A Double-blind, Randomized, Placebo-controlled Study of the Effects of Probiotics in Children Grades 1-3
A Double-blind, Randomized, Placebo-controlled Study of the Effects of Probiotics in Children Grades 1-3
The primary objective of this study is to determine the appropriate study design for a full-scale claims support study to evaluate the impact of 2 probiotics on healthy days in elementary school children relative to a placebo control.
Inclusion Criteria:
Exclusion Criteria: