Clinical trials
Bloating clinical trials
Below are recruiting bloating clinical trials, each written for real people, not researchers. We’re tracking 7 recruiting studies, each written for real people, not researchers, below.
Recruiting studies
- NCT06596759Recruiting
Breathing exercise for bloating relief
This trial tests if a simple breathing technique can help reduce bloating and belly swelling. You may join if your doctor has already sent you for a breath test because of bloating.
Jacksonville, FloridaAges 18 years+ - NCT06827977RecruitingPhase 2
Microbiome transplant for constipation and bloating in scleroderma
This study tests a microbiome transplant (friendly bacteria given as an enema or in capsules) to see if it helps with constipation and bloating in people with scleroderma. The goal is to improve digestive symptoms related to your condition.
Houston, TexasAges 18 years+ - NCT07591584Recruiting
Digestive Enzyme Blend for Bloating and Gas Relief
This study tests whether a daily digestive enzyme supplement designed to break down certain hard-to-digest foods can reduce bloating and belly pain. You'll use a smartphone app to track your symptoms over several weeks to see if the enzyme helps.
Los Angeles, CaliforniaAges 18 years+ - 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 - NCT06215222Recruiting
Studying gut bacteria in IBS and digestive issues
This study uses a tiny capsule to collect samples from your small intestine to learn about gut bacteria in people with IBS or other functional gut disorders. It could help researchers understand what causes digestive symptoms.
Redwood City, CaliforniaAges 18–70 - NCT06369753Recruiting
Study on visible belly swelling after meals
This study looks at people whose belly visibly swells after eating. The goal is to understand this condition and track symptoms over time.
Los Angeles, CaliforniaAges 18–80 - NCT06755671Recruiting
Danning tablets for digestive symptom relief
This study looks at how well Danning tablets work for people with upset stomach, bloating, heartburn, or constipation. It follows patients who are already taking the tablets as part of their regular care.
Hangzhou, ZhejiangAges 18–75
Hear when a new Bloating trial opens
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Common questions
- Are there clinical trials for bloating?
- Yes. Clin2 currently lists 7 recruiting bloating 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 bloating 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 bloating 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.