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\n

\u6587 | \u533b\u66dc<\/p>\n<\/blockquote>\n

\u55a7\u56a3\u892a\u53bb\uff0c\u6d6e\u534e\u6563\u5c3d\uff0c\u4e2d\u56fd\u521b\u65b0<\/a>\u836f\u4ea7\u4e1a\u6b63\u7ecf\u5386\u4e00\u573a\u6df1\u523b\u7684\u4ef7\u503c\u56de\u5f52——\u552f\u6709\u771f\u6b63\u5177\u5907\u4e34\u5e8a\u7a81\u7834\u6027\u4e0e\u6280\u672f\u539f\u521b\u6027\u7684\u4ea7\u54c1\uff0c\u65b9\u80fd\u7a7f\u8d8a\u884c\u4e1a\u5468\u671f\uff0c\u8d62\u5f97\u957f\u8fdc\u672a\u6765\u3002<\/p>\n

ADC\u9886\u57df\uff0c\u5728\u8fd9\u573a\u5927\u6d6a\u6dd8\u6c99\u7684\u884c\u4e1a\u6d17\u724c\u4e2d\uff0c\u771f\u6b63\u7684\u6838\u5fc3\u4ef7\u503c\u6b63\u9010\u6b65\u51f8\u663e\u3001\u6dec\u70bc\u6210\u578b\u3002\u5982\u4eca\uff0c\u56fd\u4ea7ADC\u5df2\u4ece\u65e9\u671f\u540c\u8d28\u5316\u7684\u9776\u70b9“\u5185\u5377”\u4e2d\u89c9\u9192\uff0c\u6b63\u5f0f\u8fc8\u5165\u4ee5\u673a\u5236\u521b\u65b0\u3001\u8054\u5408\u7b56\u7565<\/a>\u548c\u7cbe\u51c6\u6cbb\u7597\u4e3a\u6838\u5fc3\u7684\u7814\u53d1“\u6df1\u6c34\u533a”\u3002<\/p>\n

\u5f53\u6211\u4eec\u5ba1\u89c6\u5f53\u524d\u4e2d\u56fdADC\u7684\u4ea7\u4e1a\u7248\u56fe\uff0c\u4e00\u6279\u6781\u5177\u6f5c\u529b\u7684\u6838\u5fc3\u7ba1\u7ebf\u8131\u9896\u800c\u51fa\uff0c\u5b83\u4eec\u4e0d\u4ec5\u5728\u4e34\u5e8a\u6570\u636e\u4e0a\u5ab2\u7f8e\u751a\u81f3\u8d85\u8d8a\u56fd\u9645\u540c\u7c7b\u4ea7\u54c1\uff0c\u66f4\u5728\u9776\u70b9\u9009\u62e9\u3001\u5206\u5b50\u8bbe\u8ba1\u3001\u9002\u5e94\u75c7\u62d3\u5c55\u4e0a\u5f62\u6210\u72ec\u7279\u7ade\u4e89\u4f18\u52bf\uff0c\u6709\u671b\u4e3a\u56fd\u5185\u836f\u4f01\u5728\u5168\u7403ADC\u8d5b\u9053\u7684\u7ade\u4e89\u4e2d\uff0c\u7a33\u7a33\u8d62\u5f97\u4e86\u8bdd\u8bed\u6743\u3002<\/p>\n

01<\/strong><\/h2>\n

ZL-1310\uff1a\u653b\u514b“\u51b7\u80bf\u7624”\u5821\u5792\u7684\u5bfc\u5f39<\/strong><\/h2>\n

\u518d\u9f0e\u533b\u836f<\/a><\/strong>\u7684ZL-1310<\/strong>\uff08zocilurtatug pelitecan\uff09\uff0c\u662f\u4e00\u6b3e\u9776\u5411DLL3\u7684ADC\u836f\u7269<\/strong>\uff0c\u4e5f\u662f\u5f53\u524d\u5c0f\u7ec6\u80de\u80ba\u764c\uff08SCLC\uff09\u9886\u57df\u6700\u53d7\u77a9\u76ee\u7684\u7a81\u7834\u6027\u7597\u6cd5\u4e4b\u4e00<\/strong>\uff0c\u4e3a\u8fd9\u4e00“\u51b7\u80bf\u7624”\u7684\u6cbb\u7597\u5e26\u6765\u4e86\u9769\u547d\u6027\u5e0c\u671b\u3002<\/p>\n

SCLC\u662f\u6700\u5177\u4fb5\u88ad\u6027\u548c\u81f4\u547d\u6027\u7684\u5b9e\u4f53\u80bf\u7624\u4e4b\u4e00\uff0c\u5728\u5168\u7403\u6bcf\u5e74\u7ea6250\u4e07\u80ba\u764c\u786e\u8bca\u60a3\u8005\u4e2d\uff0c\u7ea615%\u4e3a\u5c0f\u7ec6\u80de\u80ba\u764c\u3002\u5176\u4e2d\uff0c\u4e09\u5206\u4e4b\u4e8c\u7684\u60a3\u8005\u5728\u786e\u8bca\u65f6\u5df2\u5904\u4e8e\u5e7f\u6cdb\u671f\uff0c\u4f20\u7edf\u653e\u5316\u7597\u7b49\u6cbb\u7597\u624b\u6bb5\u9884\u540e\u6781\u5dee\uff0c5\u5e74\u751f\u5b58\u7387\u6781\u4f4e\uff0c\u662f\u4e34\u5e8a\u6cbb\u7597\u4e2d\u5178\u578b\u7684“\u51b7\u80bf\u7624”\uff0c\u957f\u671f\u9762\u4e34\u6cbb\u7597\u624b\u6bb5\u532e\u4e4f\u7684\u56f0\u5883\u3002<\/p>\n

DLL3\u4f5c\u4e3a\u653b\u514bSCLC\u7684\u7edd\u4f73\u9776\u70b9\uff0c\u5176\u72ec\u7279\u6027\u5c24\u4e3a\u7a81\u51fa\uff1a\u5b83\u662f\u4e00\u79cd\u4e3b\u8981\u8c03\u63a7Notch\u4fe1\u53f7\u901a\u8def\u7684\u86cb\u767d\uff0c\u6b63\u5e38\u60c5\u51b5\u4e0b\u4ec5\u8868\u8fbe\u4e8e\u7ec6\u80de\u5185\u90e8\uff0c\u800c\u5728\u8fd190%\u7684SCLC\u7ec6\u80de\u8868\u9762\u4f1a\u51fa\u73b0\u5f02\u5e38\u9ad8\u8868\u8fbe\uff0c\u6b63\u5e38\u7ec4\u7ec7\u5219\u51e0\u4e4e\u4e0d\u8868\u8fbe\uff0c\u8fd9\u4e3a\u9776\u5411\u6cbb\u7597\u63d0\u4f9b\u4e86\u6781\u9ad8\u7684\u7279\u5f02\u6027\u3002\u76ee\u524d\uff0c\u5168\u7403\u8303\u56f4\u5185\u5df2\u6709\u8d85\u8fc750\u79cd\u9776\u5411DLL3\u7684\u836f\u7269\u5904\u4e8e\u79ef\u6781\u7814\u53d1\u9636\u6bb5\uff0c\u5305\u62ecAMG 757\u3001BI 764532\u548cBHP-01\u7b49\uff0c\u5145\u5206\u5370\u8bc1\u4e86DLL3\u9776\u70b9\u7684\u6cbb\u7597\u6f5c\u529b\u4e0e\u884c\u4e1a\u8ba4\u53ef\u5ea6\u3002<\/p>\n

ZL-1310\u7684\u6838\u5fc3\u4f18\u52bf\uff0c\u5728\u4e8e\u5176\u4ee5ADC\u7597\u6cd5\uff0c\u5728\u66fe\u88ab\u8ba4\u4e3a\u96be\u4ee5\u7a81\u7834\u7684SCLC\u9886\u57df\uff0c\u5b9e\u73b0\u4e86\u5bf9\u540c\u7c7bTCE\u836f\u7269\u7684\u663e\u8457\u8d85\u8d8a\u3002<\/strong><\/p>\n

2024\u5e74ENA\u5927\u4f1a\u516c\u5e03\u7684\u5168\u7403Ia\u671f\u4e34\u5e8a\u6570\u636e\u663e\u793a\uff0cZL-1310\u6cbb\u7597\u7684\u5ba2\u89c2\u7f13\u89e3\u7387\uff08ORR\uff09\u9ad8\u8fbe74%\uff0c\u5176\u4e2d\u8111\u8f6c\u79fb\u60a3\u8005\u7684ORR\u66f4\u662f\u8fbe\u5230100%\uff0c\u6253\u7834\u4e86\u8111\u8f6c\u79fb\u80bf\u7624\u6cbb\u7597\u6548\u679c\u4e0d\u4f73\u7684\u9b54\u5492\u30022025\u5e74ASCO\u5927\u4f1a\u66f4\u65b0\u7684\u5168\u74031a\/1b\u671f\u4e34\u5e8a\u6570\u636e\uff0c\u8fdb\u4e00\u6b65\u5de9\u56fa\u4e86\u5176\u7597\u6548\u4f18\u52bf\uff1a\u5728\u4e8c\u7ebf\u6cbb\u7597\u4e2d\uff0c\u6240\u6709\u5242\u91cf\u7ec4\u60a3\u8005\u7684\u672a\u786e\u8ba4\u5ba2\u89c2\u7f13\u89e3\u7387\uff08uORR\uff09\u8fbe67%\uff0c\u75be\u75c5\u63a7\u5236\u7387\uff08DCR\uff09\u9ad8\u8fbe97%\uff1b\u5176\u4e2d1.6mg\/kg\u5242\u91cf\u7ec4\u5c55\u73b0\u51fa\u6700\u4f73\u7684\u7597\u6548\u4e0e\u8010\u53d7\u6027\u5e73\u8861\uff0cORR\u63d0\u5347\u81f379%\uff0cDCR\u66f4\u662f\u8fbe\u5230100%\uff0c\u5b9e\u73b0\u4e86\u8fd1\u4e4e\u5168\u9762\u7684\u75be\u75c5\u63a7\u5236\u3002<\/p>\n

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\u76d1\u7ba1\u5c42\u9762\u7684\u8ba4\u53ef\u540c\u6837\u5f70\u663e\u5176\u4ef7\u503c\uff1a2025\u5e741\u6708\uff0cZL-1310\u83b7\u5f97\u7f8e\u56fd<\/a>FDA\u5b64\u513f\u836f\u8d44\u683c\uff1b\u540c\u5e745\u6708\uff0c\u53c8\u65a9\u83b7FDA\u5feb\u901f\u901a\u9053\u8ba4\u5b9a\uff0c\u5145\u5206\u4f53\u73b0\u4e86\u5176\u5728\u5e7f\u6cdb\u671f\u5c0f\u7ec6\u80de\u80ba\u764c\uff08ES-SCLC\uff09\u6cbb\u7597\u4e2d\u7684\u540c\u7c7b\u9996\u521b\u6f5c\u529b\u3002\u76ee\u524d\uff0cZL-1310\u5df2\u6b63\u5f0f\u542f\u52a8\u5168\u7403III\u671f\u6ce8\u518c\u7814\u7a76\uff0c\u7814\u53d1\u8fdb\u5ea6\u8dfb\u8eab\u5168\u7403\u524d\u5217\u3002<\/strong><\/p>\n

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02<\/strong><\/h2>\n

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\u5176\u72ec\u7279\u8bbe\u8ba1\u7531\u4e09\u90e8\u5206\u6784\u6210\uff1aEGFR×HER3\u53cc\u7279\u5f02\u6027\u6297\u4f53\u3001\u7a33\u5b9a\u7684\u56db\u80bd\u53ef\u88c2\u89e3\u8fde\u63a5\u5b50\uff0c\u4ee5\u53ca\u65b0\u578b\u62d3\u6251\u5f02\u6784\u9176I\u6291\u5236\u5242\u6709\u6548\u8f7d\u8377\uff08Ed-04\uff09\u3002\u8fd9\u79cd\u8bbe\u8ba1\u8ba9\u836f\u7269\u5982\u540c“\u7cbe\u51c6\u6838\u5f39”\uff0c\u53ef\u540c\u65f6\u8bc6\u522b\u80bf\u7624\u7ec6\u80de\u8868\u9762\u7684EGFR\u548cHER3\u4e24\u4e2a\u9776\u70b9\uff0c\u53cc\u91cd\u963b\u65ad\u80bf\u7624\u751f\u957f\u4fe1\u53f7\u901a\u8def\uff0c\u65e2\u5927\u5e45\u63d0\u5347\u4e86\u6cbb\u7597\u7684\u7cbe\u51c6\u5ea6\uff0c\u53c8\u663e\u8457\u589e\u5f3a\u4e86\u5bf9\u80bf\u7624\u7ec6\u80de\u7684\u6740\u4f24\u80fd\u529b\uff0c\u6709\u6548\u514b\u670d\u4e86\u5355\u9776\u70b9ADC\u6613\u4ea7\u751f\u8010\u836f\u6027\u7684\u75db\u70b9\u3002<\/p>\n

Iza-bren\u7684\u7814\u53d1\u91ce\u5fc3\uff0c\u5728\u4e8e\u6210\u4e3a\u4e00\u6b3e\u8986\u76d6\u591a\u7624\u79cd\u7684“\u6cdb\u764c\u79cd”\u57fa\u77f3\u836f\u7269<\/strong>\uff0c\u5176\u4e34\u5e8a\u5f00\u53d1\u7b56\u7565\u4e4b\u5927\u80c6\u3001\u5e03\u5c40\u4e4b\u5e7f\u6cdb\uff0c\u5728\u5168\u7403ADC\u9886\u57df\u4ea6\u9c9c\u6709\u5bf9\u624b\u3002\u76ee\u524d\uff0cIza-bren\u5df2\u5728\u56fd\u5185\u5916\u9488\u5bf9\u4e0d\u540c\u7624\u79cd\u548c\u4eba\u7fa4\uff0c\u5f00\u5c55\u4e8640\u4f59\u9879\u4e34\u5e8a\u8bd5\u9a8c\uff0c\u5176\u4e2d\u5305\u62ec10\u9879\u56fd\u5185III\u671f\u4e34\u5e8a\u6ce8\u518c\u7814\u7a76\u548c3\u9879\u6d77\u5916\u5173\u952e\u6ce8\u518c\u7814\u7a76\uff0c\u5168\u9762\u8986\u76d6\u80ba\u764c\u3001\u4e73\u817a\u764c\u3001\u98df\u7ba1\u764c\u7b49\u591a\u4e2a\u9ad8\u53d1\u7624\u79cd\u3002<\/p>\n

\u4ee4\u4eba\u632f\u594b\u7684\u662f\uff0cIza-bren\u5df2\u5728\u591a\u4e2a\u9002\u5e94\u75c7\u4e0a\u53d6\u5f97\u786e\u8bc1\u6027\u7684\u4e34\u5e8a\u6210\u529f\uff0c\u7528\u624e\u5b9e\u7684\u6570\u636e\u5237\u65b0\u4e86\u884c\u4e1a\u8ba4\u77e5\u3002<\/p>\n

2025\u5e749\u6708\uff0c\u4e16\u754c\u80ba\u764c\u5927\u4f1a\uff08WCLC\uff09\u4e0a\u516c\u5e03\u7684\u6570\u636e\u663e\u793a\uff0cIza-bren\u8054\u5408\u5965\u5e0c\u66ff\u5c3c\u6cbb\u7597\u65b9\u6848\u7684ORR\u8fbe\u5230100%\uff0c\u5355\u836f\u6cbb\u7597TKI\u8010\u836f\u60a3\u8005\u7684\u4e2d\u4f4dPFS\u8fbe12.5\u4e2a\u6708\uff0c\u7a81\u7834\u4e86\u5386\u53f2\u6cbb\u7597\u7eaa\u5f55<\/strong>\uff0c\u91cd\u65b0\u5b9a\u4e49\u4e86EGFR\u7a81\u53d8\u975e\u5c0f\u7ec6\u80de\u80ba\u764c\u7684\u6cbb\u7597\u683c\u5c40——\u8fd9\u6837\u7684\u5168\u7f13\u89e3\u6570\u636e\uff0c\u5728\u80bf\u7624\u6cbb\u7597\u9886\u57df\u51e0\u4e4e\u524d\u6240\u672a\u89c1\u3002<\/p>\n

\u540c\u5e7410\u6708\u7684ESMO\u5e74\u4f1a\u4e0a\uff0cIza-bren\u7684\u5173\u952e\u6ce8\u518cIII\u671f\u4e34\u5e8a\u7814\u7a76\u7ed3\u679c\uff0c\u6210\u529f\u5165\u9009\u5927\u4f1a\u6700\u9ad8\u8363\u8a89\u73af\u8282Late-breaking Abstract\uff08LBA\uff09\uff0c\u5e76\u540c\u6b65\u53d1\u8868\u4e8e\u533b\u5b66\u9876\u520a\u300a\u67f3\u53f6\u5200\u300b\u4e3b\u520a\uff0c\u5f70\u663e\u4e86\u56fd\u9645\u533b\u5b66\u754c\u5bf9\u5176\u7814\u7a76\u4ef7\u503c\u7684\u9ad8\u5ea6\u8ba4\u53ef\u3002\u8be5\u7814\u7a76\u663e\u793a\uff0c\u7ecfIza-bren\u6cbb\u7597\u786e\u8ba4\u7684ORR\u8fbe\u523054.6%\uff0c\u8f83\u5316\u7597\u7ec4\u768427.0%\u5b9e\u73b0\u7ffb\u500d\uff1b\u4e2d\u4f4d\u7f13\u89e3\u6301\u7eed\u65f6\u95f4\uff08DoR\uff09\u8fbe8.5\u4e2a\u6708\uff0c\u8f83\u5316\u7597\u7ec4\uff084.8\u4e2a\u6708\uff09\u540c\u6837\u7ffb\u500d\uff0c\u4e14Iza-bren\u7ec4\u89c2\u5bdf\u5230\u90e8\u5206\u60a3\u8005\u5b9e\u73b0CR\uff0c\u80bf\u7624\u75c5\u7076\u88ab\u5f7b\u5e95\u6e05\u9664\uff0c\u7597\u6548\u4f18\u52bf\u6781\u4e3a\u663e\u8457\u3002<\/p>\n

11\u6708\uff0cIza-bren\u5728\u98df\u7ba1\u9cde\u764c\u7684III\u671f\u7814\u7a76\u7ecf\u4e2d\u671f\u5206\u6790\uff0c\u987a\u5229\u8fbe\u5230PFS\u548cOS\u53cc\u4e3b\u8981\u7ec8\u70b9——\u8fd9\u662f\u5168\u7403\u9996\u4e2aADC\u836f\u7269\u5728\u6cbb\u7597\u665a\u671f\u98df\u7ba1\u9cde\u764c\u7684\u2162\u671f\u4e34\u5e8a\u4e2d\u671f\u5206\u6790\u4e2d\uff0c\u5373\u5b9e\u73b0PFS\/OS\u53cc\u9633\u6027\u6210\u679c\uff0c\u6709\u671b\u586b\u8865\u8be5\u9886\u57df\u7684\u5de8\u5927\u4e34\u5e8a\u7a7a\u767d\uff0c\u4e3a\u665a\u671f\u98df\u7ba1\u9cde\u764c\u60a3\u8005\u5e26\u6765\u5168\u65b0\u6cbb\u7597\u9009\u62e9\u3002<\/p>\n

2026\u5e742\u6708\uff0c\u767e\u5229\u5929\u6052\u5ba3\u5e03\uff0cIza-bren\u5728\u4e09\u9634\u6027\u4e73\u817a\u764c\u7684\u4e2d\u56fdIII\u671f\u4e34\u5e8a\u8bd5\u9a8c\u4e2d\u53d6\u5f97\u53cc\u91cd\u4e3b\u8981\u7ec8\u70b9\u9633\u6027\u7ed3\u679c\uff0c\u6210\u4e3a\u5168\u7403\u9996\u4e2a\u5728III\u671f\u4e34\u5e8a\u4e2d\u5bf9\u4e09\u9634\u6027\u4e73\u817a\u764c\u5b9e\u73b0\u53cc\u91cd\u4e3b\u8981\u7ec8\u70b9\u9633\u6027\u7684\u53cc\u6297ADC\u836f\u7269\uff0c\u8fdb\u4e00\u6b65\u62d3\u5bbd\u4e86\u5176\u9002\u5e94\u75c7\u4ef7\u503c\u3002<\/p>\n

\u56fd\u9645\u5de8\u5934BMS\u4ee5\u9ad8\u8fbe84\u4ebf\u7f8e\u5143\u7684\u5408\u4f5c\u91d1\u989d\uff0c\u5bf9Iza-bren\u7684\u4ef7\u503c\u7ed9\u4e88\u4e86\u6700\u9ad8\u8ba4\u53ef\u3002<\/strong>\u76ee\u524d\uff0cBMS\u5df2\u5728\u7f8e\u56fd\u63a8\u8fdb\u591a\u9879II\/III\u671f\u5173\u952e\u8bd5\u9a8c\uff0c\u4e14\u5df2\u89e6\u53d1\u91cc\u7a0b\u7891\u4ed8\u6b3e\uff1b\u66f4\u5173\u952e\u7684\u662f\uff0c\u5176\u5728\u897f\u65b9\u60a3\u8005\u4e2d\u7684I\u671f\u6570\u636e\u4e0e\u56fd\u5185\u6570\u636e\u4fdd\u6301\u9ad8\u5ea6\u4e00\u81f4\uff0c\u8bc1\u660e\u4e86\u8be5\u836f\u7269\u8de8\u4eba\u79cd\u7597\u6548\u7684\u666e\u9002\u6027\uff0c\u4e3a\u5176\u5168\u7403\u5316\u5546\u4e1a\u5316\u4e4b\u8def\u626b\u6e05\u4e86\u6838\u5fc3\u7591\u8651\u3002<\/p>\n

Iza-bren\u6b63\u4ee5\u624e\u5b9e\u7684\u4e34\u5e8a\u6570\u636e\uff0c\u4e00\u6b65\u6b65\u5151\u73b0\u5176\u6210\u4e3a“\u8d85\u7ea7\u91cd\u78c5\u70b8\u5f39”\u7684\u6f5c\u529b\uff0c\u4e5f\u4e3a\u4e2d\u56fd\u521b\u65b0\u836f\u4f01\u6500\u767b\u5168\u7403\u533b\u836f\u521b\u65b0\u91d1\u5b57\u5854\u9876\u7aef\uff0c\u63d0\u4f9b\u4e86\u7edd\u4f73\u7684\u8303\u672c\u3002<\/p>\n

03<\/strong><\/h2>\n

HLX43\uff1a“IO+ADC”\u534f\u540c\u6548\u5e94\u7684\u521b\u65b0\u5178\u8303<\/strong><\/h2>\n

\u590d\u5b8f\u6c49\u9716<\/strong>\u7684HLX43<\/strong>\uff0c\u662f\u4e00\u6b3e\u9776\u5411PD-L1\u7684ADC\u836f\u7269<\/strong>\uff0c\u5176\u8bbe\u8ba1\u7406\u5ff5\u582a\u79f0“\u4e00\u77f3\u4e8c\u9e1f”\uff0c\u6210\u529f\u89e3\u9501\u4e86“\u514d\u75ab\u6cbb\u7597+\u9776\u5411\u6740\u4f24”\u7684\u534f\u540c\u6548\u5e94<\/strong>\uff0c\u4e3a\u514d\u75ab\u6cbb\u7597\u9886\u57df\u7684\u7a81\u7834\u63d0\u4f9b\u4e86\u5168\u65b0\u601d\u8def\u3002<\/p>\n

\u4ece\u4f5c\u7528\u673a\u5236\u6765\u770b\uff0cPD-L1\u6291\u5236\u5242\u4f5c\u4e3a\u514d\u75ab\u6cbb\u7597\u7684\u6838\u5fc3\u836f\u7269\uff0c\u5df2\u5728\u591a\u79cd\u5b9e\u4f53\u7624\u4e2d\u5e7f\u6cdb\u5e94\u7528\uff0c\u4f46\u5355\u836f\u6cbb\u7597\u7684\u5ba2\u89c2\u7f13\u89e3\u7387\u6709\u9650\uff0c\u4e14\u90e8\u5206\u60a3\u8005\u4f1a\u51fa\u73b0\u539f\u53d1\u6027\u6216\u7ee7\u53d1\u6027\u8010\u836f\uff1b\u800cPD-L1 ADC\u5c06PD-L1\u6297\u4f53\u4e0e\u7ec6\u80de\u6bd2\u6027\u8f7d\u8377\u5076\u8054\uff0c\u5b9e\u73b0\u4e86\u53cc\u91cd\u4f5c\u7528\uff1a\u4e00\u65b9\u9762\u901a\u8fc7PD-L1\u6297\u4f53\u963b\u65adPD-1\/PD-L1\u901a\u8def\uff0c\u6fc0\u6d3b\u673a\u4f53\u81ea\u8eab\u514d\u75ab\u7cfb\u7edf\uff0c\u53d1\u6325\u514d\u75ab\u6297\u80bf\u7624\u4f5c\u7528\uff1b\u53e6\u4e00\u65b9\u9762\u901a\u8fc7ADC\u7684\u9776\u5411\u9012\u9001\u529f\u80fd\uff0c\u5c06\u5f3a\u6548\u7ec6\u80de\u6bd2\u6027\u836f\u7269\u7cbe\u51c6\u9012\u9001\u81f3\u80bf\u7624\u7ec6\u80de\u5185\u90e8\uff0c\u5b9e\u73b0\u9776\u5411\u6740\u4f24\u3002<\/p>\n

\u8fd9\u79cd“\u514d\u75ab+\u9776\u5411”\u7684\u534f\u540c\u4f5c\u7528\uff0c\u4e0d\u4ec5\u663e\u8457\u63d0\u5347\u4e86\u6cbb\u7597\u6548\u679c\uff0c\u8fd8\u80fd\u6709\u6548\u964d\u4f4e\u5355\u7eaf\u514d\u75ab\u6cbb\u7597\u7684\u4e0d\u826f\u53cd\u5e94\uff0c\u5b9e\u73b0“\u9ad8\u6548\u4f4e\u6bd2”\u7684\u6cbb\u7597\u76ee\u6807\u3002<\/p>\n

2025\u5e74ASCO\u5e74\u4f1a\u4e0a\uff0c\u590d\u5b8f\u6c49\u9716\u9996\u6b21\u516c\u5e03HLX43\u7684I\u671f\u4e34\u5e8a\u8bd5\u9a8c\u6570\u636e\uff0c\u77ac\u95f4\u5f15\u53d1\u884c\u4e1a\u9707\u52a8\uff0c\u4e3aPD-1\/L1\u9776\u70b9\u7684\u7814\u53d1\u5f00\u8f9f\u4e86\u65b0\u7684\u53ef\u80fd\u6027\u3002<\/p>\n

\u8fd9\u9879\u9488\u5bf9\u665a\u671f\/\u8f6c\u79fb\u6027\u5b9e\u4f53\u7624\u60a3\u8005\u7684\u7814\u7a76\u663e\u793a\uff0cHLX43\u5728\u6807\u51c6\u6cbb\u7597\u5931\u8d25\u7684\u60a3\u8005\u7fa4\u4f53\u4e2d\uff0c\u5c55\u73b0\u51fa\u4ee4\u4eba\u77a9\u76ee\u7684\u7597\u6548\uff1a\u7814\u7a76\u8005\u8bc4\u4f30\u7684Ia\u671fORR\u4e3a36.8%\uff0c\u4e2d\u4f4dPFS\u4e3a4.2\u4e2a\u6708\uff1bIb\u671f2.0 mg\/kg\u5242\u91cf\u7ec4\u4e2d\uff0cNSCLC\u60a3\u8005\u7ecf\u7814\u7a76\u8005\u8bc4\u4f30\u7684ORR\u4e3a38.1%\uff0c\u5176\u4e2d\u9cde\u72b6NSCLC\u60a3\u8005\u7684ORR\u8fbe40%\uff0cPFS\u4e3a4.2\u4e2a\u6708\u3002\u5c24\u4e3a\u503c\u5f97\u5173\u6ce8\u7684\u662f\uff0c\u5728\u4f20\u7edf\u4e0a\u96be\u4ee5\u653b\u514b\u7684\u80f8\u817a\u9cde\u72b6\u7ec6\u80de\u764c\uff08TSCC\uff09\u60a3\u8005\u4e9a\u7ec4\u4e2d\uff0c4\u4f8b\u60a3\u8005\u4e2d\u67093\u4f8b\u8fbe\u5230\u90e8\u5206\u7f13\u89e3\uff0cORR\u9ad8\u8fbe75%\uff1b\u800c\u8111\u8f6c\u79fbNSCLC\u60a3\u8005\u7684DCR\u66f4\u662f\u8fbe\u5230100%\uff0c\u4e3a\u8fd9\u7c7b\u96be\u6cbb\u6027\u60a3\u8005\u5e26\u6765\u4e86\u65b0\u7684\u5e0c\u671b\u3002<\/strong><\/p>\n

\u8fd9\u4e00\u6570\u636e\u4e0d\u4ec5\u70b9\u71c3\u4e86\u79d1\u5b66\u754c\u5bf9PD-1\/L1\u9776\u70b9\u65b0\u5e94\u7528\u573a\u666f\u7684\u671f\u5f85\uff0c\u66f4\u6807\u5fd7\u7740\u514d\u75ab\u6cbb\u7597\u9886\u57df\u6b63\u5728\u7ecf\u5386\u4e00\u573a\u9759\u9ed8\u7684\u9769\u547d——PD-L1 ADC\u6709\u671b\u6210\u4e3a\u7a81\u7834\u514d\u75ab\u6cbb\u7597\u74f6\u9888\u7684\u5173\u952e\u65b9\u5411\u3002<\/strong><\/p>\n

2025\u5e7412\u6708\uff0c\u6b27\u6d32<\/a>\u80bf\u7624\u5185\u79d1\u5b66\u4f1a\u4e9a\u6d32\u5e74\u4f1a\uff08ESMO Asia\uff09\u4e0a\uff0c\u590d\u5b8f\u6c49\u9716\u9996\u6b21\u516c\u5e03HLX43\u7528\u4e8e\u590d\u53d1\/\u8f6c\u79fb\u6027\u5bab\u9888\u764c\u7684II\u671f\u4e34\u5e8a\u7814\u7a76\u6570\u636e\uff1a\u572829\u4f8b\u53ef\u8bc4\u4f30\u7597\u6548\u7684\u60a3\u8005\u4e2d\uff0cORR\u4e3a41.4%\uff0cDCR\u4e3a82.8%\uff1b\u5176\u4e2d3 mg\/kg\u5242\u91cf\u7ec4\u7684ORR\u548cDCR\u5206\u522b\u8fbe\u523070.0%\u548c100%\uff0c\u60a3\u8005\u4e2d\u4f4dPFS\u5c1a\u672a\u8fbe\u5230\uff0c\u5c55\u73b0\u51fa\u4f18\u5f02\u7684\u7597\u6548\u6f5c\u529b\u3002<\/p>\n

2026\u5e741\u6708\uff0c\u57282026\u5e74\u7f8e\u56fd\u4e34\u5e8a\u80bf\u7624\u5b66\u4f1a\u80c3\u80a0\u9053\u80bf\u7624\u7814\u8ba8\u4f1a\uff08ASCO GI\uff09\u4e0a\uff0c\u590d\u5b8f\u6c49\u9716\u518d\u5ea6\u516c\u5e03HLX43\u6cbb\u7597\u590d\u53d1\/\u8f6c\u79fb\u6027\u98df\u7ba1\u9cde\u764c\uff08ESCC\uff09\u7684II\u671f\u6982\u5ff5\u9a8c\u8bc1\u6570\u636e\uff1a33\u4f8b\u7597\u6548\u53ef\u8bc4\u4f30\u7684\u60a3\u8005\u4e2d\uff0cORR\u4e3a30.3%\uff0cDCR\u4e3a81.8%\uff1b\u5176\u4e2d3 mg\/kg\u5242\u91cf\u7ec4\u7684ORR\u9ad8\u8fbe61.5%\uff0cDCR\u8fbe\u5230100.0%\uff0c\u8fdb\u4e00\u6b65\u9a8c\u8bc1\u4e86\u5176\u5728\u6d88\u5316\u9053\u80bf\u7624\u4e2d\u7684\u6cbb\u7597\u4ef7\u503c\u3002<\/p>\n

\u76ee\u524d\uff0c\u590d\u5b8f\u6c49\u9716\u5df2\u7d2f\u8ba1\u5f00\u5c55\u7ea610\u9879HLX43\u6cbb\u7597\u591a\u9879\u5b9e\u4f53\u7624\u7684\u4e34\u5e8a\u7814\u7a76\uff0c\u5728\u5168\u7403\u5165\u7ec4\u60a3\u8005\u8d85\u8fc7500\u4f8b\uff0c\u5e7f\u6cdb\u8986\u76d6\u80ba\u764c\u3001\u5bab\u9888\u764c\u3001\u98df\u7ba1\u9cde\u764c\u7b49\u591a\u4e2a\u9ad8\u53d1\u7624\u79cd\uff0c\u5176\u4e2dNSCLC\u60a3\u8005\u8d85\u8fc7300\u4f8b\u3002HLX43\u7684\u7814\u53d1\u8fdb\u5c55\uff0c\u5145\u5206\u8bc1\u660e\u4e86\u56fd\u4ea7\u836f\u4f01\u5728PD-L1 ADC\u9886\u57df\u7684\u7814\u53d1\u80fd\u529b\u5df2\u8fbe\u5230\u56fd\u9645\u5148\u8fdb\u6c34\u5e73\uff0c\u4e5f\u4e3a\u56fd\u4ea7\u5e7f\u8c31ADC\u7684\u53d1\u5c55\u63d0\u4f9b\u4e86\u5168\u65b0\u65b9\u5411\u3002<\/p>\n

04<\/strong><\/h2>\n

SKB264\uff1a\u9ed8\u6c99\u4e1c\u7684\u575a\u5b9a\u9009\u62e9<\/strong><\/h2>\n

\u79d1\u4f26\u535a\u6cf0<\/strong>\u7684\u82a6\u5eb7\u6c99\u59a5\u73e0\u5355\u6297<\/strong>\uff08SKB264\uff09\uff0c\u662f\u4e00\u6b3e\u9776\u5411TROP-2\u7684ADC\u836f\u7269<\/strong>\u3002\u5b83\u7684\u884c\u4e1a\u4ef7\u503c\uff0c\u4e0d\u4ec5\u5728\u4e8e\u5176\u4f18\u79c0\u7684\u5355\u836f\u4e34\u5e8a\u6570\u636e\uff0c\u66f4\u5728\u4e8e\u5176\u6210\u529f\u5c06“IO+ADC”\u8054\u5408\u7597\u6cd5\u4ece\u7406\u8bba\u63a8\u5411\u5927\u89c4\u6a21\u4e34\u5e8a\u9a8c\u8bc1\uff0c\u786e\u7acb\u4e86\u8be5\u8054\u5408\u7b56\u7565\u7684\u4e34\u5e8a\u6807\u6746<\/strong>\uff0c\u4e3aADC\u4ef7\u503c\u6700\u5927\u5316\u63d0\u4f9b\u4e86\u53ef\u590d\u5236\u7684\u8def\u5f84\u3002<\/p>\n

SKB264\u7684\u6838\u5fc3\u7a81\u7834\uff0c\u5728\u4e8e\u5176\u4e0e\u5e15\u535a\u5229\u73e0\u5355\u6297\uff08K\u836f\uff0cPD-1\u6291\u5236\u5242\uff09\u7684\u8054\u5408\u5e94\u7528\u3002\u4ece\u4f5c\u7528\u673a\u5236\u6765\u770b\uff0cADC\u53ef\u76f4\u63a5\u6740\u4f24\u80bf\u7624\u7ec6\u80de\uff0c\u91ca\u653e\u80bf\u7624\u6297\u539f\u548c\u635f\u4f24\u76f8\u5173\u5206\u5b50\u6a21\u5f0f\uff0c\u6709\u6548\u9006\u8f6c\u80bf\u7624\u514d\u75ab\u6291\u5236\u5fae\u73af\u5883\uff1b\u800cPD-1\u6291\u5236\u5242\u5219\u80fd\u6fc0\u6d3b\u673a\u4f53T\u7ec6\u80de\u7684\u6297\u80bf\u7624\u6d3b\u6027\uff0c\u4e24\u8005\u5f62\u6210\u5b8c\u7f8e\u4e92\u8865\uff0c\u5b9e\u73b0“1+1>2”\u7684\u534f\u540c\u6548\u5e94\uff0c\u6709\u6548\u514b\u670d\u80bf\u7624\u8010\u836f\uff0c\u5ef6\u957f\u60a3\u8005\u6cbb\u7597\u54cd\u5e94\u65f6\u95f4\u3002<\/p>\n

2025\u5e7411\u6708\uff0cSKB264\u8054\u5408K\u836f\u4e00\u7ebf\u6cbb\u7597PD-L1\u9633\u6027NSCLC\u7684III\u671f\u7814\u7a76\uff08OptiTROP-Lung05\uff09\u987a\u5229\u8fbe\u5230PFS\u4e3b\u8981\u7ec8\u70b9\uff0c\u663e\u793a\u51fa\u7edf\u8ba1\u5b66\u610f\u4e49\u548c\u4e34\u5e8a\u610f\u4e49\u7684\u663e\u8457\u6539\u5584\uff0c\u4e14\u5728OS\u65b9\u9762\u89c2\u5bdf\u5230\u660e\u786e\u7684\u83b7\u76ca\u8d8b\u52bf——\u8fd9\u662f\u5168\u7403\u9996\u4e2a\u5728\u8be5\u9002\u5e94\u75c7\u4e0a\u53d6\u5f97\u9633\u6027\u7ed3\u679c\u7684ADC\u8054\u5408\u514d\u75ab\u7597\u6cd5III\u671f\u7814\u7a76\uff0c\u5f7b\u5e95\u5960\u5b9a\u4e86SKB264\u5728“IO+ADC”\u8054\u5408\u9886\u57df\u7684\u6807\u6746\u5730\u4f4d\u3002<\/p>\n

\u5728\u6b64\u4e4b\u524d\uff0cSKB264\u5df2\u5728\u56fd\u5185\u83b7\u6279\u4e09\u9879\u9002\u5e94\u75c7\uff0c\u5206\u522b\u4e3a\uff1a\u81f3\u5c11\u63a5\u53d7\u8fc72\u79cd\u7cfb\u7edf\u6cbb\u7597\u7684\u665a\u671f\u4e09\u9634\u6027\u4e73\u817a\u764c\uff1bEGFR-TKI\u548c\u542b\u94c2\u5316\u7597\u7ecf\u6cbb\u7684EGFR\u7a81\u53d8\u9633\u6027\u665a\u671f\u975e\u9cde\u72b6NSCLC\uff1bEGFR-TKI\u6cbb\u7597\u540e\uff08\u672a\u63a5\u53d7\u542b\u94c2\u5316\u7597\uff09\u8fdb\u5c55\u7684EGFR\u7a81\u53d8\u9633\u6027\u665a\u671f\u975e\u9cde\u72b6NSCLC\uff0c\u5df2\u4e3a\u5927\u91cf\u665a\u671f\u60a3\u8005\u5e26\u6765\u6cbb\u7597\u83b7\u76ca\u3002<\/p>\n

\u5982\u4eca\uff0c\u5728\u8054\u5408K\u836f\u4e00\u7ebf\u6cbb\u7597PD-L1\u9633\u6027NSCLC\u53d6\u5f97\u6210\u529f\u540e\uff0cSKB264\u4ecd\u67094\u9879\u91cd\u5927\u9002\u5e94\u75c7\u5904\u4e8e\u4e34\u5e8aIII\u671f\u9636\u6bb5\uff0c\u5305\u62ecOptiTROP-Lung06\u3001OptiTROP-Lung07\u3001OptiTROP-Breast02\u3001OptiTROP-Breast03\uff0c\u5206\u522b\u5bf9\u5e94PD-L1\u9634\u6027\u665a\u671f\u975e\u9cdeNSCLC\u4e00\u7ebf\u6cbb\u7597\u3001EGFR\u7a81\u53d8\u9633\u6027\u665a\u671fNSCLC\u4e00\u7ebf\u6cbb\u7597\u3001HR+\/HER2-\u665a\u671f\u4e73\u817a\u764c\u4e8c\u7ebf\u540e\u6cbb\u7597\u3001PD-L1\u9634\u6027\u665a\u671fTNBC\u4e00\u7ebf\u6cbb\u7597\uff0c\u5168\u9762\u8986\u76d6\u80ba\u764c\u3001\u4e73\u817a\u764c\u4e24\u5927\u9ad8\u53d1\u7624\u79cd\u7684\u6838\u5fc3\u6cbb\u7597\u573a\u666f\u3002<\/p>\n

\u9ed8\u6c99\u4e1c\u4f5c\u4e3a\u5168\u7403\u533b\u836f\u5de8\u5934\uff0c\u6301\u7eed\u5927\u529b\u63a8\u8fdbSKB264\u7684\u4e34\u5e8a\u5f00\u53d1\uff0c\u76ee\u524d\u6b63\u9488\u5bf9\u516d\u79cd\u80bf\u7624\u7c7b\u578b\u5f00\u5c5515\u9879\u5168\u7403III\u671f\u4e34\u5e8a\u8bd5\u9a8c<\/strong>\uff1b\u79d1\u4f26\u535a\u6cf0\u5219\u5728\u5883\u5185\u5f00\u5c55\u4e868\u9879\u4e0eSKB264\u76f8\u5173\u7684III\u671f\u4e34\u5e8a\u8bd5\u9a8c\u30022026\u5e74\u5c06\u8fce\u6765\u591a\u9879III\u671f\u6570\u636e\u5bc6\u96c6\u8bfb\u51fa\uff0c\u4f5c\u4e3a“IO+ADC”\u8054\u5408\u7597\u6cd5\u7684\u5148\u884c\u8005\uff0cSKB264\u786e\u7acb\u7684\u7597\u6548\u6807\u51c6\uff0c\u5c06\u6210\u4e3a\u540e\u7eed\u540c\u7c7b\u4ea7\u54c1\u7684\u6838\u5fc3\u5bf9\u6807\u5c3a\u5ea6\u3002<\/p>\n

SKB264\u7528\u4e34\u5e8a\u6570\u636e\u5411\u884c\u4e1a\u8bc1\u660e\uff1a\u57fa\u4e8e\u6df1\u523b\u7684\u4f5c\u7528\u673a\u5236\u7406\u89e3\uff0c\u5408\u7406\u8bbe\u8ba1\u8054\u5408\u6cbb\u7597\u7b56\u7565\uff0c\u80fd\u591f\u5145\u5206\u91ca\u653eADC\u4e0e\u514d\u75ab\u6cbb\u7597\u7684\u534f\u540c\u6f5c\u529b\uff0c\u514b\u670d\u8010\u836f\u3001\u5ef6\u957f\u60a3\u8005\u751f\u5b58\u671f\uff0c\u8fd9\u4e5f\u662fADC\u836f\u7269\u5b9e\u73b0\u4ef7\u503c\u6700\u5927\u5316\u7684\u5173\u952e\u8def\u5f84\u4e4b\u4e00\u3002<\/p>\n

05<\/strong><\/h2>\n

IBI343\uff1a\u653b\u514b“\u764c\u4e2d\u4e4b\u738b”\u7684\u786c\u6838\u521b\u65b0<\/strong><\/h2>\n

\u4fe1\u8fbe\u751f\u7269<\/strong>\u7684IBI343<\/strong>\uff0c\u662f\u4e00\u6b3e\u9776\u5411CLDN18.2\u7684ADC\u836f\u7269<\/strong>\uff0c\u5176\u6838\u5fc3\u4ef7\u503c\u4f53\u73b0\u5728\u4e24\u5927\u65b9\u9762\uff1a\u4e00\u662f\u7cbe\u51c6\u9009\u62e9\u5dee\u5f02\u5316\u9776\u70b9\uff0c\u7784\u51c6\u4e34\u5e8a“\u65e0\u4eba\u533a”\uff1b\u4e8c\u662f\u51ed\u501f\u4f18\u5f02\u7684\u5206\u5b50\u8bbe\u8ba1\u548c\u7a81\u7834\u6027\u4e34\u5e8a\u6570\u636e\uff0c\u8dfb\u8eabBest-in-class\u884c\u5217<\/strong>\uff0c\u5f70\u663e\u4e2d\u56fd\u521b\u65b0\u836f\u7684\u786c\u6838\u5b9e\u529b\u3002<\/p>\n

\u4ece\u9776\u70b9\u9009\u62e9\u6765\u770b\uff0cCLDN18.2\u662f\u4e00\u4e2a\u6781\u5177\u6311\u6218\u6027\u4e14\u5168\u7403\u7ade\u4e89\u683c\u5c40\u5c1a\u672a\u56fa\u5316\u7684\u6f5c\u529b\u9776\u70b9\uff0c\u5b83\u5728\u80c3\u764c\u3001\u80f0\u817a\u764c\u7b49\u591a\u79cd\u6d88\u5316\u9053\u80bf\u7624\u4e2d\u5448\u73b0\u7279\u5f02\u6027\u9ad8\u8868\u8fbe\uff0c\u5c24\u5176\u5728\u665a\u671f\u80f0\u817a\u764c\u4e2d\uff0c\u5176\u8868\u8fbe\u7387\u9ad8\u4e14\u4e0e\u80bf\u7624\u6076\u6027\u7a0b\u5ea6\u76f8\u5173\uff0c\u6210\u4e3a\u8fd1\u5e74\u6765\u6d88\u5316\u9053\u80bf\u7624\u6cbb\u7597\u7684\u7814\u7a76\u70ed\u70b9\u3002<\/p>\n

\u800c\u80f0\u817a\u764c\u7d20\u6709“\u764c\u4e2d\u4e4b\u738b”\u4e4b\u79f0\uff0c\u957f\u671f\u4ee5\u6765\u662f\u80bf\u7624\u6cbb\u7597\u4e2d\u7684“\u786c\u9aa8\u5934”——\u4f20\u7edf\u653e\u5316\u7597\u3001\u9776\u5411\u6cbb\u7597\u6548\u679c\u6709\u9650\uff0c\u60a3\u8005\u4e2d\u4f4d\u751f\u5b58\u671f\u6781\u77ed\uff0c\u9884\u540e\u6781\u5dee\uff0c\u4e34\u5e8a\u9700\u6c42\u957f\u671f\u5904\u4e8e\u672a\u88ab\u6ee1\u8db3\u72b6\u6001\u3002\u4fe1\u8fbe\u751f\u7269\u7cbe\u51c6\u7784\u51c6\u8fd9\u4e00\u4e34\u5e8a“\u65e0\u4eba\u533a”\uff0c\u5c06IBI343\u7684\u4e34\u5e8a\u5f00\u53d1\u91cd\u70b9\u4e4b\u4e00\u653e\u5728\u665a\u671f\u80f0\u817a\u764c\u4e0a\uff0c\u8fd9\u79cd\u6562\u4e8e\u6311\u6218\u9ad8\u96be\u5ea6\u9886\u57df\u7684\u6218\u7565\u52c7\u6c14\uff0c\u672c\u8eab\u5c31\u662f\u521b\u65b0\u7cbe\u795e\u7684\u4f53\u73b0\u3002<\/p>\n

\u5728\u5206\u5b50\u8bbe\u8ba1\u5c42\u9762\uff0cIBI343\u57fa\u4e8e\u4fe1\u8fbe\u751f\u7269\u4e0eSynaffix\u7684\u5408\u4f5c\uff0c\u91c7\u7528\u4e86\u591a\u9879\u5dee\u5f02\u5316\u8bbe\u8ba1\uff1a\u5176\u4e00\uff0c\u8fdb\u884cFc Silence\u7a81\u53d8\uff0c\u5b9e\u73b0\u9ad8\u5185\u541e\u6548\u7387\u7684\u540c\u65f6\uff0c\u907f\u514dADCC\u4ecb\u5bfc\u7684\u6d88\u5316\u9053\u6bd2\u6027\uff1b\u5176\u4e8c\uff0c\u91c7\u7528\u5b9a\u70b9\u5076\u8054\u6280\u672f\uff0c\u4fdd\u8bc1\u836f\u7269\u7a33\u5b9a\u5747\u4e00\u7684\u836f\u7269\u6297\u4f53\u6bd4\uff08DAR4\uff09\uff1b\u5176\u4e09\uff0c\u9009\u7528TOPO1i\u6bd2\u7d20\u4f5c\u4e3a\u6709\u6548\u8f7d\u8377\u3002<\/p>\n

\u8fd9\u4e9b\u8bbe\u8ba1\u5e26\u6765\u4e86\u663e\u8457\u4f18\u52bf\uff1a\u5c3d\u7ba1IBI343\u7684DAR\u4e3a4\uff0c\u4f46\u5176\u4f53\u5185\u6d3b\u6027\u4f18\u4e8eDAR\u4e3a8\u7684DXd-ADC\uff0c\u4e14\u4eb2\u6c34\u6027\u66f4\u597d\u3001\u836f\u4ee3\u52a8\u529b\u5b66\uff08PK\uff09\u7279\u5f81\u66f4\u4f18\u3002\u57fa\u4e8e\u4f18\u826f\u7684\u5206\u5b50\u8bbe\u8ba1\uff0cIBI343\u5728\u5b89\u5168\u6027\u65b9\u9762\u8868\u73b0\u7a81\u51fa\uff0c\u80c3\u80a0\u9053\u4e0d\u826f\u4e8b\u4ef6\u3001\u4f4e\u767d\u86cb\u767d\u8840\u75c7\u7684\u53d1\u751f\u7387\u8f83\u4f4e\uff0c\u56e0\u4e0d\u826f\u4e8b\u4ef6\u505c\u836f\u7684\u53d1\u751f\u7387\u4e5f\u5904\u4e8e\u8f83\u4f4e\u6c34\u5e73\uff0c\u4e3a\u957f\u671f\u6cbb\u7597\u63d0\u4f9b\u4e86\u4fdd\u969c\u3002<\/p>\n

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2025\u5e74ASCO\u5927\u4f1a\u4e0a\u516c\u5e03\u7684Ia\/Ib\u671f\u7814\u7a76\u6570\u636e\u663e\u793a\uff0cIBI343\u5728CLDN18.2\u8868\u8fbe\u9633\u6027\u7684\u665a\u671f\u80f0\u817a\u764c\u60a3\u8005\u4e2d\uff0c\u5c55\u73b0\u51fa\u4ee4\u4eba\u9f13\u821e\u7684\u7597\u6548\u4e0e\u5b89\u5168\u6027\uff1a\u57286 mg\/kg\u5242\u91cf\u7ec4\u4e2d\uff0cORR\u8fbe\u523022.7%\uff0cDCR\u9ad8\u8fbe81.8%\uff0cPFS\u4e3a5.4\u4e2a\u6708\uff0cOS\u4e3a9.1\u4e2a\u6708\u3002\u8fd9\u4e00\u6570\u636e\u4f7f\u5176\u6210\u4e3a\u5168\u7403\u9996\u4e2a\u5728\u665a\u671f\u80f0\u817a\u764c\u6cbb\u7597\u4e2d\uff0c\u540c\u65f6\u5c55\u73b0\u51fa\u826f\u597d\u7597\u6548\u548c\u5b89\u5168\u6027\u7684ADC\u836f\u7269\uff0c\u4e3a\u665a\u671f\u80f0\u817a\u764c\u60a3\u8005\u5e26\u6765\u4e86\u5168\u65b0\u7684\u6cbb\u7597\u5e0c\u671b\u3002<\/strong><\/p>\n

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