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临床试验/NCT00460603
NCT00460603已完成1 期

A Randomized Phase 2 Study Of The Anti-Angiogenesis Agent AG-013736 In Combinations With Chemotherapy And Bevacizumab In Patients With Metastatic Colorectal Cancer Preceded By A Phase 1 Portion

Pfizer1 个研究点 分布在 1 个国家目标入组 187 人开始时间: 2006年1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
187
试验地点
1
主要终点
Percentage of Participants With Objective Response: Phase 2

研究概览

简要总结

To determine the safety and efficacy of AG-013736 in combination with other standard of care medication in patients with first line metastatic colorectal cancer.

研究设计

研究类型
Interventional
分配方式
Randomized
干预模型
Parallel
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

  • (Phase 1) Patients with any solid/GI tumor who have had no more than 1 previous chemotherapy for greater than 3 months prior to enrollment
  • (Phase 2) Patients with locally advanced or metastatic colorectal cancer (CRC) previously untreated with any systemic therapy.
  • Patients treated with adjuvant chemotherapy (with radiation) will be eligible if last treatment was > 12 months prior to enrollment,
  • Patients must have measurable disease by RECIST and if any history of hypertension, it must be controlled with medication.

排除标准

  • Prior system therapy for advanced CRC (Ph 2 portion only)
  • Prior treatment with anti-angiogenesis agent such as bevacizumab or VEGF inhibitors.
  • Prior irradiation of greater than 25% of bone marrow (whole pelvis = 25%)
  • Prior radiation, major surgery, or investigational agent within 4 weeks of study entry except palliative radiotherapy to non-target, metastatic lesions. Minor surgeries should be completed > 2 weeks of enrollment and be fully recovered from any procedure.

研究组 & 干预措施

B

Active Comparator

bevacizumab 5 mg/kg every 2 weeks + FOLFOX

干预措施: bevacizumab (Drug)

C

Experimental

AG-013726 5 mg bid+ bevacizumab 2 mg/kg every 2 weeks + FOLFOX

干预措施: AG-013726 (Drug)

A

Experimental

AG-013736 5 mg bid starting dose + FOLFOX

干预措施: AG-013736 (axitinib) (Drug)

结局指标

主要结局

Percentage of Participants With Objective Response: Phase 2

时间窗: Baseline (Phase 2) until disease progression, assessed every 6 weeks up to Week 148 (Phase 2) or follow-up (every 6 weeks after last dose of study drug until progression or start of alternate therapy)

Percentage of participants with objective response (OR) based assessment of confirmed complete response(CR) or confirmed partial response (PR) according to Response Evaluation Criteria in Solid Tumors (RECIST). Confirmed CR defined as disappearance of all lesions and no appearance of new lesions. Confirmed PR defined as \>=30 percent (%) decrease in sum of the longest dimensions (LD) of the target lesions taking as reference the baseline sum LD , without progression of nontarget lesions and no appearance of new lesions. Confirmed responses are those that persist on repeat imaging study \>=4 weeks after initial documentation of response.

次要结局

  • Area Under the Concentration-Time Curve From Time Zero to Last Quantifiable Concentration (AUClast) For Axitinib: Phase 1(Predose, 1, 2, 2.5, 4, 6 and 8 hours postdose on Cycle 1 Day 8, Cycle 2 Day 1)
  • Area Under the Curve From Time Zero to Extrapolated Infinite Time [AUC (0 - ∞)] For Axitinib: Phase 1(Predose, 1, 2, 2.5, 4, 6, 8 hours postdose on Cycle 1 Day 8, Cycle 2 Day 1)
  • Maximum Observed Plasma Concentration (Cmax) For Axitinib: Phase 1(Predose, 1, 2, 2.5, 4, 6, 8 hours postdose on Cycle 1 Day 8, Cycle 2 Day 1)
  • Minimum Observed Plasma Trough Concentration (Cmin) For Axitinib: Phase 1(Predose, 1, 2, 2.5, 4, 6, 8 hours postdose on Cycle 1 Day 8, Cycle 2 Day 1)
  • Apparent Oral Clearance (CL/F) For Axitinib: Phase 1(Predose, 1, 2, 2.5, 4, 6, 8 hours postdose on Cycle 1 Day 8, Cycle 2 Day 1)
  • Plasma Decay Half-Life (t1/2) For Axitinib: Phase 1(Predose, 1, 2, 2.5, 4, 6, 8 hours postdose on Cycle 1 Day 8, Cycle 2 Day 1)
  • Area Under the Concentration-Time Curve From Time Zero to Last Quantifiable Concentration (AUClast) For Oxaliplatin: Phase 1(Predose, 1, 2, 2.25, 2.5, 4, 6, 8, 24, 36-48 hours postdose on Cycle 1 Day 1, Cycle 2 Day 1)
  • Area Under the Curve From Time Zero to Extrapolated Infinite Time [AUC (0 - ∞)] For Oxaliplatin: Phase 1(Predose, 1, 2, 2.25, 2.5, 4, 6, 8, 24, 36-48 hours postdose on Cycle 1 Day 1, Cycle 2 Day 1)
  • Maximum Observed Plasma Concentration (Cmax) For Oxaliplatin: Phase 1(Predose, 1, 2, 2.25, 2.5, 4, 6, 8, 24, 36-48 hours postdose on Cycle 1 Day 1, Cycle 2 Day 1)
  • Minimum Observed Plasma Trough Concentration (Cmin) For Oxaliplatin: Phase 1(Predose, 1, 2, 2.25, 2.5, 4, 6, 8, 24, 36-48 hours postdose on Cycle 1 Day 1, Cycle 2 Day 1)
  • Clearance (CL) For Oxaliplatin: Phase 1(Predose, 1, 2, 2.25, 2.5, 4, 6, 8, 24, 36-48 hours postdose on Cycle 1 Day 1, Cycle 2 Day 1)
  • Area Under the Concentration-Time Curve From Time Zero to Last Quantifiable Concentration (AUClast) For 5-Fluorouracil: Phase 1(Pre-5-FU bolus, 5 min (post-5-FU bolus), 0.25, 0.5, 0.75, 2, 4, 6, 22, 34-46 hours postdose on Cycle 1 Day 1, Cycle 2 Day 1)
  • Maximum Observed Plasma Concentration (Cmax) For 5-Fluorouracil: Phase 1(Pre-5-FU bolus, 5 min (post-5-FU bolus), 0.25, 0.5, 0.75, 2, 4, 6, 22, 34-46 hours postdose on Cycle 1 Day 1, Cycle 2 Day 1)
  • Minimum Observed Plasma Trough Concentration (Cmin) For 5-Fluorouracil: Phase 1(Pre-5-FU bolus, 5 min (post-5-FU bolus), 0.25, 0.5, 0.75, 2, 4, 6, 22, 34-48 hours postdose on Cycle 1 Day 1, Cycle 2 Day 1)
  • Area Under the Curve From Time Zero to Extrapolated Infinite Time [AUC (0 - ∞)] For Irinotecan: Phase 1(Predose, 1, 2, 2.5, 4, 6, 8, 24 hours postdose on Cycle 1 Day 1, Cycle 2 Day 1)
  • Minimum Observed Plasma Trough Concentration (Cmin) For Irinotecan: Phase 1(Predose, 1, 2, 2.5, 4, 6, 8, 24 hours postdose on Cycle 1 Day 1, Cycle 2 Day 1)
  • Clearance (CL) For Irinotecan: Phase 1(Predose, 1, 2, 2.5, 4, 6, 8, 24 hours postdose on Cycle 1 Day 1, Cycle 2 Day 1)
  • Area Under the Concentration-Time Curve From Time Zero to Last Quantifiable Concentration (AUClast) For Bevacizumab: Phase 1(Predose, 1, 2, 2.25, 2.5, 4, 6, 8, 24, 36-48 hours postdose on Cycle 1 Day 1, Cycle 2 Day 1)
  • Area Under the Curve From Time Zero to Extrapolated Infinite Time [AUC (0 - ∞)] For Bevacizumab: Phase 1(Predose, 1, 2, 2.25, 2.5, 4, 6, 8, 24, 36-48 hours postdose on Cycle 1 Day 1, Cycle 2 Day 1)
  • Maximum Observed Plasma Concentration (Cmax) For Bevacizumab: Phase 1(Predose, 1, 2, 2.25, 2.5, 4, 6, 8, 24, 36-48 hours postdose on Cycle 1 Day 1, Cycle 2 Day 1)
  • Plasma Decay Half-Life (t1/2) For Oxaliplatin: Phase 1(Predose, 1, 2, 2.25, 2.5, 4, 6, 8, 24, 36-48 hours postdose on Cycle 1 Day 1, Cycle 2 Day 1)
  • Area Under the Curve From Time Zero to Extrapolated Infinite Time [AUC (0 - ∞)] For 5-Fluorouracil: Phase 1(Pre-5-FU bolus, 5 min (post-5-FU bolus), 0.25, 0.5, 0.75, 2, 4, 6, 22, 34-46 hours postdose on Cycle 1 Day 1, Cycle 2 Day 1)
  • Clearance (CL) For 5-Fluorouracil: Phase 1(Pre-5-FU bolus, 5 min (post-5-FU bolus), 0.25, 0.5, 0.75, 2, 4, 6, 22, 34-46 hours postdose on Cycle 1 Day 1, Cycle 2 Day 1)
  • Plasma Decay Half-Life (t1/2) For 5-Fluorouracil: Phase 1(Pre-5-FU bolus, 5 min (post-5-FU bolus), 0.25, 0.5, 0.75, 2, 4, 6, 22, 34-46 hours postdose on Cycle 1 Day 1, Cycle 2 Day 1)
  • Area Under the Concentration-Time Curve From Time Zero to Last Quantifiable Concentration (AUClast) For Irinotecan: Phase 1(Predose, 1, 2, 2.5, 4, 6, 8, 24 hours postdose on Cycle 1 Day 1, Cycle 2 Day 1)
  • Maximum Observed Plasma Concentration (Cmax) For Irinotecan: Phase 1(Predose, 1, 2, 2.5, 4, 6, 8, 24 hours postdose on Cycle 1 Day 1, Cycle 2 Day 1)
  • Plasma Decay Half-Life (t1/2) For Irinotecan: Phase 1(Predose, 1, 2, 2.5, 4, 6, 8, 24 hours postdose on Cycle 1 Day 1, Cycle 2 Day 1)
  • Minimum Observed Plasma Trough Concentration (Cmin) For Bevacizumab: Phase 1(Predose, 1, 2, 2.25, 2.5, 4, 6, 8, 24, 36-48 hours postdose on Cycle 1 Day 1, Cycle 2 Day 1)
  • Clearance (CL) For Bevacizumab: Phase 1(Predose, 1, 2, 2.25, 2.5, 4, 6, 8, 24, 36-48 hours postdose on Cycle 1 Day 1, Cycle 2 Day 1)
  • Plasma Decay Half-Life (t1/2) For Bevacizumab: Phase 1(Predose, 1, 2, 2.25, 2.5, 4, 6, 8, 24, 36-48 hours postdose on Cycle 1 Day 1, Cycle 2 Day 1)
  • Duration of Response (DR): Phase 2(Baseline (Phase 2) until disease progression, assessed every 6 weeks up to Week 148 (Phase 2) or follow-up (every 6 weeks after last dose of study drug until progression or start of alternate therapy))
  • Progression-Free Survival (PFS): Phase 2(Baseline (Phase 2) until disease progression, assessed every 6 weeks up to Week 148 (Phase 2) or follow-up (every 6 weeks after last dose of study drug until progression or start of alternate therapy))
  • Time to Treatment Failure (TTF): Phase 2(Baseline (Phase 2) until disease progression, assessed every 6 weeks up to Week 148 (Phase 2) or follow-up (every 6 weeks after last dose of study drug until progression or start of alternate therapy))
  • Overall Survival (OS): Phase 2(Every 3 months after discontinuation of study treatment until death due to any cause or 1 year after randomization of the last participant)
  • Change From Baseline in M.D. Anderson Symptom Assessment Inventory - Diarrhea (MDASI-D) Symptom Severity and Interference Subscale Scores at Day 1 of Cycle 2 Through Day 1 Cycle 42 and Follow-up: Phase 2(Cycle 1 Day 1 (baseline), every 2 weeks for the first 2 months (Cycle 2 Day 1 [C2D1], Cycle 3 Day 1, and Cycle 4 Day 1) then monthly thereafter starting Cycle 6 Day 1, and 28 days after the last dose)

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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