At a glance
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Delivery of Iron and Zinc Supplements: Evaluation of Interaction Effect on Biochemical and Clinical Outcomes
In Brief
A Phase 4 clinical trial evaluating iron and zinc combined, iron and zinc on separate days, and 3 other interventions for Anemia and 2 related conditions. Completed, enrolled 1,000 participants across 1 site.
Detailed Summary
With the long-term public health goal of developing an effective micronutrient supplementation program to improve child health by improving iron and zinc status and decreasing morbidity due to diarrhea in areas with high rates of childhood malnutrition, we seek to determine the most efficacious method of decreasing childhood morbidity and mortality due to diarrhea in toddlers by re-examining the issue of iron and zinc interaction and determining if this interaction can be minimized by separate administration of iron and zinc supplementation.
Study Details
Timeline
Interventions
Children \>= 12 months received an average of 5mg zinc/day, 6.25 Iron/day, and 25IU folic acid/day. children\<12 received half that dose. This dose was alternated daily with placebo. Dissolvable doses were distributed in blister packs and reconstituted with a teaspoon of water. Doses were administered in the morning. For missed doses, the mother gave the child the next morning dose, and a second dose in the evening.
Children \>= 12 months received an average of 5mg zinc/day, alternating daily with 6.25 Iron/day, and 25IU folic acid/day. Children\<12 received half that dose. Dissolvable doses were distributed in blister packs and reconstituted with a teaspoon of water. Doses were administered in the morning. For missed doses, the mother gave the child the next morning dose, and a second dose in the evening.
Children \>= 12 months received an average 6.25 Iron/day, and 25IU folic acid/day. Children\<12 received half that dose. This dose was alternated daily with placebo. Dissolvable doses were distributed in blister packs and reconstituted with a teaspoon of water. Doses were administered in the morning. For missed doses, the mother gave the child the next morning dose, and a second dose in the evening.
Children \>= 12 months received an average of 5mg zinc/day. Children\<12 received half that dose. This dose was alternated daily with placebo. Dissolvable doses were distributed in blister packs and reconstituted with a teaspoon of water. Doses were administered in the morning. For missed doses, the mother gave the child the next morning dose, and a second dose in the evening.
Children received daily placebo. Dissolvable doses were distributed in blister packs and reconstituted with a teaspoon of water. Doses were administered in the morning. For missed doses, the mother gave the child the next morning dose, and a second dose in the evening.