NL-OMON35529已完成不适用
Cardiac sympathetic innervation and coronary blood flow regulation during general anesthesia - Coronary blood flow regulation during anesthesia
适应症
试验速览
- 阶段
- 不适用
- 状态
- 已完成
- 入组人数
- 65
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
- •Age between 18*75 years
- •Scheduled for non-cardiac intermediate or high risk surgery
- •Informed consent
- •For patient group 2a: indication for thoracic epidural anesthesia
- •For patient group 2b: undergoing robot assisted thoracic sympathectomy
排除标准
- •Known/documented cardiac disease
- •(Untreated) hypertension
- •Abnormal ECG or echocardiogram
- •Peripheral vascular disease
- •Renal disease requiring hemo- or peritoneal dialysis
- •Inability to perform transthoracic echocardiography
- •Medication interfering with presynaptic catecholamine uptake
- •For patient group 2: contra-indication for thoracic epidural anesthesia (bleeding diasthesis, infection at the puncture site, patient refusal, severe stenotic valvular disease)
- •Previous allergic reaction to echocardiographic contrast agents
- •Contraindication for use of echocardiographic contrast agent
- •Intracranial neurosurgery
- •Sympathectomy
- •Vascular surgery including carotidsurgery
研究者
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