Clinical trial Recruiting at 1 site Phase 2 Interventional Ages 18 to 75

Combining radiofrequency ablation with carrizumab for advanced liver cancer

Official title: Radiofrequency Ablation Plus Carrizumab vs Carrizumab Alone for Moderate or Advanced Hepatocellular Carcinoma: A Real World Study

Run by Second Affiliated Hospital, Zhejiang University, School of Medicine · NCT04150744 · Data updated 2026-11-12

This study tests if adding a heat treatment called radiofrequency ablation to a new drug, carrizumab, can help people with advanced liver cancer live longer without their cancer getting worse compared to just using carrizumab alone.

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Quick facts

PhasePhase 2
Study typeInterventional
Ages18 Years to 75 Years
SexAll
Enrollment120 (estimated)
SponsorSecond Affiliated Hospital, Zhejiang University, School of Medicine
Academic / other
Drugs / interventionsradiation, carrizumab
Locations1 site (Hangzhou, Zhejiang)
StatusRecruiting
StartedAugust 1, 2020
Main results expectedDecember 30, 2025
Study endsDecember 30, 2026
Registry record updatedJuly 8, 2020
Trial IDNCT04150744 on ClinicalTrials.gov

Is this trial a fit for you?

Likely a good fit

Ideal candidates are adults aged 18-75 with a diagnosis of advanced hepatocellular carcinoma who are not suitable for surgery or transplantation.

Probably not a fit

Patients with other types of liver cancer or those who have received prior systemic therapy may not benefit from this study.

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

What this trial studies

This study investigates the effectiveness of combining radiofrequency ablation (RFA) with the PD-1 immunosuppressant carrizumab in patients with advanced hepatocellular carcinoma (HCC) compared to carrizumab alone. A total of 120 patients will be enrolled and divided into two groups to evaluate progression-free survival (PFS) outcomes. The study aims to determine if the addition of RFA enhances treatment benefits for these patients. The research focuses on patients who are not candidates for surgical resection or liver transplantation.

Why it matters

Potential benefit: If successful, this approach could improve treatment outcomes and prolong survival for patients with advanced HCC.

How similar studies have gone: While combining RFA with immunotherapy is a promising approach, the specific combination of RFA and carrizumab has not been extensively tested in prior studies.

Who can join: the full rules

Show full inclusion / exclusion criteria
Inclusion Criteria:

1. Age from 18-75 years
2. Diagnosis as hepatocellular carcinoma from histology and cytology
3. BCLC B-C degree
4. Score of ECOG PS: 0-2
5. Child-Pugh Score: A or B
6. Not suitable for resection or liver transplantation
7. Have not received systemic therapy
8. Have at least one evaluable target mass from CT or MRI according to mRECIST
9. The estimated survival time ≥ 12 weeks
10. Patients with HBV infection having HBV-DNA \<500IU/mL and standard anti-virus treatment. Patients with HCV infection must receive standard anti-virus treatment.
11. The function of main organs normal
12. Sign informed consent

Exclusion Criteria:

1. Have cholangiocarcinoma, mixed type of hepatocarcinoma and fibrolamellar hepatocellular carcinoma. Have incurable malignant tumor in five years.
2. Have local ablation, TACE or radiotherapy in 3 months before enrolled.
3. Prepared to or have received organic or bone marrow transplantation.
4. Uncontrollable ascites, hepatic encephalopathy or esophageal and gastric varices.
5. Have hypertension and can't lower down to the normal level using blood pressure medication.
6. Have type II myocardial ischemia or myocardial infarction, uncontrollable arrhythmia.
7. Have diseases to influent the effect of oral drugs, for example, unable to swallow, chronic diarrhea and intestinal obstruction.
8. Have gastrointestinal bleeding in 6 months
9. Have abdominal fistula, gastrointestinal perforation or abdominal abscess
10. Patients with lung fibrosis, interstitial pneumonia, pneumoconiosis, radiation pneumonitis, drug related pneumonia or severe dysfunction of lung.
11. Routine urine test showed urinary protein ≥++ or the 24 hours amount of urinary protein ≥1.0 g
12. Patients have autoimmune disease
13. Patients need corticosteroid or other immunosuppressant therapy
14. Patients have anti-tumor vaccine and other immunostimulate anti-tumor drugs in 3 months
15. Allergy to monocloning antibody
16. Pregnant or breastfeeding female Other patients not suitable to be enrolled in the study.

Where it's running

  • the Second Affiliated Hospital of Zhejiang University
    Hangzhou, Zhejiang, China
    Recruiting

Study contacts

  • Principal investigator: Zhe Tang, Dr. — Second Affiliated Hospital, Zhejiang University, School of Medicine
  • Study coordinator: Zhe Tang, Dr.
  • Email: 8xi@zju.edu.cn
  • Phone: 13757118212

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.