Last updated on February 2018

Probiotic on Psychological and Cognitive Effects

Brief description of study

This study will determine whether supplementation of probiotic Lactobacillus Rhamnosus GG improves psychological status in middle age and older adults through a 12-week, randomized, double-blind, placebo-controlled clinical trial. Secondary analyses will be conducted to examine the possible benefits of probiotic supplementation on cognitive function and markers of physical health.

Clinical Study Identifier: NCT03080818

Contact Investigators or Research Sites near you

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John Gunstad, Ph.D.

Kent State Uniersity
Kent, OH United States
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