Energy and nutrient intakes by pre-school children in Flanders-Belgium

被引:61
|
作者
Huybrechts, Inge
De Henauw, Stefaan
机构
[1] Univ Ghent, Dept Publ Hlth, Ghent, Belgium
[2] Hogesch Gent, Dept Hlth Sci, Ghent, Belgium
关键词
energy intake; nutrient intake; children; Belgium;
D O I
10.1017/S000711450773458X
中图分类号
R15 [营养卫生、食品卫生]; TS201 [基础科学];
学科分类号
100403 ;
摘要
The objective of this cross-sectional study was to investigate energy and nutrient intakes in pre-school children in Flanders-Belgium, using multistage clustered sampling. Diets of 661 children (338 boys; 323 girls) between 2.5 and 6.5 years old were assessed, with parentally reported 3d estimated diet records. Usual energy and nutrient intakes were compared with national and international recommendations. Statistical modelling was used to account for within-individual variation. Mean daily energy intakes (boys, 6543 kJ; girls, 5757 kJ) approached the estimated energy requirements (EER) (boys, 6040kJ; girls, 57980) for children <4 years old. For children at least 4 years old, mean energy intakes (boys, 6408kJ; girls, 5914kJ) were below the EER of 6995 and 6740kJ/d, respectively. Mean energy percentage (en%) derived from saturated fatty acids (SFA) (13-14 en%) was above the acceptable macronutrient distribution range (AMDR) upper level of 12 en%. Mean percentages derived from MUFA (10- 11 en%) and PUFA (4-5 en%) were below the AMDR lower levels of 12 and 8 en%, respectively. For fibre, iron and vitamin D intakes, < 15 % of the children reached the recommended dietary allowances. Everybody exceeded the tolerable upper intake levels for sodium. Although diets in Belgian children were adequate in most nutrients, the implications of low iron, vitamin D and fibre intakes should be investigated. Furthermore, this affluent diet, characterised by SFA, MUFA and PUFA intakes differing from the recommendations and excessive sodium intakes, might increase the risk for CVD in later life.
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页码:600 / 610
页数:11
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