Efficacy of processed amaranth-containing bread compared to maize bread on hemoglobin, anemia and iron deficiency anemia prevalence among two-to-five year-old anemic children in Southern Ethiopia: A cluster randomized controlled trial.

Abstract

BackgroundFew studies have evaluated iron-rich plant-based foods, such as amaranth grain, to reduce anemia and iron deficiency anemia. Amaranth is rich in nutrients, but with high level of phytate. The objective of this trial was to evaluate the efficacy of home processed amaranth grain containing bread in the treatment of anemia, hemoglobin concentration and iron deficiency anemia among two-to-five year-old children in Southern Ethiopia.MethodChildren with anemia (hemoglobin concentration ResultIn the last follow-up measure anemia prevalence was significantly lower in the amaranth group (32%) as compared with the maize group (56%) [adjusted risk ratios, aRR: 0.39 (95%CI: 0.16-0.77)]. Hemoglobin concentration estimate of beta coefficient was significantly higher in the amaranth group compared with the maize group [aβ 8.9g/L (95%CI: 3.5-14.3)], p-value ConclusionProcessed amaranth bread had favorable effects on hemoglobin concentration and has the potential to minimize anemia prevalence.Clinical trial registrationTrial registry number: PACTR201705002283263 https://pactr.samrc.ac.za/TrialDisplay.aspx?TrialID=2283.