NCT05342311已完成不适用
Preoperative Ultrasonographic Evaluation of the Right Common Femoral Vein Diameter for Predicting Spinal Anesthesia-induced Hypotension in Elderly Patients. A Prospective Observational Study.
适应症
试验速览
- 阶段
- 不适用
- 状态
- 已完成
- 入组人数
- 68
- 试验地点
- 1
- 主要终点
- The sensitivity of the transverse diameter (mm) value of the right common femoral vein as measured by ultrasound before anesthesia to predict spinal aneshesia-induced hypotension in elderly patients.
研究概览
简要总结
In this study we will determine the ability of preoperative ultrasonographic evaluation of the right common femoral vein diameter to predict spinal anesthesia-induced hypotension in elderly patients.
研究设计
- 研究类型
- Observational
- 观察模型
- Other
- 时间视角
- Prospective
入排标准
- 年龄范围
- 65 Years 至 —（Older Adult）
- 性别
- All
- 接受健康志愿者
- 否
入选标准
- •65 years of age or more.
- •ASA score I & II.
- •Patients scheduled for surgeries under spinal anesthesia.
排除标准
- •Negative consent.
- •pre-existing hypertension
- •Diabetes mellitus or autonomic neuropathy.
- •Emergency operations.
- •Absolute contraindications or failure to perform spinal anesthesia.
结局指标
主要结局
The sensitivity of the transverse diameter (mm) value of the right common femoral vein as measured by ultrasound before anesthesia to predict spinal aneshesia-induced hypotension in elderly patients.
时间窗: 30 minutes after spinal anesthesia
次要结局
- The sensitivity of the peak velocity of blood flow (mm/s) in the right common femoral vein as measured by ultrasound before anesthesia to predict spinal anesthesia-induced hypotension in elderly patients(30 minutes after spinal anesthesia)
- Incidence of spinal anesthesia-induced hypotension in elderly(30 minutes after spinal anesthesia)
研究者
Amr Ahmed Mahmoud AbdelKader
principal investigator
Cairo University
研究点 (1)
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