Radiotherapy Combined With TKI and Anti-PD-1 Antibody for Stage IIIA Hepatocellular Carcinoma

NCT06061445 | Unknown

• 1 other identifier: RTI
• Study Type: interventional
• Target: 22
• Locations: 1 country
• Sites: 1

Brief Summary

The purpose of this clinical research study is to investigate the efficacy and safety of Radiotherapy Combined with TKI and Anti-PD-1 Antibody for Stage IIIA Hepatocellular Carcinoma with Portal Vein Tumor Thrombus(PVTT).

Conditions

Stage IIIA Hepatocellular Carcinoma

Outcome Measures

Primary Outcomes (2)

• OS

  Overall survival (OS) was measured from the initiation of transarterial therapy to the date of death or the last follow-up.

  the date of first administration to the subject's death from various causes

• ORR

  Assessed according to the modified Response Evaluation Criteria in Solid Tumors Version 1.1, undergoing enhanced CT/MRI.

  The best efficacy recorded between the date of first administration and the date of objective recording of progress according to mRECIST 1.1 criteria or the date of initiation of subsequent antitumor therapy, whichever occurs first

Study Arms (1)

treatment group

EXPERIMENTAL

Radiotherapy Combined with TKI and Anti-PD-1 Antibody

Combination Product: Radiotherapy combined with TKI and Anti-PD-1 Antibody

Interventions

Radiotherapy combined with TKI and Anti-PD-1 Antibody COMBINATION_PRODUCT

After signing informed consent, patients received Anti-PD-1 Antibody 200 mg intravenously on the first day of each cycle, Q3W; Tyrosine Kinase Inhibitor (TKI) was administration started on the first and continually administered until disease progression developed or serious treatment-related toxicity occurred; Cancer thrombus radiotherapy treatment: For the portal vein cancer thrombus site (Total dose 25-30Gy, times 5-6) , Treatment usually starts within 7 days and ends within 1 week after the first cycle of injection of anti PD-1 inhibitors.

treatment group

Eligibility Criteria

• Age: 18 Years - 75 Years
• Sex: all
• Healthy Volunteers: No
• Age Groups: Adult (18-64), Older Adult (65+)

You may qualify if:

• Patients with primary hepatocellular carcinoma who strictly meet the clinical diagnostic criteria of the "Guidelines for the Diagnosis and Treatment of Primary Liver Cancer" (2022 edition) or who have been confirmed by histopathology or human cytology, There was at least one measurable lesion (spiral CT scan length ≥10mm or malignant lymph node short diameter ≥15mm according to RECIST1.1 standard);
• Patients with advanced primary hepatocellular carcinoma who have not received systematic treatment and cannot be surgically resectable;
• CNLC was divided into stage IIIA, VP1-3 type;
• Child-Pugh classification of liver function is grade A (5-6 points);
• ECOG PS score 0-1;
• Expected survival ≥12 weeks;
• Patients with active hepatitis B virus (HBV) infection must be willing to receive antiviral treatment throughout the study period; Hepatitis C virus (HCV) ribonucleic acid (RNA) positive patients must receive antiviral therapy according to standard local treatment guidelines and have liver function within CTCAE level 1 elevation;
• The major organs function normally and meet the following criteria :
• The blood routine examination criteria should meet :(no blood transfusion within 14 days)
• Hemoglobin (HB)≥90g/L,
• White blood cell count (WBC)≥3×109/L,
• Absolute neutrophil count (ANC)≥1.5×109/L,
• platelets (PLT)≥75×109/L;
• Biochemical examination should meet the following criteria:
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You may not qualify if:

• Pregnant or lactating women;
• Patients with autoimmune diseases, organ/hematopoietic stem cell transplantation, or other malignancies (except cured cutaneous basal cell carcinoma and cervical carcinoma in situ);
• Patients with consciousness disorder or inability to cooperate with treatment, combined with mental illness;
• Patients with a history of epigastric radiotherapy;
• Patients who fail to follow dose limits for vital organs in the radiotherapy program, including patients with normal liver tissue less than 700 ml in the radiotherapy program;
• Patients who have participated in other clinical trials in the past three months;
• Previously received targeted therapy or other PD-1/PD-L1 inhibitor therapy;
• Received major surgery or chemotherapy, radiation therapy or other focal systemic therapy within 1 month before enrollment;
• Immunosuppressive agents or systemic hormone therapy (dose \>10mg/ day prednisone or other therapeutic hormones) were used within 14 days before enrollment to achieve immunosuppression;
• Liver function was classified as Child-Pugh C, which could not be improved by liver protection treatment.
• Esophageal (fundus) varices rupture and bleeding within 1 month before treatment.
• Uncorrectable coagulation dysfunction and severe blood abnormalities, with a tendency to severe bleeding. Platelet count \<50×109/L and severe coagulation dysfunction can not withstand surgery (anticoagulant therapy and/or anticoagulant drug use should be stopped more than 1 week before radiotherapy);
• Refractory ascites, bad fluid;
• Active infection, especially inflammation of the biliary system;
• Severe liver, kidney, heart, lung, brain and other major organ failure;

Sponsors & Collaborators

• Fujian Cancer Hospital: lead

Study Sites (1)

Fujian Cancer Hospital

Fuzhou, Fujian, 350014, China

RECRUITING

MeSH Terms

Conditions

Carcinoma, Hepatocellular

Condition Hierarchy (Ancestors)

Adenocarcinoma; Carcinoma; Neoplasms, Glandular and Epithelial; Neoplasms by Histologic Type; Neoplasms; Liver Neoplasms; Digestive System Neoplasms; Neoplasms by Site; Digestive System Diseases; Liver Diseases

Central Study Contacts

Shaohua Xu, Master

CONTACT

13599253863; xshzss@126.com

Study Design

• Study Type: interventional
• Phase: not applicable
• Allocation: NA
• Masking: NONE
• Purpose: TREATMENT
• Intervention Model: SINGLE GROUP
• Sponsor Type: OTHER GOV
• Responsible Party: SPONSOR

Study Record Dates

• First Submitted: August 14, 2023
• First Posted: September 29, 2023
• Study Start: January 9, 2024
• Primary Completion: July 30, 2024
• Study Completion: December 31, 2025
• Last Updated: April 12, 2024

Record last verified: 2023-07

Locations

CN (1)