ÃÀ¹úFDAÊÜÀíÓÃÓÚÖÎÁÆÔçÆÚ°¢¶û´Äº£Ä¬²¡µÄÂØ¿¨Ä¹Æ¤ÏÂ×Ô¶¯×¢Éäά³Ö¼ÁÁ¿µÄÉúÎïÖƼÁÉêÇë

À´Àû¹ú¼Êw66¹Ù·½ÍøÕ¾ºÍ²³½¡Ðû²¼£¬ÃÀ¹úʳƷҩƷ¼à¶½¹ÜÀí¾Ö£¨FDA£©ÒÑÊÜÀíÂØ¿¨Ä¹£¨lecanemab-irmb£©£¨ÃÀ¹úÉÌÆ·Ãû£ºLEQEMBI?£¬ÖйúÉÌÆ·Ãû£ºÀÖÒâ±£?£©Æ¤ÏÂ×Ô¶¯×¢É䣨SC-AI£©ÖÜά³Ö¼ÁÁ¿µÄÉúÎïÖÆÆ·Ðí¿ÉÉêÇ루BLA£©¡£ÂØ¿¨Ä¹ÓÃÓÚÖÎÁÆ°¢¶û´Äº£Ä¬²¡£¨AD£©ÒýÆðµÄÇá¶ÈÈÏÖªÕÏ°­ºÍÇá¶È°¢¶û´Äº£Ä¬²¡£¨Í³³ÆΪÔçÆÚAD£©¡£PDUFA£¨´¦·½Ò©Óû§ÊÕ·Ñ·¨°¸£©µÄÉóÆÀÈÕÆÚÉ趨ÔÚ 2025Äê8ÔÂ31ÈÕ¡£

 

¸ÃÉúÎïÖÆÆ·Ðí¿ÉÉêÇ루BLA£©ÊÇ»ùÓÚClarity AD£¨Ñо¿301£©¿ª·Å±êÇ©À©Õ¹£¨OLE£©µÄÊý¾ÝÒÔ¼°ÊÓ²ìÊý¾ÝµÄ½¨Ä£¡£Èô»ñµÃÃÀ¹úʳƷҩƷ¼à¶½¹ÜÀí¾Ö£¨FDA£©µÄÅú×¼£¬ÂØ¿¨Ä¹½«³ÉΪһÖÖ¿ÉÔÚ¼ÒÖÐʹÓÃ×Ô¶¯×¢ÉäÆ÷ (AI) ¸øÒ©µÄ¿¹µí·ÛÑùÂÑ°×ÁÆ·¨£¬ÇÒ×¢Éä¹ý³ÌÔ¤¼Æƽ¾ùºÄʱ15Ãë¡£×÷ΪÕýÔÚÉó²éµÄÿÖÜ360ºÁ¿Ëά³Ö¼ÁÁ¿ÖÎÁÆ·½°¸µÄÒ»²¿ÃÅ£¬ÒÑÍê³ÉÿÁ½Öܾ²Âö×¢É䣨IV£©Æðʼ½×¶ÎµÄ»¼Õß½«½ÓÊÜÿÖܼÁÁ¿¸øÒ©£¬¸Ã¼ÁÁ¿ÓÐÍûά³ÖÁÙ´²ºÍÉúÎï±êÖ¾ÎïÁÆЧ¡£

 

°¢¶û´Äº£Ä¬²¡£¨AD£©ÊÇÒ»¸öÁ¬Ðø½øÐеÄÉñ¾­¶¾ÐÔ¹ý³Ì£¬Ê¼ÓÚ°ß¿é³Á»ý֮ǰ£¬²¢ÔÚÆäºó¼ÌÐøÉú³¤1,2,3¡£ÂØ¿¨Ä¹Í¨¹ýÁ¬ÐøÇå³ýÔ­ÏËάºÍ¿ìËÙÇå³ý°ß¿é·´¿¹AD¡£Í¨¹ýÁ¬Ðø¸øÒ©£¬ÂØ¿¨Ä¹¿ÉÇå³ý¸ß¶¾ÐÔÔ­ÏËά£¬¼´Ê¹A¦Â°ß¿éÒÑ´Ó´óÄÔÖÐÇå³ý£¬Ô­ÏËάÈÔ»á¼ÌÐø¶ÔÉñ¾­ÔªÔì³ÉËðÉË¡£ÔÚ°¢¶û´Äº£Ä¬²¡Ð­»á¹ú¼Ê»áÒ飨AAIC2024£©ÉÏÐû²¼µÄÈýÄêºã¾ÃÓÃÒ©Êý¾Ý4±íÃ÷£¬ÔçÆÚ²¢Á¬ÐøµÄÖÎÁƼ´Ê¹ÔÚÄÔÄÚ°ß¿é±»Çå³ýºó£¬Òà¿ÉÄÜÑÓ³¤ÖÎÁƵÄÒæ´¦¡£

 

SC-AI Ô¤¼Æ½«¼òµ¥Ò×Ó㬱ãÓÚ»¼Õß¼°Æ令Àí»ï°éʹÓ㬲¢¿É¼õÉÙ»¼Õßµ½Ò½Ôº»òÊäÒº³¡Ëù¾ÍÕïµÄ´ÎÊýÒÔ¼°¾²Âö×¢ÉäµÄ»¤ÀíÐèÇó£¬Õ⽫ʹ»¼Õ߸üÈÝÒ×¼ÌÐøά³ÖÓÃÒ©£¬²¢ÓÐÖúÓÚ½øÒ»²½¼ò»¯ AD µÄÖÎÁÆ·¾¶¡£

 

ÂØ¿¨Ä¹ÒÑÔÚÃÀ¹ú¡¢ÈÕ±¾¡¢Öйú¡¢º«¹ú¡¢ÖйúÏã¸Û¡¢ÒÔÉ«ÁС¢°¢ÁªÇõ¡¢Ó¢¹ú£¨±±°®¶ûÀ¼³ýÍ⣩¡¢Ä«Î÷¸ç¡¢ºÍÖйú°ÄÃÅ»ñµÃÅú×¼£¬²¢ÒÑÏò°üÂÞÅ·ÃË£¨EU£©ÔÚÄÚµÄ17¸ö¹ú¼ÒºÍµØÓòÌá½»ÉÏÊÐÉêÇ룬²¢ÓÚ2024Äê11ÔÂÊÕµ½ÁËÅ·ÖÞÒ©Æ·¹ÜÀí¾ÖµÄÅú×¼½¨Òé¡£2024Äê6Ô£¬ÃÀ¹úʳƷҩƷ¼à¶½¹ÜÀí¾Ö£¨FDA£©ÊÜÀíÁ˾²Âöά³Ö¼ÁÁ¿£¨IV£©µÄÔö²¹ÉúÎïÖƼÁÐí¿ÉÉêÇ루sBLA£©£¬PDUFA£¨´¦·½Ò©Óû§ÊÕ·Ñ·¨°¸£©µÄÉóÆÀÈÕÆÚÉ趨ÔÚ2025Äê1ÔÂ25ÈÕ¡£

 

ÂØ¿¨Ä¹µÄÈ«Çò¿ª·¢ºÍ×¢²áÉêÇëÓÉÀ´Àû¹ú¼Êw66¹Ù·½ÍøÕ¾Ö÷µ¼£¬¶ø²úÎïÔòÓÉÀ´Àû¹ú¼Êw66¹Ù·½ÍøÕ¾ºÍ²³½¡ÅäºÏÉÌÒµ»¯ºÍÍƹã¡£ÆäÖУ¬À´Àû¹ú¼Êw66¹Ù·½ÍøÕ¾ÓµÓÐ×îÖÕ¾ö²ßȨ¡£

 

ýÌåÁªÏµ

À´Àû¹ú¼Êw66¹Ù·½ÍøÕ¾Öêʽ»áÉ繫¹Ø²¿ µç»°£º03-3817-5120

²³½¡¹«Ë¾¹«¹²ÊÂÎñ²¿ ÓÊÏä:public.affairs@biogen.com

 

 

²Î¿¼ÎÄÏ×

  1. LEQEMBI (lecanemab-irmb) injection, for intravenous use [package insert]. Nutley, NJ: Eisai Inc.
  2. Iwatsubo T, Irizarry M, van Dyck C, Sabbagh M, Bateman RJ, Cohen S. Clarity AD: a phase 3 placebo-controlled, double-blind, parallel-group, 18-month study evaluating lecanemab in early Alzheimer¡¯s disease. Presented at: CTAD Conference; November 29-December 2, 2022; San Francisco, CA.
  3. Hampel H, Hardy J, Blennow K, et al. The amyloid-¦Â pathway in Alzheimer¡¯s disease. Mol Psychiatry. 2021;26(10):5481-5503.
  4. Eisai presents long-term administration data of lecanemab at the Alzheimer’s Association International Conference (AAIC) 2024. Available at:https://www.eisai.co.jp/ir/library/presentations/pdf/4523_240731_1.pdf

 

ECN-2025-0007