NCT06968689招募中不适用
Spatiotemporal Thalamocortical Alterations Underlie Experimental and Chronic Pain - Phase II
The University of Texas Health Science Center, Houston1 个研究点 分布在 1 个国家目标入组 60 人开始时间: 2025年6月1日最近更新:
试验速览
- 阶段
- 不适用
- 状态
- 招募中
- 发起方
- 入组人数
- 60
- 试验地点
- 1
研究概览
简要总结
The purpose of this study is to assess thalamocortical (TC) connectivity during tonic pressure pain, to evaluate alpha activity during tonic pressure pain and to determine pressure pain ratings by using Electroencephalography (EEG), Functional Magnetic Resonance Imaging (fMRI), Transcranial Alternating Current Stimulation (tACS), sham and Transcranial random noise stimulation (tRNS)
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
- Quadruple (Participant, Care Provider, Investigator, Outcomes Assessor)
入排标准
- 年龄范围
- 18 Years 至 60 Years（Adult）
- 性别
- All
- 接受健康志愿者
- 是
入选标准
- •Meet the MRI / EEG screening criteria
- •Fluent in English
排除标准
- •Current or history of major medical, neurological, or psychiatric illness based on self-report
- •History of cardiac, respiratory, or nervous system disease that, in the investigator's judgment, precludes participation in the study because of a heightened potential for adverse outcome (for example: asthma or claustrophobia)
- •History of head trauma
- •Pregnant or lactating
- •Presence of any contraindications to MRI scanning (for example: cardiac pacemaker, metal implants, claustrophobia, pregnancy, cannot lie still in fMRI scanner)
- •Conditions making study participation difficult (e.g., paralysis, psychoses, or other severe psychological problems as per the judgment of a study investigator during Session 1)
- •Active substance abuse disorders (based on subject self-report)
研究者
Wen Li
Professor
The University of Texas Health Science Center, Houston
研究点 (1)
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