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西班牙某城市婴幼儿营养过剩风险。

Excess nutritional risk in infants and toddlers in a Spanish city.

机构信息

Universitat Rovira i Virgili, Reus, Tarragona, Spain.

出版信息

Int J Vitam Nutr Res. 2019 Sep;89(3-4):210-220. doi: 10.1024/0300-9831/a000530. Epub 2019 Feb 12.

Abstract

Adequate dietary intake is vital for infants' growth and development. The aim was to analyse food consumption and energy and nutrient intakes in a group of healthy Spanish infants and toddlers. Cross-sectional study. 154 infants were assessed at 6 months, and followed at 12 and 30 months. Clinical history, anthropometry, type of feeding, food consumption and energy and nutrient intakes (24-hours recall) were estimated. Advice about food consumed, estimated average requirements, the prevalence of inadequate intakes and percentage of adequacy of the recommended dietary allowance were applied. Toddlers had an excessive daily consumption of meat (>51.3g/day), milk (>545g/day), fish (>20.8g/day) and free-sugar foods (>30.5g/day). This consumption was related to a very high intake of proteins (>18%) and free sugars (>10%), at 12 and 30 months, as a percentage of daily energy intake. The mean prevalence of inadequacy intakes was above 48% for iron at 6 months, and 68% and 87% for vitamin D at 12 and 30 months, respectively. At 6 months, infants who were breastfed had greater adequacy in energy and nutrients to recommended dietary, while infants fed infant formula had a higher intake (>120% compared with RDA) in vitamins E, C, B1, B2, pantothenic acid, B6, B12 and folic acid. The contribution of micronutrients in infant formula should be reviewed, appropriate protein and free sugars should be provided during complementary feeding, as well as strategies to avoid vitamin D deficiency since childhood; and continue with the promotion of breastfeeding.

摘要

充足的饮食摄入对婴儿的生长发育至关重要。本研究旨在分析一组健康的西班牙婴儿和幼儿的食物消费以及能量和营养素摄入情况。这是一项横断面研究。对 154 名 6 个月大的婴儿进行评估,并在 12 个月和 30 个月时进行随访。记录临床病史、人体测量学、喂养方式、食物消费以及能量和营养素摄入情况(24 小时回顾法)。同时还评估了关于所摄入食物的建议、平均需求量估计、摄入不足的流行率以及推荐膳食允许量的充足率。幼儿每天肉类(>51.3g/天)、牛奶(>545g/天)、鱼(>20.8g/天)和游离糖食物(>30.5g/天)的摄入量过高。这种消费与 12 个月和 30 个月时蛋白质(>18%)和游离糖(>10%)的每日能量摄入量非常高有关。6 个月时,铁的不足摄入量的平均流行率超过 48%,12 个月和 30 个月时维生素 D 的不足摄入量分别为 68%和 87%。6 个月时,母乳喂养的婴儿的能量和营养素摄入更符合推荐膳食摄入量,而配方奶喂养的婴儿的某些维生素摄入更高(与 RDA 相比>120%),如维生素 E、C、B1、B2、泛酸、B6、B12 和叶酸。需要审查婴儿配方奶粉中微量营养素的贡献,在补充喂养期间应提供适当的蛋白质和游离糖,并采取策略避免儿童时期维生素 D 缺乏症;并继续促进母乳喂养。

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