Yeast supplement for irritable bowel syndrome (IBS)
Part of Digestive system, Genetic & congenital, Skin clinical trials.
This trial tests if a yeast supplement called Saccharomyces boulardii can help people with irritable bowel syndrome (IBS), except for those with constipation as their main symptom. Participants take the supplement and see if their symptoms improve.
Summary written for real people, not researchers, by Clin2.
Who can take part
- You are between 18 and 65 years old.
- You have been diagnosed with IBS (any type except the constipation-only type) according to standard criteria.
- Your IBS symptoms are moderate to severe (score of 175 or higher on a symptom scale).
- You are willing to keep your usual diet during the study.
- You agree to avoid certain other medicines like antibiotics, laxatives, and probiotics while participating.
Quick eligibility check
Answer a few plain-language questions, based on this study's own requirements, to get a preliminary sense of fit.
Similar studies
Other trials that look related to this one.
This trial tests whether psilocybin-assisted psychotherapy can help people with severe irritable bowel syndrome (IBS) who have not gotten better with standard treatments. Psilocybin is a psychedelic substance that may help reset brain-gut connections to reduce symptoms.
This trial tests a new treatment made from a mix of bacteria that live in the gut. It aims to improve symptoms of irritable bowel syndrome with diarrhea (IBS-D) in people who have certain gut bacteria imbalances.
This study tests a daily supplement containing beneficial bacteria (synbiotic) and plant extracts to improve gut health and reduce symptoms of irritable bowel syndrome (IBS), such as bloating, gas, and changes in bowel habits. It lasts about 16 weeks and involves taking the supplement and providing blood and stool samples.
This trial tests whether a synbiotic (a mix of probiotics and prebiotics) called Vivatlac can improve gut health in people with moderate to severe irritable bowel syndrome (IBS). If you have IBS and are not already taking probiotics or antibiotics, you may be able to join.
This study tests whether a probiotic treatment designed specifically for you can help ease your irritable bowel syndrome (IBS) symptoms. If you make it into the study, you'll get a treatment plan tailored to your gut and your symptoms.
This trial is testing if a dietary supplement can reduce symptoms of irritable bowel syndrome (IBS). You might qualify if you have been diagnosed with IBS, have moderate to severe symptoms, and are between 18 and 75 years old.
Hear when a new IBS-D (Diarrhea-predominant) trial opens
We’ll email you when one opens — at most once a week, no account needed, unsubscribe anytime.