Role of Inferior Vena Cava Dispensability Index in Predicting Hypotension of Cement Syndrome in Hip Replacement Surgery Under General Anaesthesia
试验速览
- 阶段
- 不适用
- 状态
- 进行中（未招募）
- 入组人数
- 30
- 试验地点
- 1
研究概览
简要总结
The aim of the study is to evaluate ICV distensibility index for predicting the incidence of hypotension following cementation in orthopedic hip replacement surgery in patient undergoing general anaesthesia
详细描述
Preoperative Settings:
Patients scheduled for elective hip replacement surgeries involving cementation at Ain Shams University Surgery Hospital will be identified and those meeting the inclusion criteria will be approached and enrolled after providing informed consent.
Patients will be confirmed to have fasted for 8 hours before surgery. Medical history will be taken, examinations performed, and laboratory results will be reviewed. A wide bore intravenous line (18-gauge) will be secured, and standard monitoring (ECG, blood pressure measurement, and pulse oximetry) will be applied.
Baseline blood pressure, heart rate, and mean arterial pressure will be recorded.
Intraoperative procedure:
研究设计
- 研究类型
- Observational
- 观察模型
- Other
- 时间视角
- Cross Sectional
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
- •participants must be 18 years of age or older and provide written consent. Patients scheduled for elective hip replacement surgery under general anaesthesia with an American Society of Anesthesiologists (ASA) physical status of I or III based on preoperative assessment.
排除标准
- •▪ Patient refusal to participate.
- •ASA status IV or above.
- •Patients with BMI more than 30 kg/m².
- •Pre-existing hypotension, cardiac disease (such as heart failure or coronary artery disease), pulmonary disease (such as chronic obstructive pulmonary disease), renal disease (such as chronic kidney disease), hepatic disease (such as cirrhosis), coagulopathy or bleeding disorders, pregnancy or lactation, severe intra-operative blood loss requiring blood transfusion.