Phase 2 Multicenter, Open-Label Study of CS-1008, A Humanized Monoclonal Antibody Targeting Death Receptor 5 (DR5), In Combination With Gemcitabine in Chemotherapy Naive Subjects With Unresectable or Metastatic Pancreatic Cancer
试验速览
- 阶段
- 2 期
- 状态
- 已完成
- 入组人数
- 65
- 试验地点
- 1
- 主要终点
- Progression-Free Survival Rate at 16 Weeks Following Treatment With CS-1008 in Combination With Gemcitabine in Chemotherapy-Naïve Participants With Unresectable or Metastatic Pancreatic Cancer
研究概览
简要总结
Phase 2 study to determine the efficacy and safety of CS-1008 when given with gemcitabine to subjects with previously untreated and unresectable (unable to be surgically removed) or metastatic (spread to other areas beyond the pancreas) pancreatic cancer.
详细描述
Primary Objective:
- To evaluate the efficacy of CS-1008 administered in combination with gemcitabine to chemotherapy naive subjects with unresectable or metastatic pancreatic cancer, based on the progression-free survival at 16 weeks.
Secondary Objectives:
- To evaluate the efficacy of CS-1008 administered in combination with gemcitabine on overall progression-free survival rate, objective response rate, duration of response, and overall survival.
- To determine the pharmacokinetics of BIP CS-1008 and DSC CS-1008.
- To study potential biomarkers of CS-1008 activity
- To assess possible human anti-human antibody formation after exposure to CS-1008
- To evaluate the safety profile of CS-1008 when administered in combination with gemcitabine to chemotherapy naive subjects with unresectable or metastatic pancreatic cancer.
研究设计
- 研究类型
- Interventional
- 分配方式
- Na
- 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
- 否
入选标准
- •Histologically or cytologically confirmed resectable or metastatic pancreatic cancer; not previously treated with chemotherapy; measurable disease; 18 years of age or older
排除标准
- •Anticipation of need for major surgery or radiation therapy during the study
- •Heart Disease exclusions: myocardial infarction or unstable angina within the past 6 months; severe or unstable angina pectoris within the past 6 months; coronary or peripheral artery bypass graft within the past 6 mo., etc.
- •Clinically significant active infection or history of HIV
- •Partial or complete bowel obstruction
- •Poorly controlled psychiatric illness
研究组 & 干预措施
CS-1008 + gemcitabine
CS-1008 + gemcitabine
干预措施: CS-1008 (humanized anti-DR5 antibody) (Drug)
CS-1008 + gemcitabine
CS-1008 + gemcitabine
干预措施: gemcitabine (Drug)
结局指标
主要结局
Progression-Free Survival Rate at 16 Weeks Following Treatment With CS-1008 in Combination With Gemcitabine in Chemotherapy-Naïve Participants With Unresectable or Metastatic Pancreatic Cancer
时间窗: Baseline to the date of disease progression or death due to any cause (whichever occurs first), up to 16 weeks post dose.
Progression-free survival rate (PFS) was defined as the time from the date of the first administration of the study drug (Day 1) to the date of the first objective documentation of disease progression or death resulting from any cause, whichever came first at 16 weeks post-treatment with CS-1008.
次要结局
- Kaplan-Meier (Non-Parametric) Analysis of Progression-Free Survival Following Treatment With CS-1008 in Combination With Gemcitabine in Chemotherapy-Naïve Participants With Unresectable or Metastatic Pancreatic Cancer(Baseline up to date of disease progression or death due to any cause (whichever occurs first), up to approximately 36 months post dose.)
- Overall Survival Following Treatment With CS-1008 in Combination With Gemcitabine in Chemotherapy-Naïve Participants With Unresectable or Metastatic Pancreatic Cancer(Baseline to death due to any cause, up to approximately 36 months post dose.)
- Best Overall Tumor Response Following Treatment With CS-1008 in Combination With Gemcitabine in Chemotherapy-Naïve Participants With Unresectable or Metastatic Pancreatic Cancer(Baseline to up to date of first documented objective response or disease progression (whichever occurs first), up to approximately 36 months post dose.)
- Number of Participants With Treatment-Emergent Adverse Events Considered by the Investigator at Least Possibly Related to CS-1008 Experienced by ≥5% of Participants by System Organ Class and Preferred Term(Baseline up to 30 days post last dose, up to approximately 36 months post dose.)
- Number of Participants With Treatment-Emergent Adverse Events Considered by the Investigator at Least Possibly Related to Gemcitabine Experienced by ≥5% of Participants by System Organ Class and Preferred Term(Baseline up to 30 days post last dose, up to approximately 36 months post dose.)
