Can a common allergy pill keep liver cancer from returning?
NCT ID NCT07734766
First seen Jul 29, 2026 · Last updated Jul 30, 2026 · Updated 1 time
Summary
This trial investigates whether ebastine, a widely used allergy medication, can reduce the risk of liver cancer returning after surgery. The study enrolls people with a specific high-risk tumor feature called tumor budding. All participants will take ebastine daily for a year, and researchers will track how many remain cancer-free during that time.
What this could mean
Our plain-language read of the trial. This is informational only, not medical advice or a prediction.
- Active substance
- ebastine, an allergy medication that may also block cancer cell invasion
- What this could lead to
- If it works, this could point toward a simple, well-tolerated way to lower the chance of liver cancer coming back after surgery.
- What could go wrong
- This is a small, single-arm trial with no placebo group, so any benefit seen could be due to chance or other factors. Ebastine is not yet proven to fight cancer in humans.
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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Phase 4
Runs after approval, following long-term safety and how well the treatment works in everyday use.
- Participants
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About 45 people
The number the study aims to enrol. It can still change while the study runs.
- Expected to start
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Oct 2026
An estimate. Start dates often move.
- Expected to finish
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Mar 2030
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.
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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: * Age is ≥18 years old, male or female; * Histologically confirmed as hepatocellular carcinoma without metastasis; * Tumor budding is positive * Life expectancy of at least 12 weeks; Exclusion Criteria: * Hepatocellular carcinoma that cannot be surgically resected * Received radiotherapy, chemotherapy, targeted therapy, immunotherapy, etc. before surgery * Pregnant or lactating women * Subjects with other malignant tumors; * Subjects who are considered unsuitable to participate in this cohort study by the investigator; * Subjects who refuse to enroll or do not sign the informed consent form; * Subjects with incomplete medical record information (including gender, age, diagnostic information, imaging (and) or pathological diagnosis results, other demographic data, etc.).
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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 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.
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