NCT03259841已完成不适用
Ultrasound Assessment of Gastric Contents in Fasted Patient Undergoing Cholecystectomy
适应症
试验速览
- 阶段
- 不适用
- 状态
- 已完成
- 入组人数
- 140
- 试验地点
- 1
- 主要终点
- Incidence of full stomach
研究概览
简要总结
Investigators assess the gastric contents by ultrasonography in fasted patients undergoing cholecystectomy.
详细描述
Investigators evaluate the gastric volume through cross sectional area and amount of clear fluid using Perlas grade by ultrasound in the supine and right lateral position of fasted patients undergoing cholecystectomy. Full stomach is regarded if solid gastric contents are detected or clear fluid is more than 1.5 ml/kg. The frequency of full stomach will be analyzed.
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
- 20 Years 至 —（Adult, Older Adult）
- 性别
- All
- 接受健康志愿者
- 否
入选标准
- •Patients scheduled for cholecystectomy
排除标准
- •Presence of gastric anatomic abnormality or pathology
- •A previous surgery of esophagus or stomach
- •Current pregnancy
- •Who could not lie in the right lateral decubitus (RLD) position
结局指标
主要结局
Incidence of full stomach
时间窗: Before the induction of anesthesia
The incidence of full stomach is assessed by using ultrasonography.
次要结局
- Volume of stomach(Before the induction of anesthesia)
- Cross sectional area of the stomach(Before the induction of anesthesia)
- Type of gastric contents(Before the induction of anesthesia)
研究者
Jin-Young Hwang
associate professor
SMG-SNU Boramae Medical Center
研究点 (1)
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