Effects of Transcranial Oscillatory Direct Current Stimulation on the Functions of Cerebral Cortex in Healthy Subjects
试验速览
- 阶段
- 不适用
- 入组人数
- 15
- 试验地点
- 1
- 主要终点
- Power Spectral Density of EEG
研究概览
简要总结
To investigate the effect of transcranial oscillatory direct current stimulation on functions of cerebral cortex (cortical excitability and frequency of eeg) in healthy subjects
研究设计
- 研究类型
- Interventional
- 分配方式
- Na
- 干预模型
- Single Group
- 主要目的
- Treatment
- 盲法
- None
入排标准
- 年龄范围
- 20 Years 至 30 Years（Adult）
- 性别
- Male
- 接受健康志愿者
- 是
入选标准
- •Healthy male
- •Age ranges from 20 to 30 years old
- •No history of neurological or psychiatric diseases, no history of chronic illness
- •No positive results were found in the examination of the nervous system
- •All right-handed according to Edinburgh Handedness Inventory
- •The subjects voluntarily participated in this study and signed an informed consent form
排除标准
- •Individuals with severe illnesses
- •Previous history of brain surgery or epilepsy
- •Individuals who experience changes in physical condition during the experiment
- •Individuals with metal implants, such as pacemakers, DBS therapists, stents, etc
- •Alcoholics
研究组 & 干预措施
healthy subjects
healthy male subjects aged 20-30 years
干预措施: toDCS 2mA 1Hz (Device)
healthy subjects
healthy male subjects aged 20-30 years
干预措施: toDCS 2mA 10Hz (Device)
healthy subjects
healthy male subjects aged 20-30 years
干预措施: tDCS 1mA (Device)
healthy subjects
healthy male subjects aged 20-30 years
干预措施: sham (Device)
结局指标
主要结局
Power Spectral Density of EEG
时间窗: before treatment and right after treatment
The rest state EEG of the subjects was collected
MEP
时间窗: before treatment and 20, 30, 40, 50, 60 minutes after treatment
Motor evoked potentials of the right abductor pollicis brevis were collected
次要结局
未报告次要终点
研究者
Yuan Xing
Attending, Department of Neurology, Principal Investigator
The First Hospital of Hebei Medical University