

MATTERHORN: NCT04592913: Phase 3: Neoadjuvant FLOT +/- Durvalumab Followed by Adjuvant FLOT +/- Durvalumab in GC/GEJC
First Posted 2020-10-19 Trial status Active, not recruiting Sponsor AstraZeneca Abstract Presentation Event-free survival (EFS) in MATTERHORN: A randomized, phase 3 study of durvalumab plus 5-fluorouracil, leucovorin, oxaliplatin and docetaxel chemotherapy (FLOT) in resectable gastric/gastroesophageal junction cancer (GC/GEJC). Meeting Abstract: 2025 ASCO Annual Meeting II Gastrointestinal Cancer—Gastroesophageal, Pancreatic, and Hepatobiliary June 04, 2025 Click here for det
Dec 31, 2025


TOPAZ-1: NCT03875235: Phase 3: Durvalumab or Placebo in Combination With Gemcitabine/Cisplatin in Patients With 1st Line Advanced Biliary Tract Cancer
First Posted 2019-03-14 Trial status Active, not recruiting Sponsor AstraZeneca Abstract Presentation A phase 3 randomized, double-blind, placebo-controlled study of durvalumab in combination with gemcitabine plus cisplatin (GemCis) in patients (pts) with advanced biliary tract cancer (BTC): TOPAZ-1. 2022 ASCO Gastrointestinal Cancers Symposium Click here for details Updated overall survival (OS) from the phase III TOPAZ-1 study of durvalumab (D) or placebo (PBO) plus gemcita
Dec 15, 2022