NCT01928875已完成不适用
Comparison of Adequacy of Anesthesia Monitoring With Standard Clinical Practice During Routine General Anesthesia
适应症
试验速览
- 阶段
- 不适用
- 状态
- 已完成
- 入组人数
- 496
- 试验地点
- 5
- 主要终点
- Incidence of hemodynamic instability
研究概览
简要总结
The purpose of this study is to demonstrate that using Surgical Pleth Index (SPI) and Entropy in adjunct to other clinical information decreases the occurrence rate of inadequate anesthesia events, bradycardia and hypotension in comparison to standard clinical practice during anesthesia. Adequacy of Anesthesia (AoA) monitoring comprises the use of both Entropy and SPI measurements. Adequacy of anesthesia will be monitored using non-invasive blood pressure, blood oxygen saturation (SpO2), ECG, and neuromuscular transmission (NMT).
研究设计
- 研究类型
- Interventional
- 分配方式
- Randomized
- 干预模型
- Parallel
- 主要目的
- Treatment
- 盲法
- Single (Outcomes Assessor)
入排标准
- 年龄范围
- 18 Years 至 80 Years（Adult, Older Adult）
- 性别
- All
- 接受健康志愿者
- 否
入选标准
- •Ability to provide written informed consent
- •Age 18-80 years of age
- •Surgery that is expected to last at least 2 hours under general anesthesia with endotracheal tube
排除标准
- •Any subject that meets the definition of vulnerable subject as defined in ISO 14155:2011
- •Per ISO 14155:2011, a vulnerable subject is defined as an individual whose willingness to volunteer in a clinical investigation could be unduly influenced by the expectation, whether justified or not, of benefits associated with participation or of retaliatory response from senior members of a hierarchy in case of refusal to participate
- •Any subject with a cardiac pacemaker
- •Any subject with atrial fibrillation at the time of obtaining the baseline values
- •Any subject with more than 5 ventricular extra systoles/minute at the time of obtaining the baseline values
- •Any subject who needs invasive blood pressure measurement
- •Any subject who show hemodynamics that would have qualified for being considered as a sign of inadequate anesthesia already at baseline:
- •Mean blood pressure below 60 mmHg or above 100 mmHg
- •HR below 45 /min or above 100/min
- •Any subject with epidural anesthesia or analgesia during the surgery. Epidural catheter may be placed pre-operatively, and used in the PACU, but not during the surgery
- •Any subject having surgery that requires prone position
- •Any subject with very high body mass index (>35) because of incompatibility with the target controlled anesthesia models used
- •Any subject with known allergies to the specific anesthetic agents/ analgesic drugs intended for use in their surgeries
- •Any subject with laryngeal mask airway
- •Any subject who requires neuromuscular blocking agent infusion
- •Any subject who is going to have major surgery with a high risk of extensive blood loss
- •Any subject with known chronic use of opioids
结局指标
主要结局
Incidence of hemodynamic instability
时间窗: Participants will be followed for the duration of their surgery
Incidence of hemodynamic instability including hypertension, hypotension, tachycardia, and bradycardia
次要结局
未报告次要终点
研究者
研究点 (5)
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