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临床试验/2023-504536-18-00
2023-504536-18-00招募中2 期

Immune-modulatory radiotherapy to enhance the effects of neoadjuvant PD-L1 blockade after neoadjuvant chemotherapy in patients with resectable stage III(N2) non-small cell lung cancer (NSCLC). A multicenter phase II trial.

Swiss Group for Clinical Cancer Research1 个研究点 分布在 1 个国家目标入组 10 人开始时间: 2024年4月17日最近更新:

试验速览

阶段
2 期
状态
招募中
入组人数
10
试验地点
1
主要终点
Event-free survival (EFS) at 12 months

研究概览

简要总结

To evaluate whether the addition of immune-modulatory radiotherapy to standard neoadjuvant chemotherapy with cisplatin/docetaxel and peri-operative immunotherapy with the anti-PD-L1 antibody durvalumab in primarily resectable stage III(N2) NSCLC is efficacious and feasible.

研究设计

分配方式
Non-randomized
主要目的
Follow up
盲法
None

入排标准

年龄范围
18 years 至 65+ years(65+ Years, 18-64 Years)
接受健康志愿者

入选标准

  • Histologically (cytology is accepted if histology is not possible) confirmed NSCLC (adeno-, squamous-, large cell carcinoma, or NSCLC not otherwise specified (NOS)) irrespective of genomic aberrations or PD-L1 expression status
  • Tumor stage T1-4>7 N2 M0 (i.e. T1-3 N2 or T4 N2 but T4 only allowed if due to size > 7cm, not allowed if due to invasion or nodule in different ipsilateral lobe), according to the TNM classification, 8th edition, December
  • Mediastinal lymph node staging has to follow the process chart.
  • Age 18-75 years at time of registration
  • WHO performance status 0-1
  • Adequate organ function (incl. eGFR ≥ 60 mL/min)

排除标准

  • Presence of any distant metastasis or N3 disease. Brain metastases have to be excluded by CT or MRI
  • Sulcus superior tumors (Pancoast tumors) or T4 for any other reason than size >7cm
  • Any previous treatment for NSCLC
  • Any previous treatment with immune checkpoint inhibitors, including durvalumab
  • Previous radiotherapy to the chest (with the exception of tangential breast irradiation with minimal dose to lung and mediastinum, and superficial orthovoltage or electron irradiation of localized skin lesions)
  • Preexisting peripheral neuropathy (> Grade 1)

结局指标

主要结局

Event-free survival (EFS) at 12 months

Event-free survival (EFS) at 12 months

次要结局

  • Event-free survival (EFS)
  • Recurrence-free survival (RFS) after R0 resection
  • Overall survival (OS)
  • Objective response (OR) after neoadjuvant chemotherapy
  • OR after neoadjuvant immunotherapy and immune-modulatory radiotherapy
  • Pathological complete response (pCR)
  • Local major pathological response (MPR)
  • Overall major pathological response (oMPR)
  • Rate of nodal down-staging to < ypN2
  • Complete resection rate
  • Pattern of recurrence (loco-regional, distant)
  • Adverse events (AEs) and surgical complications
  • Delay in surgery
  • Postoperative 30-day mortality

研究者

申办方类型
Pharmaceutical company
责任方
Principal Investigator
主要研究者

Medical Advisor

Scientific

Swiss Group for Clinical Cancer Research

研究点 (1)

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