A Phase 1b/2 Dose Escalation and Expansion Study of Tucatinib in Combination With Trastuzumab and Oxaliplatin-based Chemotherapy or Pembrolizumab-containing Combinations for HER2+ Gastrointestinal Cancers
Latest Information Update: 05 Mar 2025
At a glance
- Drugs Capecitabine (Primary) ; Fluorouracil (Primary) ; Folinic acid (Primary) ; Oxaliplatin (Primary) ; Pembrolizumab (Primary) ; Trastuzumab (Primary) ; Tucatinib (Primary)
- Indications Adenocarcinoma; Carcinoma; Cholangiocarcinoma; Colorectal cancer; Gallbladder cancer; Gastric cancer; Gastrointestinal cancer; Oesophageal cancer
- Focus Adverse reactions
- Sponsors Pfizer; Seagen
Most Recent Events
- 26 Feb 2025 Planned End Date changed from 31 Oct 2025 to 30 Sep 2025.
- 22 Aug 2024 Status changed from recruiting to active, no longer recruiting.
- 30 Apr 2024 Planned number of patients changed from 120 to 40.