Poop pills vs. pancreatitis: can gut transplants stop deadly infections?
NCT ID NCT07153809
First seen Jun 26, 2026 · Last updated Jun 26, 2026
Summary
This study tests whether transplanting healthy gut bacteria (FMT) can reduce infections in people with moderate to severe acute pancreatitis. 80 participants will receive either FMT or a placebo through a feeding tube for five days. The goal is to see if FMT lowers the risk of serious complications like infected pancreatic tissue or sepsis.
What this could mean
Our plain-language read of the trial. This is informational only, not medical advice or a prediction.
- Active substance
- Fecal microbiota transplantation (FMT) bacterial solution
- What this could lead to
- If it works, this could offer a new way to prevent serious infections in people with acute pancreatitis.
- What could go wrong
- This is an early-stage trial with only 80 people, so results may not apply to everyone. FMT carries a small risk of introducing harmful bacteria.
This is an AI summary of the original study and may miss details. Read our disclaimer.
Study facts
What this study's own registry entry says, in plain language.
- Phase
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Not a phased trial
Phase numbers describe drug development. The registry uses this when they do not apply, as it does for trials of devices, procedures or behaviour changes, and for observational studies.
- Participants
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About 80 people
The number the study aims to enrol. It can still change while the study runs.
- Started
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Oct 2024
- Expected to finish
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Dec 2026
An estimate. End dates often move.
- Lead sponsor
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Other sponsor
The registry's catch-all category, for sponsors it does not file as a company, a government agency, or a research network.
Who can take part
This study's own entry requirements. Only the study team can say for certain whether you qualify.
- Ages
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18 to 70 years
- Sex
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Anyone
- Healthy volunteers
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Not accepted
This study is not open to healthy volunteers. The entry requirements below say who it is open to.
Show the full entry requirements Hide the full entry requirements
Copied word for word from the study's registry entry, so the wording is the study team's rather than ours.
Inclusion Criteria: Age: 18-70 years old Diagnosis: Meets the diagnostic criteria for severe acute pancreatitis (SAP) * Organ function: There may be organ failure and systemic complications that can be recovered within 48 hours * Stage of the disease: Approximately 2 weeks after onset (non acute phase), accompanied by accumulation of pancreatic fluid volume, and significant improvement in CTSI score compared to before (grade II) * Nutritional support: Enteral nutrition tube has been left in place Feasibility of transplantation: No absolute contraindications for gut microbiota transplantation * Informed Consent: Voluntarily sign a written informed consent form * Gastrointestinal status: Abdominal pressure (bladder pressure measurement)\<12mmHg ◦ Existence of spontaneous defecation/exhaust Significant improvement in abdominal distension compared to before Exclusion Criteria: Serious complications: combined gastrointestinal bleeding or intestinal fistula * Special population: Pregnant or lactating women * Informed refusal: Failure to sign informed consent form * Basic organ dysfunction: Prior to admission, there were chronic organ dysfunction in the heart, lungs, liver, kidneys, or blood system Malignant tumor: Suffering from incurable malignant tumors * Immune abnormalities: Autoimmune diseases ◦ Immunosuppression status (solid organ/bone marrow transplantation history, AIDS, long-term use of immunosuppressants/hormones) * Enteral nutrition intolerance: unable to meet 50% of calorie requirements due to severe diarrhea, fibrotic intestinal stenosis, severe gastrointestinal edema, high flow intestinal fistula, etc * Systemic infection: meets the diagnostic criteria for systemic inflammatory response syndrome (SIRS) * Antibiotic dependence: broad-spectrum antibiotic intervention is required for combined extraintestinal organ infections * Immunodeficiency: Congenital or acquired immunodeficiency * Mental illness: severe mental disorders
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Conditions
The condition(s) this trial relates to.
As listed by the trial registrant
The condition terms exactly as the trial's registrant entered them.
How to take part
Only the study team decides who joins. These are the ways to reach them.
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The places running it
2 sites. The list below names each one and where it is.
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The official record
ClinicalTrials.gov lists the study team's own contact details, including names and phone numbers. We don't republish those.
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A doctor treating you
A doctor who knows your case can contact a study site on your behalf, and can tell you whether this study is worth pursuing at all.
Contacts and locations
Locations
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Changhai Hospital
RECRUITINGShanghai, Shanghai Municipality, 200433, China
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Changhai Hospital
RECRUITINGShanghai, Shanghai Municipality, 200433, China
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Other studies related to the condition(s) this trial covers.
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- Can we predict acute pancreatitis outcomes?