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临床试验/NCT06079112
NCT06079112尚未招募1 期

A Phase Ib/II, Open-label, Single Arm, Multicenter Clinical Study to Evaluate the Safety and Efficacy of 9MW2821 Combined With Toripalimab Injection in Subjects With Local Advanced or Metastatic Urothelial Cancer

Mabwell (Shanghai) Bioscience Co., Ltd.1 个研究点 分布在 1 个国家目标入组 100 人开始时间: 2023年10月10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
100
试验地点
1
主要终点
incidence of AE/SAE

研究概览

简要总结

This is a phase Ib/II, open-label, multicenter clinical study to evaluate the safety, tolerability, efficacy, pharmacokinetics and immunogenicity of 9MW2821 combined with Toripalimab injection in subjects with local advanced or metastatic urothelial 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 80 Years(Adult, Older Adult)
性别
All
接受健康志愿者

入选标准

  • Sign and date the informed consent form e approved by independent ethics committe.
  • Male or female subjects aged 18 to 80 years (including 18 and 80 years).
  • ECOG status of 0 or
  • Histologically or cytologically confirmed local advanced or metastatic urothelial cancer
  • Subjects have received at least 1 line advanced standard therapy or were not treated before
  • Subjects must submit tumor tissues for test
  • Life expectancy of ≥ 12 weeks.
  • Subjects must have measurable lesions according to RECIST (version 1.1).
  • Adequate organ functions
  • Sexually active fertile subjects, and their partners, must agree to use methods of contraception during the study and at least 6 months after termination of study therapy.
  • Subjects are willing to follow study procedures.

排除标准

  • Anti-tumor treatment such as chemotherapy and radiotherapy within 21 days prior to the first dose of study drug.
  • Major surgery within 28 days prior to first dose of study drug.
  • PD-1/PD-L1/PD-L2 inhibitors used in the previous treatment for La/m UC.
  • Previous treatment with ADCs conjugated with MMAE payload.
  • Clinical significantly toxicity Grade ≥ 2 (except alopecia and pigmentation) related to previous treatment.
  • Peripheral neuropathy Grade ≥
  • Poorly controlled blood sugar.
  • Increased risks of corneal disease assessed by the investigator prior to the first dose of study drug.
  • Documented history of clinically significant cardiac or cerebrovascular diseases within 6 months prior to the first dose of study drug.
  • Active infections, such as uncontrolled HBV/HCV/HIV/TB infection, etc.
  • Other serious or uncontrolled diseases, such as serious interstitial pneumonia/asthma, serious thromboembolic events, etc.
  • Poorly controlled central nervous system metastases.
  • Organ transplantation or allogeneic hematopoietic stem cell transplantation in the past.
  • History of drug abuse or mental illness.
  • Known allergic sensitivity to any of the ingredients of the study drug.
  • Any P-glycoprotein (P-gp) inducers/inhibitors or potent CYP3A4 inducers/inhibitors within 14 days prior to the first dose of study drug.
  • History of autoimmune disease requiring systemic treatment within 2 years before the first dose.
  • Any live vaccines within 4 weeks before first dose of study drug or during the study.
  • Use of any investigational drug or medical instruments within 28 days prior to the first dose of study drug.
  • History of another malignancy within 3 years before the first dose of study drug. Subjects with curable malignancies are allowed.
  • Other conditions unsuitable into the study.

研究组 & 干预措施

9MW2821+Toripalimab

Experimental

干预措施: 9MW2821 (Drug)

9MW2821+Toripalimab

Experimental

干预措施: Toripalimab (Drug)

结局指标

主要结局

incidence of AE/SAE

时间窗: Up to 24 months

adverse event(AE) 、serious adverse event(SAE)

次要结局

  • Objective Response Rate, ORR(Up to 24 months)
  • Duration of Response, DOR(Up to 24 months)
  • Disease Control Rate, DCR(Up to 24 months)
  • Progression-Free Survival, PFS(Up to 24 months)
  • Time To Response, TTR(Up to 24 months)
  • Overall Survival, OS(Up to 24 months)
  • Pharmacokinetics parameter(Up to 12 months)
  • Immunogenicity parameter(Up to 12 months)

研究者

申办方类型
Industry
责任方
Sponsor

研究点 (1)

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