Endostatin in Treating Patients With Advanced Refractory Solid Tumors
Phase I Study of Endostatin in Advanced Cancer Patients
RATIONALE: Endostatin may stop the growth of solid tumors by stopping blood flow to the tumor.
PURPOSE: Phase I trial to study the effectiveness of endostatin in treating patients who have advanced refractory solid tumors.
研究概览
详细说明
OBJECTIVES: I. Determine the maximum tolerated dose (MTD) and Phase II dose of endostatin in patients with advanced refractory solid tumors. II. Determine the qualitative and quantitative nature of the toxicities encountered with endostatin in this patient population. III. Evaluate the basic pharmacokinetics and metabolism of endostatin by measurement of plasma levels by EIA and mass spectrometry in this patient population. IV. Investigate the relationship between pharmacokinetic parameters and toxicity in this patient population. V. Evaluate biologic evidence of angiogenesis inhibition in patients receiving endostatin.
OUTLINE: This is a dose escalation study. Patients receive endostatin IV over 1 hour daily for 28 days, followed by 1 week of rest. Patients receive subsequent courses of daily therapy in the absence of disease progression or unacceptable toxicity. Cohorts of 3 patients receive escalating doses of endostatin 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.
PROJECTED ACCRUAL: Approximately 30-40 patients will be accrued for this study.
研究类型
阶段
- 阶段1
联系人和位置
学习地点
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Wisconsin
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Madison、Wisconsin、美国、53792
- University of Wisconsin Comprehensive Cancer Center
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参与标准
资格标准
适合学习的年龄
接受健康志愿者
有资格学习的性别
描述
DISEASE CHARACTERISTICS: Histologically confirmed advanced refractory solid tumor for which no curative therapy exists Bidimensionally measurable or evaluable disease accessible to biopsy No brain metastases or primary brain tumors
PATIENT CHARACTERISTICS: Age: Over 18 Performance status: ECOG 0-1 Life expectancy: Not specified Hematopoietic: WBC at least 4,000/mm3 OR Absolute neutrophil count at least 2,000/mm3 Platelet count at least 100,000/mm3 Hepatic: Bilirubin normal AST/SGOT no greater than 2 times upper limit of normal (ULN) Renal: Creatinine no greater than 1.5 mg/dL OR Creatinine clearance greater than 60 mL/min Other: No serious active infection Not pregnant or nursing Fertile patients must use effective contraception
PRIOR CONCURRENT THERAPY: Biologic therapy: Not specified Chemotherapy: At least 4 weeks since prior chemotherapy Endocrine therapy: Not specified Radiotherapy: At least 4 weeks since prior radiotherapy and recovered Surgery: Not specified
学习计划
研究是如何设计的？
设计细节
- 主要用途：治疗
合作者和调查者
调查人员
- 学习椅：James P. Thomas, MD, PhD、Ohio State University Comprehensive Cancer Center
出版物和有用的链接
研究记录日期
研究主要日期
学习开始
研究注册日期
首次提交
首先提交符合 QC 标准的
首次发布 (估计)
研究记录更新
最后更新发布 (实际的)
上次提交的符合 QC 标准的更新
最后验证
更多信息
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