NCT04645043已完成不适用
The Effect of Real Time Ultrasound Guided Esophageal Pressure on Preventing Gastric Insufflation in Infants and Children: an Exploratory Study
适应症
试验速览
- 阶段
- 不适用
- 状态
- 已完成
- 入组人数
- 50
- 试验地点
- 2
- 主要终点
- the incidence of gastric air insufflation
研究概览
简要总结
The investigator aimed to evaluate the effect of ultrasound guided esophageal pressure on the incidence of gastric insufflation during anesthetic induction in infants and small children undergoing general anesthesia.
详细描述
effect of ultrasound guided esophageal pressure on the incidence of gastric insufflation in children
研究设计
- 研究类型
- Interventional
- 分配方式
- Na
- 干预模型
- Single Group
- 主要目的
- Other
- 盲法
- None
入排标准
- 年龄范围
- — 至 2 Years（Child）
- 性别
- All
- 接受健康志愿者
- 否
入选标准
- •patients undergoing general anesthesia with endotracheal intubation
排除标准
- •patients with hypertrophic pyloric stenosis
- •patients with delayed gastric emptying
- •patients with esophageal stenosis
- •patients with at risk of gastric aspiration
- •patients with ileus, hepatomegaly, ascites (cannot visualize gastric antrum with ultrasound)
结局指标
主要结局
the incidence of gastric air insufflation
时间窗: during face mask ventilation, maximum 3 minutes.
the incidence of gastric air insufflation during induction of anesthesia when applying real time ultrasound guided esophageal pressure.
次要结局
- relative position of esophagus with trachea(during anesthetic induction, maximal 3 minutes)
- POGO (percentage of glottic opening) score(during endotracheal intubation, maximum 3 minutes)
- Gastric insufflation detected by esophageal ultrasound(during face mask ventilation, maximum 3 minutes.)
- ventilatory parameters(during face mask ventilation, maximum 3 minutes.)
研究者
Hee-Soo Kim
professor
Seoul National University Hospital
研究点 (2)
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