Visual-spatial and Visual-perceptual Disorders Following Cerebellar Strokes
试验速览
- 阶段
- 不适用
- 入组人数
- 42
- 试验地点
- 1
- 主要终点
- Presence of Neuro-Visual Disorder
研究概览
简要总结
This study aims at assessing the proportion of patients suffering from neuro-visual troubles (visual-spatial and/or visual-perceptual ), after cerebellar strokes.
研究设计
- 研究类型
- Interventional
- 分配方式
- Na
- 干预模型
- Single Group
- 主要目的
- Other
- 盲法
- None
入排标准
- 年龄范围
- 18 Years 至 —（Adult, Older Adult）
- 性别
- All
- 接受健康志愿者
- 否
入选标准
- •Signed informed consent form
- •Being able to pass initial neuropsychological tests within 10 days after stroke
排除标准
- •Previous central neural system/psychiatric/eye disease (including severe cranial trauma)
- •Chronic alcoholism
- •MRI contraindication.
研究组 & 干预措施
Additional MRI sequences
干预措施: Additional MRI sequences (Device)
Additional MRI sequences
干预措施: Neuropsychological assessment (Other)
结局指标
主要结局
Presence of Neuro-Visual Disorder
时间窗: Month 3
Presence of neuro-visual disorder will be confirmed by obtaining at least 2 pathological scores at following neuropsychological tests: * Rey \& Taylor figures (score from 0 to 36, maximum) * Judgment of Line Orientation (score from 0 to 36, maximum) * Weschler Adult Intelligence Scale (final score is intelligence quotient, with an average score is fixed at 100) * Test of Attentional Performance * Visual Object and Space Perception Battery (eight tests each designed to assess a particular aspect of object or space perception, while minimising the involvement of other cognitive skills) * Visual agnosia assesment protocole (noted on 10 points)
次要结局
未报告次要终点