Clinical trials
SIBO clinical trials
Below are recruiting sibo clinical trials, each written for real people, not researchers. We’re tracking 8 recruiting studies, each written for real people, not researchers, below.
Recruiting studies
- NCT07786116Recruiting
Gut bacteria in Parkinson's disease and related conditions
This study looks at how certain gut bacteria (methanogens) are involved in the progression of Parkinson's disease and related conditions. It aims to understand the connection between gut health and brain health, which may lead to better treatments.
Cambridge, CB2Ages 55 years+ - NCT06710067Recruiting
Urine chemicals for diagnosing disease
This study looks at chemicals in urine to help find new ways to diagnose diseases. You give one urine sample and answer a few questions—no treatment or long-term follow-up needed.
Encinitas, CaliforniaAges 18 years+ - NCT06946706Recruiting
Bacteria overgrowth in stomach condition study
This study looks at whether people with autoimmune gastritis (a stomach condition) are more likely to have small intestinal bacterial overgrowth (SIBO), which can cause bloating and other symptoms. It uses a simple breath test and questionnaires.
Shanghai, Shanghai MunicipalityAges 18–65 - NCT06772064Recruiting
Rifaximin for bloating caused by SIBO
This study tests whether the antibiotic rifaximin can relieve bloating in people with small intestinal bacterial overgrowth (SIBO). If you have chronic bloating and a positive SIBO breath test, this trial may be a good fit.
Jinan, ShandongAges 18–70 - NCT06988150Recruiting
SIBO and weight loss in pancreatic cancer
This study looks at whether a condition called SIBO (too many bacteria in the small intestine) is linked to weight loss in people with pancreatic cancer. You might join if you have pancreatic cancer and have lost weight recently.
Los Angeles, CaliforniaAges 18 years+ - NCT06721884RecruitingPhase 1/Phase 2
Artemisia annua for small intestinal bacterial overgrowth (SIBO)
This trial tests whether a supplement made from Artemisia annua (sweet wormwood) can help people with SIBO, a gut condition. You will take the supplement or a placebo for 5 weeks and have breath tests and blood draws to see how it affects your symptoms.
Portland, OregonAges 18 years+ - NCT06298409RecruitingPhase 1
Rifaximin for SIBO: Gut Bacteria Study
This study tests how Rifaximin (a medicine for SIBO) affects the bacteria and other substances in your gut. You'll swallow a small capsule that collects samples as it travels through your digestive system, so researchers can see how your gut changes during treatment.
Mountain View, CaliforniaAges 18–80 - NCT04418258Recruiting
Test a new scope suction catheter during endoscopy
This study tests a special aspiration (suction) catheter used during an upper GI endoscopy to see how well it works during routine care. It may help doctors improve how they clear fluid or residue during the procedure.
Los Angeles, CaliforniaAges 18–85
Hear when a new SIBO trial opens
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Common questions
- Are there clinical trials for sibo?
- Yes. Clin2 currently lists 8 recruiting sibo studies from the U.S. registry, each rewritten for real people, not researchers, so you can see what it’s testing and who it’s for.
- How do I know if I qualify for a sibo trial?
- Each study lists its eligibility criteria — rules about age, diagnosis, and prior treatments. On every Clin2 trial page we explain these in words written for real people and offer a short, optional pre-screen for a fit read. The study team makes the final decision.
- Does it cost anything to join a sibo trial?
- Using Clin2 is always free. Many trials cover the cost of the study treatment and related visits; some reimburse travel. The study team explains exactly what’s covered before you decide.
Related conditions
Clin2 helps you find and understand clinical trials and does not provide medical advice. Study data comes from ClinicalTrials.gov. Talk with your doctor about whether a specific trial is right for you.