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首页> 外文期刊>Journal of human nutrition and dietetics >Comparison of nutrient intake in adolescents and adults with and without food allergies
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Comparison of nutrient intake in adolescents and adults with and without food allergies

机译：用食物过敏的青少年和成人营养摄入量的比较

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Abstract Background Exclusion diets for the management of food allergy pose a risk of nutritional deficiencies and inadequate growth in children, yet less is known about their effect in adolescents and adults. The present study aimed to compare the dietary intake of adolescents and adults with food allergies with that of a control group. Methods A food allergic and a control group were recruited from Portsmouth and the Isle of Wight in the UK. Participants were recruited from a food allergy charity, allergy clinics, a local school and university, and previous research studies. Macro and micronutrient intake data were obtained using a 4‐day estimated food diary. Sociodemographic and anthropometric data was collected via a constructed questionnaire. Results This cross‐sectional study included 81 adolescents (48 food allergic and 33 controls) aged 11–18 years and 70 adults aged 19–65 years (23 food allergic and 47 controls). Overall, 19 (22.8%) adolescents and 19 (27.1%) adults took dietary supplements, with no difference according to food allergic status. Adolescents with food allergy had higher intakes of niacin and selenium than adolescents without ( P 0.05). This difference persisted when dietary supplements were removed from the analysis. Adults with food allergies had higher intakes of folate and zinc than those without ( P 0.05); however, this difference did not persist when dietary supplements were removed from the analysis. Across all participants, the intake of several micronutrients was suboptimal. There was no difference in protein or energy intake, or body mass index, according to food allergic status. Conclusions The dietary intake of food allergic participants was broadly similar and, in some cases, better than that of control participants. However, suboptimal intakes of several micronutrients were observed across all participants, suggesting poor food choices.
机译：摘要背景排除饮食对食物过敏的饮食构成营养缺陷的风险，并且儿童的增长不足，但对他们在青少年和成年人的作用中闻名。本研究旨在将青少年和成人与对照组的食物过敏的膳食摄入量进行比较。方法招募食物过敏和对照组从朴茨茅斯和怀特岛招募了英国。参与者从食物过敏慈善机构，过敏诊所，当地学校和大学以及以前的研究研究中招募。使用4天估计的食物日记获得宏观和微量营养素进气数据。通过构造的问卷收集社会血统造影和人体测量数据。结果这项横截面研究包括11-18岁及70名成人19-65岁（23种食物过敏和47个对照）的81名青少年（48种食物过敏和33种对照。总体而言，19名（22.8％）青少年和19名（27.1％）的成年人采取膳食补充剂，根据食物过敏地位没有差异。具有食物过敏的青少年具有比没有（P <0.05）的青少年的烟酸和硒的摄入量更高。当从分析中除去膳食补充剂时，这种差异仍然存在。含有食物过敏的成年人的叶酸和锌的摄入量高于那些没有（P <0.05）;然而，当从分析中取出膳食补充剂时，这种差异并不持续存在。遍布所有参与者，若干微量营养素的摄入是次优。根据食物过敏状态，蛋白质或能量摄入或体重指数没有差异。结论食物过敏参与者的膳食摄入量广泛相似，在某些情况下，比对照参与者更好。然而，在所有参与者中观察到几种微量营养素的次优摄入量，表明食物选择差。

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