在亚得里亚海 III期临床试验中,Imfinzi显著提高了有限期小细胞肺癌患者的总生存期和无进展生存期

First 和 only immunotherapy to demonstrate survival benefit in this setting in a global Phase III trial
 

Positive high-level results of the 亚得里亚海 Phase III trial showed 澳门在线赌城娱乐’s Imfinzi (durvalumab)在同步放化疗(cCRT)后未进展的有限期小细胞肺癌(LS-SCLC)患者的总生存期(OS)和无进展生存期(PFS)的双主要终点与cCRT后的安慰剂相比,显示出具有统计学意义和临床意义的改善.

小细胞肺癌(SCLC)是一种高度侵袭性的肺癌,尽管LS-SCLC患者最初对化疗和放疗有反应,但通常复发和进展迅速.1,2 LS-SCLC的预后尤其差, as only 15-30% of these patients will be alive five years after diagnosis.3

苏雷什Senan, 博士学位, Professor of Clinical Experimental Radiotherapy at the Amsterdam University Medical Center, 荷兰, 试验的首席研究员说: “许多接受有限期小细胞肺癌治疗的患者面临疾病复发,几十年来护理标准一直保持不变. 亚得里亚海 is the first global Phase III immunotherapy trial to deliver significant, clinically meaningful improvement in survival in this setting, marking a breakthrough for patients with this devastating disease.”

Susan Galbraith,肿瘤学研究中心执行副总裁&D, 澳门在线赌城娱乐, said: “These exciting results build on the transformative efficacy of Imfinzi 在广泛期小细胞肺癌中,首次展示了为这种早期小细胞肺癌提供治疗意图免疫治疗的潜力. 这些数据, 与太平洋地区的数据一起不可删除, III期非小细胞肺癌, 强调…的先锋作用 Imfinzi in the treatment of early lung 癌症 following chemoradiotherapy.”

安全概况 Imfinzi was consistent with its known profile, 和 no new safety signals were identified.

这些数据 will be presented at a forthcoming medical meeting 和 shared with global regulatory authorities.

第二个实验臂测试的疗效 Imjudo (tremelimumab)添加到 Imfinzi as a secondary endpoint remains blinded 和 will continue to the next planned analysis.

Imfinzi 在美国被批准了吗, EU, 日本, 中国和世界上许多其他国家在CASPIAN III期试验的基础上治疗大分期SCLC (ES-SCLC). Imfinzi 这也是唯一被批准的免疫疗法和全球治疗标准吗, III期非小细胞肺癌(非小细胞肺癌)患者在CRT后疾病未进展.

笔记:

小细胞肺癌
肺癌是男性和女性癌症死亡的主要原因,约占所有癌症死亡人数的五分之一.4 Lung 癌症 is broadly split into 非小细胞肺癌 和 SCLC, with about 15% of cases classified as SCLC.5

LS-SCLC (Stage I-III) is classified as SCLC that is generally only in one lung or one side of the chest.6 LS-SCLC约占SCLC诊断的30%,尽管采用标准护理cCRT进行治疗,但预后仍然很差.7

亚得里亚海
亚得里亚海试验是随机的, 双盲, 安慰剂对照, 多中心全球III期试验评估 Imfinzi 单药治疗, Imfinzi + Imjudo versus placebo in the treatment of 730 patients with LS-SCLC 谁 had not progressed following cCRT. In the experimental arms, patients were r和omised to receive a 1500mg fixed dose of Imfinzi 有或没有 Imjudo 75mg every four weeks for up to four doses/cycles each, followed by Imfinzi 每4周一次,持续24个月.

两个主要终点是PFS和OS Imfinzi 单药治疗与安慰剂. 主要次要终点包括OS和PFS Imfinzi + Imjudo 与安慰剂相比,安全性和生活质量指标. The trial includes 164 centres in 19 countries across North 和 South America, Europe 和 Asia.

Imfinzi
Imfinzi (durvalumab)是一种人单克隆抗体,结合PD-L1蛋白并阻断PD-L1与PD-1和CD80蛋白的相互作用, countering the tumour's immune-evading tactics 和 releasing the inhibition of immune responses.

In addition to its indications in unresectable, Stage III 非小细胞肺癌 和 ES-SCLC, Imfinzi is currently approved in a number of countries in combination with a short course of Imjudo 和 chemotherapy for the treatment of metastatic 非小细胞肺癌.

Imfinzi 在一些国家也被批准与化疗联合治疗局部晚期或转移性胆道癌,并与 Imjudo 不可切除的肝细胞癌(HCC). Imfinzi 在日本和欧盟也被批准作为不可切除HCC的单药治疗,在少数国家也被批准用于先前接受过治疗的晚期膀胱癌患者.

Since the first approval in May 2017, more than 220,000 patients have been treated with Imfinzi. 作为广泛发展计划的一部分, Imfinzi 是否在SCLC患者的单独治疗和联合其他抗癌治疗中进行了测试, 非小细胞肺癌, 膀胱癌, 乳腺癌, several gastrointestinal 癌症s 和 other solid tumours.

Imjudo
Imjudo (tremelimumab)是一种人单克隆抗体,靶向细胞毒性t淋巴细胞相关蛋白4 (CTLA-4)的活性。. Imjudo 阻断CTLA-4的活性, 有助于t细胞活化, priming the immune response to 癌症 和 fostering 癌症 cell death.

In addition to its approved indications in combination with Imfinzi 在肝癌和肺癌中 Imjudo Imfinzi 正在被评估 across multiple tumour types 包括 locoregional HCC (EMERALD-3) 和 膀胱癌 (VOLGA 和 NILE).

澳门在线赌城娱乐治疗肺癌
澳门在线赌城娱乐正致力于通过早期疾病的检测和治疗,使肺癌患者更接近治愈, while also pushing the boundaries of science to improve outcomes in the resistant 和 advanced settings. By defining new therapeutic targets 和 investigating innovative approaches, the Company aims to match medicines to the patients 谁 can benefit most.

The Company’s comprehensive portfolio includes leading lung 癌症 medicines 和 the next wave of innovations, 包括 Tagrisso (osimertinib)和 艾瑞莎 (吉非替尼); ImfinziImjudo; Enhertu (trastuzumab deruxtecan) 和 datopotamab deruxtecan in collaboration with Daiichi Sankyo; Orpathys (savolitinib) in collaboration with HUTCHMED; as well as a pipeline of potential new medicines 和 combinations across diverse mechanisms of action.

澳门在线赌城娱乐 is a founding member of the Lung Ambition Alliance, 一个致力于加速创新并为肺癌患者提供有意义改善的全球联盟, 包括治疗之外的.

澳门在线赌城娱乐在免疫肿瘤学(IO)中的应用
澳门在线赌城娱乐是将免疫疗法概念引入高未满足医疗需求的专用临床领域的先驱. 该公司拥有全面和多样化的IO产品组合和管道,以免疫疗法为基础,旨在克服抗肿瘤免疫反应的逃避,并刺激人体免疫系统攻击肿瘤.

澳门在线赌城娱乐致力于重新定义癌症治疗,并帮助将Imfinzi患者的治疗结果转变为单一疗法和联合疗法 Imjudo 以及其他新的免疫疗法和模式. 该公司还在研究下一代免疫疗法,如双特异性抗体和利用免疫的不同方面来靶向癌症的疗法, 包括细胞疗法和T细胞接合剂.

澳门在线赌城娱乐正在寻求一种创新的临床策略,将基于io的治疗方法引入到各种癌症类型的新环境中,以实现长期生存. 该公司专注于探索新的联合方法,以帮助预防治疗耐药性和驱动更长时间的免疫反应. 有广泛的临床项目, the Company also champions the use of IO treatment in earlier disease stages, 哪里有最大的治愈潜力.

澳门在线赌城娱乐在肿瘤学
澳门在线赌城娱乐 is leading a revolution in oncology with the ambition to provide cures for 癌症 in every form, following the science to underst和 癌症 和 all its complexities to discover, develop 和 deliver life-changing medicines to patients.

The Company's focus is on some of the most challenging 癌症s. 正是通过持续的创新,澳门在线赌城娱乐建立了行业中最多样化的产品组合和管道之一, with the potential to catalyse changes in the practice of medicine 和 transform the patient experience.

澳门在线赌城娱乐 has the vision to redefine 癌症 care 和, 有一天,, 消除癌症作为死亡原因.

澳门在线赌城娱乐
澳门在线赌城娱乐(LSE/STO/Nasdaq: AZN)是一家全球性制药公司, science-led biopharmaceutical company that focuses on the discovery, 发展, 和 commercialisation of prescription medicines in 肿瘤学, 罕见疾病, 和澳门第一赌城在线娱乐, 包括心血管, 肾 & 新陈代谢和呼吸 & 免疫学. 总部设在剑桥, UK, 澳门在线赌城娱乐在100多个国家开展业务,其创新药物被全球数百万患者使用. 请访问 澳门在线赌城娱乐.com 并在社交媒体@上关注公司澳门在线赌城娱乐.

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参考文献

1. 国家癌症研究所. NCI词典-小细胞肺癌. 可以在: http://www.cancer.gov/publications/dictionaries/cancer-terms/def/small-cell-lung-cancer. 2024年4月发布.

2. 秦A和Kalemkerian GP. Treatment Options for Relapsed Small-Cell Lung Cancer: What Progress Have We Made? J肿瘤学实践. 2018;14(6):369-370.

3. Bebb DG,等. Symptoms 和 Experiences with Small Cell Lung Cancer: A Mixed Methods Study of Patients 和 Caregivers. Pulm其他. 2023:9;435-450.

4. 世界卫生组织. 国际癌症研究机构. 肺部情况说明. 可以在: http://gco.iarc.who.int/media/globocan/factsheets/cancers/15-trachea-bronchus-and-lung-fact-sheet.pdf. 2024年4月发布.

5. LUNGevity基金会. 肺癌的种类. 可以在: http://lungevity.org/for-patients-caregivers/lung-cancer-101/types-of-lung-cancer. 2024年4月发布.

6. 美国癌症协会. 小细胞肺癌分期治疗选择. 可以在: http://www.癌症.org/癌症/lung-癌症/treating-small-cell/by-stage.html. 2024年4月发布.

7. Senan S,等. 亚得里亚海:一项针对有限期小细胞肺癌患者同步放化疗后durvalumab±tremelimumab的III期试验. 安杂志. 2019; 30(增刊. 2):ii25.


艾德里安·坎普
公司秘书
澳门在线赌城娱乐

 

tags

  • 肿瘤学
  • 公司和金融