Blood micronutrients in Algeria, relationships with sex and age

International journal for vitamin and nutrition research. Internationale Zeitschrift für Vitamin- und Ernährungsforschung. Journal international de vitaminologie et de nutrition
B LachiliA M Roussel

Abstract

Despite trace elements and vitamins are major public health problems in some African countries, there are few studies reporting micronutrient status in North Africa. Therefore, it could be interesting to evaluate plasma concentrations of vitamin A, E and beta-cartene, along with zinc, copper, selenium erythrocyte glutathione peroxidase and superoxide dismutase in Algeria. Volunteers were randomly recruited in Constantine, Batna and Mila. Vitamins, trace elements and enzymes were measured in the University Hospital of Grenoble. 455 persons were included in the study. Subjects were divided in 3 groups: group I: 15 girls and 12 boys who were 6 to 12.9 years old, group II: 190 women and 192 men 13 to 49.9 years old, group III: 24 women and 24 men 50 to 65 years old. Plasma concentrations of micronutrients and enzymes are close to those commonly observed in Europe, except for vitamin A concentrations. Indeed, retinol levels are 30-35% lower than those reported in European countries, moreover almost 8% of the population showed retinol concentrations less than 1.05 mumol/l. beta-Carotene levels were also lower than in the French average population. Ten per cent of the population had plasma zinc levels lower than 10.6 mumol/l. Vitamin ...Continue Reading

Citations

Aug 5, 2003·Journal of the American College of Nutrition·Anne-Marie RousselRichard A Anderson
Mar 1, 2006·Clinica Chimica Acta; International Journal of Clinical Chemistry·Iman Al-SalehGamal Yosef
Apr 1, 2018·Arhiv za higijenu rada i toksikologiju·Aleksandar R PopovićJasna M Đinović-Stojanović
Mar 10, 2005·The American Journal of Clinical Nutrition·Henar OrtegaMiguel A Lasunción

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