Actively Recruiting

Phase Not Applicable
Age: 18Years - 65Years
All Genders
Healthy Volunteers
NCT07046897

Analysis of the Gut Microbiota Composition After Consumption of Probiotic Bacteria

Led by Lund University · Updated on 2025-07-02

60

Participants Needed

1

Research Sites

32 weeks

Total Duration

On this page

AI-Summary

What this Trial Is About

The goal of this intervention study is to evaluate the beneficial effect of the probiotic bacterium Bacillus coagulans in healthy volunteers. The main question it aims to answer is if the probiotic strains are modifying the microbiota composition in a beneficial way, evaluated in faecal- and saliva samples. Primary hypothesis: The probiotic bacteria will modify the microbiota composition in faecal- and saliva samples. Participants will consume the freeze-dried probiotic bacteria for 14 days. Before and after consumption, the participants will collect samples.

CONDITIONS

Official Title

Analysis of the Gut Microbiota Composition After Consumption of Probiotic Bacteria

Who Can Participate

Age: 18Years - 65Years
All Genders
Healthy Volunteers

Eligibility Criteria

Eligible

You may qualify if you...

  • You must be 18 to 65 years of age.
Not Eligible

You will not qualify if you...

  • Diagnosed with gastrointestinal diseases, autoimmune diseases, or conditions causing immune deficiency such as multiple sclerosis, type 1 diabetes, cancer, or HIV.
  • Taken antibiotics in the month before or during the study.
  • Consuming other probiotic products or fermented foods during the study.

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Trial Site Locations

Total: 1 location

1

Department of Process and Life Science Engineering, Lund University

Lund, Sweden, 22100

Actively Recruiting

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Research Team

Å

Åsa Håkansson, Associate Professor

CONTACT

R

Rumathi de Mel, PhD-student

CONTACT

How is the study designed?

Study Type

INTERVENTIONAL

Masking

NONE

Allocation

RANDOMIZED

Model

PARALLEL

Primary Purpose

PREVENTION

Number of Arms

2

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