What this phase means
Phase 2: researchers already know a roughly safe dose (from phase 1). This stage asks whether the treatment actually helps the condition, and watches side effects more closely.
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 Pumitamig, or Ipilimumab. The registry lists allocation as randomized. This study wants to measure the whether it is safe and how hard side effects are to live with of Pumitamig alone or in combination with Ipilimumab in participants with first-line advanced or unresectable Hepatocellular Carcinoma (HCC)
They plan to enroll about 198 people at 67 sites. Taking part typically means taking a study drug (or dummy pill) plus check-ins.
Official title (unrewritten)
ROSETTA HCC-206: An Open-Label, Multi-Center, Randomized Phase 1/2 Study of Pumitamig Alone or In Combination With Ipilimumab in Participants With First-Line Advanced or Unresectable Hepatocellular Carcinoma (HCC)
Interventions: Pumitamig, Ipilimumab
Primary outcome (registry wording): Number of participants with adverse events (AEs)