Impact of lactoferrin supplementation on growth and prevalence of Giardia colonization in children.

Ochoa, Theresa J; Chea-Woo, Elsa; Campos, Miguel; Pecho, Iris; Prada, Ana; McMahon, Robert J; Cleary, Thomas G · Clin Infect Dis · 2008

rct · Level II

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Abstract

We conducted a randomized, double-blind, placebo-controlled trial comparing supplementation with bovine lactoferrin versus placebo for the prevention of diarrhea in children. Comparison of overall diarrhea incidence and prevalence rates found no significant difference between the 2 groups. However, there was a lower prevalence of colonization with Giardia species and better growth among children in the lactoferrin group.

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