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临床试验/NCT00560573
NCT00560573已完成1 期

Phase 1, Dose Escalation Study Of CP-751,871 In Combination With Cisplatin And Gemcitabine In Previously Untreated Patients With Advanced Non-Small Cell Lung Cancer

Pfizer1 个研究点 分布在 1 个国家目标入组 46 人开始时间: 2007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
46
试验地点
1
主要终点
Number of Participants With Dose-limiting Toxicities (DLT)

研究概览

简要总结

CP 751,871 is a fully human monoclonal antibody against the Insulin-Like Growth Factor 1 Receptor (IGF-1R). Preclinical and clinical data indicate that CP 751,871 augments the anti-tumor activity of chemotherapy. This study will identify the Maximal Tolerated Dose of CP 751,871 (or the Maximal Feasible Dose) in combination with standard gemcitabine-cisplatin chemotherapy for the treatment of advanced Non-Small Cell Lung cancer.

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

  • Histologically or cytologically proven diagnosis of Stage IIIB (N3 and/or T4) or Stage IV Non-Small Cell Lung Cancer in patients 18-year-old or older, with Eastern Cooperative Oncology Group (ECOG) performance status of 0 or 1 not amenable to curative surgery or radiation therapy and an adequate organ function (bone marrow, hepatic, renal, and cardiac) within 14 days prior to enrollment.

排除标准

  • Any prior treatment for Non-Small Cell Lung Cancer including chemotherapy, biologic response modifiers or therapy with any investigational agents.
  • Patients with known brain metastases, spinal cord compression, uncontrolled superior vein cava syndrome or carcinomatous meningitis.
  • Patients with gastrointestinal abnormalities including active gastrointestinal bleeding, pre-diabetes (pre-fasting glycemia > 120 g/dL and/or glycosylate haemoglobin level > 7.5%), known HIV or AIDS-related illness, significant active cardiac disease or receiving chronic steroid therapy or concurrent use of growth hormones or growth hormone inhibitors or aminoglycoside antibiotics should be excluded from the study.

研究组 & 干预措施

1

Experimental

干预措施: CP-751,871 (Drug)

1

Experimental

干预措施: Cisplatin (Drug)

1

Experimental

干预措施: Gemcitabine (Drug)

1

Experimental

干预措施: Pemetrexed (Drug)

结局指标

主要结局

Number of Participants With Dose-limiting Toxicities (DLT)

时间窗: Start of treatment up to end of Cycle 1, Day 21

Cycle 1 figitumumab attributed: Grade (Gr) 4 neutropenia (absolute neutrophil count \<500 cells/cubic millimeter \[mm\^3\]) \>=7 days, febrile neutropenia (Gr 3, fever \>=38.5 degrees Celsius), neutropenic infection (Gr 3 neutropenia, infection); Gr 4 thrombocytopenia (platelet \<25,000 cells/mm\^3), Gr 3 thrombocytopenia \>=7 days/bleeding; other Gr 3 not blood/bone marrow Common Terminology Criteria for Adverse Events bar gastrointestinal toxicity, treatment-managed hyperglycemia/fatigue, hypersensitivity; Gr 3-4 hyperglycemia despite treatment; fail to adequately recover to continue study treatment

次要结局

  • Concentration at the End of Infusion (Cinf) for Figitumumab(Cycle 1 for dose escalation and Cycle 4 for dose expansion)
  • Area Under the Curve From Time Zero to Last Quantifiable Concentration (AUClast) for Figitumumab(0 (pre-dose), 1, 24, 72, 168, 336, 504 hr in Cycle 1 for dose escation and 0 (pre-dose), 1, 24, 72, 168, 336, 504 hr in Cycle 4 for expansion)
  • Minimum Observed Plasma Trough Concentration (Cmin) for Figitumumab(0 (pre-dose) in Cycle 5 Day 1)
  • Maximum Observed Plasma Concentration (Cmax) for Cisplatin(0 (pre-dose), 1.917, 2.5, 3, 4, 5, 24 hr on Cycle 1, Day 1 and Cycle 2, Day 1 for cisplatin 75 mg/m^2 and 0 (pre-dose), 0.917, 1.5, 2, 3, 4, 23 hr on Cycle 1, Day 1 and Cycle 2, Day 1 for cisplatin 80 mg/m^2)
  • Area Under the Curve From Time Zero to Last Quantifiable Concentration (AUClast) for Cisplatin(0 (pre-dose), 1.917, 2.5, 3, 4, 5, 24 hr on Cycle 1, Day 1 and Cycle 2, Day 1 for cisplatin 75 mg/m^2 and 0 (pre-dose), 0.917, 1.5, 2, 3, 4, 23 hr on Cycle 1, Day 1 and Cycle 2, Day 1 for cisplatin 80 mg/m^2)
  • Maximum Observed Plasma Concentration (Cmax) for Gemcitabine(0 (pre-dose), 0.417, 1, 1.5, 2.5, 3.5 hr on Cycle 1, Day 1 and Cycle 2, Day 8)
  • Area Under the Curve From Time Zero to Last Quantifiable Concentration (AUClast) for Gemcitabine(0 (pre-dose), 0.417, 1, 1.5, 2.5, 3.5 hr on Cycle 1, Day 1 and Cycle 2, Day 8)
  • Maximum Observed Plasma Concentration (Cmax) for Pemetrexed(0, 0.167, 1.167, 2.167, 4.167, 6.167, 24.167 hr on Cycle 1, Day 1 and Cycle 2, Day 1 for pemetrexed 500 mg/m^2)
  • Area Under the Curve From Time Zero to Last Quantifiable Concentration (AUClast) for Pemetrexed(0, 0.167, 1.167, 2.167, 4.167, 6.167, 24.167 hr on Cycle 1, Day 1 and Cycle 2, Day 1 for pemetrexed 500 mg/m^2)
  • Percentage of Participants With Objective Response or Prolonged Stabilization(Screening, from Cycle 2 onwards computerized tomography (CT) scan done within 7-10 days prior to next cycle (approximately Day 15 of each cycle), follow-up (30 days after last study treatment dose))
  • Progression-Free Survival (PFS)(Screening, from Cycle 2 onwards CT scan done within 7-10 days prior to next cycle (approximately Day 15 of each cycle), follow-up (30 days after last study treatment dose))
  • Duration of Response (DR)(Screening, from Cycle 2 onwards CT scan done within 7-10 days prior to next cycle (approximately Day 15 of each cycle), follow-up (30 days after last study treatment dose))
  • Percentage of Participants With Blood Anti-drug Antibody (ADA) Specific for Figitumumab(30 min prior to figitumumab infusion in Cycle 1 and Cycle 4, end of study, fourth follow up visit (approximately 150 days after last dose))
  • Serum Total Circulating Insulin-like Growth Factor (IGF-1) Levels(Baseline, Day 8, end of study)

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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