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Probiotic on Psychological and Cognitive Effects

NCT03080818 · Status: COMPLETED · Phase: NA · Type: INTERVENTIONAL · Enrollment: 200

Last updated 2020-02-20

No results posted yet for this study

Summary

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.

Conditions

  • Aging

Interventions

DIETARY_SUPPLEMENT

Probiotic - Lactobacillus Rhamnosus GG

2 capsules per day for 90 days

OTHER

Placebo

2 placebo capsules per day for 90 days

Sponsors & Collaborators

  • iHealth

    collaborator OTHER

  • Kent State University

    lead OTHER

Principal Investigators

  • John Gunstad, Ph.D. · Kent State University

Study Design

Allocation
RANDOMIZED
Purpose
BASIC_SCIENCE
Masking
TRIPLE
Model
PARALLEL

Eligibility

Min Age
55 Years
Max Age
75 Years
Sex
ALL
Healthy Volunteers
Yes

Timeline & Regulatory

Start
2017-02-01
Primary Completion
2019-01-01
Completion
2019-07-01

Countries

  • United States

Study Locations

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Read the full study record

This page highlights key information. For complete eligibility criteria, study locations, investigator contacts, and the full protocol, visit the original record on ClinicalTrials.gov.

View NCT03080818 on ClinicalTrials.gov