NCT06427941 A Phase 1/2 Study of BGB-B2033, Alone or in Combination With Tislelizumab With or Without Bevacizumab, in Participants With Advanced or Metastatic Solid Tumors
| NCT ID | NCT06427941 |
| Status | Recruiting |
| Phase | Phase 1, Phase 2 |
| Sponsor | BeOne Medicines |
| Condition | Metastatic Hepatocellular Carcinoma |
| Study Type | INTERVENTIONAL |
| Enrollment | 630 participants |
| Start Date | 2024-07-23 |
| Primary Completion | 2027-03-31 |
Eligibility & Interventions
Eligibility Fast-Check
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What to Expect as a Participant
You will actively receive the study intervention — which may be a drug, biologic, device, or procedure.
Phase 1 is the earliest stage of human testing — safety and dosage are the primary focus. Visits are frequent and medical supervision is intensive. You will be among the first people to receive this treatment.
This trial targets 630 participants in total. It began in 2024-07-23 with a primary completion date of 2027-03-31.
⚠ This information is for research awareness only. Always consult your physician before joining any clinical trial. Participation is voluntary and you may withdraw at any time.
Brief Summary
The purpose of this study is to evaluate the safety, tolerability, pharmacokinetics (PK), pharmacodynamics (PD), and preliminary antitumor activity of BGB-B2033 alone or in combination with tislelizumab, with or without bevacizumab, in adults with advanced or metastatic hepatocellular carcinoma (HCC), alpha-fetoprotein (AFP)-producing gastric cancer (GC), extragonadal yolk sac tumors, non-dysgerminomas, or glypican-3 (GPC3)-positive squamous non-small cell lung cancer (NSCLC). The study will also determine the recommended Phase 2 dose (RP2D) of BGB-B2033 when given alone or in combination with tislelizumab and bevacizumab. The main questions it aims to answer are: * Is BGB-B2033 safe and tolerable when given alone or in combination with tislelizumab, with or without bevacizumab? * How does the body process BGB-B2033, and what are its effects on the body? * Does BGB-B2033 show preliminary antitumor activity in participants with advanced or metastatic cancer? Researchers will evaluate different doses and treatment combinations to determine the safest and most appropriate dose of BGB-B2033 for further study. Participants will: * Receive BGB-B2033 by intravenous infusion, either alone or in combination with tislelizumab, with or without bevacizumab. * Have regular assessments to monitor safety, side effects, how their body processes and responds to BGB-B2033, and whether their cancer responds to treatment.
Eligibility Criteria
Key Inclusion Criteria: 1. Participants must have one of the following unresectable, locally advanced, or metastatic tumor types: 1. Hepatocellular carcinoma (HCC): Histologically or cytologically confirmed HCC that is either Barcelona Clinic Liver Cancer (BCLC) Stage C, or BCLC Stage B that is not amenable to, or has progressed after, loco-regional therapy and is not eligible for a curative treatment approach. 2. Alpha-fetoprotein (AFP)-producing gastric cancer (GC): Histologically confirmed GC with AFP \> 20 ng/mL in blood or tumor tissue positive for AFP by a validated immunohistochemistry (IHC) assay based on local or central testing. 3. Germ cell tumors: Histologically confirmed germ cell tumors including extragonadal yolk sac tumors (e.g., located in the mediastinum, vagina, brain, retroperitoneum), and non-dysgerminomas for which no further curative systemic treatment options exist. 4. Glypican-3 (GPC3)-positive squamous non-small cell lung cancer (NSCLC): Histologically confirmed GPC3-positive squamous NSCLC with prior exposure to a checkpoint inhibitor (CPI). 2. At least one evaluable lesion for dose escalation, and at least one measurable lesion for safety expansion, as defined by Response Evaluation Criteria in Solid Tumors (RECIST) version 1.1. 3. Eastern Cooperative Oncology Group (ECOG) Performance Status ≤ 1. 4. Adequate organ function as defined in the protocol. 5. Provision of tumor tissue samples is required for specified parts of the study. Key Exclusion Criteria: 1. Prior therapy directed against glypican-3 (GPC3) or the T-cell costimulatory receptor 4-1BB (CD137). 2. Active leptomeningeal disease or uncontrolled/untreated brain metastases. 3. Active autoimmune disease or a history of autoimmune disease with potential for relapse. 4. Any malignancy diagnosed ≤ 2 years before the first dose of study drug(s), except: The cancer type under investigation in this study, or Locally recurring malignancies previously treated with curative intent. 5. Requirement for systemic corticosteroids (\> 10 mg/day prednisone or equivalent) or other immunosuppressive therapy within 14 days prior to the first dose of study drug(s). 6. Certain comorbidities involving the lungs, heart, bleeding conditions, or active infections, as defined in the protocol. Note: Additional protocol-defined inclusion and exclusion criteria may apply.
Contact & Investigator
Study Director
STUDY DIRECTOR
BeOne Medicines
Frequently Asked Questions
Who can join the NCT06427941 clinical trial?
This trial is open to participants of all sexes, aged 18 Years or older, studying Metastatic Hepatocellular Carcinoma. Full inclusion and exclusion criteria are listed in the Eligibility Criteria section. Always confirm your eligibility with the research team before applying.
What phase is the NCT06427941 trial and what does that mean for participants?
Phase 1 trials are the first stage of human testing. The primary goal is to assess safety and determine appropriate dosage levels. Participants are closely monitored. These trials typically involve a small number of volunteers.
Is NCT06427941 currently recruiting?
Yes, NCT06427941 is actively recruiting participants. Contact the research team at clinicaltrials@beonemed.com for enrollment information.
Where is the NCT06427941 trial being conducted?
This trial is being conducted at Goodyear, United States, Duarte, United States, Zion, United States, New York, United States and 11 additional locations.
Who is sponsoring the NCT06427941 clinical trial?
NCT06427941 is sponsored by BeOne Medicines. The principal investigator is Study Director at BeOne Medicines. The trial plans to enroll 630 participants.
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