Simple dietary criteria to improve serum n-3 fatty acid levels of mothers and their infants
Simple dietary criteria to improve serum n-3 fatty acid levels of mothers and their infants
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DOI：
10.1017/s136898001600238x
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发表时间：
2017-02-01
影响因子：
3.2
通讯作者：
Laitinen, Kirsi
中科院分区：
文献类型：
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作者：
Hautero, Ulla;Poussa, Tuija;Laitinen, Kirsi
目的：母体膳食摄入充足的n-3脂肪酸(FA)支持子代发育。我们的目的是建立简单的饮食咨询标准，以增加n-3FA的摄入量。设计：产后1个月用气相色谱分析母婴的血清磷脂FA。用3d饮食日记记录孕期和产后1个月的膳食摄入量，计算健康饮食指数。通过问卷调查确定鱼的消费量。研究对象：母亲(n 90例)和1个月大的婴儿(n 63例)。结果：产后母亲每周至少吃3次鱼导致血清n-3 FA升高(平均差值(95%CI)：占总FA的1.7(0.7，2.8)%，P
Objective: Sufficient maternal dietary intake of n-3 fatty acids (FA) supports offspring development. We aimed to construct simple criteria for dietary counselling to improve intake of n-3 FA.Design: Serum phospholipid FA from mothers and infants were analysed by GC one month after delivery. Dietary intake of foods during pregnancy and one month after delivery were recorded using 3 d food diaries and an index for healthy eating was calculated. Fish consumption was established by questionnaires. Dietary consumption of foods resulting in an increase in serum n-3 FA was defined.Setting: A mother-child follow-up study in Southwest Finland.Subjects: Mothers (n 90) and 1-month-old infants (n 63).Results: After delivery, the mother's consumption of fish at least three times per week resulted in an increase in total serum n-3 FA (mean difference (95 % CI): 1.7 (0.7, 2.8) % of total FA, P