A Phase II Trial of Irinotecan (CPT-11) and Cyclosporine in Patients With 5-FU Refractory Advanced Colorectal Cancer
试验速览
- 阶段
- 2 期
- 状态
- 已完成
- 入组人数
- 16
- 试验地点
- 10
- 主要终点
- Reduction in occurrences of severe diarrhea due to CPT-11 administration
研究概览
简要总结
RATIONALE: Drugs used in chemotherapy use different ways to stop tumor cells from dividing so they stop growing or die. Cyclosporine may relieve the diarrhea caused by irinotecan.
PURPOSE: Phase II trial to study the effectiveness of irinotecan and cyclosporine in treating patients who have metastatic, advanced, or locally recurrent colorectal cancer that has not responded to fluorouracil.
详细描述
OBJECTIVES: I. Determine the response rate of patients with metastatic, advanced, or locally recurrent fluorouracil refractory adenocarcinoma of the colon or rectum treated with irinotecan and cyclosporine. II. Determine antitumor activity, safety, tolerance, and toxicity of this combination treatment in these patients.
OUTLINE: This is a multicenter study. Patients receive cyclosporine IV over 6 hours and irinotecan IV over 90 minutes weekly for 4 weeks. Courses repeat every 6 weeks. Patients receive at least 2 courses in the absence of disease progression or unacceptable toxicity.
PROJECTED ACCRUAL: A total of 15-45 patients will be accrued for this study over 14 months.
研究设计
- 研究类型
- Interventional
- 分配方式
- Na
- 干预模型
- Single Group
- 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
CPT-11 with Cyclosporine
Each cycle lasts 6 weeks. Administration of cyclosporine and CPT-11 weekly for 4 weeks followed by a 2 week 'rest' period with no drug given. Cyclosporine is given by IV infusion at a dose of 5 mg/kg. CPT-11 is given by IV infusion at a dose of 60 mg/m2.
干预措施: cyclosporine (Drug)
CPT-11 with Cyclosporine
Each cycle lasts 6 weeks. Administration of cyclosporine and CPT-11 weekly for 4 weeks followed by a 2 week 'rest' period with no drug given. Cyclosporine is given by IV infusion at a dose of 5 mg/kg. CPT-11 is given by IV infusion at a dose of 60 mg/m2.
干预措施: CPT-11 (Drug)
结局指标
主要结局
Reduction in occurrences of severe diarrhea due to CPT-11 administration
时间窗: 12 weeks
次要结局
未报告次要终点