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临床试验/NCT03929120
NCT03929120已完成1 期

A Phase I Study to Evaluate the Safety of Allogeneic Bone Marrow Derived Mesenchymal Stem Cells for Interstitial Lung Disease in Patients With Connective Tissue Disorders

Mayo Clinic2 个研究点 分布在 1 个国家目标入组 10 人开始时间: 2019年11月5日最近更新:
适应症

试验速览

阶段
1 期
状态
已完成
发起方
Mayo Clinic
入组人数
10
试验地点
2
主要终点
Adverse Events

研究概览

简要总结

Researchers are trying to find out more about the safety of a new treatment, Allogeneic (coming from a healthy donor) Bone Marrow Derived Mesenchymal Stem Cells (BMD-MSCs) which is still experimental, for Interstitial Lung Disease (ILD) associated with Connective Tissue Disorder (CTD).

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

  • Adults over 18 years of age and less than 80 years of age
  • Both female and male
  • Patients with new diagnosis of interstitial lung disease associated with connective tissue disorders, Antineutrophil cytoplasmic antibodies (ANCA) associated vasculitis or idiopathic pneumonia with autoimmune features (IPAF) or established diagnosis of ILD associated with CTD under conventional therapy for at least 6 months but less than 24 months, with no evidence of improvement.
  • Competent and able to provide written informed consent, and ability to comply with protocol

排除标准

  • Patients with interstitial lung disease without evidence of a concomitant rheumatologic autoimmune disorder
  • Exposure to rituximab or cyclophosphamide on the previous 2 months
  • Severe interstitial lung disease defined by the presence of severe hypoxemia at rest (SO2 < 88% at rest)
  • Clinical assessment that indicates active chronic infections such as osteomyelitis or active tuberculosis (TB), or acute infections such as pneumonia, active bronchitis, cellulitis, etc. or active solid tumors or hematologic malignancies
  • Previous treatment with mesenchymal stem cells
  • Clinically significant medical conditions within the six months before administration of BMD-MSCs: e.g. myocardial infarction, active angina, congestive heart failure or other conditions that would, in the opinion of the investigators, compromise the safety of the patient.
  • Medical history of human immunodeficiency virus (HIV), Hepatitis B or C
  • Abnormal complete blood count (CBC), creatinine, Aspartate aminotransferase (AST) or Alanine aminotransferase (ALT) at screening
  • Pregnant or breast feeding
  • Unwilling to agree to use acceptable contraception methods during participation in the trial
  • Inability to provide informed consent

结局指标

主要结局

Adverse Events

时间窗: 6 months

Number of adverse events reported with infusion of each intravenous Mesenchymal Stem Cells (MSC) dose

次要结局

未报告次要终点

研究者

发起方
Mayo Clinic
申办方类型
Other
责任方
Principal Investigator
主要研究者

Andy Abril, M.D.

Principal Investigator

Mayo Clinic

研究点 (2)

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