Could eating sooner after variceal ligation stop rebleeding?
NCT ID NCT07774143
First seen Aug 19, 2026 · Last updated Aug 20, 2026 · Updated 1 time
Summary
This trial compares different fasting durations after a procedure to treat bleeding esophageal varices in people with cirrhosis. Some patients will fast for 6 hours, others for 24 or 48 hours, to see if eating earlier affects the chance of rebleeding. The study also looks at hospital stay length, nutrition, and other complications.
What this could mean
Our plain-language read of the trial. This is informational only, not medical advice or a prediction.
- Active substance
- Fasting periods of 6, 24, or 48 hours after the procedure
- What this could lead to
- If shorter fasting proves safe, patients could recover faster with better nutrition and shorter hospital stays after variceal ligation.
- What could go wrong
- The trial is early and may not show a clear benefit; shorter fasting could increase rebleeding risk in some patients.
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 339 people
The number the study aims to enrol. It can still change while the study runs.
- Started
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Jun 2026
- Expected to finish
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Jun 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 years and older
- 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: -1. The patient must be aged\>18 years; 2. The diagnosis of portal hypertension must be confirmed, with gastroscopy revealing severe esophageal varices and a positive red sign; 3. For patients undergoing endoscopic variceal ligation (EVL) due to esophageal varices (including those with hemorrhage or those eligible for elective ligation), successful intraoperative ligation is achieved (achieving hemostasis or completing the predetermined ligation procedure). 4\. Sign the informed consent form Exclusion Criteria: * 1\. Uncontrolled active bleeding or concurrent bleeding from gastric fundal varices; 2.History of prior TIPS, EVL, or surgical shunt procedures; 3. Presence of severe systemic diseases, such as sepsis, uremia, or advanced hepatocellular carcinoma (HCC); 4.Mechanical ventilation with retained catheter, inability to take oral intake, or significant dysphagia, or a history of major esophageal/gastric surgery that has impaired swallowing function; 5. Severe hepatic failure: Child-Pugh score\>13; profound jaundice (serum bilirubin\>10 mg/dL) accompanied by altered consciousness beyond Stage II or massive ascites; 6.Pregnancy or lactation; 7. Inability to provide informed consent.
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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
12 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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Huaihe Hospital of Henan University
RECRUITINGKaifeng, China
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Luohe Central Hospital
RECRUITINGLuohe, China
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Luoyang Central Hospital
RECRUITINGLuoyang, China
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Nanyang Central Hospital
RECRUITINGNanyang, China
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Sanmenxia Central Hospital
RECRUITINGSanmenxia, China
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Shangqiu Municipal Hospital
RECRUITINGShangqiu, China
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The Fifth People's Hospital of Anyang
RECRUITINGAnyang, China
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The First Affiliated Hospital of Xinxiang Medical University
RECRUITINGXinxiang, China
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The Secend People's Hospital of Jiaozuo
RECRUITINGJiaozuo, China
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Xuchang Central Hospital
RECRUITINGXuchang, China
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Zhoukou Central Hospital
RECRUITINGZhoukou, China
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the First Affiliated Hospital of Zhengzhou University
RECRUITINGZhengzhou, China
More trials for these conditions
Other studies related to the condition(s) this trial covers.
- A painless spleen scan could spot deadly vein bleeding risk without endoscopy
- New acid blocker may beat standard drug for Post-Banding ulcers in cirrhosis
- New stent technique could reduce deadly rebleeding in liver cirrhosis
- Ultrasound may replace scopes for bleeding risk in liver patients
- New needle test may predict who needs repeat variceal banding
- New study aims to stop deadly bleeding in liver patients