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临床试验/NCT00909168
NCT00909168已完成2 期

Induction, Consolidation and Intensification Therapy for Patients Younger Than 66 Years With Previously Untreated CD33 Positive Acute Myeloid Leukemia (AML)

University Hospital, Udine, Italy1 个研究点 分布在 1 个国家目标入组 130 人开始时间: 2008年3月最近更新:
适应症
干预措施
相关药物

试验速览

阶段
2 期
状态
已完成
发起方
入组人数
130
试验地点
1
主要终点
RFS, DFS and OS.

研究概览

简要总结

This is a prospective, open, non-randomized, non-controlled, phase II, clinical trial for treatment of newly diagnosed AML patients, younger than 66 years.

Trial is based on:

  • INDUCTION: FLAI + Gemtuzumab-Ozogamicin (FLAI-GO).
  • CONSOLIDATION: Intermediate dose AraC + IDA (IDAC+IDA) +/- one course of high dose AraC (HDAC)
  • INTENSIFICATION: Allo-BMT, ASCT
  • MAINTENANCE: AraC

a) Primary endpoints:

  • Feasibility, Efficacy (CR+PR rate) and Toxicity of FLAI + Gemtuzumab-Ozogamicin.
  • RFS, DFS and OS.

b) Secondary endpoints:

  • Evaluation of Minimal Residual Disease by WT1 (and other biologic markers) expression and monitoring.
  • Evaluation of prognostic clinical relevance of biological features at onset.
  • Feasibility and outcome of consolidation with BMT.

研究设计

研究类型
Interventional
分配方式
Non Randomized
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 65 Years(Adult, Older Adult)
性别
All
接受健康志愿者

入选标准

  • Age 18-65 years.
  • WHO PS grade 0-2 (Appendix B) or Karnofsky >
  • AML according to the new WHO criteria, i.e., % of BM blasts ≥ 20%. NB. this % should be assessed on a BM aspiration or on a BM biopsy
  • All FAB subtypes except M
  • CD33 positivity (> 20%). It is mandatory to perform an immunotyping of the BM blasts in particular the determination of CD33 positivity, which will be used as a inclusion factor.
  • Previously untreated (except ≤ 14 days of Hydroxyurea) primary or secondary AML (including AML after MDS).
  • Adequate renal and liver function, i.e., creatinine < 2 mg/dl and bilirubin, ALT/AST ≤ 3 times the upper limit of normal.
  • Written informed consent

排除标准

  • Blast crisis of chronic myeloid leukemia.
  • AML supervening after other myeloproliferative diseases.
  • AML de novo or secondary previously pretreated.
  • Concomitant malignant disease.
  • Active central nervous system (CNS) leukemia.
  • Active uncontrolled infection [NB severe systemic infection should be excluded].
  • Concomitant severe cardiovascular disease, i.e., arrhythmias requiring chronic treatment, congestive heart failure or symptomatic ischemic heart disease.
  • Cardiac ejection fraction of 50% or less.
  • Severe pulmonary dysfunction (CTC grade 3-4).
  • Severe concomitant neurological or psychiatric disease.
  • History of alcohol abuse.
  • HIV positivity.
  • Pregnancy.
  • Man and woman not agreeing to the adequate contraceptive precautions during study period and for at last 24 months after stop of therapy.
  • Any psychological, familiar, sociological or geographical condition potentially hampering compliance with the study protocol and follow-up schedule.

研究组 & 干预措施

Efficacy of FLAIMy

Experimental

干预措施: FLAIMy - Fluda, Ida, Ara-C, Mylotarg (Drug)

结局指标

主要结局

RFS, DFS and OS.

时间窗: one year

Feasibility, Efficacy (CR+PR rate) and Toxicity of FLAI + Gemtuzumab-Ozogamicin.

时间窗: one year

次要结局

  • Evaluation of Minimal Residual Disease by WT1 (and other biologic markers) expression and monitoring.(one year)
  • Evaluation of prognostic clinical relevance of biological features at onset.(one year)
  • Feasibility and outcome of consolidation with BMT.(one year)

研究者

发起方
University Hospital, Udine, Italy
申办方类型
Other
责任方
Principal Investigator
主要研究者

CANDONI ANNA

Division of Hematology, SM MISERICORDIA HOSPITAL

University Hospital, Udine, Italy

研究点 (1)

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