谈论的最佳方式 生物标志物
Stephen V Gliske1, William C Stacey2,3,4,5
1Department of Neurosurgery, University of Nebraska Medical Center, Omaha, NE, USA.
Epilepsy currents
|June 19, 2023
概括
研究人员需要精确的生物标志物定义来诊断和治疗. 通过BEST (生物标志物,终点S和其他工具) 准则,确保了清晰度,帮助翻译和监管批准新的生物标志物.
科学领域:
- 神经科学是一个神经科学.
- 生物标志物研究 生物标志物研究
- 监管科学 监管科学
背景情况:
- 的诊断和治疗寻求有效的生物标志物.
- 目前的学术使用"生物标志物"往往不准确,阻碍临床翻译.
- 最好的 (生物标志物,终点S和其他工具) 资源为生物标志物开发提供了正式的定义.
研究的目的:
- 突出精确生物标志物定义在研究中的重要性.
- 为了证明不精确的术语如何阻碍监管批准,使用高频振荡作为案例研究.
- 倡导在生物标志物研究中采用BEST指南.
主要方法:
- 对症生物标志物的当前文献的综述.
- 在学术研究中使用"生物标志物"一词的分析.
- 使用高频振荡作为被提议的生物标志物的案例研究.
- 解释 BEST 生物标志物开发的资源框架.
主要成果:
- "生物标志物"的不准确使用和缺乏清晰的上下文会造成混乱.
- 这种混乱使得对潜在生物标志物的监管批准的道路更加复杂.
- 高频振荡是生物标志物转换中的挑战的一个例子,因为定义含糊不清.
结论:
- 采用BEST指南对于生物标志物研究至关重要.
- 正式定义提高了可复制性,并指导研究向临床转化.
- 实施BEST标准将更好地使研究与基准和监管要求保持一致.
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相关概念视频
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Epilepsy is a chronic neurological disease marked by recurrent, unpredictable seizures. These seizures are caused by abnormal electrical discharges in the brain, leading to behavior, sensation, or consciousness alterations. They can also cause transient impairment of awareness, interfering with daily activities.
Various factors can trigger epilepsy, including genetic factors, brain damage, metabolic causes, and unknown etiology. Diagnosis of epilepsy involves electroencephalography (EEG), which...
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01:13Seizures: Classification
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Epilepsy is primarily characterized by unpredictable seizures, either provoked by an identifiable factor, such as injury or illness, or unprovoked, occurring spontaneously without apparent cause.
Seizures are typically classified into two main categories: focal and generalized seizures.
Focal Seizures
Focal seizures originate from specific regions of the brain. These seizures are further sub-classified into two types:
Seizures are typically classified into two main categories: focal and generalized seizures.
Focal Seizures
Focal seizures originate from specific regions of the brain. These seizures are further sub-classified into two types:
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