"Duration of Preoperative Clear Fluids Fasting in Patients Undergoing Liver Transplant. A Prospective Observational Study: the "Timbarc-1" a Pilot Study"
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
- clear fluids fasting
研究概览
简要总结
The goal of this prospective observational study is to report the duration of preoperative clear fluids fasting in patients undergoing liver transplant. It will also learn about the relationship between the duration of preoperative clear fluids fasting and changes in hemodynamic variables and metabolic profile at various anesthesia and transplant phases. The main questions it aims to answer are:
- How long liver recipient fast from clear fluids before liver transplant?
- Is there any relationship between the duration of preoperative clear fluids fasting and changes in blood pressure and hear rate after the induction of anesthesia?
- Is there any relationship between the duration of preoperative clear fluids fasting and blood glucose concentration, blood lactate concentration and acid base balance during anesthesia for liver transplant?
详细描述
Clear fluids include water, certain juices without pulp (like apple or grape), clear sodas, tea or coffee without milk or cream, clear broth, sports drinks, gelatin, and popsicles without fruit pulp or yogurt.
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 —（Adult, Older Adult）
- 性别
- All
- 接受健康志愿者
- 否
入选标准
- •patients scheduled for elective liver transplant
排除标准
- •patients unable to give detailed answer on clear fluid fasting due to severe hepatic encephalopathy or cognitive impairment
- •lack of written informed consent
研究组 & 干预措施
liver recipient
liver transplant recipient undergoing liver transplantation in University Clinical Center of Medical University of Warsaw
结局指标
主要结局
clear fluids fasting
时间窗: before the induction of anesthesia
duration of preoperative clear fluids fasting in patients undergoing liver transplant
次要结局
未报告次要终点