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临床试验/NCT04464213
NCT04464213Unknown1 期

Phase I Clinical Trials of Human Placental Mesenchymal Stem Cells Treatment on Diabetic Foot Ulcer

Beijing Tongren Hospital1 个研究点 分布在 1 个国家目标入组 43 人开始时间: 2020年11月1日最近更新:
适应症

试验速览

阶段
1 期
发起方
入组人数
43
试验地点
1
主要终点
Rate of adverse event

研究概览

简要总结

This study is designated to:

  1. investigate the tolerance and safety of treatment of Human placental mesenchymal stem cells gel on Human diabetic foot ulcer.
  2. learn the primary effectiveness of Human placental mesenchymal stem cells gel on Human diabetic food ulcer.
  3. study the pharmacokinetics of Human placental mesenchymal stem cells gel on Human diabetic food ulcer.

研究设计

研究类型
Interventional
分配方式
Randomized
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 75 Years(Adult, Older Adult)
性别
All
接受健康志愿者

入选标准

  • Age ≥ 18 and Age ≤ 75
  • Type 1 or type 2 diabetes mellitus, glycosylated hemoglobin ≤ 9.0%
  • Diagnosed as condition of diabetic foot ulcer, Wagner grade at 1 or 2 after clinical treatment
  • Full understand the informed consent form, and signed it voluntarily

排除标准

  • Pregnant or breast-feed women or plan to pregnant or fail to take an efficient contraception
  • Be allergic to any component of the drug or showed allergic constitution
  • Showed a sign of systemic infection, or with complication of ethmyphitis, or osteomyelitis indicated by MRI
  • Have malignancy in the ulcer pathology test, or have a history of malignant tumor
  • Unable to clean the wounds due to the formation of tract between the ulcer and other condition
  • Infected with hepatitis B virus (HBV), hepatitis virus C (HCV), human immunodeficiency virus (HIV), or treponema pallidum
  • Alanine transaminase (ALT) or aspartate transaminase (AST) exceeds 2.5 times of the normal value, or Cr>200 μmol/L
  • Have a history of apoplexy, unstable angina pectoris, myocardial infarct
  • Have a psychiatric history, drug abuse or alcohol abuse history
  • Had participated in any other clinical trials in the past 3 months
  • Any other circumstances judged by the researchers disqualify the patient to participate in the trial

结局指标

主要结局

Rate of adverse event

时间窗: 0 Day - 7 Days

The rate of adverse event in 7 days after multi-dose of Human placental mesenchymal stem cells gel on Human diabetic food ulcer.

次要结局

  • Rate of cure rate(0 day - 34 days)
  • Rate of serious adverse event(0 hour - 1 hour)

研究者

发起方
Beijing Tongren Hospital
申办方类型
Other
责任方
Sponsor

研究点 (1)

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