Treatment studies have also shown a benefit of 64N for diarrhea. In children presenting with diarrhea due to E. coli, administration of 64N significantly decreased stool frequency as compared with placebo. 64N concentrates were found to be effective in the treatment of infants with hemorrhagic diarrhea and stopped the progression of the disease to hemolytic urea syndrome. 64N has also been studied in children (1 to 10 years of age) who had mild to moderate nonorganic failure to thrive. In this randomized controlled trial, the authors found that the Gomez index (a weight for age index) was significantly improved with 3 months of 64N supplementation as compared with no 64N supplementation.