Jazz Pharmaceuticals Presents Updated Phase 2 Data for Zanidatamab Demonstrating Increased mPFS in HER2-Positive Metastatic Gastroesophageal Adenocarcinoma at ESMO 2024

Phase 2 updated results for zanidatamab in HER2-positive mGEA included a confirmed objective response rate (cORR) of 84%, duration of response (DoR) of 18.7 months, median progression-free survival (mPFS) of 15.2 months and a Kaplan-Meier–estimated overall survival (OS) of 59% at 30…