Reported Saturday, Intellia Therapeutics Pooled Phase 1/2 Data Show 97% Of Patients Attack-Free And LTP-Free After One-Time 50mg Dose Of Lonvoguran Ziclumeran In Hereditary Angioedema
Author: Benzinga Newsdesk | November 10, 2025 03:56am
Deep, stable and durable reductions in kallikrein observed
Among 32 patients who received a 50 mg dose of lonvo-z as of data cutoff:
31 (97%) were attack-free and long-term prophylaxis (LTP)-free
24 (75%) were attack-free and LTP-free for at least seven months (up to 32 months)
Among the 11 patients who originally received a 50 mg dose in Phase 2, 10 were attack-free and LTP-free
Continue to observe a well-tolerated safety profile with up to three years of patient follow-up and no new long-term risks identified