一次情報の記録
FDAは2025年10月29日、Grade 4の肝トランスアミナーゼ上昇を伴う患者死亡を受けて、nex-zのMAGNITUDEおよびMAGNITUDE-2第3相試験のIND申請に臨床保留を課した。Intelliaは規制当局との調整を待ってnex-zのマイルストーンガイダンスを保留しており、治験責任医師と協力してリスク低減計画を策定している。
EX-99.1 2 d53244dex991.htm EX-99.1 EX-99.1 Exhibit 99.1 Intellia Therapeutics Announces Third Quarter 2025 Financial Results and Recent Updates • Awaiting FDA clinical hold letter on MAGNITUDE and MAGNITUDE-2 clinical trials of nex-z • Presenting longer-term Phase 1 clinical data of nex-z for ATTR-CM on November 10 at AHA 2025; previously published longer -term Phase 1 clinical data for nex-z for ATTRv-PN in New England Journal of Medicine • Completed enrollment in Phase 3 HAELO clinical trial of lonvo-z for HAE; topline data expected by mid-2026 with potential U.S. commercial launch in 1H27 • Presenting longer-term Phase 1/2 clinical data of lonvo-z on November 8 at ACAAI 2025 • Ended third quarter with approximately $670 million in cash, cash equivalents and marketable secu