Phase II Selection Design Trial Of Concurrent Chemotherapy + Cetuximab Vs. Chemotherapy Followed By Cetuximab In Advanced Non-Small Cell Lung Cancer (NSCLC)
试验速览
- 阶段
- 2 期
- 状态
- 已完成
- 入组人数
- 242
- 试验地点
- 162
- 主要终点
- Select a regimen based on overall survival
研究概览
简要总结
RATIONALE: Drugs used in chemotherapy, such as paclitaxel and carboplatin, work in different ways to stop tumor cells from dividing so they stop growing or die. Monoclonal antibodies such as cetuximab can locate tumor cells and either kill them or deliver tumor-killing substances to them without harming normal cells. Combining more than one chemotherapy drug with a monoclonal antibody may kill more tumor cells. It is not yet known whether cetuximab is more effective when given at the same time as chemotherapy or following chemotherapy.
PURPOSE: This randomized phase II trial is studying how well giving cetuximab at the same time as combination chemotherapy works compared to giving cetuximab after combination chemotherapy in treating patients with stage IIIB or stage IV non-small cell lung cancer.
详细描述
OBJECTIVES:
Primary
- Compare overall survival of patients with selected stage IIIB or stage IV non-small cell lung cancer treated with concurrent vs sequential paclitaxel, carboplatin, and cetuximab.
Secondary
- Compare response rates (confirmed and unconfirmed, complete and partial) in patients treated with these regimens.
- Compare the toxic effects of these regimens in these patients.
- Correlate epidermal growth factor receptor polymorphisms and downstream biomarkers with response to cetuximab in these patients.
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
- None
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
- 未提供
排除标准
- 未提供
研究组 & 干预措施
1
干预措施: cetuximab (Drug)
1
干预措施: carboplatin (Drug)
1
干预措施: paclitaxel (Drug)
2
干预措施: cetuximab (Drug)
2
干预措施: carboplatin (Drug)
2
干预措施: paclitaxel (Drug)
结局指标
主要结局
Select a regimen based on overall survival
时间窗: From date of registration until the date of progression or date of death from any cause, whichever came first, assessed up to 3 years
To select a regimen based on overall survival via a Phase II selection design of chemotherapy in conjunction with cetuximab (concurrent vs. sequential) for Phase III testing against chemotherapy alone in Stage IIIB and Stage IV non-small cell lung cancer.
Response rate (confirmed and unconfirmed, complete and partial response)
时间窗: From date of registration until the date of progression or date of death from any cause, whichever came first, assessed up to 3 years
To evaluate response rates (confirmed and unconfirmed, complete and partial) of patients with selected Stage IIIB and Stage IV NSCLC treated with paclitaxel and carboplatin with concurrent cetuximab or paclitaxel and carboplatin followed by cetuximab.
Toxicities
时间窗: From date of registration until the date of progression or date of death from any cause, whichever came first, assessed up to 3 years
To evaluate the toxicities of the two treatment regimens in patients with selected Stage IIIB and Stage IV NSCLC.
次要结局
- Correlation of epidermal growth factor receptor polymorphisms and downstream biomarkers with response(At prestudy)
- Evaluate EGFR polymorphisms(At prestudy and week 5)