Sedation Level Estimation Based on Machine Learning of Quantitative Occipital Electroencephalogram Features in Gastroenteroscopy Patients
试验速览
- 阶段
- 不适用
- 状态
- 招募中
- 发起方
- 入组人数
- 50
- 试验地点
- 1
- 主要终点
- Electroencephalogram features
研究概览
简要总结
Painless endoscopy technology can make patients comfortable under anesthesia, but because of the painless inside.The diagnosis and treatment time of endoscopic examination is short, and the transport is fast. Anesthesia related wind such as deep breathing depression and hypoxemia will occurRisks.Eeg depth monitoring can assist anesthesiologists to evaluate the depth of anesthesia and reduce the risk. Artificial intelligence is adopted.There are few reports on the evaluation of anesthesia depth and drug dosage by electroencephalogram (EEG) monitoring in outpatient patients with painless gastroenteroscopy.
详细描述
1.examination, and establish brainClassification model of electrogram and sedation depth;2. The EEG characteristics, basic information and propofol were administered to all patients.The dose model of propofol painless gastroenteroscopy was established by machine learning to guide anesthesia Drug use;3. Evaluate the time and space complexity of the model, build the model, and assist the anesthesiologist to individualize the patient Chemical, safe and comfortable management.
研究设计
- 研究类型
- Observational
- 观察模型
- Cohort
- 时间视角
- Prospective
入排标准
- 年龄范围
- 18 Years 至 65 Years（Adult, Older Adult）
- 性别
- All
- 接受健康志愿者
- 是
入选标准
- •Painless gastroenteroscopy patients
- •ASA classification is Ⅰ-Ⅱ
- •Patients who are willing to cooperate
- •No schizophrenia,epilepsy and other neurological diseases
排除标准
- •allergic to propofol
- •Patients who are unwilling to cooperate
- •Patients with psychiatric disorders
- •Patients using sedative drugs for a long time
- •Patients with neuropsychiatric disorders
- •Patients with severe heart, liver, kidney and respiratory diseases
研究组 & 干预措施
The propofol group
Patients undergoing painless gastroenteroscopy under general anesthesia
干预措施: EEG montior (Device)
The propofol group
Patients undergoing painless gastroenteroscopy under general anesthesia
干预措施: Propofol (Drug)
结局指标
主要结局
Electroencephalogram features
时间窗: during gastroenteroscopy procedure
Time feature;frequency feature;Entropy
Propofol dosage
时间窗: during gastroenteroscopy procedure
from awake to sedation in painless gastroenteroscopy
次要结局
- physiological parameter(blood pressure )(during gastroenteroscopy procedure)
- physiological parameter(oxygen saturation )(during gastroenteroscopy procedure)
- physiological parameter(heart rate )(during gastroenteroscopy procedure)
- time parameter （Arousal times）(during endoscopy)
- success rate of once endoscopy(during endoscopy)
- Incidence of hypoxemia(during endoscopy)
- Endoscopist satisfaction by questionnaire(during endoscopy)
- vasoactive drugs(during endoscopy)