政策动向 和黄医药宣布小分子联合疗法在中国获批 近日，和黄医药宣布，沃瑞沙（ORPATHYS，赛沃替尼/ savolitinib）和泰瑞沙（TAGRISSO，奥希替尼/ osimertinib）的联合疗法的新药上市申请获中国国家药品监督管理局（NMPA）批准，用于治疗表皮生 长因子受体（EGFR）基因突变阳性经EGFR酪氨酸激酶抑制剂（TKI）治疗后进展的伴MET扩增的局部 晚期或转移性非鳞状非小细胞肺癌患者。 资本市场 两部门发文支持创新药高质量发展 7月1日，国家医保局召开新闻发布会介绍《支持创新药高质量发展的若干措施》。其中，从加大创新药 研发支持力度、支持创新药进入基本医保药品目录和商业健康保险创新药品目录、支持创新药临床应 用、提高创新药多元支付能力、强化保障措施等5个方面提出16条具体措施，全链条支持创新药发展。 国家医保局价采中心副主任王小宁表示，中国的创新药产业已经由引进模仿转向了创新输出，为世界提 供了守卫生命健康的中国方案。2024年，中国药企完成了超过90笔海外授权的交易，总金额超过了500 亿美元。未来，国家医保局将支持更多有条件的地区发挥区位优势，搭建创新药交易平台，加强国际推 广。 ...

Core Insights - The SACHI Phase III study demonstrated that the combination of savolitinib and osimertinib significantly improves progression-free survival (PFS) in patients with EGFR mutation-positive non-small cell lung cancer (NSCLC) with MET amplification compared to chemotherapy [1][4][9] Study Overview - SACHI is a Phase III clinical trial focusing on the combination of savolitinib and osimertinib for treating patients with locally advanced or metastatic EGFR mutation-positive NSCLC with MET amplification after progression on first-line EGFR inhibitor therapy [2] Efficacy Results - In the intention-to-treat population, the median PFS was 8.2 months for the savolitinib plus osimertinib group versus 4.5 months for the chemotherapy group, with a hazard ratio (HR) of 0.34 [4] - The independent review committee assessed median PFS at 7.2 months for the combination therapy compared to 4.2 months for chemotherapy, with an HR of 0.40 [4] - The objective response rate (ORR) was 58% for the combination group compared to 34% for chemotherapy, and the disease control rate (DCR) was 89% versus 67% [5] Safety Profile - The combination therapy exhibited a tolerable safety profile, with treatment-emergent adverse events of Grade 3 or above occurring in 57% of patients in both the savolitinib plus osimertinib and chemotherapy groups [7][8] Regulatory Status - The Independent Data Monitoring Committee concluded that the study met its primary endpoint of PFS, leading to the conclusion of patient enrollment [9] - A New Drug Application (NDA) for the combination therapy has been accepted and granted priority review by the China National Medical Products Administration (NMPA) [9] Company Background - HUTCHMED is an innovative biopharmaceutical company focused on the discovery and commercialization of targeted therapies and immunotherapies for cancer and immunological diseases [13]

Core Insights - HUTCHMED is set to present new data on its compounds at the ASCO Annual Meeting from May 30 to June 3, 2025, in Chicago, USA [1] Group 1: Savolitinib - The SACHI Phase III study results of savolitinib in combination with osimertinib for EGFR mutation-positive NSCLC will be presented, showing that it met the primary endpoint of progression-free survival (PFS) [2] - Additional data from the SAVANNAH Phase II study indicates that the combination of savolitinib and osimertinib showed better efficacy outcomes compared to savolitinib plus placebo, with promising CNS activity [3] Group 2: Ranosidenib - Results from the Phase I study of ranosidenib (HMPL-306) indicate it was well tolerated, with target inhibition and durable responses, particularly in lower-grade glioma patients, showing an objective response rate (ORR) of 7.1% and a disease control rate (DCR) of 100% [4] Group 3: Fruquintinib - The FRUSICA-1 Phase II study results for fruquintinib plus sintilimab in advanced endometrial cancer patients showed an ORR of 37.0% and a DCR of 88.9%, with durable responses regardless of prior chemotherapy [5] - A Phase IV study involving 2,798 colorectal cancer patients demonstrated a manageable safety profile for fruquintinib, with Grade 3 or above treatment-emergent adverse events occurring in 23.94% for monotherapy and 26.06% for combination therapy [6]

Company Overview - HUTCHMED (China) Limited is an innovative, commercial-stage biopharmaceutical company focused on the discovery, development, and commercialization of targeted therapies and immunotherapies for cancer and immunological diseases [12]. Recent Developments - HUTCHMED announced new and updated data from studies of its compounds, including savolitinib, fruquintinib, and surufatinib, which will be presented at the American Association of Cancer Research (AACR) Annual Meeting 2025 [1]. - The company is actively involved in multiple clinical trials, including the SACHI and SAFFRON trials, assessing the combination of savolitinib with TAGRISSO® (osimertinib) for treating patients with advanced non-small cell lung cancer (NSCLC) [10][11]. Product Information - Savolitinib is a selective MET tyrosine kinase inhibitor developed by HUTCHMED and AstraZeneca, approved in China for treating adult patients with locally advanced or metastatic NSCLC with MET exon 14 skipping alterations [7][6]. - Fruquintinib is being studied in various treatment regimens for metastatic colorectal cancer (mCRC), with ongoing trials evaluating its efficacy in combination with other therapies [2][3]. Market Context - Lung cancer is the leading cause of cancer death globally, with NSCLC accounting for approximately 80% of cases. A significant portion of NSCLC patients in Asia have epidermal growth factor receptor (EGFR) mutations, which are targetable by therapies like savolitinib [4][5]. - The prevalence of MET aberrations in NSCLC patients who progress after EGFR TKI treatment is notable, with studies indicating that 15-50% of these patients may present with such mutations [8][9]. Clinical Trial Highlights - The SACHI trial met its primary endpoint of progression-free survival (PFS) during its interim analysis, leading to the acceptance of a New Drug Application (NDA) in China [10]. - The SAFFRON trial is ongoing, assessing the combination of savolitinib and TAGRISSO® against platinum-based chemotherapy in a specific patient population [11]. Future Prospects - HUTCHMED is focused on expanding the clinical development of its compounds, with promising data from ongoing trials expected to support potential regulatory filings in the US and other global markets [9][11].