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Search / Trial NCT05509725

Efficacy and Safety of a Probiotic Formulation in Adults With Irritable Bowel Syndrome With Diarrhea (IBS-D)

Launched by LALLEMAND HEALTH SOLUTIONS · Aug 18, 2022

Trial Information

Current as of June 26, 2025

Recruiting

Keywords

Ibs D Probiotics

ClinConnect Summary

This clinical trial is studying the effects of a special probiotic formulation on adults with Irritable Bowel Syndrome with Diarrhea (IBS-D). The main goals are to see if the probiotic can help reduce abdominal pain, improve bowel movements, and enhance overall quality of life, including mental well-being. The study is currently looking for participants aged 18 to 75 who have been diagnosed with IBS-D and have had symptoms for at least six months. To be eligible, participants should have had a normal colonoscopy and not have any serious gastrointestinal diseases or mood disorders.

If you decide to join the trial, you will take the probiotic for a certain period and report your symptoms throughout the study. It’s important to note that if you regularly use anti-diarrhea medications or laxatives, you might need to stop using them for a while before joining. The trial aims to gather valuable information about how this probiotic can help people living with IBS-D, so your participation could contribute to better treatment options in the future.

Gender

ALL

Eligibility criteria

  • Inclusion Criteria:
  • Experiencing symptoms of IBS-D
  • Having a diagnosis of IBS-D based on Rome IV criteria
  • Participants with symptom onset at least 6 months before diagnosis
  • Having a normal colonoscopy result in their medical file
  • Exclusion Criteria:
  • A history of inflammatory or immune-mediated gastrointestinal diseases
  • Diagnosed with a co-existing organic gastrointestinal disease which can affect the study
  • Currently undergoing a treatment for other severe conditions such as coronary disease, neurological disorder, kidney or liver disease,
  • Currently diagnosed with an eating disorder,
  • Having undergone any abdominal surgery including cholecystectomy, with the exception of hernia repair or appendectomy
  • Currently diagnosed with any mood- or anxiety-related disorder, major psychiatric illness, or participants with a history of suicidal ideation, or current suicidal ideation,
  • Regular use of anti-diarrhea medications and laxatives however occasional use is permitted (≤ than once a month); if current use is \> once per month a one month wash out is needed,
  • Unwilling to avoid the use of antidiarrheal or laxative medication on an "as-needed basis" during the full length of the study,
  • Pregnant, breast-feeding or planning on becoming pregnant.

About Lallemand Health Solutions

Lallemand Health Solutions is a leading global sponsor specializing in the development and manufacturing of probiotic solutions and dietary supplements aimed at enhancing health and wellbeing. With a strong commitment to scientific research and innovation, Lallemand Health Solutions leverages its extensive expertise in fermentation and microbiology to explore the therapeutic potential of probiotics across various health domains. The company collaborates with healthcare professionals, researchers, and regulatory bodies to ensure the efficacy and safety of its products, ultimately striving to improve patient outcomes and support a healthier lifestyle.

Locations

İzmir, , Turkey

Patients applied

CG

1 patients applied

Trial Officials

Serhat Bor, Prof. Dr.

Principal Investigator

Ege University

Timeline

First submit

Trial launched

Trial updated

Estimated completion

Not reported

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