New Ultrasound-Guided procedure could reduce bleeding risk in cirrhosis patients
NCT ID NCT07354789
First seen Jun 27, 2026 · Last updated Jun 27, 2026
Summary
This study tests a new procedure using an endoscopic ultrasound to guide the injection of tiny particles into the spleen, reducing blood flow and lowering the risk of dangerous bleeding in people with liver cirrhosis. The goal is to see if this method is safer and more effective than traditional X-ray-guided treatments. About 50 adults with cirrhosis, low platelets, and a history of stomach bleeding will take part.
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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 50 people
The number the study aims to enrol. It can still change while the study runs.
- Expected to start
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Jan 2026
An estimate. Start dates often move.
- Expected to finish
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Mar 2027
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 80 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.
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Copied word for word from the study's registry entry, so the wording is the study team's rather than ours.
Inclusion Criteria: 1. Aged 18-80 years. 2. Diagnosis of liver cirrhosis based on clinical, laboratory, and imaging examinations. 3. Complicated with gastrointestinal bleeding caused by esophagogastric varices. 4. Patients with hypersplenism and thrombocytopenia (platelet count \< 100 × 10\^9/L). Exclusion Criteria: 1. Patients who have previously undergone splenectomy, PSE, transjugular intrahepatic portosystemic shunt (TIPS), varicocelectomy, sclerotherapy, or balloon-occluded retrograde transvenous obliteration. 2. Hepatocellular carcinoma or other malignant tumors. 3. Patients with hepatic encephalopathy who are unable to cooperate, or those with liver failure or a Child-Pugh score \>13. 4. Patients with allergies to intravenous anesthetics. 5. Patients with unstable vital signs, associated organ dysfunction, active infection, or cardiopulmonary insufficiency, who cannot tolerate endoscopy. 6. Patients who are unable or unwilling to provide informed consent. 7. Uncorrectable coagulation disorders (INR \>1.5 and/or fibrinogen \<120 mg/dL) or uncorrectable thrombocytopenia (platelet count \<20 × 10\^9/L). 8. Patients who have used beta-blockers within the past 24 hours
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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
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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
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Other studies related to the condition(s) this trial covers.
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