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临床试验/NCT00424632
NCT00424632已完成1 期

A Phase 1, Open Label, Multi-Center, Accelerated Dose-Escalation, Pharmacokinetic And Pharmacodynamic Trial Of The Oral Single Agent Aurora Kinase Inhibitor PF-03814735 In Patients With Advanced Solid Tumors For Whom No Standard Therapy Is Available

Pfizer1 个研究点 分布在 1 个国家目标入组 57 人开始时间: 2006年11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
Pfizer
入组人数
57
试验地点
1
主要终点
Number of Participants With First Cycle Dose Limiting Toxicities (DLTs) Graded According to Common Terminology Criteria Adverse Events (CTCAE), Version 3

研究概览

简要总结

The purpose of this study is to determine the maximum tolerated dose and recommended phase 2 dose of PF-03814735 administered orally as single agent in patients with advanced solid tumors.

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

  • Metastatic solid tumor resistant to standard therapy or for which no standard therapy is available
  • Adequate bone marrow, liver and kidney function

排除标准

  • Brain metastases that are symptomatic and/or require treatment with steroids and/or anticonvulsants, or brain metastases that have been treated within 3 months prior to study start
  • Myocardial infarction, severe/unstable angina, symptomatic congestive heart failure, cerebrovascular accident in the previous 6 months

研究组 & 干预措施

Single arm dose escalation

Experimental

干预措施: PF-03814735 (Drug)

结局指标

主要结局

Number of Participants With First Cycle Dose Limiting Toxicities (DLTs) Graded According to Common Terminology Criteria Adverse Events (CTCAE), Version 3

时间窗: Day 1 up to Day 21 of first cycle

DLT defined as any of the following during the first cycle of treatment and attributable to PF-03814735: Grade (Gr) 4 neutropenia (absolute neutrophil count \[ANC\] \<500 cells/mm\^3) for \>7 days or febrile neutropenia (ANC \<1000/mm\^3, fever ≥38 degrees Celsius; neutropenic infection (ANC \<1000/mm\^3); Gr 4 thrombocytopenia (platelets \<25,000 cells/mm\^3); ≥Gr 3 nausea, vomiting, or diarrhea, despite optimal antiemetic, anti-diarrheal support; ≥20% decrease in left ventricular ejection fraction compared to baseline; other non-hematological toxicity; any Gr ≥3 adverse event; or failure to recover.

次要结局

  • Maximum Observed Serum Concentration (Cmax)(Schedule A Cycle 1/Day 4, Schedule B Cycle 1/Day 9: pre-dose, 0.5, 1, 2, 4, 6, 10, and 24 hours post-dose)
  • Time for Maximum Observed Serum Concentration (Tmax)(Schedule A Cycle 1/Day 4, Schedule B Cycle 1/Day 9: pre-dose, 0.5, 1, 2, 4, 6, 10, and 24 hours post-dose)
  • Area Under the Serum Concentration Time Profile From Time Zero to the Time of the Last Quantifiable Concentration (AUClast)(Schedule A Cycle 1/Day 4, Schedule B Cycle 1/Day 9: pre-dose, 0.5, 1, 2, 4, 6, 10, and 24 hours post-dose)
  • Area Under the Serum Concentration Time Profile From Time 0 to Time Tau (τ), the Dosing Interval, Where τ = 24 Hours (AUCτ).(Schedule A Cycle 1/Day 4, Schedule B Cycle 1/Day 9: pre-dose, 0.5, 1, 2, 4, 6, 10, and 24 hours post-dose)
  • Minimum Observed Serum Trough Concentration (Cmin)(Schedule A Cycle 1/Day 4, Schedule B Cycle 1/Day 9: pre-dose, 0.5, 1, 2, 4, 6, 10, and 24 hours post-dose)
  • Observed Serum Accumulation Ratio (Rac)(Schedule B Day-5: pre-dose, 0.5, 1, 2, 4, 6, 10, 24, 32, 48, and 72 hours post-dose, Schedule B Cycle 1/Day 9: pre-dose, 0.5, 1, 2, 4, 6, 10, and 24 hours post-dose)
  • Terminal Half-life (t 1/2)(Schedule A Cycle 1/Day 4, Schedule B Cycle 1/Day 9: pre-dose, 0.5, 1, 2, 4, 6, 10, and 24 hours post-dose)
  • Urine Pharmacokinetics(Schedule A Cycle 1/Day 4, Schedule B Cycle 1/Day 9: pre-dose, 0.5, 1, 2, 4, 6, 10, and 24 hours post-dose)
  • Summary of Tumor Metabolism Assessed by Positron Emission Tomography With F-18-fluorodeoxyglucose (FDG-PET)(Baseline (Schedule A or Schedule B Day -7) and Schedule A Cycle 1/Day 3 or Day 4, Schedule B Cycle 1/Day 8 or 9)
  • Target Modulation by Phosphohistone H3 (pH3) Expression in Tumor Tissue (IHC)(Schedule A Cycle 1 or Cycle 2 /Day 4 or Day 5, Schedule B Cycle 1/Day 9 or Day 10)
  • Number of Participants With Objective Tumor Response(Every 2 cycles (each cycle=21 days) until disease progression or participant discontinuation; maximum follow-up was from baseline up to 12 cycles)
  • Time to Progression(Baseline, every 2 cycles (each cycle=21 days) until disease progression or participant discontinuation; maximum follow-up was from baseline up to 12 cycles)
  • Duration of Response(Every 2 cycles (each cycle=21 days) until disease progression or participant discontinuation; maximum follow-up was from baseline up to 12 cycles)
  • Germ Line Polymorphism of Candidate Genes Targeted by PF-03814735(Schedule A Cycle 1 or Cycle 2 /Day 4 or Day 5, Schedule B Cycle 1/Day 9 or Day 10 (each cycle=21 days))
  • Aurora Gene Somatic Mutations/Amplification and Pathway Genes in Tumor Tissue(Schedule A Cycle 1 or Cycle 2 /Day 4 or Day 5, Schedule B Cycle 1/Day 9 or Day 10 (each cycle=21 days))

研究者

发起方
Pfizer
申办方类型
Industry
责任方
Sponsor

研究点 (1)

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