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首页> 外文期刊>Public Health Nutrition >Children’s lunchtime food choices following the introduction of food-based standards for school meals: observations from six primary schools in Sheffield
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Children’s lunchtime food choices following the introduction of food-based standards for school meals: observations from six primary schools in Sheffield

机译：引入以食物为基础的学校膳食标准后，儿童在午餐时间选择食物：谢菲尔德六所小学的观察结果

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ObjectiveTo describe the lunchtime choices and nutritional intake of primary-school-aged children in England 4 months after the introduction of interim food-based standards for school lunches.DesignCross-sectional 2 d weighed food records collected in January and February 2007.SettingSix primary schools in Sheffield, England.SubjectsOne hundred and twenty-three pupils aged 8a€“10 years.ResultsVegetables (81 % v. 8 %) and cakes and biscuits (43 % v. 23 %) were chosen more frequently by pupils consuming a school lunch, while fruit (40 % v. 36 %), meat products (18 % v. 14 %), confectionery (72 % v. 0 %), savoury snacks (69 % v. 0 %) and drinks not meeting the school food standards (40 % v. 0 %) were chosen more often by pupils eating a packed lunch. Mean energy intake was lower in the school lunch group compared with the packed lunch group (1402 (sd 573) v. 2192 (sd 619), P = 0?·005). Nutrient density (per MJ energy) was significantly better in school meals for key nutrients including protein (9?·8 (sd 2?·7) v. 6?·3 (sd 1?·9) g), fat (7?·4 (sd 2?·7) v. 10?·6 (sd 2?·8) g), NSP (2?·8 (sd 1?·3) v. 1?·1 (sd 0?·4) g), vitamin A (151?·3 (sd 192?·8) v. 69?·1 (sd 55?·6) ??g), folate (29?·6 (sd 11?·6) v. 17?·0 (sd 7?·0) ??g), iron (1?·3 (sd 0?·3) v. 0?·9 (sd 0?·3) mg) and zinc (1?·1 (sd 0?·4) v. 0?·7 (sd 0?·3) mg).ConclusionsSchools were largely compliant with the interim food-based standards for school meals 4 months after their introduction. Within the context of the new standards, children taking a school lunch are more likely to eat a more nutritious lunch, in terms of less high-fat/salt/sugar foods and nutrient density. The introduction of nutrient-based standards is warranted. Efforts to improve the lunchtime intake of children taking a packed lunch are also required.
机译：目的描述在引入基于食物的临时学校午餐标准四个月后，英格兰小学生年龄的午餐时间选择和营养摄入量.2007年1月和2月，DesignCross第2节称重食物记录。设置六所小学在英格兰谢菲尔德。对象为123名年龄在8岁至10岁之间的学生。结果食用学校午餐的学生更频繁地选择蔬菜（81％对8％）和蛋糕和饼干（43％对23％）。 ，而水果（40％对36％），肉类产品（18％对14％），糖果（72％对0％），咸味小吃（69％对0％）和饮料不符合学校规定吃午餐的学生更经常选择标准（40％vs. 0％）。与便当午餐组相比，学校午餐组的平均能量摄入量较低（1402（sd 573）对2192（sd 619），P = 0？·005）。在学校膳食中，包括蛋白质（9？·8（sd 2？·7）v。6？·3（sd 1？·9）g），脂肪（7？g）的关键营养素的营养密度（每MJ能量）明显更好。 ·4（sd 2？·7）v。10？·6（sd 2？·8）g），NSP（2？·8（sd 1？·3）v。1？·1（sd 0？·4） ）g），维生素A（151？·3（sd 192？·8）v。69？·1（sd 55？·6）?? g），叶酸（29？·6（sd 11？6））v 17？·0（sd 7？·0）?? g），铁（1？·3（sd 0？·3）v。0？·9（sd 0？·3）mg）和锌（1？ ·1（sd 0？·4）v。0？·7（sd 0？·3）mg。结论学校在引入食品后的4个月内基本符合临时食品标准。在新标准的背景下，就少吃高脂/盐/糖食品和营养物质而言，参加学校午餐的儿童更有可能吃更有营养的午餐。引入基于营养的标准是必要的。还需要努力提高儿童参加盒装午餐的午餐时间。

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