A Study of the Safety of CMA-676 in Treatment of Elderly Patients With Acute Myeloid Leukemia (AML) in First Relapse
试验速览
- 阶段
- 2 期
- 状态
- 已完成
- 发起方
- Pfizer
- 入组人数
- 55
- 试验地点
- 19
研究概览
简要总结
RATIONALE: Drugs used in chemotherapy use different ways to stop cancer cells from dividing so they stop growing or die.
PURPOSE: Phase II trial to study the effectiveness of CMA-676 in treating older patients who have acute myeloid leukemia that has recurred for the first time following at least 3 months of complete remission.
详细描述
OBJECTIVES: I. Assess the efficacy of CMA-676 in elderly patients with acute myeloid leukemia in first relapse in terms of the number of patients attaining a complete remission. II. Assess the safety of CMA-676 in this patient population.
OUTLINE: This is an open label, single arm, multicenter study. Patients receive 1 course of CMA-676 IV over 2 hours on day 1 followed by a 6 hour observation period. Patients may receive 1 additional course of therapy 15 to 28 days later. There is a 28 day follow-up period after the last dose of study medication. Patients are followed for an additional 6 months, then every 3 months for 18 months, and then every 6 months until relapse and/or death.
PROJECTED ACCRUAL: A total of 23-55 patients will be accrued for this study within 12 months. Enrollment will then be extended for up to an additional 55 patients.
研究设计
- 研究类型
- Interventional
- 主要目的
- Treatment
入排标准
- 年龄范围
- 60 Years 至 —（Adult, Older Adult）
- 性别
- All
- 接受健康志愿者
- 否
入选标准
- •DISEASE CHARACTERISTICS: CD33 positive acute myeloid leukemia in first relapse At least 3 months of complete remission No history of a secondary leukemia evolving from a known prior myelodysplastic syndrome or resulting from exposure to chemotherapy or toxins No active CNS leukemia
- •PATIENT CHARACTERISTICS: Age: 60 and over Performance status: ECOG 0-2 Life expectancy: Not specified Hematopoietic: WBC less than 30,000/mm3 at time of CMA-676 administration Hepatic: Bilirubin no greater than 2.0 mg/dL Renal: Creatinine no greater than 3.0 mg/dL Cardiovascular: No uncontrolled cardiac disease Pulmonary: No uncontrolled pulmonary disease Other: No other active malignancy No uncontrolled, life-threatening infections Able to obtain bone marrow aspirate HIV negative
- •PRIOR CONCURRENT THERAPY: Biologic therapy: No prior bone marrow and peripheral blood stem cells transplantation No prior anti-CD33 antibody therapy Chemotherapy: Prior cytotoxic chemotherapy for AML allowed No prior chemotherapy for AML in first relapse except hydroxyurea At least 24 hours since prior hydroxyurea Recovered from prior antineoplastic therapy (except alopecia) No concurrent cytotoxic chemotherapy Endocrine therapy: No concurrent immunosuppressive therapy Radiotherapy: Not specified Surgery: Not specified Other: At least 4 weeks since prior investigational agents No other concurrent antileukemic therapy
排除标准
- 未提供