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临床试验/NCT00661180
NCT00661180已完成2 期

Open Label Multi-Centric Phase II Study of the Raf Kinase Inhibitor BAY 43-9006 in Chronic Myelogenous Leukemia (CML) Patients Resistant to Gleevec (Imatinib)

Bayer0 个研究点目标入组 10 人开始时间: 2004年1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
Bayer
入组人数
10
主要终点
To determine the major hematologic response rate (i.e. complete and partial hematologic responses) associated with BAY 43-9006 in patients with chronic phase CML resistant to Gleevec.

研究概览

简要总结

The purpose of this study is to evaluate the anti-cancer activity and safety of Bay 43-006, in patients who have Chronic Myelogenous Leukemia that resisted to Gleevec treatment, one of the standard medication administered for these patients.

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 —(Adult, Older Adult)
性别
All
接受健康志愿者

入选标准

  • Have Philadelphia chromosome positive chronic myelogenous leukemia (CML) in chronic phase, as per IBMTR criteria- Have documented hematologic resistance to Gleevec (Imatinib) following a prior hematologic response to Gleevec administered at doses of at least 400 mg/d for at least 3 months.- Have WBC >20 x 109/L at study entry- Have an ECOG performance status. Status of 0, 1 or 2- Have an anticipated survival of at least 16 weeks.- Be able to comply with study procedures and follow-up examinations.- Signed informed consent must be obtained prior to any study specific procedures.

排除标准

  • Congestive heart failure > class II as defined by the New York Heart Association Functional Classification (NYHA)- Cardiac arrhythmias requiring antiarrythmics (excluding beta blockers or digoxin)- Active coronary artery disease or ischemia- History of HIV infection or chronic hepatitis B or C - Active clinically serious infections (> grade 2 NCI-CTC)- Patients with seizure disorder requiring anti-epileptic drugs- History of solid organ allograft

研究组 & 干预措施

Arm 1

Experimental

干预措施: Nexavar (Sorafenib, BAY43-9006) (Drug)

结局指标

主要结局

To determine the major hematologic response rate (i.e. complete and partial hematologic responses) associated with BAY 43-9006 in patients with chronic phase CML resistant to Gleevec.

时间窗: Every 3 months

次要结局

  • To assess time to progression.(Until event occurs)
  • To assess the safety of BAY 43-9006 in patients with chronic phase CML resistant to Gleevec.(Ongoing)
  • To evaluate the molecular response and to perform the pharmacodynamic assessment by analysis the following biomarkers: phospho-Erk, Crkl, phospho-S6(At 2 months and at last visit)
  • To assess overall survival..(During Follow up)
  • To determine the cytogenetic response rate associated with BAY 43-9006.(Every 3 months)
  • To evaluate the duration of hematologic response to BAY 43-9006.(Throughout study until end of response)
  • To evaluate the duration of cytogenetic response to BAY 43-9006.(Throughout study until end of response)

研究者

发起方
Bayer
申办方类型
Industry
责任方
Sponsor

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