Combined TACE, TKI/Anti-VEGF and ICIs as Conversion Therapy for Advanced Hepatocellular Carcinoma (CCGLC-008)

Tongji Hospital

Status: Enrolling

Conditions: Hepatocellular Carcinoma Non-resectable

Treatments: Drug: Lenvatinib; Drug: apatinib plus camrelizumab; Drug: Regorafenib; Drug: Anti-PD-1 monoclonal antibody; Procedure: TACE; Drug: Bevacizumab Biosimilar IBI305 plus sintilimab; Drug: Sorafenib; Drug: Bevacizumab plus Atezolizumab; Drug: Donafenib

Study type: Observational

Funder types: Other; Industry

Identifiers

NCT05717738

TJ-IRB-20221202

Details and patient eligibility

About

The aim of this study is to the efficacy, prognosis, adverse effects, and factors for predicting therapeutic effects and clinical prognosis of combined therapy of transarterial chemoembolization (TACE), Anti-VEGF antibodies or pan-target anti-angiogenic drugs, and anti-PD-1/ PD-L1 antibody for advanced hepatocellular carcinoma which initially unsuitable for the radical therapy, including resection, transplantation, or ablation.

Full description

The multicenter, non-random, open and ambispective real-world cohort study is conducted at 4 research centers, including 3 centers (Hankou, Sino-French New District, and Optical Valley) of Tongji hospital (Wuhan, China) and one in the second affiliated hospital of Fujian Medical University (Quanzhou, China). It is estimated that 300 patients with advanced HCC will be enrolled in these 4 research centers. And it is planned to complete the enrollment within 1 year and it is expected that all enrolled subjects will reach the observation end point in 3 years. Radiological assessments are performed every two cycles over the course of treatment, then every 3 months within the first two years following the completion of treatment and every 6 months thereafter, until PD were recorded. All subjects are followed until death or lost to follow up.

Enrollment: 300 estimated patients

Sex: All

Ages: 18+ years old

Volunteers: No Healthy Volunteers

Inclusion criteria

1. Age ≥ 18 years old
2. Diagnosis of HCC is according to the American Association for the Study of Liver Diseases or European Association for the Study of the Liver guidelines of HCC management;
3. at least one measurable lesion according to Response Evaluation Criteria in Solid Tumors (RECIST) v1.1 or mRESIST criteria.
4. Eastern Cooperative Oncology Group (ECOG) performance status score of 0 or 1
5. Hepatocellular carcinoma (HCC) was assessed as not suitable for radical resection, liver transplant, or ablation treatment after the assessment of a multidisciplinary team because either: (1) R0 resection was not feasible; (2) remnant liver volume was less than 30% in patients who did not have cirrhosis or 40% in patients with cirrhosis, or the results of an indocyanine green test were higher than 15%; (3) patients had Barcelona Clinic Liver Cancer (BCLC) stage B or BCLC stage C.
6. portal vein involvement (Chen's groups A, or Cheng's type I-II) is allowed: Chen's group A1 or Cheng's type I, tumor thrombus is involved in segmental or sectoral branches of the portal vein or above; Chen's group A2 or Cheng's type II, involvement of the first branch of portal vein.
7. hepatic vein invasion (VV1 to VV2) were allowed.
8. Patients with extrahepatic oligometastasis is allowed: extrahepatic oligometastasis was defined as up to three metastatic lesions in up to two organs with the largest diameter of 3 cm
9. Child-Pugh liver function class A-B7
10. No prior transplantation, TACE, or radioembolization to the liver was allowed. Prior locoregional therapies, such as surgical resection, radiotherapy, radiofrequency ablation, percutaneous ethanol injection or cryoablation, are allowed if the disease have progressed since prior treatment. Local therapy must have been completed at least 4 weeks prior to the baseline scan.
11. Adequate organ and marrow function, as defined below:

(1) Hemoglobin ≥80 g/L (2) Absolute neutrophil count ≥1.5 ×109/L (3) Platelet count ≥50 ×109/L (4) Total bilirubin < 51 μmol/L (5) Alanine transaminase (ALT) and aminotransferase (AST)≤5×ULN (6) Albumin ≥28 g/L (7) INR ≤1.6 (8) Serum creatinine < 110 μmol/L 12. Time interval between TACE and systemic therapy within 7 days.

Exclusion criteria

1. Prior invasive malignancy within 2 years except for noninvasive malignancies such as cervical carcinoma in situ, in situ prostate cancer, non-melanomatous carcinoma of the skin, lobular or ductal carcinoma in situ of the breast that has been surgically cured 2. Severe, active and uncontrolled co-morbidity including but not limited to:

2. Persistent or activity (except the HBV and HCV) infection;

3. symptoms of congestive heart failure and uncontrolled diabetes;

4. uncontrolled hypertension, systolic pressure ≥ 160 mmHg or diastolic pressure ≥ 100 mmHg despite anti-hypertension medications ≤ 28 days before randomization or first dose of drug.

5. unstable angina,

6. uncontrolled arrhythmias,

7. active ILD,

8. severe chronic GI disease accompanied by diarrhea,

9. compliance with requirements may limit the research, resulted in significant increase risk of AE or influence Subjects provided psychiatric/social problem status on their ability to provide written informed consent.

10. A history of active primary immunodeficiency or human immunodeficiency virus; (10) Active or previous records of autoimmune disease or inflammatory diseases, including inflammatory bowel disease (e.g., colitis or Crohn's disease], diverticulitis, except [diverticulosis], systemic lupus erythematosus (SLE), sarcoidosis syndrome or Wegener syndrome (e.g., granulomatous vasculitis, gray's disease, rheumatoid arthritis, the pituitary gland inflammation and uveitis]).

(11) A history of hepatic decompensation, including refractory ascites, gastrointestinal bleeding, or hepatic encephalopathy; 3. Known to produce allergic or hypersensitive reactions to any study drug or any excipient thereof; 4. Significant clinical gastrointestinal bleeding or a potential risk of bleeding was identified by the investigator during the 30 days prior to study entry.

5. Tumors of the central nervous system, including metastatic brain tumors; 6. Pregnant women or breast-feeding patients; 7. Has received anti-tumor system therapy for HCC. Non-anti-tumor purpose combined hormone therapy (e.g., hormone replacement therapy) is excluded.

6. Is currently using, or has used an immunosuppressive drug within 14 days prior to the first dose of the investigational drug. This standard has the following exceptions: (1) intranasal, inhaled, topical or topical steroids. (e.g., intraarticular) (2) Systemic corticosteroid therapy not exceeding 10 mg/ day of prednisone; (3) prophylactic use of steroids for hypersensitivity. (e.g., CT scan pretherapy medication) 9. A live attenuated vaccine was administered within 30 days prior to the first administration of the study drug. Note: If enrolled, patients shall not receive live attenuated vaccine within 30 days of receiving study drug therapy and after the last administration of study drug.

7. Extrahepatic vascular involvement or thrombosis: main trunk of portal vein and superior mesenteric vein (Cheng's type III and IV) or inferior vena cava (IVC) (VV3).

Trial design

300 participants in 7 patient groups

TACE-Len-ICI cohort

Description:

Patients with advanced hepatocellular carcinoma who was initially evaluated unsuitable for the radical therapy and received combined TACE plus lenvatinib (Len) and anti-PD-1 antibody as conversion therapy for downstaging.

Treatment:

Procedure: TACE

Drug: Anti-PD-1 monoclonal antibody

Drug: Lenvatinib

TACE-A-T cohort

Description:

Patients with advanced hepatocellular carcinoma who was initially evaluated unsuitable for the radical therapy and received combined TACE plus bevacizumab (A) and atezolizumab (T) as conversion therapy for downstaging.

Treatment:

Drug: Bevacizumab plus Atezolizumab

Procedure: TACE

TACE-B-S cohort

Description:

Patients with advanced hepatocellular carcinoma who was initially evaluated unsuitable for the radical therapy and received combined TACE plus bevacizumab biosimilar (Byvasda, B) and Sintilimab (Tyvyt, S) antibody as conversion therapy for downstaging.

Treatment:

Drug: Bevacizumab Biosimilar IBI305 plus sintilimab

Procedure: TACE

TACE-Apa-C cohort

Description:

Patients with advanced hepatocellular carcinoma who was initially evaluated unsuitable for the radical therapy and received combined TACE plus Apatinib (Apa) and Camrelizumab (C) antibody as conversion therapy for downstaging.

Treatment:

Procedure: TACE

Drug: apatinib plus camrelizumab

TACE-Sor-ICI cohort

Description:

Patients with advanced hepatocellular carcinoma who was initially evaluated unsuitable for the radical therapy and received combined TACE plus sorafenib (Sor) and anti-PD-1 antibody as conversion therapy for downstaging.

Treatment:

Drug: Sorafenib

Procedure: TACE

Drug: Anti-PD-1 monoclonal antibody

TACE-Don-ICI cohort

Description:

Patients with advanced hepatocellular carcinoma who was initially evaluated unsuitable for the radical therapy and received combined TACE plus donafenib (Don) and anti-PD-1 antibody as conversion therapy for downstaging.

Treatment:

Drug: Donafenib

Procedure: TACE

Drug: Anti-PD-1 monoclonal antibody

TACE-Reg-ICI cohort

Description:

Patients with advanced hepatocellular carcinoma who was initially evaluated unsuitable for the radical therapy and received combined TACE plus regorafenib (Reg) and anti-PD-1 antibody as conversion therapy for downstaging.

Treatment:

Procedure: TACE

Drug: Anti-PD-1 monoclonal antibody

Drug: Regorafenib