Screening Protocol to Detect Mutation of KEAP1 or NRF2/NFE2L2 Genes in Patients With Stage IV, 1L Non-Small Cell Lung Cancer to Determine Eligibility for the KEAPSAKE Clinical Trial (NCT04265534)
试验速览
- 阶段
- 不适用
- 状态
- 终止
- 入组人数
- 20
- 试验地点
- 58
- 主要终点
- Positive KEAP1 or NRF2/NFE2L2 mutational status, assessed by NGS of blood ctDNA
研究概览
简要总结
This is a multicenter screening protocol designed to identify patients with NSCLC who have tumor mutations in the KEAP1 or NRF2/NFE2L2 genes in order to determine potential eligibility for a biomarker selected clinical trial (CX-839-014, otherwise known as the KEAPSAKE trial). Circulating tumor DNA (ctDNA) present in blood samples collected from eligible patients will be analyzed by next generation sequencing (NGS) for selected biomarkers. A commercial liquid biopsy NGS test will be provided to study participants free of charge.
研究设计
- 研究类型
- Observational
- 观察模型
- Cohort
- 时间视角
- Prospective
入排标准
- 年龄范围
- 18 Years 至 —(Adult, Older Adult)
- 性别
- All
- 接受健康志愿者
- 否
入选标准
- •Patients with stage IV non-squamous non-small-cell lung cancer (NSCLC) who have not been previously treated with systemic therapy for metastatic disease, and meet all of the following:
- •Signed and dated NGS Informed Consent Form (ICF) by the patient (or legally acceptable representative (LAR), if applicable).
- •Biopsy-confirmed OR clinically suspected stage IV NSCLC not previously treated with systemic therapy for metastatic disease.
- •Eastern Cooperative Oncology Group (ECOG) performance status of 0 or
- •Age ≥ 18 years old on the day of signing informed consent.
- •Estimated life expectancy > 3 months.
- •At least one radiographically measurable lesion per RECIST v1.1 defined as a lesion that is ≥ 10 mm in longest diameter or lymph node that is ≥ 15 mm in short axis imaged by computed tomography (CT) scan or magnetic resonance imaging (MRI).
- •Clinically eligible to receive standard-of-care combination therapy with pemetrexed + carboplatin + Pembrolizumab (PCP) for stage IV disease.
排除标准
- •Any contraindication to pemetrexed, carboplatin, and Pembrolizumab treatment.
结局指标
主要结局
Positive KEAP1 or NRF2/NFE2L2 mutational status, assessed by NGS of blood ctDNA
时间窗: Up to 16 months
The percentage of patients with nonsquamous NSCLC containing pathogenic NRF2/NFE2L2 and/or KEAP1 mutations
次要结局
未报告次要终点
