Energy intake variability in free-living young children

S. B. Nielsen, C. Montgomery, L. A. Kelly, Diane Jackson, J. J. Reilly

Research output: Contribution to journalArticle

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Abstract

It has been suggested that young children regulate their daily energy intake very closely with highly stable day-today total energy intake. This hypothesis was developed on the basis of an experimental study of 15 children aged 26 to 62 months, which reported a within-subject coefficient of variation (CV) in daily energy intake of 10.4%. We tested the hypothesis that free-living energy intakes were highly stable on a day-to-day basis in a sample of free-living young children from Glasgow, Scotland. In 101 children (47 boys) aged 2.6 -6.8 years, energy intake was measured using multiple-pass 24-h recalls. Within-subject CV was 19.2%, which was significantly higher than the 10.4% reported by previously Birch and colleagues (p < 0.0001). In addition, we identified four other studies on free-living children with within-subject CVs ranging from 16.1 -28.7%. This evidence indicates that young children show a wide intra-individual variation in day-today regulation of energy intake in a free-living environment.

Original languageEnglish
Pages (from-to)971-973
Number of pages3
JournalArchives of Disease in Childhood
Volume93
Issue number11
Early online date2 May 2008
DOIs
Publication statusPublished - Nov 2008

Cite this

Nielsen, S. B., Montgomery, C., Kelly, L. A., Jackson, D., & Reilly, J. J. (2008). Energy intake variability in free-living young children. Archives of Disease in Childhood, 93(11), 971-973. https://doi.org/10.1136/adc.2007.136119

Energy intake variability in free-living young children. / Nielsen, S. B.; Montgomery, C.; Kelly, L. A.; Jackson, Diane; Reilly, J. J.

In: Archives of Disease in Childhood, Vol. 93, No. 11, 11.2008, p. 971-973.

Research output: Contribution to journalArticle

Nielsen, SB, Montgomery, C, Kelly, LA, Jackson, D & Reilly, JJ 2008, 'Energy intake variability in free-living young children', Archives of Disease in Childhood, vol. 93, no. 11, pp. 971-973. https://doi.org/10.1136/adc.2007.136119
Nielsen SB, Montgomery C, Kelly LA, Jackson D, Reilly JJ. Energy intake variability in free-living young children. Archives of Disease in Childhood. 2008 Nov;93(11):971-973. https://doi.org/10.1136/adc.2007.136119
Nielsen, S. B. ; Montgomery, C. ; Kelly, L. A. ; Jackson, Diane ; Reilly, J. J. / Energy intake variability in free-living young children. In: Archives of Disease in Childhood. 2008 ; Vol. 93, No. 11. pp. 971-973.
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