other material
confidence high
sentiment positive
materiality 0.75
ImmunityBio reports 71% complete response rate in 100-patient ANKTIVA trial; durable responses up to 54 months
ImmunityBio, Inc.
- 100 patients with BCG-unresponsive NMIBC CIS enrolled; 71% achieved complete response (CR) rate.
- Durable response duration ranged up to 54 months in responders, supporting cystectomy avoidance.
- Updated data to be submitted to EMA in Marketing Authorization Application in Q4 2024.
- CR rate consistent with 71% reported for 82 patients in NEJM Evidence (Chamie 2022).
- Study continues to monitor durability of responses and overall survival outcomes.