NCT02320136Enrolling By Invitation不适用
Recording High Frequency Oscillations in Patients With Tumors and Epilepsy.
适应症
试验速览
- 阶段
- 不适用
- 状态
- Enrolling By Invitation
- 入组人数
- 120
- 主要终点
- HFO (high-frequency oscillations) occurrence
研究概览
简要总结
The investigators want to characterize high-frequency oscillations (HFOs) in intracranial recordings, which may occur as markers of epileptogenic tissue and also under physiological stimulation.
The investigators want to show that recording of high-frequency oscillations (HFOs) is feasible in our project population both intraoperatively and during presurgical physiological conditions.
研究设计
- 研究类型
- Observational
- 观察模型
- Case Control
- 时间视角
- Prospective
入排标准
- 年龄范围
- 18 Years 至 99 Years（Adult, Older Adult）
- 性别
- All
- 接受健康志愿者
- 否
入选标准
- •Patients intend to be treated at the Klinik für Neurochirurgie
- •Patients fall into one of the patient groups: (1) Patients with symptomatic epilepsy with focal and/or secondary generalized seizures resistant to medication where a neurosurgical resection is considered as an intervention of epilepsy surgery. (2)Patients where a tumor is planned to be resected that has caused preoperative seizures. (3) Patients where a tumor is planned to be resected that has not caused preoperative seizures.
- •Male and Female subjects 18 years to 99 years of age
- •Written informed consent after participants' information
排除标准
- •contraindications on ethical grounds
- •known or suspected non-compliance, drug or alcohol abuse,
- •enrolment into a clinical trial within last 4 weeks
结局指标
主要结局
HFO (high-frequency oscillations) occurrence
时间窗: 1 week
次要结局
未报告次要终点
研究者
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