Toripalimab Plus Stereotactic Body Radiotherapy for HCC With PVTT

• Status: Unknown status
• Trial end date: 2021-01-01
• Target enrollment: 0
• Participant gender: All

Summary

To explore the efficacy and safety of toripalimab plus stereotactic body radiotherapy for hepatocellular carcinom with portal vein tumor thrombus.

• Phase: Phase 2
• Accepts Healthy Volunteers?: No

Details

• Lead Sponsor: Sun Yat-sen University

Criteria

Inclusion Criteria:

• The diagnosis of HCC was based on the diagnostic criteria for HCC used by the European Association for the Study of the Liver (EASL)

• Patients must have at least one tumor lesion that can be accurately measured according to mRECIST criteria

• The normal liver volume in the non-target area was greater than 700ml

• Portal vein tumor thrumbus confirmed in two image techniques

• Eastern Cooperative Oncology Group performance status of 0 to 2

• No Cirrhosis or cirrhotic status of Child-Pugh class A only

• With no previous radiotherapy and immunotherapy

• Not applicable for transarterial chemoembolization, surgical resection, and local ablative therapy.

• The following laboratory parameters:

Platelet count ≥ 75,000/μL Hemoglobin ≥ 8.5 g/dL Total bilirubin ≤ 30mmol/ L Serum albumin ≥ 30 g/L ASL and AST ≤ 5 x upper limit of normal Serum creatinine ≤ 1.5 x upper limit of normal INR ≤ 1.5 or PT/APTT within normal limits Absolute neutrophil count (ANC) >1,500/mm3 Ability to understand the protocol and to agree to and sign a written informed consent document

Exclusion Criteria:

• Evidence of hepatic decompensation including ascites, gastrointestinal bleeding or hepatic encephalopathy

• Known history of HIV

• History of organ allograft

• Known or suspected allergy to the investigational agents or any agent given in association with this trial.

• Cardiac ventricular arrhythmias requiring anti-arrhythmic therapy

• Evidence of bleeding diathesis.

• Patients with clinically significant gastrointestinal bleeding within 30 days prior to study entry.

• Known central nervous system tumors including metastatic brain disease