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临床试验/NL-OMON47552
NL-OMON47552已完成3 期

A Randomized Phase 3 Open Label Study of Nivolumab vs Temozolomide Each in Combination with Radiation Therapy in Newly Diagnosed Adult Subjects with Unmethylated MGMT (tumor O-6-methylguanine DNA methyltransferase) Glioblastoma. - CA209-498

Bristol-Myers Squibb0 个研究点目标入组 24 人开始时间: 待定最近更新:
适应症

试验速览

阶段
3 期
状态
已完成
发起方
入组人数
24

研究概览

简要总结

暂无简介。

研究设计

研究类型
Interventional

入排标准

年龄范围
18 至 99(—)

入选标准

  • Subjects must:
  • - Provide signed written informed consent before the performance of any
  • protocol related procedures that are not part of normal subject care.
  • - Be willing and able to comply with scheduled visits, treatment schedule, lab
  • tests, and other requirements of the study including disease assessment by MRI.
  • TARGET POPULATION
  • - Males and Females age >=*18 years old;
  • - Newly diagnosed histologically confirmed supratentorial glioblastoma (Grade 4
  • malignant glioma by World Health Organization including gliosarcoma)
  • - No treatment for GBM other than surgery;
  • - Post-operative baseline MRI must be obtained prior to randomization. It is
  • strongly recommended that this scan be obtained <72 hrs or >14 days
  • post-surgery in order to minimize artifact;
  • - Substantial recovery from surgical resection
  • - No major ongoing safety issues following surgery
  • - <=20 mg prednisone daily or <=*3 mg dexamethasone daily (or equivalent)
  • - Centrally confirmed unmethylated MGMT GBM
  • - Karnofsky performance status of >= 70
  • - Eligible for radiation therapy based on NCCN guidelines

排除标准

  • Subjects must not:
  • -Have had prior treatment for GBM (other than surgical resection)
  • -Have had recurrent GBM
  • -Have had biopsy only of GBM at surgery, defined as <20% resection
  • -Require ongoing treatment with supraphysiologic steroid defined as >20 mg
  • prednisone daily or >3 mg dexamethasone
  • daily (or equivalent), due to intracranial mass effect
  • -Have CNS hemorrhage of Grade >1 on baseline MRI scan, unless subsequently
  • documented to have resolved
  • -Have any known metastatic extracranial or leptomeningeal disease
  • -Have had diagnosis of secondary glioblastoma (i.e., progression from prior
  • low-grade or anaplastic astrocytoma)
  • -Subjects with prior hypersensitivity to dacarbazine (DTIC), ADDITIONAL FOR PET
  • TRACER SUB STUDY:
  • Additional exclusion criteria for PET imaging. Subjects with the following
  • condition(s) will not undergo the PD-L1 PET imaging:
  • - Participants with issues that prevent them from lying still for PET imaging
  • - Participants who have received therapeutic radiopharmaceutical within 7 days
  • participation in this study.
  • - Participants who do not have adequate venous access for PET tracer injection.
  • - Participants with clinical FDG-PET scans performed within 24 hours prior to
  • injection of either study radiotracer ([18F]BMS-986192 or [89Zr]BMS-986289).
  • - Participants with history of prior radiation exposure for research purposes
  • (eg, x-ray,
  • computed tomography scans, or PET research study(ies)) within the past year
  • participation in this study would place them over the limit for annual
  • radiation exposure. This
  • guideline is an effective dose equivalent to 15 rem received per year.

研究者

发起方
Bristol-Myers Squibb

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