Ziihera extends overall survival versus trastuzumab in Phase 3 first-line HER2-positive gastroesophageal cancer trial
Jazz Pharmaceuticals says a second interim analysis of HERIZON-GEA-01 found statistically significant and clinically meaningful overall survival improvement with Ziihera plus chemotherapy versus trastuzumab plus chemotherapy in first-line HER2-positive advanced gastroesophageal adenocarcinoma.
