Measuring Pain Perception to the Same Stimulus in Different Patients Using Electroencephalography and Numerical Rate Scale
试验速览
- 阶段
- 不适用
- 状态
- 招募中
- 发起方
- 入组人数
- 100
- 试验地点
- 1
- 主要终点
- Pain Perception Measurement by EEG.
研究概览
简要总结
Observational study at CDI Cleveland Dental Institute. Investigators will assess the pain perception in one group of patients using two non-invasive methods. First, a numerical rate scale (NRS) and second, a brain wave EEG.
详细描述
To generate the nociceptive stimulus, The investigators will apply cold (Endo-Ice) to a healthy upper incisor tooth #8. Inclusion criteria: Patients between 20 and 60 years old, with healthy teeth, no history of dental alveolar trauma, and no pulp chamber calcification. After the nociceptive stimulus, patients will write their pain perception on paper from 0 to 10, and at the same time, we will record the brain activity with a non-invasive EEG Emotiv. Then, we will correlate both methods.
研究设计
- 研究类型
- Observational
- 观察模型
- Other
- 时间视角
- Other
入排标准
- 年龄范围
- 20 Years 至 60 Years（Adult）
- 性别
- All
- 接受健康志愿者
- 否
入选标准
- •Males and females
- •Age: 20-60 years.
- •Tooth #8 vital and mature. No history of dentoalveolar trauma.
- •Adequate coronal tooth structure.
排除标准
- •Chronic periodontitis.
- •Vertical root fracture.
- •Immature teeth.
- •Necrotic teeth.
- •Systemic diseases that affect the healing process.
- •Non restorable teeth.
结局指标
主要结局
Pain Perception Measurement by EEG.
时间窗: January 2024-December 2024
to observe the brain waves changes during pain perception
Pain Perception Measurement by EEG and NRS.
时间窗: January 2024-December 2024
To establish a possible correlation between the NRS and EEG measurements.
次要结局
未报告次要终点