Clinical trials
Microbiome Dysbiosis clinical trials
Below are recruiting microbiome dysbiosis clinical trials, each written for real people, not researchers. We’re tracking 9 recruiting studies, each written for real people, not researchers, below.
Recruiting studies
- NCT07209007Recruiting
Skin and gut bacteria in healed burn wounds
This study looks at how burns change the bacteria on your skin and in your gut. It may help doctors understand healing better.
SeoulAges 19–65 - NCT05966649Recruiting
Synbiotics for preventing preterm birth in higher-risk pregnancies
This trial tests whether taking synbiotics (a mix of “good” probiotics and “food” for them) can help lower the chance of going into labor too early. It’s for pregnant people with certain risk factors for preterm birth, and it compares outcomes while you follow the study plan.
Edegem, AntwerpenAges 18 years+ - NCT07189390RecruitingPhase 2
Probiotic study for infants who had antibiotics at birth
This study tests whether giving a probiotic (a 'good' bacteria) to babies who received antibiotics shortly after birth can help their developing gut and immune system. Participants will receive a daily probiotic or placebo for about 6 weeks, and their health will be monitored.
Adelaide, South AustraliaAges Up to 4 weeks - NCT07093463Recruiting
Colon-delivered Vitamin B2 for Gut Health
This trial tests whether a special form of vitamin B2 (riboflavin) delivered to the colon can improve gut health in people with mild to moderate bowel complaints. The study compares the effects of this supplement to a standard diet add-on (inulin) and looks at changes in gut bacteria and symptoms.
Berlin, State of BerlinAges 50–70 - NCT06098404Recruiting
Cancer-related thinking and memory changes linked to gut health
This study looks at how gut bacteria might be connected to memory or thinking problems in people with cancer. If you join, you will answer surveys and provide stool samples to help researchers understand this link.
Galveston, TexasAges 18 years+ - NCT07129174Recruiting
Lung bacteria changes in neurosurgery ICU patients with breathing tubes
This study looks at how tiny organisms in the lungs (the lung microbiome) change in neurosurgery patients who need a breathing tube in the ICU. It aims to see if these changes affect recovery or outcomes.
Beijing, Beijing MunicipalityAges 18 years+ - NCT07636850Recruiting
How almonds affect gut bacteria in children
This study looks at whether eating almonds changes the helpful bacteria in kids' stomachs and intestines. Researchers will give some children almonds to eat and study how it affects their digestive health.
Tallahassee, FloridaAges 6–13 - NCT05288790RecruitingPhase 2
Study how gut chemicals and alcohol affect heart risk in HIV
This Phase 2 study looks at how “microbiome metabolites” (chemicals from gut bacteria) and alcohol may affect heart and blood vessel risk in people living with HIV. If you qualify, you may be asked to follow a study plan to see how these factors change health markers related to cardiovascular disease.
Nashville, TennesseeAges 18–89 - NCT07195006Recruiting
Malnutrition in pregnancy and child growth study
This study looks at how nutrition during pregnancy affects the health of mothers and babies, including gut health and growth. It compares women with low nutrition to those with healthy nutrition.
HarareAges 18 years+
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Common questions
- Are there clinical trials for microbiome dysbiosis?
- Yes. Clin2 currently lists 9 recruiting microbiome dysbiosis 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 microbiome dysbiosis 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 microbiome dysbiosis 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.