Fruit and Vegetable Intake During Infancy and Early Childhood
Fruit and Vegetable Intake During Infancy and Early Childhood
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DOI：
10.1542/peds.2014-0646k
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发表时间：
2014-09-01
期刊：
影响因子：
8
通讯作者：
Scanlon, Kelley S.
中科院分区：
文献类型：
--
作者：
Grimm, Kirsten A.;Kim, Sonia A.;Scanlon, Kelley S.
目的：研究美国儿童队列中婴儿期水果和蔬菜摄入时间和频率与 6 岁时水果和蔬菜摄入频率之间的关系。方法：我们分析了婴儿喂养实践研究 II 和第 6 年随访 (Y6FU) 研究中婴儿后期水果和蔬菜摄入量、引入水果和蔬菜年龄以及 6 岁时水果和蔬菜摄入频率的数据。我们确定了 6 岁儿童每天食用水果和蔬菜少于一次的百分比，并使用逻辑回归模型检查了与婴儿水果和蔬菜摄入量的关联，控制了多个协变量 (n = 1078)。 结果：根据母亲报告，31.9% 的 6 岁儿童每天食用水果少于一次，19.0% 每天食用蔬菜少于一次。在调整分析中，在婴儿后期每天食用水果和蔬菜少于一次的儿童在 6 岁时每天食用水果和蔬菜少于一次的几率增加（水果，调整后优势比：2.48；蔬菜，调整后优势比：2.40）。引入水果和蔬菜的年龄与 6 岁时的摄入量无关。结论：我们的研究表明，婴儿期后期水果和蔬菜的不频繁摄入与 6 岁时这些食物的不频繁摄入有关。这些发现强调了鼓励摄入水果和蔬菜的婴儿喂养指导的重要性，以及检查婴儿期水果和蔬菜摄入障碍的必要性。
OBJECTIVES: To examine the association of timing of introduction and frequency of fruit and vegetable intake during infancy with frequency of fruit and vegetable intake at age 6 years in a cohort of US children.METHODS: We analyzed data on fruit and vegetable intake during late infancy, age of fruit and vegetable introduction, and frequency of fruit and vegetable intake at 6 years from the Infant Feeding Practices Study II and the Year 6 Follow-Up (Y6FU) Study. We determined the percent of 6-year-old children consuming fruits and vegetables less than once per day and examined associations with infant fruit and vegetable intake using logistic regression modeling, controlling for multiple covariates (n = 1078).RESULTS: Based on maternal report, 31.9% of 6-year-old children consumed fruit less than once daily and 19.0% consumed vegetables less than once daily. In adjusted analyses, children who consumed fruits and vegetables less than once daily during late infancy had increased odds of eating fruits and vegetables less than once daily at age 6 years (fruit, adjusted odds ratio: 2.48; vegetables, adjusted odds ratio: 2.40). Age of introduction of fruits and vegetables was not associated with intake at age 6 years.CONCLUSIONS: Our study suggests that infrequent intake of fruits and vegetables during late infancy is associated with infrequent intake of these foods at 6 years of age. These findings highlight the importance of infant feeding guidance that encourages intake of fruits and vegetables and the need to examine barriers to fruit and vegetable intake during infancy.