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临床试验/NCT06441084
NCT06441084尚未招募1 期

A Phase I or II Clinical Trial Evaluating the Safety and Efficacy of NCR300 Injection in Preventing Recurrence of Acute Myeloid Leukemia After Allogeneic Blood Stem Cell Transplantation

Nuwacell Biotechnologies Co., Ltd.0 个研究点目标入组 15 人开始时间: 2024年6月30日最近更新:
适应症

试验速览

阶段
1 期
状态
尚未招募
入组人数
15
主要终点
Adverse Event(AE) or Serious Adverse Event(SAE)

研究概览

简要总结

A Trial to Evaluate the Safety and Efficacy of iNK in the Treatment of Subjects for Preventing Recurrence of Acute Myeloid Leukemia After Allogeneic Blood Stem Cell Transplantation.

详细描述

This is an open-label, dose-escalation and dose-expansion study to evaluate the safety, tolerability and preliminary efficacy of NCR300 injection.

研究设计

研究类型
Interventional
分配方式
Na
干预模型
Single Group
主要目的
Prevention
盲法
None

入排标准

年龄范围
18 Years 至 65 Years(Adult, Older Adult)
性别
All
接受健康志愿者

入选标准

  • 1.Subjects who understand and voluntarily sign the Informed Consent Form(ICF);
  • 2.18-65years;
  • 3.Clinical diagnosis of AML;
  • 4.Accepted allogeneic blood stem cell transplantation within 60 to 28 days prior before initial infusion;
  • 5.Complete donor chimerism and with high-risk recurrence factors prior to transplantation , or bone marrow examination shows positive MRD;
  • 6.Have already recovered from the adverse reactions of previous treatment;
  • 7.Having appropriate organ functions;
  • 8.Eastern Cooperative Oncology Group(ECOG)<3;
  • 9.Subjects who are able to comply with contraceptives from the study period to 6 months after the end of this study;

排除标准

  • Bone marrow examination shows hematological recurrence;
  • Have malignant tumors within 5 years before screening;
  • Subjects with acute promyelocytic leukemia(APL);
  • Subjects with severe respiratory diseases;
  • Subjects with clear history of neurological or psychiatric disorders in the past;
  • Active central nervous system involvement;
  • HIV(human immunodeficiency virus) antibody positive,treponema pallidum(TP) antibody positive.Have active hepatitis B or hepatitis C;
  • Allergies to NCR300 or its excipients;
  • Subjects with active cardiovascular and cerebrovascular diseases;
  • Received organ transplantation or planned transplantation;
  • Received other treatment drugs after transplantation;
  • Graft-Versus-Host Disease (GVHD)>II grades;
  • Subjects with active nervous system autoimmune or inflammatory diseases;
  • Expected survival period within 3 months;
  • Have alcohol or drug addiction or with a clear history of mental disorders or with a history of drug abuse or drug use of psychotropic substances;
  • Having mental illness;
  • Having uncontrollable active infections;
  • Subjects whose state is not suitable for entering the study;
  • Other situations determined by investigator that it is not suitable to enter the study.

结局指标

主要结局

Adverse Event(AE) or Serious Adverse Event(SAE)

时间窗: From the date of initial infusion to a year after initial infusion

Number of participants with treatment-related adverse events or serious adverse events as assessed by CTCAE v5.0

Dose-Limiting Toxicity(DLT)

时间窗: 4 weeks after initial infusion

Number of participants with Dose-limiting toxicity in 28 days after first infusion

次要结局

  • Maximum plasma concentration(Cmax)(2 hours before initial infusion;4 hours ,24 hous, 3 Days after initial infusion.2 hours before second infusion; 24 hous, 3 Days after second infusion.)
  • Time after doing at which maximun plasma concentration is reached(Tmax)(2 hours before initial infusion;4 hours ,24 hous, 3 Days after initial infusion.2 hours before second infusion; 24 hous, 3 Days after second infusion.)
  • Cumulative Incidence of Relapse(CIR)(6 Months After Initial Infusion)
  • Minimal Residual Disease(MRD)(From the date of screening to a year after initial infusion)

研究者

申办方类型
Industry
责任方
Sponsor

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