Comparison of Minimum Flow Desflurane Anesthesia With Respiratory Parameters and Blood Gas Analyses and Low Flow Desflurane Anesthesia in Robotic Assisted Laparoscopic Abdominal Surgery
试验速览
- 阶段
- 不适用
- 状态
- 尚未招募
- 入组人数
- 70
- 试验地点
- 1
- 主要终点
- partial oxygen pressure
研究概览
简要总结
This study aims to compare the use of low fresh gas flow (1 L/min) desflurane anesthesia with minimum fresh gas flow (0.5 L/min) desflurane anesthesia in patients undergoing robotic-assisted abdominal surgery. The comparison will be based on hemodynamic and respiratory parameters. The secondary aim of our study is to compare the two different fresh gas flow methods in terms of inhalation agent consumption and soda lime consumption.
研究设计
- 研究类型
- Observational
- 观察模型
- Cohort
- 时间视角
- Prospective
入排标准
- 性别
- All
- 接受健康志愿者
- 是
入选标准
- •Patients undergoing robotic-assisted abdominal surgery
排除标准
- •serious cardiac, respiratory, hepatic, renal, or mental disorders;
- •hearing problems;
- •anxiety, depression, or other psychiatric conditions;
- •patient's request to leave the study
结局指标
主要结局
partial oxygen pressure
时间窗: from beginning of anesthesia induction to the end of anesthesia (during periopertaive period)
PO2 from blood gas analysis
inspiratory O2 concentration
时间窗: from beginning of anesthesia induction to the end of anesthesia (during periopertaive period)
inspiratory O2 concentration is measured from anesthesia machine monitor
次要结局
- changes in liver and kidney function tests from the preoperative values to 48 hours postoperative(postoperative 1st day)
- desflurane consumption(3th hour)
研究者
Betül Güven
assoc. prof
Ankara City Hospital Bilkent