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 Zanidatamab. The registry lists allocation as na. This study wants to measure the how well it works and safety of zanidatamab for the treatment of participants with previously treated solid tumors that have Human Epidermal Growth Factor Receptor 2 (HER2) Immunohistochemistry (IHC) 3+ overexpression.
They plan to enroll about 200 people at 42 sites. Taking part typically means taking a study drug (or dummy pill) plus check-ins.
Official title (unrewritten)
A Phase 2, Open-label, Multicenter Study to Evaluate Efficacy and Safety of Zanidatamab for the Treatment of Participants With Previously Treated HER2-expressing Solid Tumors (DiscovHER PAN-206)
Interventions: Zanidatamab
Primary outcome (registry wording): Confirmed Objective Response Rate (cORR) per RECIST Version 1.1, as assessed by ICR