Nutrient Intake Adequacy from Food and Beverage Intake of US Children Aged 1-6 Years from NHANES 2001-2016.
Nutrient Intake Adequacy from Food and Beverage Intake of US Children Aged 1-6 Years from NHANES 2001-2016.
复制标题
DOI：
10.3390/nu13030827
复制
发表时间：
2021-03-03
期刊：
影响因子：
5.9
通讯作者：
Walsh KR
中科院分区：
文献类型：
--
作者：
Bailey ADL;Fulgoni Iii VL;Shah N;Patterson AC;Gutierrez-Orozco F;Mathews RS;Walsh KR
幼儿时期，即1至6岁，是身体、社会和认知能力快速成长的时期，营养充足的饮食是最佳发展的重要因素。我们调查了美国1-6岁幼儿（n = 9848）的微量营养素充足率和状态，采用24小时饮食回忆访谈，由参加2001-2016年国家健康与营养检查调查（NHANES）的父母和照顾者完成。数据。不符合膳食参考摄入量（DRI）的样本比例随着年龄的增长而增加，其中钙的比例最为明显。尽管摄入了足够的铁，但根据血清铁蛋白和血红蛋白水平，7.4%和2.5%的人有缺铁和贫血的迹象，年龄较小的儿童和WIC参与者风险最大，非西班牙裔黑人儿童风险最小。维生素B6摄入量充足，但6.4%血清中吡哆醛-5-磷酸缺乏。对于维生素E， 69%的人的摄入量低于估计的平均需求量（EAR），但只有0.9%的人血清缺乏。87%的人维生素D摄入量不足，但真正的缺乏可能被高估了。平均DHA摄入量为24毫克/天，远低于专家建议的70-100毫克/天。铁和维生素B6缺乏以及钙、纤维、胆碱、钾和DHA摄入不足是很大一部分幼儿关注的问题。营养素摄入量和血清缺乏水平之间的差异需要进一步调查。
The early years, between the ages of one and six, are a period of rapid physical, social and cognitive growth and a nutritionally adequate diet is an important factor for optimum development. We investigated the micronutrient adequacy and status of young US children aged 1–6 years (n = 9848) using 24-h dietary recall interviews completed by parents and caregivers participating in the National Health and Nutrition Examination Survey (NHANES) 2001–2016. data. The proportion of the sample not meeting the Dietary Reference Intakes (DRI) increased with increasing age and was most pronounced for calcium. Despite adequate iron intake, 7.4% and 2.5% had signs of iron deficiency and anemia based on serum ferritin and hemoglobin levels, with younger children and WIC participants at most risk and Non-Hispanic Black children the least. Vitamin B6 intake was adequate, but 6.4% had serum pyridoxal-5-phosphate deficiency. For vitamin E, 69% had intakes below the estimated average requirement (EAR), yet serum deficiency was only detected in 0.9%. Vitamin D intake was inadequate for 87%, but true deficiency may be overestimated. Mean DHA intake was 24 mg/d, well below expert recommendations of 70–100 mg/day. Iron and vitamin B6 deficiency and inadequate calcium, fiber, choline, potassium and DHA intakes are a concern for a significant percentage of young children. The discrepancy between nutrient intakes and serum deficiency levels needs to be further investigated.
登录
查看更多内容
影响因子：
3.4
作者：
Keim SA;Branum AM
通讯作者：
Branum AM
影响因子：
5.9
作者：
Kuratko CN;Barrett EC;Nelson EB;Salem N Jr
通讯作者：
Salem N Jr
影响因子：
7.1
作者：
Morris, Martha Savaria;Picciano, Mar Frances;Selhub, Jacob
通讯作者：
Selhub, Jacob
美国儿童（48 个月以下）的日常营养素摄入总量：2016 年婴幼儿喂养研究 (FITS) 的结果。
DOI：
10.1093/jn/nxy042
发表时间：
2018-09-01
期刊：
The Journal of nutrition
影响因子：
--
作者：
Bailey RL;Catellier DJ;Jun S;Dwyer JT;Jacquier EF;Anater AS;Eldridge AL
通讯作者：
Eldridge AL
通过综合尿液代谢组学分析进行缺钙评估和生物标志物鉴定
影响因子：
9.3
作者：
Wang M;Yang X;Wang F;Li R;Ning H;Na L;Huang Y;Song Y;Liu L;Pan H;Zhang Q;Fan L;Li Y;Sun C
通讯作者：
Sun C