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临床试验/NCT05645601
NCT05645601招募中1 期

Early Clinical Study of Allogenic CAR-NK Targeted CD19 (JD010) in the Treatment of Adult Relapsed or Refractory B-cell Malignancies

Affiliated Hospital to Academy of Military Medical Sciences1 个研究点 分布在 1 个国家目标入组 12 人开始时间: 2022年12月1日最近更新:
适应症

试验速览

阶段
1 期
状态
招募中
发起方
入组人数
12
试验地点
1
主要终点
Objective Response Rate (ORR)

研究概览

简要总结

This is a single-centre, single-arm and open-label study to investigate the safety and efficacy of JD010 in adult patients with relapsed or refractory B cell hematologic malignancies. JD010 injection is a CD19-targeted chimeric antigen receptor modified natural killer cells (CAR-NK) derived from a healthy donor

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

  • Age ≥ 18 years old, no gender or race;
  • Expected survival period ≥ 3 months;
  • Eastern Cooperative Oncology Group (ECOG) performance status score of 0 to 2;
  • Confirmed relapsed/refractory B-cell malignancies and tumor cells expressing CD19;
  • Adequate organ function:
  • A. Liver function: ALT≤3×ULN, AST≤3×ULN, total bilirubin≤2×ULN; B. Coagulation function: international normalized ratio (INR) or activated partial thromboplastin time (APTT) ≤ 1.5×ULN; C. Renal function: serum creatinine≤1.5×ULN or creatinine clearance rate ≥30mL/min; D. Cardiac function: Left ventricular ejection fraction (LVEF) ≥ 50%;
  • Women of child-bearing potential and all male participants must use effective methods of contraception for at least 12 months after infusion.;
  • Informed Consent/Assent: All subjects must have the ability to understand and the willingness to sign a written informed consent.

排除标准

  • Central nervous system involved;
  • Known contraindication to the protocol defined lymphodepleting chemotherapy regimen of fludarabine/cyclophosphamide;
  • Systemic use of hormones within 4 weeks prior to enrollment (except for patients with inhaled corticosteroids);
  • Any active infection requiring systemic therapy by intravenous infusion within 14 days prior to the first dose of study drug, including: HBV, HCV, HIV, syphilis infection, or active pulmonary tuberculosis.
  • History of hypersensitivity reactions to murine protein-containing products, or macromolecular biopharmaceuticals such as antibodies or cytokines;
  • Patients cannot guarantee effective contraception (condom or contraceptives, etc.) within 1 years after enrollment;
  • Women who are pregnant (urine/blood pregnancy test positive) or lactating;
  • Suffering from a serious autoimmune disease or immunodeficiency disease; 9 Suffering from mental illness;
  • Known alcohol dependence or drug dependence;
  • According to the investigator's judgment, the patient has other unsuitable grouping conditions.

结局指标

主要结局

Objective Response Rate (ORR)

时间窗: 3 months

Dose limiting toxicities (DLTs)

时间窗: 1 Months

Treatment-related adverse events

时间窗: 3 months

次要结局

  • Overall Survival (OS)(12 months)
  • Proportion of subjects with minimal-residual disease (MRD) negative response(12 months)
  • Progression free survival (PFS)(12 months)

研究者

发起方
Affiliated Hospital to Academy of Military Medical Sciences
申办方类型
Other
责任方
Sponsor

研究点 (1)

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