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NCT03080818 · ClinicalTrials.gov registry record · NA
Probiotic on Psychological and Cognitive Effects
A NA study, sponsored by Kent State University.
- Completed
- Registry status
- NA
- Development phase
- 200
- Enrollment target
NCT03080818: Completed NA study, sponsored by Kent State University.
NCT03080818 is a NA study that has completed, run by Kent State University. The registered enrollment target is 200 participants, below the 1,404-participant average among 58,714 other NA trials with a reported enrollment target (86% lower). According to ClinicalTrials.gov, the official US trial registry.
The verdict
NCT03080818, a NA study, has completed, sponsored by Kent State University.
- COMPLETED
- Registry status
- NA
- Development phase
- 200 participants
- Enrollment target
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.
Primary Outcome
Depressive symptoms
Interventions
- OTHER Placebo
- DIETARY_SUPPLEMENT Probiotic - Lactobacillus Rhamnosus GG
Trial Details
| Field | Value |
|---|---|
| Enrollment Target | 200 participants |
| Start Date | 2017-02-01 |
| Est. Completion | 2019-07-01 |
| Phase | NA |
What the finished NCT03080818 record still lists
NCT03080818 is an interventional study that assigns participants to a tested intervention. The registered 200 participants enrollment target is mid-sized for trials with a published cap, below the 1,404-participant average among 58,714 other NA trials with a reported enrollment target (86% lower).
The record links to 0 conditions, and to 2 interventions - of which Placebo is the first listed.
NCT03080818 does not publish any study locations in the registry export this page uses.
Frequently Asked Questions
What is clinical trial NCT03080818 about?
NCT03080818 is a clinical study titled "Probiotic on Psychological and Cognitive Effects". 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...
What is the current status of trial NCT03080818?
This trial is currently completed. It is a NA study. The enrollment target is 200 participants. The study started on 2017-02-01. Estimated completion is 2019-07-01.
What interventions are being tested in trial NCT03080818?
The interventions under investigation include: Placebo (OTHER), Probiotic - Lactobacillus Rhamnosus GG (DIETARY_SUPPLEMENT).
Who is sponsoring clinical trial NCT03080818?
This trial is sponsored by Kent State University, which has 19 total clinical trials registered on ClinicalTrials.gov.
Learn More About Clinical Trials
How this trial's enrollment target compares
Where NCT03080818's enrollment target sits among peer trials
200 506th of 2000 higher than 1,434 of 2,000 other NA trials
participants (enrollment target), bucketed by value
Each bar is a band; taller bars hold more other NA trials. The dashed line + filled bar mark this entry. Hover or tap any bar for its full count and share, and where it sits relative to this entry.
Source ClinicalTrials.gov registry export · 2026-08-08
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