NCT01840995已完成不适用
The Effect of Stellate Ganglion Block on Intracranial Pressure Predicted by Ultrasonographic Assessment of Optic Nerve Sheath Diameter
适应症
试验速览
- 阶段
- 不适用
- 状态
- 已完成
- 入组人数
- 35
- 试验地点
- 1
- 主要终点
- ultrasonographic measurement of optic nerve sheath diameter
研究概览
简要总结
The stellate ganglion block increase cerebral blood flow, as the consequence of that, it has the potential to cause an increase of intracranial pressure (ICP). Previous studies have proposed that ultrasonographic measurements of the optic nerve sheath diameter (ONSD) correlate with signs of increased ICP. Therefore, this study is aim to confirm the increased ICP by ultrasonographic measurement of ONSD after the stellate ganglion block.
研究设计
- 研究类型
- Observational
- 时间视角
- Prospective
入排标准
- 年龄范围
- 20 Years 至 70 Years（Adult, Older Adult）
- 性别
- All
- 接受健康志愿者
- 否
入选标准
- •Adult patients (20-70 years of age)
- •who were scheduled to receive stellate ganglion block at our pain management clinic
排除标准
- •Patients with previous history of neurologic disease, carotid disease, transient ischemic attack, ocular disease and ocular surgery
- •Patients with coagulation disorder
- •Patients with severe obesity
- •Patients with severe cardiovascular or pulmonary disease
- •Patients with cognitive deficits or psychiatric illness
结局指标
主要结局
ultrasonographic measurement of optic nerve sheath diameter
时间窗: 15 minutes
次要结局
未报告次要终点
研究者
研究点 (1)
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