# Effect of Two Probiotic Formulations on Mental Health and Mood Biomarkers in Adults With Depressive Symptoms

> **NCT05564767** · NA · COMPLETED · sponsor: **Chr Hansen** · enrollment: 62 (actual)

## Conditions studied

- Depression, Anxiety

## Interventions

- **DIETARY_SUPPLEMENT:** B. adolescentis Bif-038
- **DIETARY_SUPPLEMENT:** Lacticaseibacillus rhamnosus, LGG® and Bifidobacterium, BB-12®
- **DIETARY_SUPPLEMENT:** Placebo

## Key facts

- **NCT ID:** NCT05564767
- **Lead sponsor:** Chr Hansen
- **Sponsor class:** INDUSTRY
- **Phase:** NA
- **Study type:** INTERVENTIONAL
- **Status:** COMPLETED
- **Start date:** 2022-10-17
- **Primary completion:** 2023-03-20
- **Final completion:** 2023-03-20
- **Target enrollment:** 62 (ACTUAL)
- **Last updated:** 2023-08-21


## Primary source

ClinicalTrials.gov registry: https://clinicaltrials.gov/study/NCT05564767

## Citation

> US National Library of Medicine, ClinicalTrials.gov registration NCT05564767, "Effect of Two Probiotic Formulations on Mental Health and Mood Biomarkers in Adults With Depressive Symptoms". Retrieved via AI Analytics 2026-06-24 from https://api.ai-analytics.org/clinical/NCT05564767. Licensed CC0.

---

*[Clinical trials dataset](/datasets/clinical-trials) · CC0 1.0*