Objectives: Determine the prevalence and factors contributing to zinc deficiency in adolescent school girls from Tigray, Northern Ethiopia. Methods: Cross-sectional study was conducted in 413 randomly selected adolescent school girls. Anthropometric data were collected following...
Open access
Research Article10.9734/EJNFS/2015/20968
Objectives: Determine the vitamin A status and serum carotenoid levels of adolescent school girls from Tigray, Northern Ethiopia. Methods: Serum samples separated from nonfasting venous blood were analyzed for retinol, α-carotene and β-carotene using reversed phase HPLC. The chro...
Open access
Research Article10.9734/EJNFS/2015/20969
Objectives: To examine means of reaching school and non-school attending adolescent girls for iron supplementation in Tigray region. Methods: The study employed cross-sectional survey consisting of both quantitative and qualitative approaches. Stratified multi-stage systematic ra...
Open access
Research Article10.9734/EJNFS/2015/21020
Objectives: Asses factors associated with anemia in women of reproductive age in Ethiopia. Methods: Anemia status of 15,568 women was determined from their hemoglobin measurements. Pearson chi-square tests, bivariate and multivariable logistic regression with stepwise variable se...
Open access
Research Article10.9734/EJNFS/2015/20970