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临床试验/NCT03954093
NCT03954093已完成不适用

Paired Transcranial Direct Current Stimulation/ Dorsal Root Ganglion Stimulation Trial

University of Oxford2 个研究点 分布在 1 个国家目标入组 16 人开始时间: 2019年5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
16
试验地点
2
主要终点
Change in pain scores: 21-point pain scale rating

研究概览

简要总结

Chronic pain patients with implanted dorsal root ganglion stimulators will be randomized to receive transcranial direct current stimulation (tDCS) to the motor cortex, magneto-encephalographically (MEG) localized stimulation or sham stimulation to identify therapeutic efficacy of paired central and peripheral neuromodulation.

研究设计

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

入排标准

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

入选标准

  • Patients who are willing and able to give consent to the study.
  • Male or Female, aged 18 years or above with diagnoses of chronic pain.
  • Treatment includes Spinal Cord Stimulation, Dorsal Root Ganglion stimulation, or peripheral analgesic stimulation.

排除标准

  • Patients who do not wish to be in the study.
  • Patients with metallic intracranial implants.
  • Patients with extreme language barrier that cannot understand the purpose of the study despite the use of an interpreter

结局指标

主要结局

Change in pain scores: 21-point pain scale rating

时间窗: Immediately after 30 minutes of transcranial direct current stimulation

21-point pain scale rating

次要结局

  • Changes in EEG recordings(Immediately after 30 minutes of transcranial direct current stimulation)
  • Changes in Facial Expression Recognition Performance(Immediately after 30 minutes of transcranial direct current stimulation)

研究者

申办方类型
Other
责任方
Sponsor

研究点 (2)

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