Wesley Ira Purkey

Coherus Announces Positive Final Overall Survival Results of JUPITER-02 Phase 3 Trial Evaluating Toripalimab in Nasopharyngeal Carcinoma

Retrieved on: 
Monday, June 5, 2023

REDWOOD CITY, Calif., June 05, 2023 (GLOBE NEWSWIRE) -- Coherus BioSciences, Inc. (“Coherus”, Nasdaq: CHRS) announced the final overall survival (OS) results of the JUPITER-02 study presented today at the American Society for Clinical Oncology (ASCO) Annual Meeting. JUPITER-02 is a randomized, double-blind, placebo-controlled Phase 3 clinical trial evaluating toripalimab in combination with gemcitabine and cisplatin as a first-line treatment for patients with recurrent or metastatic nasopharyngeal carcinoma (NPC).

Key Points: 
  • JUPITER-02 is a randomized, double-blind, placebo-controlled Phase 3 clinical trial evaluating toripalimab in combination with gemcitabine and cisplatin as a first-line treatment for patients with recurrent or metastatic nasopharyngeal carcinoma (NPC).
  • Median OS has not been reached in the toripalimab arm versus 33.7 months for chemotherapy treatment alone, HR=0.63 (95% CI 0.45-0.89); P=0.0083.
  • No other PD-1 inhibitor currently approved in the U.S. has had a successful Phase 3 trial in recurrent or metastatic NPC that met its primary endpoints.
  • Coherus projects potential approval in the third quarter of 2023 and plans to launch toripalimab in the United States directly, if approved.