Gastric Emptying and Gastric Volume After Ingestion of 175 ml of Ice Water Prior to Elective Gastroscopy in Healthy Adults
试验速览
- 阶段
- 不适用
- 状态
- 已完成
- 发起方
- 入组人数
- 50
- 试验地点
- 2
- 主要终点
- Gastric residual volume
研究概览
简要总结
Recommendation for fluid fasting is two hours prior to anaesthesia, however, less may be acceptable. The current study compares ingestion of 175 ml ice water prior to elective gastroscopy vs. standard fasting on gastric residual volume.
详细描述
Recommendations regarding fasting requirements prior to general anaesthesia is two hours for fluids. Recent research indicates that reduced fluid fasting time may be acceptable. The current study aimed to compare ingestion of 175 ml ice water 15 minutes prior to procedure compared to standardized fasting regimen on residual gastric volumes in patients receiving elective gastroscopy, as these volumes may have implications for fasting requirements.
研究设计
- 研究类型
- Interventional
- 分配方式
- Randomized
- 干预模型
- Parallel
- 主要目的
- Treatment
- 盲法
- Double (Care Provider, Outcomes Assessor)
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
- •Scheduled for elective gastroscopy in a medical outpatient clinic
- •American Society of Anesthesiologists physical status classification system category (ASA score) I or II
- •Age 18 years or above
排除标准
- •Any increased risk of aspiration, eg. dysphagia, previous aspiration, non-fasting status, or known alcohol abuse
- •Suspected delayed gastric emptying, eg. regular opioid use within three days
- •Enteral pre-medication required
- •Any structural gastric or esophageal diseases
结局指标
主要结局
Gastric residual volume
时间窗: 15 minutes
Aspired residual gastric fluid volume at start of gastroscopy
次要结局
- Nausea and dyspepsia(15 minutes)
研究者
Caroline Hornnes Pedersen
MD
Vendsyssel Hospital