The phase III MATTERHORN trial showed treatment with Imfinzi (durvalumab) in combination with standard-of-care FLOT neoadjuvant chemotherapy (fluorouracil, leucovorin, oxaliplatin, and docetaxel given before surgery) demonstrated a statistically significant and clinically meaningful improvement in the key secondary endpoint of pathologic complete response versus neoadjuvant chemotherapy alone for patients with resectable, early-stage and locally advanced (stages 2, 3, 4A) gastric and gastroesophageal junction cancers.
Astellas Pharma Inc. announced that FDA has acknowledged the company’s resubmission of the Biologics License Application for zolbetuximab, a first-in-class investigational claudin 18.2-targeted monoclonal antibody, for the first-line treatment of adults with locally advanced unresectable or metastatic human epidermal growth factor receptor 2-negative gastric or gastroesophageal junction adenocarcinoma whose tumors are CLDN18.2 positive.
