Axitinib

Subcutaneous pembrolizumab administered every six weeks with a median injection time of two minutes, in combination with chemotherapy, shows consistent results across reported efficacy and safety endpoints compared to IV KEYTRUDA in combination with chemotherapy A time and motion descriptive analysis shows nearly 50% reductions in patient chair and treatment room time, and in total active healthcare professional time related to treatment tasks, for subcutaneous pembrolizumab compared to IV KEYTRUDA Applications for subcutaneous pembrolizumab are under review in the U.S. and Europe RAHWAY, NJ, USA I March 27, 2025 I Merck (NYSE: MRK), known as MSD outside of the United States and Canada, today announced the first data presentation from the pivotal 3475A-D77 Phase 3 trial, evaluating the subcutaneous administration of pembrolizumab, together with berahyaluronidase alfa (MK-3475A; from now on referred to as “subcutaneous pembrolizumab”). Berahyaluronidase alfa is a variant of human hyaluronidase developed and manufactured by Alteogen Inc. These results are being presented today at the European Lung Cancer Congress (ELCC) 2025 (Abstract #8MO) and published simultaneously in Annals of Oncology. The study met its primary endpoints, demonstrating noninferior pharmacokinetics (PK) for subcutaneous pembrolizumab administered with chemotherapy with a median injection time of two minutes, versus intravenous (IV) KEYTRUDA ® (pembrolizumab) administered with chemotherapy for the first-line treatment of adult patients with metastatic non-small cell lung cancer (NSCLC). The secondary endpoints of objective response rate (ORR), progression-free survival (PFS) and duration of response (DOR) and safety were consistent for subcutaneous pembrolizumab with chemotherapy compared to IV KEYTRUDA with chemotherapy. Median overall survival (OS) was not reached in either arm. Based on these data, the U.S. Food and Drug Administration (FDA) has accepted for review a Biologics License Application (BLA) seeking approval of subcutaneous pembrolizumab across all previously approved solid tumor indications for KEYTRUDA. The FDA has set a Prescription Drug User Fee Act (PDUFA), or target action, date of Sept. 23, 2025. Additionally, the European Medicines Agency (EMA) has validated an extension application to introduce a new pharmaceutical form and new route of administration for KEYTRUDA. In addition, results of a prospective, observational time and motion descriptive analysis conducted alongside study 3475A-D77 show that, compared to IV KEYTRUDA, subcutaneous pembrolizumab reduced time for patients spent in-chair and in the treatment room by 49.7% and 47.4%, respectively, and reduced the total active time spent by healthcare professionals (HCPs) on treatment preparation, administration process and patient monitoring by 45.7%. These results are being presented as a poster at ELCC (Poster #33P). Pharmacokinetic, efficacy, safety and time and motion results are described further below. “These study findings demonstrate subcutaneous pembrolizumab reduces time demands for both the patient and the healthcare provider, all while providing a consistent efficacy and safety profile with IV pembrolizumab,” said Dr. Enriqueta Felip, head of Thoracic Tumors Group, Vall d’Hebron Institute of Oncology. “As a physician, I am thrilled to see these data for subcutaneous pembrolizumab, which, if approved, have the potential to give patients valuable time back in their treatment day with results that are consistent with IV pembrolizumab.” In the 3475A-D77 trial, subcutaneous pembrolizumab, administered every six weeks with a median injection time of two minutes (4.8 mL) along with chemotherapy, demonstrated noninferiority of area under the curve (AUC) exposure of pembrolizumab during the first dosing cycle (geometric mean ratio of 1.14 [96% CI, 1.06-1.22]; p<0.0001) and model-based trough concentration (Ctrough) of pembrolizumab measured at steady state (geometric mean ratio of 1.67 [94% CI, 1.52-1.84]; p<0.0001), compared to IV KEYTRUDA administered every six weeks with chemotherapy. “KEYTRUDA has helped transform the treatment of certain cancers, and we continue to pursue innovations that build on this breakthrough medicine to give patients and those who treat them better experiences,” said Dr. Marjorie Green, senior vice president and head of oncology, global clinical development, Merck Research Laboratories. “If approved, we are excited about the potential of subcutaneous pembrolizumab to become a new meaningful treatment option that may increase access and save time needed for administration compared to IV KEYTRUDA. We look forward to working with global regulatory authorities to bring the first subcutaneous checkpoint inhibitor that can be administered in approximately two minutes to patients and providers.” In the prospective, observational time and motion study, patient time in chair during treatment with pembrolizumab was reduced by 49.7% (weighted means [WM]: 59.0 versus 117.2 minutes) for subcutaneous pembrolizumab with chemotherapy compared to IV KEYTRUDA with chemotherapy. Patients receiving subcutaneous pembrolizumab versus IV KEYTRUDA spent 47.4% less time in the treatment room (WM: 66.7 versus 126.9 minutes). Time associated with chemotherapy administration was removed from chair and treatment room duration. Results also show that subcutaneous pembrolizumab with chemotherapy reduced total active HCP time by 45.7% (WM: 14.0 versus 25.8 minutes;), including 44.6% less time on subcutaneous pembrolizumab preparation (WM: 5.1 versus 9.2 minutes) and 46.7% less time on subcutaneous pembrolizumab administration process and patient monitoring (WM: 8.9 versus 16.7 minutes) compared to IV KEYTRUDA with chemotherapy. The differences as measured by a linear mixed model were statistically significant (p<0.0001) for active HCP and patient time endpoints. In addition to the 3475A-D77 trial, Merck’s subcutaneous pembrolizumab clinical development program includes the 3475A-F84 Phase 3 trial evaluating subcutaneous pembrolizumab administered alone compared to IV KEYTRUDA alone for the first-line treatment of patients with metastatic NSCLC whose tumors have high PD-L1 expression (tumor proportion score [TPS] ≥50%), as well as the 3475A-F65 Phase 2 trial evaluating subcutaneous pembrolizumab administered alone in relapsed or refractory classical Hodgkin lymphoma and relapsed or refractory primary mediastinal large B-cell lymphoma. Merck is also conducting a patient preference Phase 2 study, 3475A-F11, evaluating participant-reported preference for subcutaneous pembrolizumab compared to IV KEYTRUDA. Study design and additional data from 3475A-D77 Study 3475A-D77 is a randomized, open-label Phase 3 trial (ClinicalTrials.gov, NCT05722015 ) evaluating the subcutaneous administration of pembrolizumab together with berahyaluronidase alfa administered every six weeks with chemotherapy compared to IV KEYTRUDA administered every six weeks in combination with chemotherapy for the first-line treatment of adult patients with metastatic NSCLC, regardless of PD-L1 TPS expression. The study is designed to assess the dual primary PK endpoints of the AUC of pembrolizumab exposure during the first dosing cycle and the Ctrough of pembrolizumab measured at steady state. Secondary endpoints include additional PK parameters as well as efficacy (ORR, DOR, PFS and OS) and safety. The trial enrolled 377 patients who were randomized (2:1) to receive either subcutaneous pembrolizumab administered with chemotherapy or IV KEYTRUDA in combination with chemotherapy. Secondary efficacy endpoints of the study, which were descriptive, showed: Among patients who received subcutaneous pembrolizumab with chemotherapy (n=251), Grade ≥3 adverse events (AEs) occurred in 47% of patients versus 47.6% of patients who received IV KEYTRUDA with chemotherapy (n=126). The incidence of local injection site reactions for subcutaneous pembrolizumab with chemotherapy was 2.4%, all of which were low grade. Treatment-related adverse events (TRAEs) led to discontinuation of subcutaneous pembrolizumab in 8.4% of patients in the subcutaneous pembrolizumab with chemotherapy arm and in 8.7% of patients in the IV KEYTRUDA with chemotherapy arm. Additionally, TRAEs led to discontinuation of chemotherapy in 15.1% of patients in the subcutaneous pembrolizumab with chemotherapy arm and 11.9% of patients in the IV KEYTRUDA with chemotherapy arm. Treatment-related deaths occurred in 3.6% of patients who received subcutaneous pembrolizumab with chemotherapy and 2.4% of patients who received IV KEYTRUDA with chemotherapy. Study design from time and motion study The global observational time and motion study enrolled 17 sites across eight countries in Europe (4), South America (3) and Asia (1) from the 3475A-D77 trial. Primary endpoints were patient time in chair during treatment, patient time in treatment room and total active HCP time for tasks related to subcutaneous pembrolizumab preparation, administration process and patient monitoring. Time was measured by trained observers using a stopwatch, and time associated with chemotherapy administration was removed from patient in-chair and treatment room duration. Descriptive statistics were calculated including WM to account for unequal sample sizes across countries in each group. Statistical differences between subcutaneous and IV arms were explored via a linear mixed model. About KEYTRUDA ® (pembrolizumab) injection for intravenous use, 100 mg KEYTRUDA is an anti-programmed death receptor-1 (PD-1) therapy that works by increasing the ability of the body’s immune system to help detect and fight tumor cells. KEYTRUDA is a humanized monoclonal antibody that blocks the interaction between PD-1 and its ligands, PD- L1 and PD-L2, thereby activating T lymphocytes which may affect both tumor cells and healthy cells. Merck has the industry’s largest immuno-oncology clinical research program. There are currently more than 1,600 trials studying KEYTRUDA across a wide variety of cancers and treatment settings. The KEYTRUDA clinical program seeks to understand the role of KEYTRUDA across cancers and the factors that may predict a patient’s likelihood of benefitting from treatment with KEYTRUDA, including exploring several different biomarkers. Selected KEYTRUDA ® (pembrolizumab) Indications in the U.S. Non-Small Cell Lung Cancer KEYTRUDA, in combination with pemetrexed and platinum chemotherapy, is indicated for the first-line treatment of patients with metastatic nonsquamous non-small cell lung cancer (NSCLC), with no EGFR or ALK genomic tumor aberrations. KEYTRUDA, in combination with carboplatin and either paclitaxel or paclitaxel protein-bound, is indicated for the first-line treatment of patients with metastatic squamous NSCLC. KEYTRUDA, as a single agent, is indicated for the first-line treatment of patients with NSCLC expressing PD-L1 [Tumor Proportion Score (TPS) ≥1%] as determined by an FDA-approved test, with no EGFR or ALK genomic tumor aberrations, and is: KEYTRUDA, as a single agent, is indicated for the treatment of patients with metastatic NSCLC whose tumors express PD-L1 (TPS ≥1%) as determined by an FDA-approved test, with disease progression on or after platinum-containing chemotherapy. Patients with EGFR or ALK genomic tumor aberrations should have disease progression on FDA-approved therapy for these aberrations prior to receiving KEYTRUDA. KEYTRUDA is indicated for the treatment of patients with resectable (tumors ≥4 cm or node positive) NSCLC in combination with platinum-containing chemotherapy as neoadjuvant treatment, and then continued as a single agent as adjuvant treatment after surgery. KEYTRUDA, as a single agent, is indicated as adjuvant treatment following resection and platinum-based chemotherapy for adult patients with Stage IB (T2a ≥4 cm), II, or IIIA NSCLC. Melanoma KEYTRUDA is indicated for the treatment of patients with unresectable or metastatic melanoma. KEYTRUDA is indicated for the adjuvant treatment of adult and pediatric (12 years and older) patients with Stage IIB, IIC, or III melanoma following complete resection. Malignant Pleural Mesothelioma KEYTRUDA, in combination with pemetrexed and platinum chemotherapy, is indicated for the first-line treatment of adult patients with unresectable advanced or metastatic malignant pleural mesothelioma (MPM). Head and Neck Squamous Cell Cancer KEYTRUDA, in combination with platinum and fluorouracil (FU), is indicated for the first-line treatment of patients with metastatic or with unresectable, recurrent head and neck squamous cell carcinoma (HNSCC). KEYTRUDA, as a single agent, is indicated for the first-line treatment of patients with metastatic or with unresectable, recurrent HNSCC whose tumors express PD-L1 [Combined Positive Score (CPS) ≥1] as determined by an FDA-approved test. KEYTRUDA, as a single agent, is indicated for the treatment of patients with recurrent or metastatic HNSCC with disease progression on or after platinum-containing chemotherapy. Classical Hodgkin Lymphoma KEYTRUDA is indicated for the treatment of adult patients with relapsed or refractory classical Hodgkin lymphoma (cHL). KEYTRUDA is indicated for the treatment of pediatric patients with refractory cHL, or cHL that has relapsed after 2 or more lines of therapy. Primary Mediastinal Large B-Cell Lymphoma KEYTRUDA is indicated for the treatment of adult and pediatric patients with refractory primary mediastinal large B-cell lymphoma (PMBCL), or who have relapsed after 2 or more prior lines of therapy. KEYTRUDA is not recommended for treatment of patients with PMBCL who require urgent cytoreductive therapy. Urothelial Cancer KEYTRUDA, in combination with enfortumab vedotin, is indicated for the treatment of adult patients with locally advanced or metastatic urothelial cancer. KEYTRUDA, as a single agent, is indicated for the treatment of patients with locally advanced or metastatic urothelial carcinoma: KEYTRUDA, as a single agent, is indicated for the treatment of patients with Bacillus Calmette-Guerin (BCG)-unresponsive, high-risk, non-muscle invasive bladder cancer (NMIBC) with carcinoma in situ (CIS) with or without papillary tumors who are ineligible for or have elected not to undergo cystectomy. Microsatellite Instability-High or Mismatch Repair Deficient Cancer KEYTRUDA is indicated for the treatment of adult and pediatric patients with unresectable or metastatic microsatellite instability-high (MSI-H) or mismatch repair deficient (dMMR) solid tumors, as determined by an FDA-approved test, that have progressed following prior treatment and who have no satisfactory alternative treatment options. Microsatellite Instability-High or Mismatch Repair Deficient Colorectal Cancer KEYTRUDA is indicated for the treatment of patients with unresectable or metastatic MSI-H or dMMR colorectal cancer (CRC) as determined by an FDA-approved test. Gastric Cancer KEYTRUDA, in combination with trastuzumab, fluoropyrimidine- and platinum-containing chemotherapy, is indicated for the first-line treatment of adults with locally advanced unresectable or metastatic HER2-positive gastric or gastroesophageal junction (GEJ) adenocarcinoma whose tumors express PD-L1 (CPS ≥1) as determined by an FDA-approved test. KEYTRUDA, in combination with fluoropyrimidine- and platinum-containing chemotherapy, is indicated for the first-line treatment of adults with locally advanced unresectable or metastatic HER2-negative gastric or gastroesophageal junction (GEJ) adenocarcinoma. Esophageal Cancer KEYTRUDA is indicated for the treatment of patients with locally advanced or metastatic esophageal or gastroesophageal junction (GEJ) (tumors with epicenter 1 to 5 centimeters above the GEJ) carcinoma that is not amenable to surgical resection or definitive chemoradiation either: Cervical Cancer KEYTRUDA, in combination with chemoradiotherapy (CRT), is indicated for the treatment of patients with FIGO 2014 Stage III-IVA cervical cancer. KEYTRUDA, in combination with chemotherapy, with or without bevacizumab, is indicated for the treatment of patients with persistent, recurrent, or metastatic cervical cancer whose tumors express PD-L1 (CPS ≥1) as determined by an FDA-approved test. KEYTRUDA, as a single agent, is indicated for the treatment of patients with recurrent or metastatic cervical cancer with disease progression on or after chemotherapy whose tumors express PD-L1 (CPS ≥1) as determined by an FDA-approved test. Hepatocellular Carcinoma KEYTRUDA is indicated for the treatment of patients with hepatocellular carcinoma (HCC) secondary to hepatitis B who have received prior systemic therapy other than a PD-1/PD-L1-containing regimen. Biliary Tract Cancer KEYTRUDA, in combination with gemcitabine and cisplatin, is indicated for the treatment of patients with locally advanced unresectable or metastatic biliary tract cancer (BTC). Merkel Cell Carcinoma KEYTRUDA is indicated for the treatment of adult and pediatric patients with recurrent locally advanced or metastatic Merkel cell carcinoma (MCC). Renal Cell Carcinoma KEYTRUDA, in combination with axitinib, is indicated for the first-line treatment of adult patients with advanced renal cell carcinoma (RCC). KEYTRUDA is indicated for the adjuvant treatment of patients with RCC at intermediate-high or high risk of recurrence following nephrectomy or following nephrectomy and resection of metastatic lesions. Endometrial Carcinoma KEYTRUDA, in combination with carboplatin and paclitaxel, followed by KEYTRUDA as a single agent, is indicated for the treatment of adult patients with primary advanced or recurrent endometrial carcinoma. KEYTRUDA, as a single agent, is indicated for the treatment of adult patients with advanced endometrial carcinoma that is MSI-H or dMMR, as determined by an FDA-approved test, who have disease progression following prior systemic therapy in any setting and are not candidates for curative surgery or radiation. Tumor Mutational Burden-High Cancer KEYTRUDA is indicated for the treatment of adult and pediatric patients with unresectable or metastatic tumor mutational burden-high (TMB-H) [≥10 mutations/megabase (mut/Mb)] solid tumors, as determined by an FDA-approved test, that have progressed following prior treatment and who have no satisfactory alternative treatment options. This indication is approved under accelerated approval based on tumor response rate and durability of response. Continued approval for this indication may be contingent upon verification and description of clinical benefit in the confirmatory trials. The safety and effectiveness of KEYTRUDA in pediatric patients with TMB-H central nervous system cancers have not been established. Cutaneous Squamous Cell Carcinoma KEYTRUDA is indicated for the treatment of patients with recurrent or metastatic cutaneous squamous cell carcinoma (cSCC) or locally advanced cSCC that is not curable by surgery or radiation. Triple-Negative Breast Cancer KEYTRUDA is indicated for the treatment of patients with high-risk early-stage triple-negative breast cancer (TNBC) in combination with chemotherapy as neoadjuvant treatment, and then continued as a single agent as adjuvant treatment after surgery. KEYTRUDA, in combination with chemotherapy, is indicated for the treatment of patients with locally recurrent unresectable or metastatic TNBC whose tumors express PD-L1 (CPS ≥10) as determined by an FDA-approved test. Merck’s focus on cancer Every day, we follow the science as we work to discover innovations that can help patients, no matter what stage of cancer they have. As a leading oncology company, we are pursuing research where scientific opportunity and medical need converge, underpinned by our diverse pipeline of more than 25 novel mechanisms. With one of the largest clinical development programs across more than 30 tumor types, we strive to advance breakthrough science that will shape the future of oncology. By addressing barriers to clinical trial participation, screening and treatment, we work with urgency to reduce disparities and help ensure patients have access to high-quality cancer care. Our unwavering commitment is what will bring us closer to our goal of bringing life to more patients with cancer. For more information, visit https://www-merck-com.libproxy1.nus.edu.sg/research/oncology . About Merck At Merck, known as MSD outside of the United States and Canada, we are unified around our purpose: We use the power of leading-edge science to save and improve lives around the world. For more than 130 years, we have brought hope to humanity through the development of important medicines and vaccines. We aspire to be the premier research-intensive biopharmaceutical company in the world – and today, we are at the forefront of research to deliver innovative health solutions that advance the prevention and treatment of diseases in people and animals. We foster a diverse and inclusive global workforce and operate responsibly every day to enable a safe, sustainable and healthy future for all people and communities. For more information, visit www.merck.com and connect with us on X (formerly Twitter) , Facebook , Instagram , YouTube and LinkedIn . SOURCE: Merck

上海 2025年3月26日 /美通社/ -- 君实生物（1877.HK，688180.SH）宣布，由公司自主研发的抗PD-1单抗药物特瑞普利单抗（新加坡商品名：LOQTORZI ® ）联合顺铂和吉西他滨用于复发、不能手术或放疗的，或转移性鼻咽癌成人患者的一线治疗的上市许可申请获得新加坡卫生科学局（HSA）批准。特瑞普利单抗成为新加坡 首个且唯一 获批用于鼻咽癌的肿瘤免疫治疗药物。 鼻咽癌是一种发生于鼻咽部黏膜上皮的恶性肿瘤，是常见的头颈部恶性肿瘤之一。 报告指出 ，2022年鼻咽癌在全球范围内确诊的新发病例数超过12万 [1] 。特瑞普利单抗是《美国国家综合癌症网络（NCCN）头颈部肿瘤临床实践指南2025.V1》中推荐用于复发/转移性鼻咽癌全线治疗的 唯一首选 药物 [2] 。 本次鼻咽癌适应症的获批主要基于JUPITER-02（一项针对一线治疗鼻咽癌的随机、双盲、安慰剂对照、国际多中心Ⅲ期临床研究，NCT03581786）的研究结果。JUPITER-02研究是鼻咽癌免疫治疗领域首个国际多中心、样本量最大的双盲、随机对照III期临床研究，也是全球首个鼻咽癌一线免疫联合化疗对比单纯化疗将总生存期（OS）预设有统计学检验（一类错误控制）并确证具有生存获益的Ⅲ期临床研究。该研究结果曾以口头报告形式亮相2021年美国临床肿瘤学会（ASCO）年会全体大会（ #LBA2 ），随后荣登《自然-医学》（ Nature Medicine ）杂志封面，并获得《美国医学会杂志》（ Journal of the American Medical Association，JAMA ）全文发表。 研究结果显示，与单纯化疗相比，特瑞普利单抗联合化疗使患者的疾病进展风险降低48%，死亡风险降低37%。特瑞普利单抗联合化疗组的中位无进展生存期（PFS）对比单纯化疗延长了13.2个月，从8.2个月提升至21.4个月。此外，接受该联合疗法治疗的患者可获得更高的客观缓解率（ORR）和更长的持续缓解时间（DoR），完全缓解（CR）率达到26.7%，且未发现新的安全性信号。长期生存随访数据在2024年ASCO年会展示，特瑞普利单抗治疗组5年生存率达到52%。 君实生物总经理兼首席执行官邹建军博士 表示："特瑞普利单抗在新加坡获批标志着我们正式登陆东南亚市场。东南亚是鼻咽癌的高发地区之一，我们很高兴能够将鼻咽癌领域具有划时代意义的创新疗法带给东南亚患者，以改变当地的治疗格局。目前，特瑞普利单抗已成功在全球四个大洲的超过35个国家和地区获批上市。我们将继续深化‘立足中国，布局全球'的国际化战略，推动中国创新药造福世界患者。" 此次上市许可申请的递交是通过 奥比斯项目（ Project Orbis） 。该项目由美国食品药品监督管理局（FDA）肿瘤学卓越中心（OCE）发起和倡导，为FDA和其它国家及地区的监管机构搭建合作机制和框架，允许不同监管机构共同审评肿瘤药品的注册申请。特瑞普利单抗治疗是首个被纳入奥比斯项目的国产肿瘤药，此前君实生物通过奥比斯项目向澳大利亚药品管理局（TGA）递交的特瑞普利单抗鼻咽癌适应症的2项上市许可申请已获得TGA批准。 【参考文献】 1. https://gco-iarc-who-int.libproxy1.nus.edu.sg/media/globocan/factsheets/cancers/4-nasopharynx-fact-sheet.pdf. 2. 2025NCCN 临床实践指南：头颈部肿瘤（2025.V1） 1. 本材料旨在传递前沿信息，无意向您做任何产品的推广，不作为临床用药指导。 2. 若您想了解具体疾病诊疗信息，请遵从医疗卫生专业人士的意见与指导。 关于特瑞普利单抗注射液（拓益 ® ） 特瑞普利单抗注射液（拓益 ® ）作为我国批准上市的首个国产以PD-1为靶点的单抗药物，获得国家科技重大专项项目支持，并荣膺国家专利领域最高奖项"中国专利金奖"。 特瑞普利单抗至今已在全球（包括中国、美国、欧洲及东南亚等地）开展了覆盖超过15个适应症的40多项由公司发起的临床研究。正在进行或已完成的关键注册临床研究在多个瘤种范围内评估特瑞普利单抗的安全性及疗效，包括肺癌、鼻咽癌、食管癌、胃癌、膀胱癌、乳腺癌、肝癌、肾癌及皮肤癌等。 截至目前，特瑞普利单抗已在中国内地获批11项适应症：用于既往接受全身系统治疗失败的不可切除或转移性黑色素瘤的治疗（2018年12月）；用于既往接受过二线及以上系统治疗失败的复发/转移性鼻咽癌患者的治疗（2021年2月）；用于含铂化疗失败包括新辅助或辅助化疗12个月内进展的局部晚期或转移性尿路上皮癌的治疗（2021年4月）；联合顺铂和吉西他滨用于局部复发或转移性鼻咽癌患者的一线治疗（2021年11月）；联合紫杉醇和顺铂用于不可切除局部晚期/复发或远处转移性食管鳞癌患者的一线治疗（2022年5月）；联合培美曲塞和铂类用于表皮生长因子受体（EGFR）基因突变阴性和间变性淋巴瘤激酶（ALK）阴性、不可手术切除的局部晚期或转移性非鳞状非小细胞肺癌的一线治疗（2022年9月）；联合化疗围手术期治疗，继之本品单药作为辅助治疗，用于可切除IIIA-IIIB期非小细胞肺癌的成人患者（2023年12月）；联合阿昔替尼用于中高危的不可切除或转移性肾细胞癌患者的一线治疗（2024年4月）；联合依托泊苷和铂类用于广泛期小细胞肺癌一线治疗（2024年6月）；联合注射用紫杉醇（白蛋白结合型）用于经充分验证的检测评估PD-L1阳性（CPS≥1）的复发或转移性三阴性乳腺癌的一线治疗（2024年6月）；联合贝伐珠单抗用于不可切除或转移性肝细胞癌患者的一线治疗（2025年3月）。2020年12月，特瑞普利单抗首次通过国家医保谈判，目前已有10项获批适应症纳入《国家医保目录（2024年）》，是目录中唯一用于黑色素瘤、非小细胞肺癌围手术期、肾癌、三阴性乳腺癌治疗的抗PD-1单抗药物。2024年10月，特瑞普利单抗用于复发/转移性鼻咽癌治疗的适应症在中国香港获批。 在国际化布局方面，特瑞普利单抗目前已在美国、欧盟、印度、英国、约旦、澳大利亚、新加坡等国家和地区获得批准上市，并在全球多个国家或地区接受上市审评。 关于君实生物 君实生物（688180.SH，1877.HK）成立于2012年12月，是一家以创新为驱动，致力于创新疗法的发现、开发和商业化的生物制药公司。依托全球一体化源头创新研发能力，公司已构建起涵盖超过50款创新药物的多层次产品管线，覆盖恶性肿瘤、自身免疫、慢性代谢类、神经系统、感染性疾病五大治疗领域，已有5款产品在国内或海外上市，包括我国首个自主研发、在中美欧等地超过35个国家和地区获批上市的PD-1抑制剂特瑞普利单抗（拓益 ® ）。疫情期间，君实生物还参与开发了埃特司韦单抗、民得维 ® 等多款预防和治疗新冠的创新药物，积极承担本土创新药企的责任。 君实生物以"用世界一流、值得信赖的创新药普惠患者"为使命，立足中国，布局全球。目前，公司在全球拥有约2500名员工，分布在美国旧金山和马里兰，中国上海、苏州、北京、广州等。 官方网站： www.junshipharma.com 官方微信：君实生物