Amgen's Tezspire achieves sustained remission in Phase 3 eosinophilic esophagitis trial
- Amgen and AstraZeneca announced positive Phase 3 CROSSING results for Tezspire in adolescents and adults with uncontrolled eosinophilic esophagitis.
- Tezspire improved swallowing symptoms and tissue inflammation versus placebo, with benefits sustained through one year.
- More treated patients achieved complete endoscopic remission, with no visible disease features.
- The safety profile was consistent with existing indications; eosinophilic esophagitis remains an investigational use.
- Results will be presented at United European Gastroenterology Week 2026 in Barcelona.
Disclaimer: This news brief was created by Public Technologies (PUBT) using generative artificial intelligence. While PUBT strives to provide accurate and timely information, this AI-generated content is for informational purposes only and should not be interpreted as financial, investment, or legal advice. Amgen Inc. published the original content used to generate this news brief via PR Newswire (Ref. ID: LA74343) on October 20, 2026, and is solely responsible for the information contained therein.