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临床试验/NCT04036019
NCT04036019已完成1 期

A Study Evaluating Safety and Efficacy of CBM.CD20 CAR-T(C-CAR066) in Subjects With r/r B Cell Lymphoma Who Received CD19 CAR-T Therapy

Shanghai Tongji Hospital, Tongji University School of Medicine1 个研究点 分布在 1 个国家目标入组 13 人开始时间: 2019年8月20日最近更新:
适应症

试验速览

阶段
1 期
状态
已完成
发起方
入组人数
13
试验地点
1
主要终点
Incidence of adverse events

研究概览

简要总结

This is a single-center, non-randomized clinical study to evaluate the safety and efficacy of C-CAR066 in treatment of r/r B cell lymphoma who received CD19 CAR-T therapy.

详细描述

This study plans to enroll 10 patients to assess the safety and efficacy of C-CAR066. Subjects who meet the eligibility criteria will receive a single dose of C-CAR066 injection.

The study will include the following sequential phases: Screening, Pre- Treatment (Cell Product Preparation, Lymphodepleting Chemotherapy), C-CAR066 infusion and Follow-up Visit.

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 70 Years(Adult, Older Adult)
性别
All
接受健康志愿者

入选标准

  • The patient volunteered to participate in the study, and signed the Informed Consent
  • Age 18-70 years old, male or female
  • Patients with CD20+ DLBCL (including PMBCL and tFL), FL and MCL, at least one measurable lesion (LDi≥ 1.5 cm)
  • r/r lymphoma patients who received prior CD19 CAR-T therapy
  • At least one week from last treatment (radiation, chemotherapy, mAb, etc) to apheresis
  • No immunosuppressive therapy was used within 1 week before C-CAR066 infusion
  • No mAb treatment within 2 weeks before C-CAR066 infusion
  • Adequate organ and bone marrow function
  • No contraindications of apheresis
  • Expected survival time > 3 months
  • ECOG scores 0-1

排除标准

  • Have a history of allergy to cellular products
  • Patients with cardiac insufficiency classified as Class III or IV according to the New York Heart Association (NYHA) Heart Function Classification Standard
  • A history of craniocerebral trauma, consciousness disorder, epilepsy, cerebral ischemia or hemorrhagic cerebrovascular disease
  • Patients with active CNS involvement
  • Patients with autoimmune disease, immunodeficiency, or other treatment requiring immunosuppressor
  • Severe active infection (except simple urinary tract, bacterial pharyngitis), or currently receiving intravenous antibiotics. However, prophylactic antibiotics, antiviral and antifungal treatments are allowed
  • Live vaccination within 4 weeks before apheresis
  • HIV, HBV, HCV and TPPA / RPR infections, and HBV carriers
  • Have a history of alcoholism, drug addiction and mental illness
  • Non-sterile subjects had any of the following: a) being pregnant / lactating; or b) having a pregnancy plan during the trial; or c) having fertility without taking effective contraception
  • Patients with severe fludarabine or cyclophosphamide hypersensitivity
  • The patient has a history of other primary cancers, except for the following:
  • Non-melanoma such as skin basal cell carcinoma cured by resection
  • Cured carcinoma in situ such as cervical, bladder or breast cancer
  • The investigators believe that there are other circumstances that are not suitable for the trial

结局指标

主要结局

Incidence of adverse events

时间窗: Up to 12 weeks after C-CAR066 infusion

The incidence of treatment-emergent adverse events (TEAEs)

次要结局

  • Complete response rate (CRR)(Up to 24 months after C-CAR066 infusion)
  • Overall survival (OS)(Up to 24 months after C-CAR066 infusion)
  • Objective response rate (ORR)(Up to 24 months after C-CAR066 infusion)
  • Duration of response (DOR)(Up to 24 months after C-CAR066 infusion)
  • Progression free survival (PFS)(Up to 24 months after C-CAR066 infusion)

研究者

发起方
Shanghai Tongji Hospital, Tongji University School of Medicine
申办方类型
Other
责任方
Principal Investigator
主要研究者

Aibin Liang,MD,Ph.D.

Director,Department of Hematology

Shanghai Tongji Hospital, Tongji University School of Medicine

研究点 (1)

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