NCT02891122已完成不适用
The Influence of Duration of Fluid Abstinence on Hypotension During General Anaesthesia Induction for Traumatic Hip Surgery in the Elderly
适应症
试验速览
- 阶段
- 不适用
- 状态
- 已完成
- 入组人数
- 56
- 试验地点
- 1
- 主要终点
- Follow-up of the variation of the Mean arterial pressure
研究概览
简要总结
This study aims to determine if prolonged fasting represents an independent risk factor for hypotension during induction of general anesthesia in the elderly.
详细描述
Preoperative fasting aims to reduce the risk of adverse events (eg, inhalation), but may be responsible for dehydration whose consequence is a major hypotension. This problem of hypotension is important because it (MAP <55 mmHg) is directly correlated to the occurrence of pejorative events on the cardiac and renal level and even more so that the duration of the hypotension is long.
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
- 70 Years 至 —（Older Adult）
- 性别
- All
- 接受健康志愿者
- 否
入选标准
- •Risk Score anesthetic ASA I-III
- •Patients ≥ 70 years
- •Suffering from a femoral neck fracture to be treated surgically:
- •either through prosthesis,
- •either by intramedullary nailing (gamma nail)
排除标准
- •Risk Score anesthetic ASA IV
- •Patient on Angiotensin Converting Enzyme (ACE) inhibitors or ARBs (ARA2) within 10 hours before surgery
- •Obesity (BMI> 35) or weight <40kg
- •Need to make a rapid sequence induction
- •Inability to achieve the femoral block (standardization of induction) or patient refusal with respect to the technique.
结局指标
主要结局
Follow-up of the variation of the Mean arterial pressure
时间窗: 8 months
次要结局
未报告次要终点
研究者
研究点 (1)
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