The Effects of Two Maternal Vitamin A Supplementation Regimens on Serum Retinol in Postpartum Mothers : A Randomised Controlled Trial in Brazil
المؤلفون المشاركون
Figueiroa, José Natal
Diniz, Alcides da Silva
Souza, Ariani Impieri
Andreto, Luciana Marques
de Arruda, Ilma Kruze Grande
المصدر
العدد
المجلد 2012، العدد 2012 (31 ديسمبر/كانون الأول 2012)، ص ص. 1-7، 7ص.
الناشر
Hindawi Publishing Corporation
تاريخ النشر
2012-09-13
دولة النشر
مصر
عدد الصفحات
7
التخصصات الرئيسية
الملخص EN
Objective.
To test whether the serum retinol level in mothers supplemented with 400,000 IU of vitamin A is higher than in those supplemented with 200,000 IU and to estimate duration of the protective effect of vitamin A supplementation in the serum retinol level.
Methods.
Double-blind, randomised controlled trial performed in two hospitals in the state of Pernambuco in northeast Brazil.
Three hundred twelve mothers were recruited immediately postpartum.
All women received a capsule containing 200,000 IU of vitamin A, and 10 days after delivery, they were randomly assigned to one of two treatment groups.
One group received a second capsule containing vitamin A and the other group received a placebo.
Each group was invited back after 2, 4, and 6 months for serum retinol analyses.
Results.
No difference was found between the two groups in serum maternal retinol concentration at 2 months (2.13 versus 2.03 μmol/L), 4 months (2.20 versus 2.24 μmol/L) or 6 months (2.29 versus 2.31 μmol/L).
Because there was no further effect and because this population has a level of vitamin A deficiency considered mild, our results do not support a proposal to increase the dosing schedule for vitamin A in postpartum women as recommended by the IVACG.
نمط استشهاد جمعية علماء النفس الأمريكية (APA)
Andreto, Luciana Marques& de Arruda, Ilma Kruze Grande& Souza, Ariani Impieri& Figueiroa, José Natal& Diniz, Alcides da Silva. 2012. The Effects of Two Maternal Vitamin A Supplementation Regimens on Serum Retinol in Postpartum Mothers : A Randomised Controlled Trial in Brazil. ISRN Public Health،Vol. 2012, no. 2012, pp.1-7.
https://search.emarefa.net/detail/BIM-447341
نمط استشهاد الجمعية الأمريكية للغات الحديثة (MLA)
Andreto, Luciana Marques…[et al.]. The Effects of Two Maternal Vitamin A Supplementation Regimens on Serum Retinol in Postpartum Mothers : A Randomised Controlled Trial in Brazil. ISRN Public Health No. 2012 (2012), pp.1-7.
https://search.emarefa.net/detail/BIM-447341
نمط استشهاد الجمعية الطبية الأمريكية (AMA)
Andreto, Luciana Marques& de Arruda, Ilma Kruze Grande& Souza, Ariani Impieri& Figueiroa, José Natal& Diniz, Alcides da Silva. The Effects of Two Maternal Vitamin A Supplementation Regimens on Serum Retinol in Postpartum Mothers : A Randomised Controlled Trial in Brazil. ISRN Public Health. 2012. Vol. 2012, no. 2012, pp.1-7.
https://search.emarefa.net/detail/BIM-447341
نوع البيانات
مقالات
لغة النص
الإنجليزية
الملاحظات
Includes bibliographical references
رقم السجل
BIM-447341
قاعدة معامل التأثير والاستشهادات المرجعية العربي "ارسيف Arcif"
أضخم قاعدة بيانات عربية للاستشهادات المرجعية للمجلات العلمية المحكمة الصادرة في العالم العربي
تقوم هذه الخدمة بالتحقق من التشابه أو الانتحال في الأبحاث والمقالات العلمية والأطروحات الجامعية والكتب والأبحاث باللغة العربية، وتحديد درجة التشابه أو أصالة الأعمال البحثية وحماية ملكيتها الفكرية. تعرف اكثر