Phase I Study of Combination Therapy With Oral 9-Nitrocamptothecin and Oral Etoposide
试验速览
- 阶段
- 1 期
- 状态
- 已完成
- 入组人数
- 44
- 试验地点
- 1
- 主要终点
- Maximum Tolerated Dose (MTD)
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. Combining more than one drug may kill more tumor cells.
PURPOSE: Phase I trial to study the effectiveness of nitrocamptothecin plus etoposide in treating patients who have advanced solid tumors.
详细描述
OBJECTIVES: I. Determine the maximum tolerated dose, dose limiting toxicity, and safety of nitrocamptothecin when administered with etoposide in patients with advanced solid tumors. II. Determine the changes in expression and activity of topoisomerase I and II which occur during administration of this treatment regimen in these patients. III. Determine the plasma pharmacokinetics of this treatment regimen in these patients. IV. Compare the hematologic and nonhematologic toxicities with this treatment regimen in patients 70 years of age and older versus patients younger than 70 years of age.
OUTLINE: This is a dose escalation study of nitrocamptothecin. Patients receive oral nitrocamptothecin on days 1-3 and oral etoposide on days 4-5 each week. Treatment continues in the absence of disease progression or unacceptable toxicity. Cohorts of 3-6 patients receive escalating doses of nitrocamptothecin until the maximum tolerated dose (MTD) is determined. The MTD is defined as the dose preceding that at which 2 of 6 patients experience dose limiting toxicities. Patients are followed every 4 weeks until toxicities resolve.
PROJECTED ACCRUAL: Approximately 40-60 patients will be accrued for this study over 18 to 24 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
Combination Therapy
Combination Therapy with Oral 9-Nitrocamptothecin & Oral Etoposide. Patients receive oral nitrocamptothecin on days 1-3 and oral etoposide on days 4-5 each week. Treatment continues in the absence of disease progression or unacceptable toxicity.
干预措施: Oral Etoposide (Drug)
Combination Therapy
Combination Therapy with Oral 9-Nitrocamptothecin & Oral Etoposide. Patients receive oral nitrocamptothecin on days 1-3 and oral etoposide on days 4-5 each week. Treatment continues in the absence of disease progression or unacceptable toxicity.
干预措施: Oral 9-Nitrocamptothecin (Drug)
结局指标
主要结局
Maximum Tolerated Dose (MTD)
时间窗: 3 years
Determine the MTD of nitrocamptothecin. Cohorts of 3-6 patients receive escalating doses of nitrocamptothecin until the maximum tolerated dose (MTD) is determined. The MTD is defined as the dose preceding that at which 2 of 6 patients experience dose limiting toxicities.
次要结局
未报告次要终点