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临床试验/NCT06767514
NCT06767514招募中3 期

A Randomized, Double-blinded, Multiregional Phase 3 Study of Ivonescimab Versus Pembrolizumab for the First-line Treatment of Metastatic Non-small Cell Lung Cancer in Patients Whose Tumors Demonstrate High PD-L1 Expression

Summit Therapeutics285 个研究点 分布在 2 个国家目标入组 780 人开始时间: 2025年2月27日最近更新:
适应症
干预措施
相关药物

试验速览

阶段
3 期
状态
招募中
入组人数
780
试验地点
285
主要终点
Overall Survival (OS)

研究概览

简要总结

Clinical study of ivonescimab for first-line treatment of metastatic NSCLC patients with high PD-L1. Evaluating overall survival and progression free survival.

研究设计

研究类型
Interventional
分配方式
Randomized
干预模型
Parallel
主要目的
Treatment
盲法
Quadruple (Participant, Care Provider, Investigator, Outcomes Assessor)

入排标准

年龄范围
18 Years 至 —(Adult, Older Adult)
性别
All
接受健康志愿者

入选标准

  • Age ≥ 18 years old at the time of enrollment
  • Eastern Cooperative Oncology Group (ECOG) performance status score of 0 - 1
  • Expected life expectancy ≥ 3 months
  • Metastatic (Stage IV) NSCLC
  • Histologically or cytologically confirmed squamous or non-squamous NSCLC
  • Tumor demonstrates high PD-L1 expression ( TPS>50%) based on a 22C3 immunohistochemistry ( IHC) clinical assay approved / cleared by local health authorities.
  • At least one measurable noncerebral lesion according to RECIST 1.1
  • No prior systemic treatment for metastatic NSCLC.

排除标准

  • Histologic or cytopathologic evidence of the presence of small cell lung carcinoma for which first-line approved therapies are indicated. For patients with non-squamous histology, actionable driver mutation testing results are required before randomization.
  • Has received any prior therapy for NSCLC in the metastatic setting.
  • Concurrent enrollment in another clinical study, unless patient is enrolled in a non-interventional clinical study or is completing survival follow -up.
  • Known actionable genomic alterations for which first-line approved therapies are indicated
  • Symptomatic CNS metastases, CNS metastasis ≥ 1.5 cm, CNS radiation within 7 days prior to randomization, potential need for CNS radiation within the first cycle, or leptomeningeal disease
  • Other prior malignancy (including previously treated NSCLC) unless the patient has undergone curative therapy with no evidence of recurrence of the disease for 3 years prior to randomization
  • Active autoimmune or lung disease requiring systemic therapy
  • Has pre-existing peripheral neuropathy that is ≥ Grade 2 by CTCAE version 5
  • Severe infection within 4 weeks prior to randomization
  • Major surgical procedures or serious trauma within 4 weeks prior to randomization
  • History of noninfectious pneumonia requiring systemic corticosteroids, or current interstitial lung disease

研究组 & 干预措施

Arm A - Ivonescimab

Experimental

Subject will receive ivonescimab as an IV injection

干预措施: Ivonescimab Injection (Biological)

Arm B - Pembrolizumab

Active Comparator

Subject will receive pembrolizumab as an IV injection

干预措施: Pembrolizumab Injection (Biological)

结局指标

主要结局

Overall Survival (OS)

时间窗: Up to approximately 36 months

Progression free survival (PFS)

时间窗: Up to approximately 36 months

次要结局

  • Objective response rate (ORR)(Up to approximately 36 months)
  • Disease control rate ( DCR)(Up to approximately 36 months)
  • Duration of response (DoR)(Up to approximately 36 months)
  • Adverse Events (AE): incidence and severity of adverse events (AEs) and clinically significant abnormal laboratory test results([Time Frame: From the subject signs the ICF to 30 days (AE) and 90 days (SAE related to ivonescimab/pembrolizumab ) after the last dose of study treatment or initiation of other anticancer therapy, whichever occurs first, Up to approximately 24 months.)

研究者

申办方类型
Industry
责任方
Sponsor

研究点 (285)

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