
Nanobiotix SA (NASDAQ:NBTX) on Tuesday announced updated data from cohorts 1 and 2 of Study 1100 Phase 1 dose escalation and expansion trial evaluating JNJ-1900 (NBTXR3) activated by radiation therapy (RT) followed by anti-PD-1 immune checkpoint inhibitors (ICI) in patients with recurrent and/or metastatic head and neck squamous cell carcinoma that is naïve (cohort 1) or resistant (cohort 2) to prior anti-PD-1 therapy.
Study results were presented at the 2025 Annual Meeting of the American Society of Radiation Oncology.