• Index page
  • Información de interés
  • Login
  • Communities & Collections
  • Language
    Englishespañolportuguês (Brasil)
View Item 
  •   Redicuc Home
  • Producción científica y académica
  • Artículos científicos
  • View Item
  •   Redicuc Home
  • Producción científica y académica
  • Artículos científicos
  • View Item
Universidad de la Costa, CUC. Calle 58 # 55 - 66. Barranquilla, Colombia. 336 22 00. repositorioredicuc@cuc.edu.co. Corporación Universidad de la Costa.

Effect of Vitamin A, Zinc and multivitamin supplementation on the nutritional status and retinol serum values in school-age children

Thumbnail
View/Open
Effect of Vitamin A, Zinc and multivitamin supplementation on the nutritional status and retinol serum values in school-age children.pdf (110.5Kb)
Date
2018
Author
Carrero, Carmen
Leal, Jorymar Y.
Ortega, Pablo A.
Parody, Alexander
Montilla, Marilyn
Sierra, Leandro
Viloria Silva, Amelec Jesus
Crissien Borrero, Tito José
Varela Izquierdo, Noel
Metadata
Show full item record
BASE GoogleScholar
Compartir:


Impacto

URI: http://hdl.handle.net/11323/1786
Citar con DOI: DOI: 10.1007/978-3-319-93803-5_70

Abstract

Micronutrient deficiency or “Hidden Hunger” represents the most widespread form of malnutrition in the world. The aim of this study was to evaluate the effect of supplementation with Vitamin A as a single dose, Zinc and Vitamin A + Zinc on nutritional status, and on serum retinol and zinc levels in schoolchildren. A database total of 80 schoolchildren (girls = 47 and boys = 33) were evaluated about the effect of supplementation with vitamin A (VA), Zinc (Zn) and VA + Zn on nutritional anthropometric status, and on serum retinol and zinc values. Serum retinol concentrations were determined by HPLC, according to Bieri method, considering <20 μg/dL Vitamin A deficiency (DVA), 20–30 μg/dL DVA risk (RDVA) and >30 μg/dL normal VA; serum zinc was analyzed by Flame Atomic Absorption Spectrometry, considering ≥0.72 μg/dL normal zinc and <0.72 μg/dL zinc deficiency (DZn). Data were analyzed using SAS program Statgraphics XVI, and a significant p < 0.05 was considered. The deficiency of the nutritional consumption of zinc was high in the students, contrary to the consumption of vitamin A which was normal. The observed prevalence of DVA was 6.25%, RDVA 23.75% and DZn 97.50%. The isolated or combined supplementation of vitamin A and Zinc contributes to the maintenance of the anthropometric state; however, they are ineffective in the cases of low consumption of these nutrients to reach optimum circulating values.
Collections
  • Artículos científicos

Browse

All of RedicucCommunities & CollectionsBy Issue DateAuthorsTitlesSubjectsThis CollectionBy Issue DateAuthorsTitlesSubjects

My Account

Login

Compartir en

Universidad de la Costa, CUC

  • Calle 58 # 55 - 66. Barranquilla, Colombia

  • 336 22 00

  • repositorioredicuc@cuc.edu.co

Corporación Universidad de la Costa CUC, Personería Jurídica con Resolución No. 352 del 23 de abril de 1971 y reconocida como Universidad mediante resolución 3235 del 28 de marzo de 2012 expedida por el MEN. Institución de Educación Superior sujeta a inspección y vigilancia por el Ministerio de Educación Nacional.

Enlaces institucionales:

  • Universidad de la Costa
  • Biblioteca
  • Catálogo bibliográfico
  • Recuperador Primo

Universidad de la Costa CUC.
Politica de Protección de Datos.