Herbal Supplement (Biocidin REMOVE) for Bacterial Overgrowth in Irritable Bowel Syndrome (NCT07768267)
A Pilot Study of the Role of an Antimicrobial Herbal Formulation (Biocidin REMOVE) for the Management of Small Intestinal Bacterial Overgrowth (SIBO) in Patients With Irritable Bowel Syndrome (IBS)
🩺 Plain-English Summary (8th-Grade Level)
The goal of this clinical trial is to learn if an herbal supplement called Biocidin REMOVE can clear small intestinal bacterial overgrowth (SIBO) in adults with irritable bowel syndrome (IBS). SIBO means there are too many bacteria in the small intestine. It can make IBS symptoms worse. This is a small first study, called a pilot study. Its results will help researchers plan larger studies. The main questions it aims to answer are: Does Biocidin REMOVE clear SIBO? Does it lower IBS symptoms and improve quality of life? Does it change the mix of bacteria in the gut? Researchers will compare Biocidin REMOVE to a placebo. A placebo is a look-alike capsule that contains no active ingredients. Neither the participants nor the research team will know who gets which one. About 40 adults age 18 and older will take part. Participants will: Take capsules by mouth twice a day for about 5 weeks. Participants will start with a low dose and build up to 2 capsules twice a day. Take a breath test at the start and at the end of treatment. This test checks for SIBO. Collect a stool sample at home at the start and at the end of treatment. Answer questions about symptoms and quality of life. Report what was eaten during the study. Come back for one check-in about 4 weeks after treatment ends.
Who can join: Review the eligibility criteria below.
Location: Johns Hopkins Hospital — Baltimore, Maryland
Age range: 18 Years
🧪 Interventions in This Study
📋 "Do I Qualify?" — 1-Minute Self Screener
Instant ChecklistFull eligibility criteria are available on the official NIH protocol. View the criteria ↗
📍 All Participating Trial Locations (1 Sites)
- Johns Hopkins Hospital — Baltimore, Maryland
📞 Contact the Study Coordinator
Phone: (443) 831-1940
Email: jhbiocidinstudy@live.johnshopkins.edu
Coordinator details come directly from the registered NIH protocol. Confirm the study is still recruiting before traveling.
💰 Cost, Insurance & Patient Rights
- 100% Free Items: The investigational treatment and protocol-required procedures are supplied at zero cost by the sponsor.
- Routine Patient Care: Under federal law (ACA § 2709) and many state statutes, routine care costs are covered during participation.
- Voluntary Participation: You may withdraw at any time without affecting your standard medical care.
More studies in Irritable Bowel Syndrome (IBS)
- Irritable Bowel Syndrome and Control Volunteers: Diet Challenge — Los Angeles, California
- Diet and Motility in IBS — Philadelphia, Pennsylvania
- The Role That Food and Bacteria Play in Generating Abdominal Pain — Kingston, Ontario
- Prospective Observational Study of Naturopathic Approaches to IBS — Portland, Oregon
Explore by condition: All Irritable Bowel Syndrome (IBS) clinical trials
💡 How to Participate
- Check the checklist above to see if you may qualify.
- Contact the study coordinator using the phone/email above.
- Ask about the visit schedule, what is covered at no cost, and any travel support.
- Confirm with your own doctor before making a decision.