A Phase I Trial of 17-N-Allylamino-17-Demethoxy Geldanamycin (17-AAG, NSC #330507) Daily X 5 in Patients With Advanced Cancer Therapeutic Protocol
试验速览
- 阶段
- 1 期
- 状态
- 已完成
- 试验地点
- 4
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.
PURPOSE: This phase I trial is studying the side effects and best dose of 17-N-allylamino-17-demethoxygeldanamycin in treating patients with refractory advanced solid tumors or hematologic cancers.
详细描述
OBJECTIVES:
- Determine the maximum tolerated dose of 17-N-allylamino-17-demethoxygeldanamycin (17-AAG) in patients with refractory or advanced solid tumors or hematologic malignancies.
- Evaluate the effects of this drug on the expression of signaling proteins present on an individual patient's cancer at the start of treatment and, if possible, post treatment.
OUTLINE: This is a two-phase, dose-escalation, multicenter study. Patients are stratified according to disease (chronic myelogenous leukemia [CML] or Philadelphia chromosome [Ph]+ acute lymphoblastic leukemia [ALL] vs solid tumor).
Patients receive 17-N-allylamino-17-demethoxygeldanamycin (17-AAG) IV over 60-90 minutes twice weekly. Courses repeat every 12 weeks in the absence of disease progression (after at least 2 courses for CML or Ph+ ALL patients) or unacceptable toxicity.
- Accelerated phase: Single patients receive escalating dose levels of 17-AAG until one patient experiences a first course grade 3 or greater toxicity or two different patients experience grade 2 toxicity during any course.
- Standard phase: Cohorts of 3-6 patients in each stratum receive escalating doses of 17-AAG until the maximum tolerated dose (MTD) is determined. The MTD is defined as the dose preceding that at which 2 of 3 or 2 of 6 patients experience dose-limiting toxicity.
研究设计
- 研究类型
- Interventional
- 主要目的
- Treatment
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
- •DISEASE CHARACTERISTICS:
- •Diagnosis of 1 of the following:
- •Histologically confirmed advanced primary or malignant solid tumor refractory to standard therapy or for which no curative standard therapy exists
- •Progressive disease evidenced by 1 of the following:
- •Non-prostate cancer (including, but not limited to, breast, ovary, head and neck, non-small cell lung, bladder, kidney, colon, stomach, or malignant melanoma)
- •Development of new lesions or an increase in existing lesions
- •No increase in a biochemical marker (e.g., carcinoembryonic antigen, CA-15-3, or an increase in symptoms) as sole measure of disease
- •Prostate cancer (androgen independent) meeting the following criteria:
- •Progressing metastatic disease on bone scan, CT scan, or MRI
- •Metastatic disease and rising prostate-specific antigen (PSA) values meeting 1 of the following criteria:
- •At least 3 rising PSA values obtained at least 1 week apart = 2 rising values more than 1 month apart with at least 25% increase over the range of values
- •Serum testosterone less than 30 ng/mL
- •Castrate status should be maintained by medical therapies if orchiectomy has not been performed
- •Progressive disease must be evident off antiandrogen therapy if received prior to study entry
- •Registered to protocol MSKCC-9040
- •Cytologically confirmed chronic, accelerated, or blastic phase chronic myelogenous leukemia (CML) or Philadelphia chromosome (Ph)-positive acute lymphoblastic leukemia (ALL) refractory to standard therapy or for which no curative therapy exists
- •Progressive disease evidenced by 1 of the following:
- •Accelerated or blastic phase disease that is not responsive to standard therapy or loss of hematologic response to imatinib mesylate while remaining in chronic phase for CML
- •Relapsed or refractory after treatment with standard chemotherapy and imatinib mesylate for Ph-positive ALL
- •No active CNS or epidural tumor
- •Hormone receptor status:
- •Not specified
- •PATIENT CHARACTERISTICS:
- •18 and over
- •Not specified
- •Menopausal status:
- •Not specified
- •Performance status:
- •Karnofsky 70-100%
- •Life expectancy:
- •At least 6 months
- •Hematopoietic:
- •WBC greater than 3,500/mm^3
- •Platelet count greater than 100,000/mm^3
- •No restrictions based on peripheral blood counts for CML and Ph-positive ALL
- •Bilirubin no greater than 1.2 times upper limit of normal (ULN)
- •AST less than 1.5 times ULN
- •Prothrombin time normal
- •Creatinine no greater than 1.5 times ULN OR
- •Creatinine clearance greater than 60 mL/min
- •Cardiovascular:
- •No myocardial infarction within the past 6 months
- •Ejection fraction greater than 45% by radionuclide cardiac angiography
- •No ventricular aneurysm or other abnormal wall motion
- •No reversible defect by thallium stress test if any of the following conditions are present:
- •Ejection fraction less than 45% on radionuclide angiocardiography
- •Worrisome but nonexclusive cardiovascular history
- •Abnormal echocardiogram
- •Patients with the following history or clinical findings require additional diagnostic testing:
- •Significant Q waves (greater than 3 mm or greater than one-third of the height of the QRS complex)
- 另有 38 项未显示
排除标准
- 未提供
