NL-OMON47288已完成不适用
Intracranial vessel wall MR imaging at 3.0 and 7.0 tesla in patients with TIA or ischemic stroke of the posterior circulation - PIVI Study
niversitair Medisch Centrum Utrecht0 个研究点目标入组 100 人开始时间: 待定最近更新:
适应症
试验速览
- 阶段
- 不适用
- 状态
- 已完成
- 发起方
- 入组人数
- 100
研究概览
简要总结
暂无简介。
研究设计
- 研究类型
- Observational
入排标准
- 年龄范围
- 18 至 99（—）
入选标准
- •>= 18 years of age;Additional inclusion criteria for ischemic stroke / TIA patients:
- •- TIA or ischemic stroke in the posterior circulation territory (= supplied via the vertebral and basilar arteries or their branches)
- •- Possibility to perform MRI scanning within 3 months after onset of relevant ischemic symptoms
排除标准
- •- Allergic reaction to gadolinium or one of the constituents of its solution for administration
- •- Impossibility to undergo MRI (claustrophobia, implants or metal objects in or around the body)
- •- Severely impaired renal function (severe renal insufficiency, GFR < 30ml/min/1,73m2; or nephrogenic systemic fibrosis / nephrogenic fibrosing nephropathy (NSF/NFD))
- •- Pregnancy;Additional exclusion criteria for ischemic stroke / TIA patients:
- •- A TIA or ischemic stroke secondary to a surgical or interventional procedure
- •- Previous vertebrobasilar surgery or endovascular therapy
- •Additional exclusion criteria for healthy volunteers:
- •- History of cerebral events (e.g. ischemic stroke, TIA, hemorrhage)
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