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临床试验/NCT05115500
NCT05115500尚未招募2 期

Antibody-Drug Conjugate Combined With Hypofractionated Radiotherapy, PD-1/PD-L1 Inhibitor Sequential GM-CSF and IL-2 for the Treatment Advanced Refractory Solid Tumors With HER-2 Positive(PRaG3.0)

Second Affiliated Hospital of Soochow University19 个研究点 分布在 1 个国家目标入组 55 人开始时间: 2021年11月1日最近更新:
适应症
干预措施
相关药物

试验速览

阶段
2 期
状态
尚未招募
发起方
入组人数
55
试验地点
19
主要终点
Objective Response Rate (ORR)

研究概览

简要总结

This is an open-label, single-arm, Phase II investigator-initiated trial of antibody-drug conjugate combined with hypofractionated radiotherapy, PD-1/PD-L1 inhibitor sequential GM-CSF and IL-2 for treatment of advanced refractory solid tumors with HER-2 positive

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 —(Adult, Older Adult)
性别
All
接受健康志愿者

入选标准

  • Aged 18 years and above;
  • Diagnosed with histologically or cytologically-confirmed, HER2-positive(IHC 1+, 2+ or 3+), standard treatment is ineffective (disease progresses after treatment) or locally advanced or metastatic malignant solid tumor patients who cannot tolerate standard therapy, cannot receive or do not have standard therapy;
  • ECOG(Eastern Cooperative Oncology Group) performance is 0-3;
  • Life expectancy greater than 3 months;
  • T lymphocyte absolute value ≥0.5 upper limit of normal (ULN), absolute neutrophil count(ANC)≥1.0 x 10(9)/L;serum aspartate transaminase (AST) and serum alanine transaminase (ALT) ≤3.0*ULN, or AST and ALT≤5*ULN with hepatic metastasis; Total serum creatinine ≤1.5*ULN;
  • Signed informed consent form;

排除标准

  • Current pregnancy or lactation;
  • History of other malignant tumors within 5 years prior to dose administration, expect for:malignancies that can be cured after treatment (including but not limited to adequately treated thyroid cancer, cervical carcinoma in situ, basal or squamous cell skin cancer);
  • Uncontrolled epilepsy, central nervous system diseases or mental illness;
  • Currently active clinically significant cardiovascular disease such as uncontrolled arrhythmia, congestive heart failure, or greater than or equal to Class 2 congestive heart failure as defined by the New York Heart Association Functional Classification, or history of myocardial infarction unstable angina, or acute coronary syndrome within 6 months prior to enrollment in the study;
  • Received allogeneic hematopoietic stem cell transplantation or solid organ transplantation;
  • Other serious, uncontrolled concomitant diseases that may affect protocol compliance or interpretation of outcomes, including active opportunistic infections or advanced (severe) infections, uncontrolled diabetes;
  • Allergic to any of the ingredients used in the study;
  • A history of immunodeficiency, including HIV positive or other acquired or congenital immunodeficiency disease, or a history of organ transplantation, or other immune-related disease requiring long-term oral hormone therapy;
  • Acute and chronic tuberculosis infection;
  • Other disorders with clinical significance according to the researcher's judgment.

研究组 & 干预措施

ADC Combined With Radiotherapy, PD-1/PD-L1 Sequential GM-CSF and IL-2

Experimental

干预措施: ADC Combined With Radiotherapy, PD-1/PD-L1 Sequential GM-CSF and IL-2 (Drug)

结局指标

主要结局

Objective Response Rate (ORR)

时间窗: 24 months

Objective Response Rate was defined as the percentage of participants with a complete response (CR) or partial response (PR).

次要结局

  • Disease control rate (DCR)(24 months)
  • Overall survival (OS)(24 months)
  • Adverse event(24 months)
  • Progression-free Survival (PFS)(24 months)

研究者

发起方
Second Affiliated Hospital of Soochow University
申办方类型
Other
责任方
Sponsor

研究点 (19)

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