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临床试验/NCT01205737
NCT01205737已完成1 期

A Phase Ib, Double Blind RCT to Evaluate and Compare the PK, PD and Safety of MabThera® With TL011, in Combination With CHOP, in Subjects With CD20+ DLBCL

Teva Branded Pharmaceutical Products R&D, Inc.41 个研究点 分布在 10 个国家目标入组 186 人开始时间: 2010年9月最近更新:
适应症

试验速览

阶段
1 期
状态
已完成
入组人数
186
试验地点
41
主要终点
AUC during a dosing interval for Rituximab

研究概览

简要总结

This is a prospective international, multi-center, randomized, double-blind controlled study designed to assess and compare the pharmacokinetics, pharmacodynamics and the safety of MabThera® and TL011, in combination with CHOP in previously untreated patients with diffuse large B cell lymphoma.

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
Quadruple (Participant, Care Provider, Investigator, Outcomes Assessor)

入排标准

年龄范围
18 Years 至 80 Years(Adult, Older Adult)
性别
All
接受健康志愿者

入选标准

  • Newly diagnosed subjects with a confirmed pathologic diagnosis of diffuse large B cell non-Hodgkin's lymphoma (DLBCL) based on the 2008 World Health Organization classification.
  • 2.CD20+ lymphoma cells at screening
  • 18-80 (inclusive) years of age at screening
  • Ann Arbor Stages I-IV at screening
  • Any IPI score at screening
  • ECOG good performance status (0-2) at screening
  • Willing and able to provide written informed consent prior to performing study procedures
  • Women of childbearing potential must use effective contraceptive methods starting from screening and until 12 months following the last infusion..

排除标准

  • Any lymphoma other than CD20+ DLBCL
  • History of indolent lymphoma
  • DLBCL with central nervous system or meningeal involvement
  • Primary gastrointestinal (MALT) lymphoma
  • Bulky disease>10 cm diagnosed by imaging at screening
  • Bone marrow involvement > 25% according to bone marrow biopsy at screening
  • Subjects previously treated with chemotherapy, radiotherapy, immunotherapy or experimental therapies for lymphoma or other malignancy
  • Hypersensitivity to active ingredients, excipients (sodium citrate, polysorbate 80, sodium chloride, sodium hydroxide, hydrochloric acid, water for injections) and murine proteins
  • Active uncontrolled infection (viral, bacterial or fungal infection) requiring systemic therapy at screening and/or at baseline visit.
  • A documented history of recurrent or chronic clinically significant infection (viral, bacterial or fungal infection)
  • Subjects with a history of tuberculosis or active tuberculosis at screening.
  • Immunodeficiency syndrome or Human immunodeficiency virus (HIV) seropositivity
  • Positive Hepatitis B surface antigen or antibodies to Hepatitis C
  • History of other cancer within the past 5 years except curatively treated non-melanoma skin cancer or in situ carcinoma of uterine cervix
  • Any major surgical procedure within 12 weeks prior to screening and between screening and baseline
  • Immunization with live viral vaccines less than 4 weeks prior to first study drug infusion, and/or planned live viral vaccination during study period.
  • Known allergic reactions against foreign proteins
  • Subjects for whom 8 cycles of CHOP might be problematic, and have the following findings/conditions, should not be enrolled:
  • Cardiac contra-indication to doxorubicin: Left ventricular ejection fraction (LVEF) < 50% according to multi-acquisition gated (MUGA) scan or 2D Echocardiogram at screening
  • Neurologic contra-indication to vincristine: (e.g., peripheral neuropathy)
  • Abnormal hepatic function at screening and/or baseline
  • AST/ALT ≥ 3 x upper normal value (ULN) or ≥ 5 x ULN in the presence of DLBCL involvement of the liver
  • Bilirubin ≥ 2 x ULN or ≥ 5 x ULN in the presence of DLBCL involvement of the liver
  • Abnormal renal function at screening and/or baseline
  • Serum creatinine ≥ 2 x ULN
  • Abnormal bone marrow function at screening and/or baseline
  • Platelets < 100x109/L
  • Neutrophils < 1.5x109/L
  • Hb < 9g/dL
  • Any other serious active disease or co-morbid medical condition (according to the investigator's decision and information provided in the Investigator Brochure of TL011)
  • Subjects who, according to the investigator, are likely to be non-compliant or uncooperative during the study.
  • Pregnant or lactating women or women that intend to get pregnant during study or within 12 months following the last infusion.
  • Treatment with any investigational drug within 90 days before planned first cycle of chemotherapy.

结局指标

主要结局

AUC during a dosing interval for Rituximab

时间窗: 21 weeks

次要结局

  • PK and PD parameters(Throughout study)

研究者

申办方类型
Industry
责任方
Sponsor

研究点 (41)

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