What this phase means
Phase 3: this treatment already looked useful in smaller studies. Now it is tested in a large group, often against standard care or a dummy treatment, to see if it should be approved.
Phase labels are FDA/ICH categories applied to the registry Phase field. They are not a finding that this study succeeded.
What the registry says happens
If you join, the listed intervention(s) are BGB-B2033, Lenvatinib, or Sorafenib. The registry lists allocation as randomized. The goal of this clinical trial is to learn how well BGB-B2033 works and how safe it is in people with hepatocellular carcinoma (HCC) who have previously received up to two treatments that included programmed cell death protein 1 (PD-1)/programmed death ligand 1 (PD-L1) medicines.
They plan to enroll about 492 people at 2 sites. Taking part typically means taking a study drug (or dummy pill) plus check-ins.
Official title (unrewritten)
A Randomized, Open-Label, Phase 3 Study to Investigate the Efficacy and Safety of BGB-B2033 Compared With Investigator Choice of Sorafenib or Lenvatinib in Patients With Hepatocellular Carcinoma That Progressed Upon Prior Systemic Treatment
Interventions: BGB-B2033, Lenvatinib, Sorafenib
Primary outcome (registry wording): Overall Survival (OS)