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临床试验/NCT00675350
NCT00675350已完成1 期

A Pharmacokinetic Study of Homoharringtonine (Omacetaxine Mepesuccinate) Administered Subcutaneously to Patients With Advanced Solid and Hematologic Tumors

ChemGenex Pharmaceuticals1 个研究点 分布在 1 个国家目标入组 12 人开始时间: 2008年4月最近更新:
适应症
干预措施
相关药物

试验速览

阶段
1 期
状态
已完成
发起方
入组人数
12
试验地点
1
主要终点
Pharmacokinetic Evaluation

研究概览

简要总结

PK Study of Homoharringtonine (Omacetaxine Mepesuccinate) Administered Subcutaneously to Patients With Advanced Solid and Hematologic Tumors

详细描述

This is an open-label non-randomized pharmacokinetic (PK) study of Homoharringtonine (Omacetaxine Mepesuccinate) administered as a subcutaneous (SC)injection to patients with relapsed and/or refractory hematologic malignancies and to patients with advanced solid tumors with no bone marrow involvement.

研究设计

研究类型
Interventional
分配方式
Na
干预模型
Single Group
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

入选标准

  • Be ≥18 years old.
  • Be diagnosed with relapsed or refractory leukemia including chronic myelogenous leukemia (CML), acute promyelocytic leukemia (APL), acute myelogenous leukemia (AML), or myelodysplastic syndrome (MDS)
  • Relapsed defined as reappearance of leukemic blasts in the peripheral blood or the finding of ≥5% blasts in the bone marrow, not attributable to another cause (e.g., bone marrow regeneration after consolidation therapy).
  • Refractory defined as no response to previous combined chemotherapy regimens including at least one cytarabine plus one anthracycline advanced solid tumors (i.e., breast, lung, head / neck, colorectal, melanoma, and sarcoma). Patients must have exhausted or become intolerant to all available therapies.
  • (Patients with hematologic malignancies): Have completed all previous anti-leukemic therapy (except leukapheresis) at least 2 weeks prior to the first planned dose of OMA and must have fully recovered from side effects of a previous therapy unless, disease progression necessitates early therapy. Leukapheresis is allowed up to 24 hours prior to registration.
  • (Patients with solid tumors): Patients may have measurable or unmeasurable disease. Measurable disease is defined as at least one lesion that can be accurately measured in at least one dimension (longest diameter to be recorded) as ≥20 mm with conventional computerized tomography (CT) or magnetic resonance imaging (MRI) scans, or as ≥10 mm with spiral computerized tomography (CT) scan. Imaging must be performed within 28 days of the first dose of study drug.
  • Have an estimated life expectancy of ≥12 weeks
  • Have an Eastern Cooperative Oncology Group (ECOG) performance status (PS) of ≤2 (see Appendix B)
  • Be able to provide written informed consent prior to enrollment into the study. In the event that the patient is re-screened for study participation or a protocol amendment alters the care of an ongoing patient, a new informed consent form must be signed.
  • Be male or a non-pregnant, non-lactating female. Fertile patients must agree to use an effective barrier method contraception (e.g., latex condom, diaphragm, or cervical cap) to avoid pregnancy while on therapy and for 6 months following the discontinuation of the study drug.
  • A non-fertile female is defined as:
  • Postmenopausal (amenorrheic for ≥12 months) Undergone a complete oophorectomy or hysterectomy.
  • Have a negative serum pregnancy test within 7 days prior to the first dose of study drug (if patient is a female of childbearing potential).
  • QTc <450 ms on screening 12-lead ECG (using Bazett's correction of QT interval formula [QTcB]).
  • Have adequate organ function as indicated by the following laboratory values obtained within 7 days prior to the first dose of study drug as outlined in Table
  • Be able and willing to comply with the requirements of the entire study.

排除标准

  • Received previous treatment with OMA within 6 months of study entry.
  • Have New York Heart Association (NYHA) Class 3 or 4 heart disease, active ischemia, or any uncontrolled, unstable cardiac condition for which treatment for the condition is indicated but is not controlled despite adequate therapy, including angina pectoris, cardiac arrhythmia, hypertension, or congestive heart failure (see Appendix D).
  • Experienced a myocardial infarction in the previous 12 weeks.
  • Have solid tumors with known bone marrow or central nervous system (CNS) involvement.
  • Have an active, uncontrolled systemic infection considered opportunistic, life threatening, or clinically significant at the time of treatment.
  • Are pregnant or lactating.
  • Received systemic chemotherapy in the 4 weeks prior to first dose of study drug, unless treatment is required for progressive leukemia. In patients with rapidly proliferating disease, hydroxyurea may be administered immediately prior to and during the first two cycles of treatment, if clinically indicated, to control disease.
  • Received radiation therapy within 6 weeks of the first dose of study drug. Localized radiation for palliation may be administered with 2 weeks of the first dose of study drug.
  • Have any medical condition or psychiatric disorder(s) rendering the patient unable to understand the nature, scope, and possible consequences of the study.

研究组 & 干预措施

Homoharringtonine

Experimental

干预措施: Omacetaxine (Drug)

结局指标

主要结局

Pharmacokinetic Evaluation

时间窗: 28 days

次要结局

未报告次要终点

研究者

发起方
ChemGenex Pharmaceuticals
申办方类型
Industry
责任方
Sponsor

研究点 (1)

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