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Clinical Trials/NCT05925413
NCT05925413Active, not recruitingPhase 2

Cadonilimab Combined With Transarterial Chemoembolization (TACE) in Patients With Intermediate-stage Unresectable Hepatocellular Carcinoma: A Single Center, Single Arm, Phase II Trial

Eastern Hepatobiliary Surgery Hospital1 site in 1 country41 target enrollmentStarted: April 24, 2023Last updated:
Conditions
Interventions
Drugs

Trial Snapshot

Phase
Phase 2
Status
Active, not recruiting
Enrollment
41
Locations
1
Primary Endpoint
Objective response rate (ORR)

Study Overview

Brief Summary

Cadonilimab is a first-in-class bispecific, humanized IgG1 antibody targeting PD-1 and CTLA-4, which has the potential to boost immune surveillance in tumors. The goal of this clinical trial is to evaluated the efficacy and safety of cadonilimab combined with TACE in patients with intermediate-stage unresectable hepatocellular carcinoma.

Study Design

Study Type
Interventional
Allocation
Na
Intervention Model
Single Group
Primary Purpose
Treatment
Masking
None

Eligibility Criteria

Ages
18 Years to — (Adult, Older Adult)
Sex
All
Accepts Healthy Volunteers
No

Inclusion Criteria

  • written informed consent signed prior to enrolment.
  • age > 18 years, both sexes
  • patients with histologically or pathologically confirmed intermediate hepatocellular carcinoma; BCLC stage B or CNLC stage II
  • no previous antitumor therapy
  • Child-Pugh A or B
  • with measurable lesions (≥10 mm long diameter on CT scan for non-lymph node lesions and ≥15 mm short diameter on CT scan for lymph node lesions according to RECIST 1.1 criteria).
  • ECOG PS score: 0 to
  • expected survival of >12 weeks.
  • Adequate organ function

Exclusion Criteria

  • BCLC C stage HCC
  • In combined with severe heart, lung, kidney or other important organ dysfunction, or combined with serious infection or other serious associated diseases, that cannot tolerate treatment (> CTCAE Version 5.0 adverse events of grade 2).
  • With uncontrolled hepatitis B (HBV-DNA>2000 IU/ml and elevated ALT).
  • Multi-nodules hepatocellular carcinoma beyond hemi-hepatic range.
  • Patients with tumor thrombus reaches or exceeds the portal vein.
  • History of other malignancies.
  • History of allergic reactions to related drugs.
  • History of organ transplantation.
  • Pregnant women, nursing mothers.
  • Patients have other factors that may interfere with patient enrollment and assessment results.
  • Refuse follow-up as required by this study protocol and refuse to sign informed consent.

Arms & Interventions

Cadonilimab+TACE

Experimental

Cadonilimab (15mg/kg Q3W D1)+TACE

Intervention: Cadonilimab+TACE (Drug)

Outcomes

Primary Outcomes

Objective response rate (ORR)

Time Frame: Up to 1 year

ORR is defined as the percentage of participants who have a confirmed complete response or partial response according to RECIST 1.1.

Secondary Outcomes

  • Adverse events (safety)(Up to two years)
  • Progression free survival (PFS)(Up to two years)
  • Overall survival (OS)(Up to two years)

Investigators

Sponsor Class
Other
Responsible Party
Principal Investigator
Principal Investigator

Shen Feng

Professor and Chief Surgeon

Eastern Hepatobiliary Surgery Hospital

Study Sites (1)

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