一次情報の記録
FDAはCUTX-101 NDAに対し、製造施設におけるcGMP不備を理由とするComplete Response Letterを発行した。CRLでは有効性または安全性データの不備は指摘されなかった。開発を担当するパートナーSentynlは問題に対処し、NDAを再提出する計画である。
EX-99 2 fbio-20251001xex99.htm EX-99 Exhibit 99.1 Fortress Biotech and Cyprium Therapeutics Announce an Update on the NDA for CUTX-101 Miami, FL – October 1, 2025 – Fortress Biotech, Inc. (Nasdaq: FBIO) (“Fortress”) and its majority-owned subsidiary, Cyprium Therapeutics, Inc. (“Cyprium”), today announced that the U.S. Food and Drug Administration (“FDA”) has issued a Complete Response Letter (“CRL”) relating to the New Drug Application (“NDA”) for CUTX-101 (copper histidinate), intended to treat Menkes disease in pediatric patients. In December 2023, Sentynl Therapeutics, Inc. (“Sentynl”), a U.S.-based biopharmaceutical company wholly-owned by Zydus Lifesciences, Ltd. (“Zydus Group”) assumed full responsibility for the development and commercialization of CUTX-101 from Cyprium. Cy