Comparative Observational Study of Residual Gastric Volume Measured by Ultrasound After Preoperative Fasting in a Diabetic Surgical Population Versus a Non-diabetic Surgical Population.
试验速览
- 阶段
- 不适用
- 状态
- 已完成
- 发起方
- 入组人数
- 592
- 试验地点
- 1
- 主要终点
- Residual Gastric Volume
研究概览
简要总结
Comparison of residual gastric volume measure by ultrasounds between diabetic and non-diabetic patients scheduled for elective surgery
详细描述
The presence of gastric content increases the risk of aspiration during general anesthesia. Delayed gastric emptying has been described in diabetic patients; for that reason, diabetic patients could have a high risk of aspiration despite adequate fasting. This study aimed to compare ultrasound-guided measurement of residual gastric volume between diabetic and non-diabetic patients scheduled for elective surgery.
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 —（Adult, Older Adult）
- 性别
- All
- 接受健康志愿者
- 否
入选标准
- •BMI<40 kg.m-2;
- •Age over 18 years;
- •American Society of Anesthesiologists' physical status status I-III
- •who were to undergo elective surgery and had the ability to understand the rationale of the study and provide informed consent
排除标准
- •Pregnancy
- •Recent upper gastrointestinal bleed (< 1 month)
- •Abnormal anatomy of the upper gastrointestinal tract (such as hiatal hernias and gastric tumors)
- •Previous surgical procedures on the esophagus, stomach, or upper abdomen
- •Gastroesophageal reflux disease
- •Previous use of prokinetics or high doses of opiates.
研究组 & 干预措施
Diabetic patients
Diabetic patients undergoing scheduled surgery
Non-diabetic patients
Non-diabetic patients undergoing sheduled surgery
结局指标
主要结局
Residual Gastric Volume
时间窗: Preoperative
Residual gastric volume measured by ultrasounds as follows: Volume (mL) = 27.0 + 14.6 × CSARLD (cm²) - 1.28 × age (years)
次要结局
- Antral Cross-Sectional Area(Preoperative)
研究者
Jose Alfonso Sastre
Principal Investigator
Fundación Instituto de Estudios de Ciencias de la Salud de Castilla y León