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Ebastine for Adjuvant Treatment of Tumor Budding-Positive Liver Cancer After Surgery

NCT07734766 · Status: NOT_YET_RECRUITING · Phase: PHASE4 · Type: INTERVENTIONAL · Enrollment: 45

Last updated 2026-07-29

No results posted yet for this study

Summary

This study evaluates ebastine, an FAK (focal adhesion kinase) inhibitor, as adjuvant therapy to reduce the risk of recurrence in patients with hepatocellular carcinoma (HCC) who have undergone curative hepatectomy and whose tumors show a histopathological feature known as tumor budding, which is associated with a higher risk of postoperative recurrence.

Ebastine is a second-generation antihistamine approved for allergic conditions. Preclinical studies have shown that ebastine also inhibits FAK signaling, a pathway implicated in tumor invasion, epithelial-mesenchymal transition, and recurrence. This study investigates whether administering ebastine after surgery can lower the recurrence risk associated with tumor budding-positive HCC.

All enrolled participants will receive ebastine as adjuvant treatment following hepatectomy. The primary endpoint is the 1-year recurrence-free survival (RFS) rate. Secondary endpoints include 2-year RFS, overall survival, and safety.

All participants in this study will receive ebastine as adjuvant (after-surgery) treatment. Researchers will monitor whether the cancer stays away for at least one year after surgery (recurrence-free survival), as well as overall survival and any side effects.

Conditions

  • Hepato Cellular Carcinoma

Interventions

DRUG

Ebastine

Ebastine will be administered orally at 20 mg once daily for 12 months as adjuvant therapy, beginning within 4 to 6 weeks after curative-intent hepatectomy in patients with histologically confirmed tumor budding-positive hepatocellular carcinoma.

Sponsors & Collaborators

  • Second Affiliated Hospital of Xi'an Jiaotong University

    lead OTHER

Study Design

Allocation
NA
Purpose
TREATMENT
Masking
NONE
Model
SINGLE_GROUP

Eligibility

Min Age
18 Years
Sex
ALL
Healthy Volunteers
No

Timeline & Regulatory

Start
2026-10-01
Primary Completion
2029-03-01
Completion
2030-03-01

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Read the full study record

This page highlights key information. For complete eligibility criteria, study locations, investigator contacts, and the full protocol, visit the original record on ClinicalTrials.gov.

View NCT07734766 on ClinicalTrials.gov