Prevalence of iron deficiency and its association with vitamin A deficiency in preschool children

2005 ◽  
Vol 81 (2) ◽  
pp. 169-174 ◽  
Author(s):  
Ivan S. Ferraz ◽  
Júlio C. Daneluzzi ◽  
Hélio Vannucchi ◽  
Alceu A. Jordão Jr. ◽  
Rubens G. Ricco ◽  
...  
Keyword(s):  
Preschool Children ◽  
Iron Deficiency ◽  
Vitamin A ◽  
Vitamin A Deficiency

Vitamin A deficiency, iron deficiency, and anemia among preschool children in the Republic of the Marshall Islands

Nutrition ◽  
2003 ◽  
Vol 19 (5) ◽  
pp. 405-408 ◽  
Author(s):  
Neal A Palafox ◽  
Mary V Gamble ◽  
Barbara Dancheck ◽  
Michelle O Ricks ◽  
Kennar Briand ◽  
...  
Keyword(s):  
Preschool Children ◽  
Iron Deficiency ◽  
Vitamin A ◽  
Vitamin A Deficiency ◽  
Marshall Islands ◽  
The Republic

Prevalence of iron deficiency and its association with vitamin A deficiency in preschool children

10.2223/1324 ◽  
2005 ◽  
Vol 81 (2) ◽  
pp. 169-174 ◽  
Author(s):  
Ivan S. Ferraz ◽  
Júlio C. Daneluzzi ◽  
Hélio Vannucchi ◽  
Alceu A. Jordão Jr. ◽  
Rubens G. Ricco ◽  
...  
Keyword(s):  
Preschool Children ◽  
Iron Deficiency ◽  
Vitamin A ◽  
Vitamin A Deficiency

Prevalence of clinical and sub-clinical vitamin a deficiency among rural preschool children of West Bengal, India

2010 ◽  
Vol 48 (1) ◽  
pp. 47-49 ◽  
Author(s):  
N. Arlappa ◽  
N. Balakrishna ◽  
A. Laxmaiah ◽  
K. Madhavan Nair ◽  
G. N. V. Brahmam
Keyword(s):  
Preschool Children ◽  
Vitamin A ◽  
West Bengal ◽  
Vitamin A Deficiency

Vitamin A deficiency regulates the expression of ferritin in young male Wistar rats

2021 ◽  
Vol 34 ◽  
Author(s):  
Mauricio RESTREPO-GALLEGO ◽  
Luis Eduardo DÍAZ ◽  
Juan David OSPINA-VILLA ◽  
Danny CHINCHILLA-CÁRDENAS
Keyword(s):  
Iron Deficiency ◽  
Vitamin A ◽  
Biochemical Parameters ◽  
Serum Iron ◽  
Wistar Rats ◽  
Vitamin A Deficiency ◽  
Young Male ◽  
Control Group ◽  
Transferrin Receptors ◽  
Male Wistar Rats

ABSTRACT Objective Iron deficiency and vitamin A deficiency are two of the main micronutrient deficiencies. Both micronutrients are essential for human life and children's development. This study aimed to investigate the effects of vitamin A deficiency on ferritin and transferrin receptors' expression and its relationship with iron deficiency. Methods Five diets with different vitamin A-to-iron ratios were given to thirty five 21-day-old male Wistar rats (separated in groups of seven animals each). The animals received the diet for six weeks before being euthanized. Serum iron and retinol levels were measured as biochemical parameters. Their duodenums, spleens, and livers were analyzed for the expression of ferritin and transferrin receptors by Western Blotting. Results Regarding biochemical parameters, the results show that when both vitamin A and iron are insufficient, the serum iron content (74.74µg/dL) is significantly lower than the control group (255.86µg/dL). The results also show that vitamin A deficiency does not influence the expression of the transferrin receptor, but only of the ferritin one. Conclusion Vitamin A deficiency regulates the expression of ferritin in young male Wistar rats.

scholarly journals Uptake of routine vitamin A supplementation for children in Humbo district, southern Ethiopia: community-based cross-sectional study

2020 ◽  
Vol 20 (1) ◽  
Author(s):  
Getnet Kassa ◽  
Addisalem Mesfin ◽  
Samson Gebremedhin
Keyword(s):  
Preschool Children ◽  
Vitamin A ◽  
Vitamin A Deficiency ◽  
Economic Status ◽  
Cross Sectional Study ◽  
Southern Ethiopia ◽  
Sectional Study ◽  
Cross Sectional ◽  
Vitamin A Supplementation ◽  
Socio Economic Status

Abstract Background In low- and middle-income countries routine vitamin A supplementation (VAS) is a key strategy for reducing vitamin A deficiency and mortality and morbidity of preschool children. However, in Ethiopia, there is paucity of evidence regarding the level and determinants of the uptake of the supplement. This study was designed to assess the coverage and predictors of VAS among preschool children in Humbo district, Southern Ethiopia. Methods A cross-sectional study was conducted in April 2016. A total of 840 mothers/caregivers having children 6–59 months of age were selected using multistage cluster sampling technique from six rural villages implementing routine VAS program. Data were collected using interviewer administered questionnaire. Possible predictors considered in the study include distance from the nearby health facility, household socio-economic status, type of the household (model vs non-model), maternal access to health education on VAS, and knowledge on vitamin A and VAS. Multivariable logistic regression analysis was performed to identify predictors of uptake of VAS. The outputs are presented using adjusted odds ratio (AOR) with the respective 95% confidence interval (CI). Results The coverage of VAS was 75.0% (95% CI: 72.1–77.9). Better knowledge of mothers about the importance of the supplement (AOR: 1.49, 1.02–2.17), obtaining VAS related information from frontline community health workers (AOR: 1.51, 1.34–2.72) than health professionals and being from households in the “rich” wealth tertile (AOR: 1.80, 95% CI: 1.07–3.03) were positively associated with uptake VAS. Conclusion The VAS coverage of the area was approaching the expected national target of 80%. However, the uptake can be enhanced though awareness creation and improving socio-economic status of the community.

The National Vitamin A Supplementation Program and Subclinical Vitamin A Deficiency among Preschool Children in the Philippines

2004 ◽  
Vol 25 (4) ◽  
pp. 319-329 ◽  
Author(s):  
M. R. A. Pedro ◽  
J. R. Madriaga ◽  
C. V. C. Barba ◽  
R. C. F. Habito ◽  
A. E. Gana ◽  
...  
Keyword(s):  
Preschool Children ◽  
Vitamin A ◽  
Vitamin A Deficiency ◽  
The Philippines ◽  
Vitamin A Supplementation ◽  
Subclinical Vitamin
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