Iron deficiency anemia (IDA) and calcium deficiency affect millions of children globally. Sprinkles is a multi-micronutrient powder (MNP) that has successfully treated anemic infants and can be modified to include additional micronutrients. The efficacy for treating IDA and preventing calcium deficiency requires evaluation due to potential nutrient interactions. We assessed the efficacy of Sprinkles MNP including iron with and without calcium on hemoglobin (Hb) response in 100 anemic rural Bangladeshi infants for 2 months. Sprinkles MNP with and without calcium resulted in a significantly higher Hb concentrations in both groups (P<0.0001 and P<0.0001). However, infants who received Sprinkles MNP without calcium had a significantly higher change in Hb concentration (P=0.024) and rate of recovery from anemia (P=0.008). No differences in socio-demographic or dietary characteristics were documented between groups. Although both groups had an improvement in Hb status, the antagonistic interaction between iron and calcium requires further study.
| Identifer | oai:union.ndltd.org:TORONTO/oai:tspace.library.utoronto.ca:1807/29576 |
| Date | 25 August 2011 |
| Creators | Khan, Waqas Ullah |
| Contributors | Zlotkin, Stanley H. |
| Source Sets | University of Toronto |
| Language | en_ca |
| Detected Language | English |
| Type | Thesis |
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