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临床试验/NCT07819188
NCT07819188尚未招募1 期

A Phase Ib/II Study to Evaluate the Pharmacokinetics, Safety, Tolerability, and Efficacy of SCTB35 in Combination With SCTB41, With or Without Concomitant Chemotherapy, in Patients With Non-Hodgkin's Lymphoma.

Sinocelltech Ltd.1 个研究点 分布在 1 个国家目标入组 90 人开始时间: 2026年9月30日最近更新:
适应症
干预措施
相关药物

试验速览

阶段
1 期
状态
尚未招募
入组人数
90
试验地点
1
主要终点
Phase 1: dose limited toxicity (DLT)

研究概览

简要总结

The purpose of this study is to evaluate the pharmacokinetics, safety, tolerability and efficacy of SCTB35 and SCTB41 With or Without Chemotherapy in non-Hodgkin's lymphoma patients.

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

入选标准

  • Aged 18 to 80 years (inclusive) at the time of informed consent
  • Histologically or cytologically confirmed B cell neoplasm.
  • Phase 1: Relapsed or refractory disease after at least two prior systemic therapy.
  • Measurable or evaluable disease at enrollment.
  • Eastern Cooperative Oncology Group (ECOG) performance status of 0 to 2
  • Adequate organ and bone marrow function
  • Life expectancy of ≥ 3 months

排除标准

  • Prior treatment with bispecific antibodies targeting both CD20 and CD3
  • Prior treatment with antibodies targeting both PD-1/PD-L1, PD-(L)1/VEGF(R) or PD-(L)1/TGF-β
  • Eligible for high dose chemotherapy followed by hematopoietic stem cell transplantation (HSCT)
  • Known central nervous system (CNS) involvement by lymphoma
  • Known any major episode of active infection requiring treatment with systemic antibiotics within 2 weeks
  • Chemotherapy and other non-investigational antineoplastic agents within 4 weeks or 5 half-lives (whichever is shorter) prior to first SCTB35 administration

研究组 & 干预措施

SCTB35 Plus SCTB41

Experimental

干预措施: SCTB35 injection (Drug)

SCTB35 Plus SCTB41

Experimental

干预措施: SCTB41 (Drug)

结局指标

主要结局

Phase 1: dose limited toxicity (DLT)

时间窗: Within 28 days of the first administration

To determine the maximum tolerated dose (MTD) and/or RP2D to be studied in the dose-expansion part

Phase 2: Percentage of Participants Achieving Objective Response Rate (ORR)

时间窗: Up to approximately 3 years

ORR is defined as Complete Response (CR) or Partial Response (PR), determined by Lugano criteria

次要结局

  • Overall Survival (OS)(Up to approximately 3 years)
  • Progression free survival (PFS)(Up to approximately 3 years)
  • Percentage of Participants Achieving CR(Up to approximately 3 years)
  • Duration of Response (DOR)(Up to approximately 3 years)
  • Duration of Complete Response (DOCR)(Up to approximately 3 years)
  • Time to Response (TTR)(Up to approximately 3 years)
  • Time to Complete Response (TTCR)(Up to approximately 3 years)
  • Adverse Events(Up to approximately 3 years)
  • Blood Concentrations of SCTB35 and SCTB41(Up to approximately 6 months)
  • Anti-drug Antibodies of SCTB35 and SCTB41(Up to approximately 3 years)

研究者

申办方类型
Industry
责任方
Sponsor

研究点 (1)

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