence scores reflect the quality and quantity of available research, not clinical recommendations. Always consult a healthcare professional before starting any supplement or intervention.