Anesthetic Cost Analysis With Desflurane in Automated Gas Control Mode With Maquet Flow-i Anaesthesia Machine
试验速览
- 阶段
- 不适用
- 状态
- 已完成
- 入组人数
- 60
- 试验地点
- 1
- 主要终点
- Amount of used anesthetic gas (desflurane)
研究概览
简要总结
Inhalation agents constitute the major part of anesthetic drug costs (20% - 25%) and a significant portion of the applied inhalation agents are thrown into the atmosphere through the waste gas system without being absorbed by the patient. The amount of waste gas is directly correlated to the fresh gas flow (FGF). Reducing the TGA during general anesthesia reduces the consumption of inhalant agents and contributes to the reduction of greenhouse gas pollution. Risks such as hypoxia, hypercapnia, inadequate depth of anesthesia and potential toxic gas accumulation were associated with low flow anesthesia, but the patient was provided with adequate safety by following pulse oximetry, capnography, FiO2 and anesthetic gas analysis. We aimed to perform anesthetic cost analysis and patient security in automated gas control mode (AGC).
详细描述
After the ethical approvel 60 adult patients scheduled for hepatectomy will be taken to study. Patients will be monitored after they are taken to the operating room (ECG, NIBP, SpO2, Body Temp, BIS, NIRS, PVI, PI, ORI). After the anesthesia induction and tarakeal entubation, first twenty patient will take 300 mL fresh gas flow with AGC mode (group 1), Second twenty patient will take 600 mL fresh gas flow with AGC mode (group 2), third twenty patient will take 600 mL fresh gas flow with manually. Hemodynamic and gas consumption data will be recorded. An operating room will be reserved for this study.
研究设计
- 研究类型
- Observational
- 观察模型
- Case Control
- 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
- 否
入选标准
- •Adult patients undergoing hepatectomy with general anesthesia
排除标准
- •Essential data missing
- •Patient participating in other research projects
- •Drug allergy
- •Anesthetic complication story
结局指标
主要结局
Amount of used anesthetic gas (desflurane)
时间窗: Through study completion, an average of 2 month
Amount of used desflurane will be determined in milliliter by anesthesia machine (Maquet Flow i40) for each patient.
次要结局
- Heart rate(Through study completion, an average of 2 month)
- Mean arterial pressure(Through study completion, an average of 2 month)
- Peripheral oxygen saturation(Through study completion, an average of 2 month)
研究者
Yusuf Ziya ÇOLAK
Assistant Professor
Inonu University