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临床试验/NCT03692234
NCT03692234Unknown不适用

Homoarginine in Stroke (HiS) Study

Universitätsklinikum Hamburg-Eppendorf2 个研究点 分布在 1 个国家目标入组 500 人开始时间: 2018年8月22日最近更新:
适应症

试验速览

阶段
不适用
入组人数
500
试验地点
2
主要终点
Homoarginine serum concentration

研究概览

简要总结

This study represents a follow-up of the previous study "Single and Multiple Doses of an Oral Formulation of L-Homoarginine in Healthy Human Subjects" (NCT02675660). This study will evaluate the applicability of an oral formulation of L-homoarginine to normalize homoarginine blood levels in patients with acute ischemic stroke.

研究设计

研究类型
Interventional
分配方式
Randomized
干预模型
Parallel
主要目的
Basic Science
盲法
Double (Participant, Investigator)

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

  • ischemic stroke (CT or MRI), high-risk transient ischemic attack (ABCD2-score >= 4) or acute central retinal artery occlusion
  • serum homoarginine </= 2.1 umol/L
  • signed informed consent

排除标准

  • no acute stroke
  • serum homoarginine > 2.1 umol/L
  • heart failure (NYHA > 1)
  • chronic kidney disease (GFR <60 mL/min)
  • not competent
  • pregnancy, lactation
  • no or withdrawn signed informed consent

结局指标

主要结局

Homoarginine serum concentration

时间窗: six month

Normalization of homoarginine serum concentration to levels \>2.1 umol/L.

次要结局

  • Modified Ranking Scale(six month)
  • National Institute of Health Stroke Scale(six month)
  • Intima-media thickness(six month)

研究者

申办方类型
Other
责任方
Sponsor

研究点 (2)

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