ѱ¹ÉúÎïÒÁ»ùÂØÈü×¢ÉäÒºÐÂÔö×ÔÉíÃâÒßÐÔ¼²²¡ÊÊÓ¦Ö¢INDÉêÇë»ñÊÜÀí

ÄϾ©¡¢ÉϺ£ºÍÃÀ¹úÊ¥ºÉÎ÷2022Äê5ÔÂ28ÈÕ /ÃÀͨÉç/ -- ѱ¹ÉúÎһ¼Ò´¦ÓÚÁÙ´²½×¶Î¡¢ÖÂÁ¦ÓÚϸ°ûÖÎÁƺͿ¹ÌåÒ©Î↑·¢ºÍ²úÒµ»¯µÄ´´ÐÂÉúÎïÖÆÒ©¹«Ë¾£¬Ðû²¼¹ú¼ÒÒ©Æ·¼à¶½¹ÜÀí¾Ö£¨NMpA£©ÒÑÕýʽÊÜÀíÈ«ÈËÔ´BCMAǶºÏ¿¹ÔÊÜÌå×ÔÌåTϸ°û×¢ÉäÒº£¨ÒÁ»ùÂØÈü×¢ÉäÒº£¬¸£¿ÉËÕ®£¬Ñз¢´úºÅCT103A£©ÐÂÔöÀ©Õ¹ÊÊÓ¦Ö¢¿¹Ìå½éµ¼µÄÊÓÉñ¾¼¹ËèÑׯ×ϵ¼²²¡£¨Neuromyelitis OpticaSpectrum Disorder£¬NMOSD£©µÄÁÙ´²ÊÔÑéÉêÇ루IND£©£¬ÕâÊÇÈ«ÇòµÚÒ»¸öCAR-TÔÚNMOSD¼²²¡ÁìÓòµÄINDÉêÇë¡£
´Ë´ÎÐÂÊÊÓ¦Ö¢ÉêÇëÊÇ»ùÓÚÒÁ»ùÂØÈü×¢ÉäÒºÑо¿Õß·¢ÆðµÄÁÙ´²Ñо¿£¨Investigator Initiated Trial£¬IIT£©£¬Ñо¿Èë×éµÄÊÜÊÔÕßΪÖÁÉÙʹÓÃÒ»ÖÖÃâÒßÒÖÖÆ¼ÁÖÎÁÆÒ»ÄêÒÔÉÏ£¬µ«Ö¢×´¿ØÖÆÇ·¼ÑµÄÄÑÖÎÐÔÊÓÉñ¾¼¹ËèÑׯ×ϵ¼²²¡»¼Õß¡£±¾Ñо¿µÄÖ÷ҪĿµÄÊǹ۲ìÒÁ»ùÂØÈü×¢ÉäÒºÖÎÁÆNMOSDÊÜÊÔÕߵݲȫÐÔ¡¢ÄÍÊÜÐÔ£¬ÒÔ¼°³õ²½µÄÁÆÐ§¡¢Ò©´ú¶¯Á¦Ñ§£¨pharmacokinetics£¬pK£©¡¢Ò©ÎﶯÁ¦Ñ§£¨pharmacodynamics£¬pD£©Ïà¹ØÖ¸±ê¡£½ØÖÁ2022Äê3ÔÂ20ÈÕ£¬12ÀýÊÜÊÔÕß½ÓÊÜÁËÒÁ»ùÂØÈü×¢ÉäÒº»ØÊ䣬ÆäÖÐ0.5×106 CAR-Tϸ°û/kg¼ÁÁ¿×é3ÀýÊÜÊÔÕß¡¢ÅÀÆÂ½×¶ÎÓëÀ©Õ¹½×¶Î1.0×106 CAR-Tϸ°û/kg¼ÁÁ¿×é·Ö±ð3ÀýºÍ6ÀýÊÜÊÔÕß½ÓÊÜÁËÒÁ»ùÂØÈü×¢ÉäÒºCAR-Tϸ°û»ØÊä¡£
Ñо¿Êý¾Ý³õ²½ÏÔʾÁË0.5×106 CAR-Tϸ°û/kgÓë1.0×106 CAR-Tϸ°û/kg¼ÁÁ¿×éÒÁ»ùÂØÈü×¢ÉäÒºÔÚÖÎÁÆ´«Í³ÁÆ·¨¿ØÖƲ»¼ÑµÄNMOSDÊÜÊÔÕßʱչʾÁ˽ÏΪ¿É¿¿µÄ°²È«ÐÔ£¬ËùÓеÄCRS£¨Cytokine Release Syndrome£¬Ï¸°ûÒò×ÓÊÍ·Å×ÛºÏÕ÷£©¾ùΪ1-2¼¶£¬Î´¹Û²ìµ½ÈκÎICANS£¨Immune Effector Cell Associated Neurologic Syndrome, ÃâÒßЧӦϸ°ûÏà¹ØÉñ¾ÏµÍ³×ÛºÏÕ÷£©¡£ÓÐЧÐÔ·½Ã棬50%ÊÜÊÔÕßÊÓÁ¦¸ÄÉÆ£¬67%ÊÜÊÔÕßÐÐ×ßÄÜÁ¦¸ÄÉÆ£¬75%ÊÜÊÔÕßÖ±³¦°òë×¹¦ÄܸÄÉÆ¡£
ѱ¹ÉúÎïÊ×ϯִÐйټæÊ×ϯҽѧ¹ÙÍôÎIJ©Ê¿±íʾ£º
"CAR-Tϸ°ûÁÆ·¨ÔÚ¶ñÐÔÖ×ÁöÁìÓòµÄÓ¦ÓÃÒѾ±»¹ãΪ½ÓÊÜ£¬µ«ÔÚ×ÔÌåÃâÒßÐÔ¼²²¡ÕâÒ»½ö´ÎÓÚÖ×ÁöÁìÓòµÄµÚ¶þ´óÒ©ÎïÊг¡ÖеÄÓ¦ÓÃÈ´ÏÊÓб¨µÀ¡£Ñ±Â¹ÉúÎïÊǹú¼ÊÉÏ×îÔç°ÑCAR-Tϸ°ûÁÆ·¨Ó¦ÓÃÓÚ×ÔÃâÁìÓòµÄÆóÒµÖ®Ò»£¬±¾´ÎÔÚÖйúµÝ½»Á˵ÚÒ»¸öCAR-Tϸ°ûÁÆ·¨ÖÎÁÆ×ÔÃâ¼²²¡µÄIND£¬±êÖ¾×ÅCAR-TÁÆ·¨´Ó¶ñÐÔÖ×ÁöÁìÓòÏò×ÔÃâÁìÓòÍØÕ¹µÄ¿ªÊ¼£¬¶ÔÓÚϸ°ûÖÎÁÆÐÐÒµ¾ßÓÐÖØÒªÒâÒ壬ͬʱͨ¹ýBCMA-CARTϸ°ûÁÆ·¨°Ñ½¬Ï¸°ûÇå³ýΪ½¬Ï¸°û²úÉúµÄ×ÔÉí¿¹Ìåµ¼ÖµÄÒ»´óÀà×ÔÃâ¼²²¡ÌṩÁËеÄÖÎÁƲßÂÔ¡£NMOSD¾ßÓи߸´·¢¡¢¸ßÖ²ÐÐÔµÈÌØµã£¬·¢Õ¹µ½ºóÆÚ»áÓÐʧÃ÷¡¢Ì±»¾¡¢´óС±ãÕϰµÈÑÏÖØÉúÀíÕϰ¡£Ñ±Â¹ÉúÎïµÄÒÁ»ùÂØÈü×¢ÉäҺΪÕâÒ»¸ßÖ²ÐÐÔ¼²²¡ÌṩÁËеÄÖÎÁƲßÂÔ£¬ÓÐÍûΪÏÖÓÐÒ©Îï¿ØÖÆ²»¼ÑµÄNMOSD»¼ÕßÌṩһ¸öеÄÖÎÁÆÊֶΡ£ÎÒÃÇÆÚÍû¸ÃºòÑ¡²úÆ·¾¡ÔçÉÏÊУ¬´Ó¶øÎªÖйúÄËÖÁÈ«ÇòNMOSD»¼Õß´øÀ´ÐµÄÏ£Íû¡£"
¹ØÓÚÊÓÉñ¾¼¹ËèÑ×£¨neuromyelitis optica, NMO£©
ÊÓÉñ¾¼¹ËèÑ×£¨neuromyelitis optica, NMO£©ÊÇÖÐÊàÉñ¾ÏµÍ³¼±ÐÔ»òÑǼ±ÐÔÑ×ÐÔÍÑËèÇÊÐÔ¼²²¡£¬ÊÇÒ»ÖÖ¿¹Ìå½éµ¼µÄÉñ¾ÏµÍ³ÌØ·¢ÐÔÑ×Ö¢ÐÔ¼²²¡¡£NMOÆ×ϵ¼²²¡£¨NMO spectrum disorder, NMOSD£©ÊÇÒÔѪÇåÖдæÔÚNMO-IgG¿¹ÌåΪ±êÖ¾£¬º¸ÇÁËNMO¼°NMOÏà¹Ø¼²²¡£¬NMOSDÊ״η¢²¡¼ûÓÚ¸÷ÄêÁä½×¶Î£¬ÒÔÇà׳Äê¾Ó¶à£¬ÖÐλÊýÄêÁäΪ39Ë꣬ÑÇÒáÈ˿ھ۾ÓÇøÊÇNMOSDµÄ¸ß·¢µØÇø£¬ÖÐÄêÅ®ÐÔΪ¸Ã¼²²¡¸ß·¢ÈËȺ£¬¸ù¾ÝFrost&Sullivan±¨¸æ£¬2020ÄêÖйúNMOSD»¼²¡ÈËÊý4.92ÍòÈË£¬ÊÀ½ç·¶Î§ÄÚ»¼²¡ÈËÊýÔ¼17.1ÍòÈË¡£AQp4-AbÊÇNMOSD×îÖØÒªµÄÖ²¡ÐÔ¿¹Ì壬´óÁ¿µÄ»ù´¡Ñо¿ºÍÁÙ´²Ñо¿¾ù֤ʵ¸Ã¿¹Ìå¿ÉÒÔµ¼Ö¶¯ÎïºÍÈËÀàÖÐÊàÉñ¾ÏµÍ³³öÏÖ²¡ÀíËðÉË£¬ÆäÕï¶ÏÌØÒìÐԿɸߴï90%ÒÔÉÏ£¬NMOSD»¼²¡ÈËȺAQp4-AbÑôÐÔÂÊÔÚ40%~90%Ö®¼ä¡£NMOSDΪ¸ß¸´·¢¡¢¸ßÖ²ÐÐÔ¼²²¡£¬90%ÒÔÉÏ»¼ÕßΪ¶àʱÏಡ³Ì£¬Ô¼60%µÄ»¼ÕßÔÚ1ÄêÄÚ¸´·¢£¬90%µÄ»¼ÕßÔÚ3ÄêÄÚ¸´·¢£¬¶àÊý»¼ÕßÒÅÁôÓÐÑÏÖØµÄÊÓÁ¦ÕϰºÍ»òÖ«Ì幦ÄÜÕϰ¡¢Äò±ãÕϰ¡£