A Phase Ib/II Trial to Evaluate the Safety, Pharmacokinetics and Preliminary Efficacy of QL1706 or QL1604 Combined With Bevacizumab in Patients With Advanced Hepatocellular Carcinoma

QL1706-106

This is a phase Ib/II trial to evaluate the safety, pharmacokinetics and preliminary efficacy of QL1706 or QL1604 combined with bevacizumab in patients with advanced hepatocellular carcinoma.

2021-07-01

2023-12-30

2023-12-30

Recruiting

Early phase I

80

Inclusion Criteria: 1. Subjects participated voluntarily and signed an informed consent form. 2. Age ≥ 18 years old at the time of signing the informed consent form, male or female. 3. Advanced hepatocellular carcinoma diagnosed by histopathology or clinical diagnosis, with disease unsuitable for radical surgery and/or local treatment, or disease progression after surgery and/or local treatment. 4. No prior systemic treatment for HCC. 5. Child-Pugh liver function classification of grade A versus better grade B. 6. Eastern Cooperative Oncology Group (ECOG) physical status score of 0-1. 7. Expected survival ≥ 3 months. (9) Functional level of vital organs must be compliant prior to first administration of trial drug. (10) Subject agrees to use effective contraception for contraception from the time of signing the informed consent until 180 days after the last use of the trial drug. Females of childbearing age cannot be in pregnancy or breastfeeding. Exclusion Criteria: 1. Subjects with symptomatic CNS metastases were not allowed to be enrolled. 2. Patients with a history of other malignancies within 5 years prior to signing informed consent. 3. Active autoimmune disease that may have worsened during the course of receiving study drug therapy. 4. Concomitant disease that interferes with the subject's ability to complete the study. 5. History of allogeneic hematopoietic stem cell transplantation or organ transplantation. 6. HIV-positive patients; HCV antibody-positive and HCV RNA-positive patients; patients with co-infection with HBV and HCV. 7. Patients with a known history of psychotropic substance abuse, alcoholism, or drug use 8. Those who have participated in other clinical studies and have used other clinical trial drugs within 4 weeks prior to the use of the trial drug 9. Prior immunotherapy or prior targeted therapy. 10. PCP treatment requires 2 weeks of elution before enrollment and is prohibited during the trial. 11. Known previous hypersensitivity to macromolecular protein agents, or any component of the test drug. 12. Live vaccination within 4 weeks prior to the first administration of the test drug. 13. History of hemoptysis, or history of gastrointestinal bleeding, intestinal obstruction and/or previous clinical signs or symptoms of gastrointestinal obstruction. 14. Abdominal or bronchoesophageal fistula, gastrointestinal perforation or intra-abdominal abscess, major vascular disease. 15. Current or recent treatment with aspirin, clopidogrel, or current or recent treatment with dipyridamole, ticlopidine, and cilostazol; use of anticoagulation therapy for therapeutic purposes

{'studyType': 'INTERVENTIONAL', 'phases': ['PHASE1', 'PHASE2'], 'designInfo': {'allocation': 'RANDOMIZED', 'interventionModel': 'PARALLEL', 'primaryPurpose': 'TREATMENT', 'maskingInfo': {'masking': 'NONE'}}, 'enrollmentInfo': {'count': 80, 'type': 'ESTIMATED'}}

2022-11-02