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临床试验/NCT04806035
NCT04806035终止1 期

A Phase 1b Multi-cohort Study of TG-1801 Alone or in Combination With Ublituximab in Subjects With B-Cell Lymphoma or Chronic Lymphocytic Leukemia

TG Therapeutics, Inc.6 个研究点 分布在 1 个国家目标入组 21 人开始时间: 2021年4月28日最近更新:
适应症

试验速览

阶段
1 期
状态
终止
入组人数
21
试验地点
6
主要终点
RP2D

研究概览

简要总结

The primary objective of this study is to determine the recommended phase 2 dose (RP2D) and characterize the safety profile of TG-1801. As per protocol v3.0, ublituximab will be discontinued.

研究设计

研究类型
Interventional
分配方式
Non 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

  • B-cell non-Hodgkin lymphoma (NHL) including Richter's Transformation (RT) and transformed follicular lymphoma (FL), that warrants systemic therapy
  • Chronic Lymphocytic Leukemia (CLL), that warrants systemic therapy as defined by International Workshop on Chronic Lymphocytic Leukemia (iwCLL) (Hallek 2018)
  • Treatment Status:
  • NHL subjects: relapsed to or refractory after at least two prior standard systemic therapies (excluding antibiotics)
  • RT subjects: relapsed or refractory after at least two prior lines of therapy for CLL/ Small lymphocytic lymphoma (SLL) or RT
  • CLL subjects: relapsed to or refractory after at least two prior standard therapies
  • Measurable disease defined as:
  • NHL (including SLL): at least 1 measurable disease lesion > 1.5 centimeters (cm)
  • CLL: at least 1 measurable disease lesion

排除标准

  • Prior therapy with any agent blocking the CD47/SIRPα pathway or any previous CD19 targeting therapy,
  • Subjects receiving cancer therapy (i.e. chemotherapy, radiation therapy, immunotherapy, biologic therapy, hormonal therapy, surgery and/or tumor embolization) or any investigational drug within 21 days of Cycle 1 Day
  • Prior autologous stem cell transplant (SCT) within 6 months.

结局指标

主要结局

RP2D

时间窗: Up to 24 months

To determine the recommended Phase 2 dose (RP2D)

次要结局

  • Overall Response Rate(Up to 24 months)

研究者

申办方类型
Industry
责任方
Sponsor

研究点 (6)

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