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临床试验/NCT04938284
NCT04938284已完成不适用

The Synergistic Effect of Paired Associative Stimulation and Vagus Nerve Stimulation on Motor-evoked Potential Potentiation in Healthy Subjects

Helsinki University Central Hospital1 个研究点 分布在 1 个国家目标入组 10 人开始时间: 2021年7月1日最近更新:
适应症

试验速览

阶段
不适用
状态
已完成
入组人数
10
试验地点
1
主要终点
Motor evoked potential (MEP) potentiation

研究概览

简要总结

Vagus nerve stimulation (VNS) and paired associative stimulation (PAS) have been shown to have efficacy in improving the results of motor rehabilitation after stroke and spinal cord injury, respectively. Here we will investigate in healthy subjects the synergistic effect of these stimulation modalities on motor-evoked potential (MEP) potentiation.

研究设计

研究类型
Interventional
分配方式
Randomized
干预模型
Crossover
主要目的
Basic Science
盲法
Single (Participant)

入排标准

年龄范围
18 Years 至 75 Years(Adult, Older Adult)
性别
All
接受健康志愿者

入选标准

  • 未提供

排除标准

  • contraindications to TMS (e.g. brain pathology, implanted devices)
  • contraindications to MRI (e.g. MRI incompatible implants)
  • continuous use of CNS-active drugs
  • neurological, psychiatric or cardiovascular disease
  • drug abuse

结局指标

主要结局

Motor evoked potential (MEP) potentiation

时间窗: 90 minutes after the stimulation protocol

MEPs are responses to transcranial magnetic stimulation recorded from target muscles.

次要结局

未报告次要终点

研究者

申办方类型
Other
责任方
Principal Investigator
主要研究者

Anastasia Shulga

Head of Department

Helsinki University Central Hospital

研究点 (1)

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