At 12 months more than 75% of patients treated with Vicinium were estimated to remain cystectomy-free at 3 years, 90% were estimated to remain progression-free for 2 years or more and 29% were estimated to remain event free at 1 year.
The FDA had granted a fast track designation to Vicinium last August for the treatment of patients with BCG-unresponsive, high-grade NMIBC. References