Clinical trial Recruiting at 1 site Phase 2 Interventional Ages 18 and up

Iparomlimab and Tuvonralimab with SBRT and Lenvatinib for Potentially Resectable Intermediate-Stage HCC

Official title: A Single-Arm, Single-Center Clinical Trial Evaluating Efficacy and Safety of Iparomlimab/Tuvonralimab Plus Stereotactic Body Radiation Therapy and Lenvatinib for Perioperative Treatment of Potentially Resectable Intermediate-Stage Hepatocellular Carcinoma

Run by Tianjin Medical University Cancer Institute and Hospital · NCT07801287 · Data updated 2026-11-12

This trial tests whether adding two antibodies together with SBRT and lenvatinib can improve outcomes for adults with potentially resectable intermediate-stage hepatocellular carcinoma.

More HCC - Hepatocellular Carcinoma trials

Quick facts

PhasePhase 2
Study typeInterventional
Ages18 Years and up
SexAll
Enrollment20 (estimated)
SponsorTianjin Medical University Cancer Institute and Hospital
Academic / other
Drugs / interventionsIparomlimab, Tuvonralimab, Lenvatinib
Locations1 site (Tianjin)
StatusRecruiting
StartedSeptember 1, 2026
Main results expectedAugust 15, 2028
Study endsAugust 15, 2028
Registry record updatedSeptember 3, 2026
Trial IDNCT07801287 on ClinicalTrials.gov

Is this trial a fit for you?

Likely a good fit

Adults (≥18) with confirmed potentially resectable intermediate-stage HCC (stage IIIa), good performance status (ECOG 0-1), Child-Pugh <7, no prior anti-tumor therapy, and adequate organ function.

Probably not a fit

Patients with poor liver function, significant comorbidities, inability to undergo surgery, or those not meeting eligibility criteria may not benefit.

A plain-English reading of the study's rules. Only the study team can confirm whether you qualify.

What this trial studies

This Phase 2 interventional trial investigates a combination therapy of Iparomlimab and Tuvonralimab with stereotactic body radiation therapy and lenvatinib as perioperative treatment for adults with potentially resectable intermediate-stage hepatocellular carcinoma (stage IIIa). Participants must have good performance status, adequate organ function, and no prior anti-tumor treatment. The study aims to explore safety and potential survival benefits in the perioperative setting, with imaging-confirmed measurable disease and regular HBV/HCV management as applicable. Outcomes will inform whether this combination can provide improved options for resection and disease control in this population.

Why it matters

Potential benefit: If successful, the regimen could improve surgical outcomes and survival for patients with potentially resectable intermediate-stage HCC.

How similar studies have gone: Early data from similar multimodal approaches suggest potential benefit, but this specific antibody combination with SBRT and lenvatinib in this perioperative setting is investigational.

Who can join: the full rules

Show full inclusion / exclusion criteria
Inclusion Criteria:

* Able to understand and voluntarily sign the informed consent form for this study. · Age ≥18 years old, male and female. · Pathologically or clinically confirmed potentially resectable intermediate-stage hepatocellular carcinoma (stage IIIa). · ECOG performance status of 0-1; · Child-Pugh score \<7. · No prior anti-tumor treatment; · Expected survival ≥3 months; · At least one measurable target lesion confirmed by imaging examination during the screening period, according to RECIST v1.1 criteria; · Adequate organ and bone marrow function within 7 days prior to the first administration of study drug.· If HBV or HCV infection is present, the patient must be receiving regular treatment.· Fertile eligible patients must agree to use reliable contraceptive methods with their partner during the trial and for at least 180 days after the last dose of study drug.

Exclusion Criteria:

* Unable to comply with the study protocol or study procedures;· Histologically or cytologically confirmed fibrolamellar hepatocellular carcinoma, sarcomatoid hepatocellular carcinoma, cholangiocarcinoma, combined hepatocellular-cholangiocarcinoma (mixed hepatocellular carcinoma), or other similar types; · Presence of extrahepatic metastatic lesions; · History of liver transplantation, or planned liver transplantation; · Evidence of central nervous system metastasis, and/or patients with carcinomatous meningitis; · History of hypersensitivity to the study drug or its formulation components, or known allergic diathesis; · Co-infection with hepatitis B virus (HBV) and hepatitis C virus (HCV); · Presence of ascites requiring clinical intervention, or uncontrolled pleural effusion, pericardial effusion of moderate or greater amount, etc., as confirmed by screening examinations; · History of esophageal or gastric variceal bleeding due to portal hypertension within 6 months prior to the first dose of study drug, or known severe varices on endoscopy within 3 months prior to the first dose of study drug; · Current interstitial pneumonia or interstitial lung disease, or history of interstitial pneumonia or interstitial lung disease requiring corticosteroid treatment, or other pulmonary fibrosis or organizing pneumonia that may interfere with the assessment and management of immune-related pulmonary toxicity; · Obvious bleeding tendency or other evidence of significant coagulation disorders; · History of severe cardiovascular or cerebrovascular disease; · History of other malignancies within 5 years prior to enrollment, except for radically resected basal cell carcinoma, squamous cell carcinoma of the skin, or cervical carcinoma in situ; · Active autoimmune disease within 4 weeks prior to enrollment, or history of autoimmune disease; · Prior allogeneic bone marrow transplantation or organ transplantation; · Patients considered by the investigator to be unsuitable for enrollment in this study.

Where it's running

  • Tianjin medical university institute & hospital
    Tianjin, China
    Recruiting

Study contacts

Similar studies

Other studies for the same condition or treatment. Recruiting studies are listed first.

How to take part

  1. Review the eligibility criteria above with your treating physician.
  2. Check the official listing on ClinicalTrials.gov for the latest contact details and recruitment status.
  3. Contact the study coordinator or principal investigator to ask for pre-screening. Pre-screening is free and never obligates you to enroll.
Last reviewed 2026-11-14 by the Find a Trial editorial team. Information on this page is for educational purposes and is not medical advice. Always consult qualified healthcare professionals about clinical trial participation.