کد مقاله | کد نشریه | سال انتشار | مقاله انگلیسی | نسخه تمام متن |
---|---|---|---|---|
5904448 | 1158000 | 2014 | 11 صفحه PDF | دانلود رایگان |
عنوان انگلیسی مقاله ISI
Socioeconomic factors are associated with folate and vitamin B12 intakes and related biomarkers concentrations in European adolescents: the Healthy Lifestyle in Europe by Nutrition in Adolescence study
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کلمات کلیدی
Family affluence scaleHealthy Lifestyle in Europe by Nutrition in AdolescenceRBCFASSEFEurope - اروپا Folic acid - اسید فولیکbody mass index - شاخص توده بدنBMI - شاخص توده بدنیSocioeconomic factor - عامل اجتماعی اقتصادیSocioeconomic factors - عوامل اجتماعی-اقتصادیconfidence intervals - فاصله اطمینانcross-sectional - مقطع عرضیAdolescent - نوجوانیHELENA - هلناholotranscobalamin - هولوتانسکوبالامینvitamin B12 - ویتامین ب۱۲Estimated average requirement - پیش بینی مورد نیاز متوسطred blood cell - گلبول قرمز، اریتروسیتEAR - گوش
موضوعات مرتبط
علوم زیستی و بیوفناوری
بیوشیمی، ژنتیک و زیست شناسی مولکولی
علوم غدد
پیش نمایش صفحه اول مقاله

چکیده انگلیسی
Because socioeconomic factors (SEFs) may influence dietary quality and vitamin intakes, this study aimed to examine associations between socioeconomic factors and folate and vitamin B12 intakes as well as their related biomarkers in the Healthy Lifestyle in Europe by Nutrition in Adolescence study. Vitamin intakes were obtained from two 24-hour recalls in 2253 participants (47% males). Vitamin B biomarkers were assessed in a subsample of 977 participants (46% males). Socioeconomic factors were assessed by questionnaire, and 1-way analysis of covariance and linear regression analysis were applied. For males and females, mean intakes of folate were 211.19 and 177.18 μg/d, and for vitamin B12, 5.98 and 4.54 μg/d, respectively. Levels of plasma folate, red blood cell folate, serum B12, and holotranscobalamin were 18.74, 807.19, 330.64, and 63.04 nmol/L in males, respectively, and 19.13, 770.16, 377.9, and 65.63 nmol/L in females, respectively. Lower folate intakes were associated with several SEFs, including maternal and paternal education in both sexes. Regarding folate biomarkers, lower plasma folate intakes were associated with single/shared care in males and with lower paternal occupation in females. Lower vitamin B12 intakes were associated with almost all the studied SEFs, except paternal occupation in both sexes. In females, when considering vitamin B12 biomarkers, lower plasma vitamin B12 was associated with lower maternal education and occupation, and lower holotranscobalamin was associated with lower maternal education and lower paternal occupation. In conclusion, from the set of socioeconomic determinants studied in a sample of European adolescents, maternal education and paternal occupation were more consistently associated with folate and vitamin B12 intakes and biomarkers concentrations.
ناشر
Database: Elsevier - ScienceDirect (ساینس دایرکت)
Journal: Nutrition Research - Volume 34, Issue 3, March 2014, Pages 199-209
Journal: Nutrition Research - Volume 34, Issue 3, March 2014, Pages 199-209
نویسندگان
Iris Iglesia, Theodora Mouratidou, Marcela González-Gross, Romana Novakovic, Christina Breidenassel, David Jiménez-Pavón, Inge Huybrechts, Stefaan De Henauw, Anouk Geelen, Frédéric Gottrand, Anthony Kafatos, Lorenza Mistura,